[INFO] cloning repository https://github.com/ubsan/z80 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ubsan/z80" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubsan%2Fz80", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubsan%2Fz80'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6feaeac2aaae11e9353caf6688cc993cd3568fee [INFO] checking ubsan/z80 against master#561b5dea1e7e5c21f0fb550ca579229ceb878297 for pr-124661 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubsan%2Fz80" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ubsan/z80 on toolchain 561b5dea1e7e5c21f0fb550ca579229ceb878297 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ubsan/z80 [INFO] finished tweaking git repo https://github.com/ubsan/z80 [INFO] tweaked toml for git repo https://github.com/ubsan/z80 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ubsan/z80 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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db187e0d0df349422f18a6feb1b3ea70e170adb8dadb08c9993e84720101a125 [INFO] running `Command { std: "docker" "start" "-a" "db187e0d0df349422f18a6feb1b3ea70e170adb8dadb08c9993e84720101a125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db187e0d0df349422f18a6feb1b3ea70e170adb8dadb08c9993e84720101a125", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db187e0d0df349422f18a6feb1b3ea70e170adb8dadb08c9993e84720101a125", kill_on_drop: false }` [INFO] [stdout] db187e0d0df349422f18a6feb1b3ea70e170adb8dadb08c9993e84720101a125 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d5ee65674c02d18361d688f49b53a546e6dc70820b7033e10e75e68bf5333b1 [INFO] running `Command { std: "docker" "start" "-a" "2d5ee65674c02d18361d688f49b53a546e6dc70820b7033e10e75e68bf5333b1", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stderr] Checking encode_unicode v0.1.3 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking clap v2.23.3 [INFO] [stderr] Checking rustyline v1.0.0 [INFO] [stderr] Checking retro v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:84:29 [INFO] [stdout] | [INFO] [stdout] 84 | peripherals: Box<[&'a mut Peripheral]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 | peripherals: Box<[&'a mut dyn Peripheral]>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:84:29 [INFO] [stdout] | [INFO] [stdout] 84 | peripherals: Box<[&'a mut Peripheral]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 84 | peripherals: Box<[&'a mut dyn Peripheral]>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:88:36 [INFO] [stdout] | [INFO] [stdout] 88 | fn new(peripherals: Box<[&'a mut Peripheral]>) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | fn new(peripherals: Box<[&'a mut dyn Peripheral]>) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:88:36 [INFO] [stdout] | [INFO] [stdout] 88 | fn new(peripherals: Box<[&'a mut Peripheral]>) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 88 | fn new(peripherals: Box<[&'a mut dyn Peripheral]>) -> Self { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:58:33 [INFO] [stdout] | [INFO] [stdout] 58 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:58:33 [INFO] [stdout] | [INFO] [stdout] 58 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:62:33 [INFO] [stdout] | [INFO] [stdout] 62 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:66:33 [INFO] [stdout] | [INFO] [stdout] 66 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:62:33 [INFO] [stdout] | [INFO] [stdout] 62 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: a method with this name may be added to the standard library in the future [INFO] [stdout] --> src/chip/mod.rs:66:33 [INFO] [stdout] | [INFO] [stdout] 66 | (res, false, false, res.count_ones() % 2 == 0) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `Extensions::count_ones(...)` to keep using the current method [INFO] [stdout] help: add `#![feature(wrapping_int_impl)]` to the crate attributes to enable `Wrapping::::count_ones` [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 + #![feature(wrapping_int_impl)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `overflowing_mul`, `overflowing_div`, `overflowing_rem`, and `overflowing_neg` are never used [INFO] [stdout] --> src/wrapping.rs:34:6 [INFO] [stdout] | [INFO] [stdout] 31 | pub trait Extensions: Sized { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 34 | fn overflowing_mul(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 35 | fn overflowing_div(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | fn overflowing_rem(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | fn overflowing_neg(self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `w` and `z` are never read [INFO] [stdout] --> src/chip/regs.rs:63:7 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Regs { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | pub w: w8, [INFO] [stdout] | ^ [INFO] [stdout] 64 | pub z: w8, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Regs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `overflowing_mul`, `overflowing_div`, `overflowing_rem`, and `overflowing_neg` are never used [INFO] [stdout] --> src/wrapping.rs:34:6 [INFO] [stdout] | [INFO] [stdout] 31 | pub trait Extensions: Sized { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 34 | fn overflowing_mul(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 35 | fn overflowing_div(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | fn overflowing_rem(self, other: Self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 37 | fn overflowing_neg(self) -> (Self, bool); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `w` and `z` are never read [INFO] [stdout] --> src/chip/regs.rs:63:7 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct Regs { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 63 | pub w: w8, [INFO] [stdout] | ^ [INFO] [stdout] 64 | pub z: w8, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Regs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "2d5ee65674c02d18361d688f49b53a546e6dc70820b7033e10e75e68bf5333b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d5ee65674c02d18361d688f49b53a546e6dc70820b7033e10e75e68bf5333b1", kill_on_drop: false }` [INFO] [stdout] 2d5ee65674c02d18361d688f49b53a546e6dc70820b7033e10e75e68bf5333b1 [INFO] checking ubsan/z80 against try#8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8 for pr-124661 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fubsan%2Fz80" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ubsan/z80 on toolchain 8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ubsan/z80 [INFO] finished tweaking git repo https://github.com/ubsan/z80 [INFO] tweaked toml for git repo https://github.com/ubsan/z80 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ubsan/z80 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" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3661b74211a51ca2968e42192613afafccc59032277b2596d5bd21711351ed7 [INFO] running `Command { std: "docker" "start" "-a" "e3661b74211a51ca2968e42192613afafccc59032277b2596d5bd21711351ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3661b74211a51ca2968e42192613afafccc59032277b2596d5bd21711351ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3661b74211a51ca2968e42192613afafccc59032277b2596d5bd21711351ed7", kill_on_drop: false }` [INFO] [stdout] e3661b74211a51ca2968e42192613afafccc59032277b2596d5bd21711351ed7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f2481cb191baa879c997328f4e8fd6ad378bb685741e69ae5eaabcd2f9e24c9 [INFO] running `Command { std: "docker" "start" "-a" "4f2481cb191baa879c997328f4e8fd6ad378bb685741e69ae5eaabcd2f9e24c9", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking vec_map v0.7.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking encode_unicode v0.1.3 [INFO] [stderr] Checking unicode-segmentation v1.1.0 [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetah5AfNo/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ansi_term` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaBdz8Yz/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `encode_unicode` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetawZjrln/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaxdGzry/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `unicode-segmentation` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4f2481cb191baa879c997328f4e8fd6ad378bb685741e69ae5eaabcd2f9e24c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f2481cb191baa879c997328f4e8fd6ad378bb685741e69ae5eaabcd2f9e24c9", kill_on_drop: false }` [INFO] [stdout] 4f2481cb191baa879c997328f4e8fd6ad378bb685741e69ae5eaabcd2f9e24c9