[INFO] fetching crate linearsort 2.3.4...
[INFO] testing linearsort-2.3.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate linearsort 2.3.4 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linearsort 2.3.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be6f730df0cda68e27687f6e62077c4edaa16ddc7db1053e4ceaae09094128ab
[INFO] running `Command { std: "docker" "start" "-a" "be6f730df0cda68e27687f6e62077c4edaa16ddc7db1053e4ceaae09094128ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be6f730df0cda68e27687f6e62077c4edaa16ddc7db1053e4ceaae09094128ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be6f730df0cda68e27687f6e62077c4edaa16ddc7db1053e4ceaae09094128ab", kill_on_drop: false }`
[INFO] [stdout] be6f730df0cda68e27687f6e62077c4edaa16ddc7db1053e4ceaae09094128ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80174eb780ab32ba084c4044c8744ef3a38574b9338a9ea4ecbdb42e555d559a
[INFO] running `Command { std: "docker" "start" "-a" "80174eb780ab32ba084c4044c8744ef3a38574b9338a9ea4ecbdb42e555d559a", 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" "80174eb780ab32ba084c4044c8744ef3a38574b9338a9ea4ecbdb42e555d559a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80174eb780ab32ba084c4044c8744ef3a38574b9338a9ea4ecbdb42e555d559a", kill_on_drop: false }`
[INFO] [stdout] 80174eb780ab32ba084c4044c8744ef3a38574b9338a9ea4ecbdb42e555d559a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7608de809f0bc8ac3e3e9d0b514c5da00993451c192bb8b5f977169c48c631f7
[INFO] running `Command { std: "docker" "start" "-a" "7608de809f0bc8ac3e3e9d0b514c5da00993451c192bb8b5f977169c48c631f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling linearsort v2.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "7608de809f0bc8ac3e3e9d0b514c5da00993451c192bb8b5f977169c48c631f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7608de809f0bc8ac3e3e9d0b514c5da00993451c192bb8b5f977169c48c631f7", kill_on_drop: false }`
[INFO] [stdout] 7608de809f0bc8ac3e3e9d0b514c5da00993451c192bb8b5f977169c48c631f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 057be699b8e2c862895e36e0e851d50ef18bf871af1bdbb8285540a1b6871674
[INFO] running `Command { std: "docker" "start" "-a" "057be699b8e2c862895e36e0e851d50ef18bf871af1bdbb8285540a1b6871674", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[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_by::already_sorted ... ok
[INFO] [stdout] test tests::sort_by::sort ... ok
[INFO] [stdout] test tests::sort_unstable::already_sorted ... ok
[INFO] [stdout] test tests::sort_by_cached_key::already_sorted ... ok
[INFO] [stdout] test tests::sort_by_cached_key::sort ... ok
[INFO] [stdout] test tests::sort::already_sorted ... ok
[INFO] [stdout] test tests::sort::sort ... ok
[INFO] [stdout] test tests::sort_unstable_by::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable_by_key::already_sorted ... ok
[INFO] [stdout] test tests::sort_unstable_by::sort ... ok
[INFO] [stdout] test tests::sort_by_key::sort ... ok
[INFO] [stdout] test tests::sort_unstable_by_key::sort ... ok
[INFO] [stdout] test tests::sort_unstable::sort ... ok
[INFO] [stdout] test tests::sort_by_key::already_sorted ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[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" "057be699b8e2c862895e36e0e851d50ef18bf871af1bdbb8285540a1b6871674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057be699b8e2c862895e36e0e851d50ef18bf871af1bdbb8285540a1b6871674", kill_on_drop: false }`
[INFO] [stdout] 057be699b8e2c862895e36e0e851d50ef18bf871af1bdbb8285540a1b6871674