[INFO] fetching crate mattress 0.2.1...
[INFO] checking mattress-0.2.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate mattress 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mattress 0.2.1
[INFO] finished tweaking crates.io crate mattress 0.2.1
[INFO] tweaked toml for crates.io crate mattress 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mattress 0.2.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mattress 0.2.1 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fd14325a110dff8e07ea0f01d8dabd38488304a97c8b116bb582cb7b8d5ecb2
[INFO] running `Command { std: "docker" "start" "-a" "9fd14325a110dff8e07ea0f01d8dabd38488304a97c8b116bb582cb7b8d5ecb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fd14325a110dff8e07ea0f01d8dabd38488304a97c8b116bb582cb7b8d5ecb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd14325a110dff8e07ea0f01d8dabd38488304a97c8b116bb582cb7b8d5ecb2", kill_on_drop: false }`
[INFO] [stdout] 9fd14325a110dff8e07ea0f01d8dabd38488304a97c8b116bb582cb7b8d5ecb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62c052142400ab831633b4a09c7b30efd59f6226ccaea3779a01f291242b0d81
[INFO] running `Command { std: "docker" "start" "-a" "62c052142400ab831633b4a09c7b30efd59f6226ccaea3779a01f291242b0d81", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling serde v1.0.178
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling serde_derive v1.0.178
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]     Checking xattr v1.0.0
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling clap_complete v4.3.2
[INFO] [stderr]    Compiling mattress v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: mattress@0.2.1: completion file is generated: "/opt/rustwide/target/debug/build/mattress-103895be0ddda0c7/out/mtr.bash"
[INFO] [stderr] warning: mattress@0.2.1: completion file is generated: "/opt/rustwide/target/debug/build/mattress-103895be0ddda0c7/out/mtr.elv"
[INFO] [stderr] warning: mattress@0.2.1: completion file is generated: "/opt/rustwide/target/debug/build/mattress-103895be0ddda0c7/out/mtr.fish"
[INFO] [stderr] warning: mattress@0.2.1: completion file is generated: "/opt/rustwide/target/debug/build/mattress-103895be0ddda0c7/out/_mtr.ps1"
[INFO] [stderr] warning: mattress@0.2.1: completion file is generated: "/opt/rustwide/target/debug/build/mattress-103895be0ddda0c7/out/_mtr"
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.34s
[INFO] running `Command { std: "docker" "inspect" "62c052142400ab831633b4a09c7b30efd59f6226ccaea3779a01f291242b0d81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62c052142400ab831633b4a09c7b30efd59f6226ccaea3779a01f291242b0d81", kill_on_drop: false }`
[INFO] [stdout] 62c052142400ab831633b4a09c7b30efd59f6226ccaea3779a01f291242b0d81