[INFO] cloning repository https://github.com/dzcarter/rust-ps1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dzcarter/rust-ps1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzcarter%2Frust-ps1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzcarter%2Frust-ps1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc3493c0804bf7a3bc5c79696360ea463de00968 [INFO] checking dzcarter/rust-ps1 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzcarter%2Frust-ps1" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dzcarter/rust-ps1 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dzcarter/rust-ps1 [INFO] finished tweaking git repo https://github.com/dzcarter/rust-ps1 [INFO] tweaked toml for git repo https://github.com/dzcarter/rust-ps1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dzcarter/rust-ps1 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a12d8ab8ccc462c38c79f2f8b28f45eea83b02cd007c2db91e35c58a02de213 [INFO] running `Command { std: "docker" "start" "-a" "3a12d8ab8ccc462c38c79f2f8b28f45eea83b02cd007c2db91e35c58a02de213", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a12d8ab8ccc462c38c79f2f8b28f45eea83b02cd007c2db91e35c58a02de213", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a12d8ab8ccc462c38c79f2f8b28f45eea83b02cd007c2db91e35c58a02de213", kill_on_drop: false }` [INFO] [stdout] 3a12d8ab8ccc462c38c79f2f8b28f45eea83b02cd007c2db91e35c58a02de213 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec46034ac035afc57038703ce83917493a33de8b8f4184c6dfb37d04d1a0be7e [INFO] running `Command { std: "docker" "start" "-a" "ec46034ac035afc57038703ce83917493a33de8b8f4184c6dfb37d04d1a0be7e", kill_on_drop: false }` [INFO] [stderr] Checking ps1 v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> src/main.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `)`, `,`, `.`, `?`, or an operator, found `{` [INFO] [stdout] --> src/main.rs:30:44 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | -^ expected one of `)`, `,`, `.`, `?`, or an operator [INFO] [stdout] | | [INFO] [stdout] | help: missing `,` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `net` [INFO] [stdout] --> src/main.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let mut acceptor = net::tcp::TcpListener::bind(addr).listen(); [INFO] [stdout] | ^^^ use of undeclared crate or module `net` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 16 + use std::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] help: if you import `TcpListener`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 22 - let mut acceptor = net::tcp::TcpListener::bind(addr).listen(); [INFO] [stdout] 22 + let mut acceptor = TcpListener::bind(addr).listen(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `net` [INFO] [stdout] --> src/main.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let mut acceptor = net::tcp::TcpListener::bind(addr).listen(); [INFO] [stdout] | ^^^ use of undeclared crate or module `net` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 16 + use std::net::TcpListener; [INFO] [stdout] | [INFO] [stdout] help: if you import `TcpListener`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 22 - let mut acceptor = net::tcp::TcpListener::bind(addr).listen(); [INFO] [stdout] 22 + let mut acceptor = TcpListener::bind(addr).listen(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `spawn` in this scope [INFO] [stdout] --> src/main.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 16 + use std::thread::spawn; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `spawn` in this scope [INFO] [stdout] --> src/main.rs:30:31 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 16 + use std::thread::spawn; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `proc` in this scope [INFO] [stdout] --> src/main.rs:30:37 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `proc` in this scope [INFO] [stdout] --> src/main.rs:30:37 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(mut stream) => spawn(proc() { [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut buf = [0, ..500]; [INFO] [stdout] | ^^^^^ expected integer, found `RangeTo<{integer}>` [INFO] [stdout] | [INFO] [stdout] = note: expected type `{integer}` [INFO] [stdout] found struct `RangeTo<{integer}>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:36:35 [INFO] [stdout] | [INFO] [stdout] 36 | let mut buf = [0, ..500]; [INFO] [stdout] | ^^^^^ expected integer, found `RangeTo<{integer}>` [INFO] [stdout] | [INFO] [stdout] = note: expected type `{integer}` [INFO] [stdout] found struct `RangeTo<{integer}>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Result<&str, Utf8Error>` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/main.rs:39:52 [INFO] [stdout] | [INFO] [stdout] 39 | println!("Received request :\n{}", request_str); [INFO] [stdout] | ^^^^^^^^^^^ `Result<&str, Utf8Error>` cannot be formatted with the default formatter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `Result<&str, Utf8Error>` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Result<&str, Utf8Error>` doesn't implement `std::fmt::Display` [INFO] [stdout] --> src/main.rs:39:52 [INFO] [stdout] | [INFO] [stdout] 39 | println!("Received request :\n{}", request_str); [INFO] [stdout] | ^^^^^^^^^^^ `Result<&str, Utf8Error>` cannot be formatted with the default formatter [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::fmt::Display` is not implemented for `Result<&str, Utf8Error>` [INFO] [stdout] = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ps1` (bin "ps1") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ps1` (bin "ps1" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "ec46034ac035afc57038703ce83917493a33de8b8f4184c6dfb37d04d1a0be7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec46034ac035afc57038703ce83917493a33de8b8f4184c6dfb37d04d1a0be7e", kill_on_drop: false }` [INFO] [stdout] ec46034ac035afc57038703ce83917493a33de8b8f4184c6dfb37d04d1a0be7e [INFO] checking dzcarter/rust-ps1 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdzcarter%2Frust-ps1" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dzcarter/rust-ps1 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dzcarter/rust-ps1 [INFO] finished tweaking git repo https://github.com/dzcarter/rust-ps1 [INFO] tweaked toml for git repo https://github.com/dzcarter/rust-ps1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/dzcarter/rust-ps1 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe75d215668bfd9894c9ea2f17f0dd1641b0f09225fedddd71eb20de1535dede [INFO] running `Command { std: "docker" "start" "-a" "fe75d215668bfd9894c9ea2f17f0dd1641b0f09225fedddd71eb20de1535dede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe75d215668bfd9894c9ea2f17f0dd1641b0f09225fedddd71eb20de1535dede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe75d215668bfd9894c9ea2f17f0dd1641b0f09225fedddd71eb20de1535dede", kill_on_drop: false }` [INFO] [stdout] fe75d215668bfd9894c9ea2f17f0dd1641b0f09225fedddd71eb20de1535dede [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6c7013c744e25b4cc52ede1b8a8d6b2efea9b25a3db060eb0fad6cbdbd76e44 [INFO] running `Command { std: "docker" "start" "-a" "d6c7013c744e25b4cc52ede1b8a8d6b2efea9b25a3db060eb0fad6cbdbd76e44", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "d6c7013c744e25b4cc52ede1b8a8d6b2efea9b25a3db060eb0fad6cbdbd76e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6c7013c744e25b4cc52ede1b8a8d6b2efea9b25a3db060eb0fad6cbdbd76e44", kill_on_drop: false }` [INFO] [stdout] d6c7013c744e25b4cc52ede1b8a8d6b2efea9b25a3db060eb0fad6cbdbd76e44