[INFO] cloning repository https://github.com/strax/baseplate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/strax/baseplate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrax%2Fbaseplate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrax%2Fbaseplate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8284457fc6e837a239b59b100ff251063a16ba33
[INFO] checking strax/baseplate against master#568f6a8641e391ffcdcdb03e79d0901731d8d399 for pr-117164-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrax%2Fbaseplate" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/strax/baseplate on toolchain 568f6a8641e391ffcdcdb03e79d0901731d8d399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/strax/baseplate
[INFO] finished tweaking git repo https://github.com/strax/baseplate
[INFO] tweaked toml for git repo https://github.com/strax/baseplate written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/strax/baseplate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e53949df018c217c18249d4158f658d5d93609a8beb4d11cfae647039ed802cb
[INFO] running `Command { std: "docker" "start" "-a" "e53949df018c217c18249d4158f658d5d93609a8beb4d11cfae647039ed802cb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "ed93db1a1fdae66862107de438d5d50f104ac08ad89970d434b56dd64a71f354", kill_on_drop: false }`
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[INFO] [stderr]     Checking shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:83:31
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let sequence_number = read!(u32, cur)?;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let received_checksum = read!(u32, cur)?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:85:30
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let message_length = read!(u32, cur)? as usize;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:86:45
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let timestamp = Utc.timestamp_nanos(read!(i64, cur)?);
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { i64, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < i64 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ i64 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < i64 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<i64>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ i64 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ i64 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_i64_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 | /         ensure!(
[INFO] [stdout] 92 | |             received_checksum == computed_checksum,
[INFO] [stdout] 93 | |             InvalidChecksum {
[INFO] [stdout] 94 | |                 received: received_checksum,
[INFO] [stdout] 95 | |                 computed: computed_checksum
[INFO] [stdout] 96 | |             }
[INFO] [stdout] 97 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `ensure! { received_checksum == computed_checksum, InvalidChecksum
[INFO] [stdout]            { received : received_checksum, computed : computed_checksum } }`
[INFO] [stdout]    = note: to `if! received_checksum == computed_checksum
[INFO] [stdout]            {
[INFO] [stdout]                return
[INFO] [stdout]                InvalidChecksum { received: received_checksum, computed: computed_checksum }.fail()
[INFO] [stdout]                ;
[INFO] [stdout]            }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::hexdump`
[INFO] [stdout]  --> shared/src/packet.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::hexdump;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ByteOrder`, `LittleEndian as LE`, `Reader`, `Writer`
[INFO] [stdout]  --> shared/src/packet.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bytes::{Buf, BufMut, ByteOrder, Bytes, BytesMut, LittleEndian as LE, Reader, Writer};
[INFO] [stdout]   |                          ^^^^^^^^^                   ^^^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pretty_hex::*`
[INFO] [stdout]  --> shared/src/packet.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pretty_hex::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:83:31
[INFO] [stdout]    |
[INFO] [stdout] 83 |         let sequence_number = read!(u32, cur)?;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |         let received_checksum = read!(u32, cur)?;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:85:30
[INFO] [stdout]    |
[INFO] [stdout] 85 |         let message_length = read!(u32, cur)? as usize;
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { u32, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < u32 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ u32 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < u32 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<u32>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ u32 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ u32 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_u32_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:86:45
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let timestamp = Utc.timestamp_nanos(read!(i64, cur)?);
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `read! { i64, cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                ensure_size! (std :: mem :: size_of :: < i64 > (), cur) ; paste :: expr!
[INFO] [stdout]                { Ok(cur.[< get_ i64 _be >] ()) }
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure_size! { std :: mem :: size_of :: < i64 > (), cur }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                let expected = std::mem::size_of::<i64>() ; let actual = cur.remaining() ;
[INFO] [stdout]                ensure! (actual >= expected, InvalidLength { expected, actual }) ;
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `ensure! { actual >= expected, InvalidLength { expected, actual } }`
[INFO] [stdout]    = note: to `if! actual >= expected { return InvalidLength { expected, actual }.fail() ; }`
[INFO] [stdout]    = note: expanding `expr! { Ok(cur.[< get_ i64 _be >] ()) }`
[INFO] [stdout]    = note: to `{
[INFO] [stdout]                #[derive($crate :: proc_macro_hack_expr)] enum ProcMacroHack
[INFO] [stdout]                { Value = (stringify! { Ok(cur.[< get_ i64 _be >] ()) }, 0).1, }
[INFO] [stdout]                proc_macro_call! ()
[INFO] [stdout]            }`
[INFO] [stdout]    = note: expanding `proc_macro_call! {  }`
[INFO] [stdout]    = note: to `{ Ok(cur.get_i64_be()) }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] note: trace_macro
[INFO] [stdout]   --> shared/src/packet.rs:91:9
[INFO] [stdout]    |
[INFO] [stdout] 91 | /         ensure!(
[INFO] [stdout] 92 | |             received_checksum == computed_checksum,
[INFO] [stdout] 93 | |             InvalidChecksum {
[INFO] [stdout] 94 | |                 received: received_checksum,
[INFO] [stdout] 95 | |                 computed: computed_checksum
[INFO] [stdout] 96 | |             }
[INFO] [stdout] 97 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expanding `ensure! { received_checksum == computed_checksum, InvalidChecksum
[INFO] [stdout]            { received : received_checksum, computed : computed_checksum } }`
[INFO] [stdout]    = note: to `if! received_checksum == computed_checksum
[INFO] [stdout]            {
[INFO] [stdout]                return
[INFO] [stdout]                InvalidChecksum { received: received_checksum, computed: computed_checksum }.fail()
[INFO] [stdout]                ;
[INFO] [stdout]            }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ByteOrder`, `LittleEndian as LE`, `Reader`, `Writer`
[INFO] [stdout]  --> shared/src/packet.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use bytes::{Buf, BufMut, ByteOrder, Bytes, BytesMut, LittleEndian as LE, Reader, Writer};
[INFO] [stdout]   |                          ^^^^^^^^^                   ^^^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> shared/src/packet.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{Cursor, Write};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]  --> shared/src/packet.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::io::{Cursor, Write};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking broadcaster v0.2.6
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-timer v0.4.0
[INFO] [stderr]     Checking futures-timer v1.0.2
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking async-std v0.99.9
[INFO] [stderr]     Checking rodio v0.9.0
[INFO] [stderr]    Compiling ggez v0.5.1
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> server/src/main.rs:72:42
[INFO] [stdout]    |
[INFO] [stdout] 72 |         state.broadcast(Message::Refresh({ positions })).await
[INFO] [stdout]    |                                          ^^         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 72 -         state.broadcast(Message::Refresh({ positions })).await
[INFO] [stdout] 72 +         state.broadcast(Message::Refresh(positions)).await
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around function argument
[INFO] [stdout]   --> server/src/main.rs:72:42
[INFO] [stdout]    |
[INFO] [stdout] 72 |         state.broadcast(Message::Refresh({ positions })).await
[INFO] [stdout]    |                                          ^^         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout] 72 -         state.broadcast(Message::Refresh({ positions })).await
[INFO] [stdout] 72 +         state.broadcast(Message::Refresh(positions)).await
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> server/src/session.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     self.on_connect().await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     let _ = self.on_connect().await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> server/src/session.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     self.on_connect().await;
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     let _ = self.on_connect().await;
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> server/src/session.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 | /                     self.send(&Message::Handshake(HandshakeMessage::Success))
[INFO] [stdout] 94 | |                         .await;
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |                     let _ = self.send(&Message::Handshake(HandshakeMessage::Success))
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> server/src/session.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 | /                     self.send(&Message::Handshake(HandshakeMessage::Success))
[INFO] [stdout] 94 | |                         .await;
[INFO] [stdout]    | |______________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 93 |                     let _ = self.send(&Message::Handshake(HandshakeMessage::Success))
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> server/src/session.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 | /                     self.send(&Message::Handshake(HandshakeMessage::Failure))
[INFO] [stdout] 101 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let _ = self.send(&Message::Handshake(HandshakeMessage::Failure))
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> server/src/session.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 | /                     self.send(&Message::Handshake(HandshakeMessage::Failure))
[INFO] [stdout] 101 | |                         .await;
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 100 |                     let _ = self.send(&Message::Handshake(HandshakeMessage::Failure))
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: unused imports: `Result`, `handshake::*`, `hexdump`, `packet::Packet`
[INFO] [stdout]   --> client/src/main.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | use shared::{handshake::*, hexdump, logging, packet::Packet, proto::*, Result};
[INFO] [stdout]    |              ^^^^^^^^^^^^  ^^^^^^^           ^^^^^^^^^^^^^^            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mem_take` has been stable since 1.40.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> client/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mem_take)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result`, `handshake::*`, `hexdump`, `packet::Packet`
[INFO] [stdout]   --> client/src/main.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | use shared::{handshake::*, hexdump, logging, packet::Packet, proto::*, Result};
[INFO] [stdout]    |              ^^^^^^^^^^^^  ^^^^^^^           ^^^^^^^^^^^^^^            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `mem_take` has been stable since 1.40.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> client/src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(mem_take)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     conn.send(Message::Disconnect).await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let _ = conn.send(Message::Disconnect).await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         conn.send(Message::Move { dx: 1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let _ = conn.send(Message::Move { dx: 1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         conn.send(Message::Move { dx: -1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let _ = conn.send(Message::Move { dx: -1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         conn.send(Message::Move { dx: 0.0, dy: 1.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let _ = conn.send(Message::Move { dx: 0.0, dy: 1.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         conn.send(Message::Move { dx: 0.0, dy: -1.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let _ = conn.send(Message::Move { dx: 0.0, dy: -1.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:161:5
[INFO] [stdout]     |
[INFO] [stdout] 161 |     conn.send(Message::Disconnect).await;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 161 |     let _ = conn.send(Message::Disconnect).await;
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         conn.send(Message::Move { dx: 1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 166 |         let _ = conn.send(Message::Move { dx: 1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         conn.send(Message::Move { dx: -1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 169 |         let _ = conn.send(Message::Move { dx: -1.0, dy: 0.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         conn.send(Message::Move { dx: 0.0, dy: 1.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let _ = conn.send(Message::Move { dx: 0.0, dy: 1.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> client/src/main.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         conn.send(Message::Move { dx: 0.0, dy: -1.0 }).await;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let _ = conn.send(Message::Move { dx: 0.0, dy: -1.0 }).await;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.58s
[INFO] running `Command { std: "docker" "inspect" "ed93db1a1fdae66862107de438d5d50f104ac08ad89970d434b56dd64a71f354", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed93db1a1fdae66862107de438d5d50f104ac08ad89970d434b56dd64a71f354", kill_on_drop: false }`
[INFO] [stdout] ed93db1a1fdae66862107de438d5d50f104ac08ad89970d434b56dd64a71f354
[INFO] checking strax/baseplate against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstrax%2Fbaseplate" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/strax/baseplate on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/strax/baseplate
[INFO] finished tweaking git repo https://github.com/strax/baseplate
[INFO] tweaked toml for git repo https://github.com/strax/baseplate written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/strax/baseplate already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0f606f26ba5196013a1c2db00432ae091fa4384d7014e4d1859c11d2f131e58
[INFO] running `Command { std: "docker" "start" "-a" "b0f606f26ba5196013a1c2db00432ae091fa4384d7014e4d1859c11d2f131e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0f606f26ba5196013a1c2db00432ae091fa4384d7014e4d1859c11d2f131e58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f606f26ba5196013a1c2db00432ae091fa4384d7014e4d1859c11d2f131e58", kill_on_drop: false }`
[INFO] [stdout] b0f606f26ba5196013a1c2db00432ae091fa4384d7014e4d1859c11d2f131e58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46dcee1bf3683ab1c4c1252650df734f32afd18d94e072c7060116583dc97b32
[INFO] running `Command { std: "docker" "start" "-a" "46dcee1bf3683ab1c4c1252650df734f32afd18d94e072c7060116583dc97b32", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde v1.0.101
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[INFO] [stderr] thread 'rustc' panicked at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/compiler/rustc_errors/src/lib.rs:1113:75:
[INFO] [stdout] error: internal compiler error: compiler/rustc_trait_selection/src/traits/coherence.rs:806:9: can't orphan check a trait ref with both params and inference variables <_ as generic_array::ArrayLength<N>>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Box<dyn Any>
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x7f1efaf8b45c - std::backtrace_rs::backtrace::libunwind::trace::h9842b9d675b92006
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]    1:     0x7f1efaf8b45c - std::backtrace_rs::backtrace::trace_unsynchronized::hd0a28db86482f5f2
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x7f1efaf8b45c - std::sys_common::backtrace::_print_fmt::h4da8f019d2292968
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x7f1efaf8b45c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb25436495775e0c7
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x7f1efafde4a0 - core::fmt::rt::Argument::fmt::h88ed20e36ee1a321
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x7f1efafde4a0 - core::fmt::write::h5b01c1fe424b3a57
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]    6:     0x7f1efaf7f2bf - std::io::Write::write_fmt::h97b835339435145a
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]    7:     0x7f1efaf8b244 - std::sys_common::backtrace::_print::h93e76507fd4e0e35
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x7f1efaf8b244 - std::sys_common::backtrace::print::h91cd271153833165
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x7f1efaf8ded7 - std::panicking::default_hook::{{closure}}::h0a7cebca39f81ef6
[INFO] [stderr]   10:     0x7f1efaf8dc3f - std::panicking::default_hook::h9af3d9fb49b5d3fa
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x7f1efdcf4410 - std[70adfe3cb0d322ac]::panicking::update_hook::<alloc[50e411b2a1b868c]::boxed::Box<rustc_driver_impl[b1895b10883e792e]::install_ice_hook::{closure#0}>>::{closure#0}
[INFO] [stderr]   12:     0x7f1efaf8e618 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he9fcbcc96ad83dbd
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2029:9
[INFO] [stderr]   13:     0x7f1efaf8e618 - std::panicking::rust_panic_with_hook::h12a891e08b5c1a3b
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:783:13
[INFO] [stderr]   14:     0x7f1efdd2c864 - std[70adfe3cb0d322ac]::panicking::begin_panic::<rustc_errors[2db7fe1878564f6]::ExplicitBug>::{closure#0}
[INFO] [stderr]   15:     0x7f1efdd28cf6 - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_end_short_backtrace::<std[70adfe3cb0d322ac]::panicking::begin_panic<rustc_errors[2db7fe1878564f6]::ExplicitBug>::{closure#0}, !>
[INFO] [stderr]   16:     0x7f1efdd24036 - std[70adfe3cb0d322ac]::panicking::begin_panic::<rustc_errors[2db7fe1878564f6]::ExplicitBug>
[INFO] [stderr]   17:     0x7f1efdd37b39 - <rustc_errors[2db7fe1878564f6]::diagnostic_builder::Bug as rustc_errors[2db7fe1878564f6]::diagnostic_builder::EmissionGuarantee>::diagnostic_builder_emit_producing_guarantee
[INFO] [stderr]   18:     0x7f1efe1194c5 - <rustc_errors[2db7fe1878564f6]::Handler>::bug::<alloc[50e411b2a1b868c]::string::String>
[INFO] [stderr]   19:     0x7f1efe1b644d - rustc_middle[f0bb88c0811a983c]::util::bug::opt_span_bug_fmt::<rustc_span[4cc6de006395f734]::span_encoding::Span>::{closure#0}
[INFO] [stderr]   20:     0x7f1efe19dbaa - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_opt::<rustc_middle[f0bb88c0811a983c]::util::bug::opt_span_bug_fmt<rustc_span[4cc6de006395f734]::span_encoding::Span>::{closure#0}, !>::{closure#0}
[INFO] [stderr]   21:     0x7f1efe19da28 - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_context_opt::<rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_opt<rustc_middle[f0bb88c0811a983c]::util::bug::opt_span_bug_fmt<rustc_span[4cc6de006395f734]::span_encoding::Span>::{closure#0}, !>::{closure#0}, !>
[INFO] [stderr]   22:     0x7f1efc151fc0 - rustc_middle[f0bb88c0811a983c]::util::bug::bug_fmt
[INFO] [stderr]   23:     0x7f1eff8c2241 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check_trait_ref::<!, &mut <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::is_knowable::{closure#0}>
[INFO] [stderr]   24:     0x7f1eff6a5135 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::candidate_from_obligation_no_cache
[INFO] [stderr]   25:     0x7f1efccd1791 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::candidate_from_obligation
[INFO] [stderr]   26:     0x7f1effa1b1c1 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::evaluate_trait_predicate_recursively
[INFO] [stderr]   27:     0x7f1effa76dfa - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::evaluate_candidate
[INFO] [stderr]   28:     0x7f1eff6a428f - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::candidate_from_obligation_no_cache
[INFO] [stderr]   29:     0x7f1efc13023c - <rustc_trait_selection[bc7f1d3f6635e812]::traits::select::SelectionContext>::poly_select
[INFO] [stderr]   30:     0x7f1eff2a5745 - rustc_trait_selection[bc7f1d3f6635e812]::traits::project::opt_normalize_projection_type
[INFO] [stderr]   31:     0x7f1eff2a36f8 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::project::AssocTypeNormalizer as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeFolder<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::fold_ty
[INFO] [stderr]   32:     0x7f1eff75d67e - <rustc_middle[f0bb88c0811a983c]::ty::Ty as rustc_type_ir[f3814c44cb2f2fa3]::fold::TypeSuperFoldable<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::try_super_fold_with::<rustc_trait_selection[bc7f1d3f6635e812]::traits::project::AssocTypeNormalizer>
[INFO] [stderr]   33:     0x7f1eff75879e - <rustc_trait_selection[bc7f1d3f6635e812]::traits::engine::ObligationCtxt>::normalize::<rustc_middle[f0bb88c0811a983c]::ty::Ty>
[INFO] [stderr]   34:     0x7f1eff69bc67 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}
[INFO] [stderr]   35:     0x7f1eff69ba59 - <rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::OrphanChecker<rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0}> as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor<rustc_middle[f0bb88c0811a983c]::ty::context::TyCtxt>>::visit_ty
[INFO] [stderr]   36:     0x7f1efd314cf7 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check
[INFO] [stderr]   37:     0x7f1eff10f0f2 - rustc_hir_analysis[4a1be57df639846d]::coherence::orphan::orphan_check_impl
[INFO] [stderr]   38:     0x7f1eff10f013 - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   39:     0x7f1eff3914da - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::VecCache<rustc_span[4cc6de006395f734]::def_id::LocalDefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   40:     0x7f1eff3910dd - rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   41:     0x7f1eff10aafe - rustc_hir_analysis[4a1be57df639846d]::coherence::coherent_trait
[INFO] [stderr]   42:     0x7f1eff10a66f - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>
[INFO] [stderr]   43:     0x7f1effa4af3d - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::DefaultCache<rustc_span[4cc6de006395f734]::def_id::DefId, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 0usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   44:     0x7f1effa4accd - rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   45:     0x7f1eff8a912a - rustc_hir_analysis[4a1be57df639846d]::check_crate
[INFO] [stderr]   46:     0x7f1eff8875a2 - rustc_interface[6612a71c619b686]::passes::analysis
[INFO] [stderr]   47:     0x7f1eff8871dd - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::<rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::dynamic_query::{closure#2}::{closure#0}, rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>
[INFO] [stderr]   48:     0x7f1effcda140 - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::<rustc_query_impl[3984cb197e6ffb6]::DynamicConfig<rustc_query_system[417f1e0ce84d95f1]::query::caches::SingleCache<rustc_middle[f0bb88c0811a983c]::query::erase::Erased<[u8; 1usize]>>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false>
[INFO] [stderr]   49:     0x7f1effcd9f47 - rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace
[INFO] [stderr]   50:     0x7f1efff74fa2 - rustc_interface[6612a71c619b686]::interface::run_compiler::<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}
[INFO] [stderr]   51:     0x7f1efff6868d - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_begin_short_backtrace::<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>
[INFO] [stderr]   52:     0x7f1efff684b7 - <<std[70adfe3cb0d322ac]::thread::Builder>::spawn_unchecked_<rustc_interface[6612a71c619b686]::util::run_in_thread_with_globals<rustc_interface[6612a71c619b686]::util::run_in_thread_pool_with_globals<rustc_interface[6612a71c619b686]::interface::run_compiler<core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#1} as core[79569687367a61ee]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   53:     0x7f1efaf984a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7e6cc7939a2bab28
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   54:     0x7f1efaf984a5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h17cae45bb0af19c8
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9
[INFO] [stderr]   55:     0x7f1efaf984a5 - std::sys::unix::thread::Thread::new::thread_start::h7ff5405c79cd8c4d
[INFO] [stderr]                                at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stderr]   56:     0x7f1efad4aac3 - <unknown>
[INFO] [stderr]   57:     0x7f1efaddbbf4 - __clone
[INFO] [stderr]   58:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.18.1/rustc-ice-2024-01-17T11_15_15-711.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.76.0-nightly (eb3956d47 2023-12-07) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] #0 [orphan_check_impl] checking whether impl `base::ops::<impl at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.18.1/src/base/ops.rs:377:1: 380:42>` follows the orphan rules
[INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::iter::traits::accum::Sum`
[INFO] [stderr] #2 [analysis] running analysis passes on this crate
[INFO] [stderr] end of query stack
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nalgebra` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "46dcee1bf3683ab1c4c1252650df734f32afd18d94e072c7060116583dc97b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46dcee1bf3683ab1c4c1252650df734f32afd18d94e072c7060116583dc97b32", kill_on_drop: false }`
[INFO] [stdout] 46dcee1bf3683ab1c4c1252650df734f32afd18d94e072c7060116583dc97b32
