[INFO] fetching crate linearsort 2.3.4...
[INFO] testing linearsort-2.3.4 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate linearsort 2.3.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate linearsort 2.3.4
[INFO] finished tweaking crates.io crate linearsort 2.3.4
[INFO] tweaked toml for crates.io crate linearsort 2.3.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linearsort 2.3.4 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b9ff6939dcf5d7e8ffea9795ac5a8b07c81e742c71e0a75f06b637dfe5d34214
[INFO] running `Command { std: "docker" "start" "-a" "b9ff6939dcf5d7e8ffea9795ac5a8b07c81e742c71e0a75f06b637dfe5d34214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9ff6939dcf5d7e8ffea9795ac5a8b07c81e742c71e0a75f06b637dfe5d34214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9ff6939dcf5d7e8ffea9795ac5a8b07c81e742c71e0a75f06b637dfe5d34214", kill_on_drop: false }`
[INFO] [stdout] b9ff6939dcf5d7e8ffea9795ac5a8b07c81e742c71e0a75f06b637dfe5d34214
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44c7b13604cc87f3b61a0b5847d3263bd82e23ce670afd8a412ccfb5b86c8b08
[INFO] running `Command { std: "docker" "start" "-a" "44c7b13604cc87f3b61a0b5847d3263bd82e23ce670afd8a412ccfb5b86c8b08", kill_on_drop: false }`
[INFO] [stderr]    Compiling linearsort v2.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "44c7b13604cc87f3b61a0b5847d3263bd82e23ce670afd8a412ccfb5b86c8b08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c7b13604cc87f3b61a0b5847d3263bd82e23ce670afd8a412ccfb5b86c8b08", kill_on_drop: false }`
[INFO] [stdout] 44c7b13604cc87f3b61a0b5847d3263bd82e23ce670afd8a412ccfb5b86c8b08
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15afb3ef27adb61853390ee2cf1968acc3e76e0fa058c18dcdf3c6396fadc1c0
[INFO] running `Command { std: "docker" "start" "-a" "15afb3ef27adb61853390ee2cf1968acc3e76e0fa058c18dcdf3c6396fadc1c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling linearsort v2.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "15afb3ef27adb61853390ee2cf1968acc3e76e0fa058c18dcdf3c6396fadc1c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15afb3ef27adb61853390ee2cf1968acc3e76e0fa058c18dcdf3c6396fadc1c0", kill_on_drop: false }`
[INFO] [stdout] 15afb3ef27adb61853390ee2cf1968acc3e76e0fa058c18dcdf3c6396fadc1c0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5794edebfbe87ab6a8794f31a601266642ee9387da428fba05b0d58c7be94145
[INFO] running `Command { std: "docker" "start" "-a" "5794edebfbe87ab6a8794f31a601266642ee9387da428fba05b0d58c7be94145", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linearsort-d41d6ab53a65ea51)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::sort::already_sorted ... ok
[INFO] [stdout] test tests::sort::sort ... ok
[INFO] [stdout] test tests::sort_by_cached_key::sort ... ok
[INFO] [stdout] test tests::sort_by::sort ... ok
[INFO] [stdout] test tests::sort_by::already_sorted ... ok
[INFO] [stdout] test tests::sort_by_key::sort ... ok
[INFO] [stdout] test tests::sort_by_cached_key::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable_by::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable_by::sort ... ok
[INFO] [stdout] test tests::sort_unstable_by_key::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable_by_key::sort ... ok
[INFO] [stdout] test tests::sort_by_key::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable::sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linearsort
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5794edebfbe87ab6a8794f31a601266642ee9387da428fba05b0d58c7be94145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5794edebfbe87ab6a8794f31a601266642ee9387da428fba05b0d58c7be94145", kill_on_drop: false }`
[INFO] [stdout] 5794edebfbe87ab6a8794f31a601266642ee9387da428fba05b0d58c7be94145