[INFO] fetching crate twounordered 0.6.3...
[INFO] testing twounordered-0.6.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate twounordered 0.6.3 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate twounordered 0.6.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twounordered 0.6.3
[INFO] finished tweaking crates.io crate twounordered 0.6.3
[INFO] tweaked toml for crates.io crate twounordered 0.6.3 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2ef86617256b0674acc8407bca98e1b38dbbdbb0db27d9e01d40ca3e0a859a1
[INFO] running `Command { std: "docker" "start" "-a" "d2ef86617256b0674acc8407bca98e1b38dbbdbb0db27d9e01d40ca3e0a859a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2ef86617256b0674acc8407bca98e1b38dbbdbb0db27d9e01d40ca3e0a859a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ef86617256b0674acc8407bca98e1b38dbbdbb0db27d9e01d40ca3e0a859a1", kill_on_drop: false }`
[INFO] [stdout] d2ef86617256b0674acc8407bca98e1b38dbbdbb0db27d9e01d40ca3e0a859a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3134eecfaa8cae43ee9730f693015b9c5eaa3829def84ad9aca84726d504778
[INFO] running `Command { std: "docker" "start" "-a" "a3134eecfaa8cae43ee9730f693015b9c5eaa3829def84ad9aca84726d504778", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twounordered v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "a3134eecfaa8cae43ee9730f693015b9c5eaa3829def84ad9aca84726d504778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3134eecfaa8cae43ee9730f693015b9c5eaa3829def84ad9aca84726d504778", kill_on_drop: false }`
[INFO] [stdout] a3134eecfaa8cae43ee9730f693015b9c5eaa3829def84ad9aca84726d504778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b9d6df139c7ec0d9c6795904dbbc54a13ea736fbfa6435cbad626e0227e78bb
[INFO] running `Command { std: "docker" "start" "-a" "4b9d6df139c7ec0d9c6795904dbbc54a13ea736fbfa6435cbad626e0227e78bb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling twounordered v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "4b9d6df139c7ec0d9c6795904dbbc54a13ea736fbfa6435cbad626e0227e78bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9d6df139c7ec0d9c6795904dbbc54a13ea736fbfa6435cbad626e0227e78bb", kill_on_drop: false }`
[INFO] [stdout] 4b9d6df139c7ec0d9c6795904dbbc54a13ea736fbfa6435cbad626e0227e78bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e928c61c8565d3f61c8577c863e6ddac9bd5737c22b01c30c3358159bae403ad
[INFO] running `Command { std: "docker" "start" "-a" "e928c61c8565d3f61c8577c863e6ddac9bd5737c22b01c30c3358159bae403ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twounordered-e4be97d3503b4fd7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test::test_foo ... ok
[INFO] [stdout] test test::test_other ... ok
[INFO] [stdout] test test::test_push ... ok
[INFO] [stdout] test test::test_truncate ... ok
[INFO] [stdout] test test::test_truncate2 ... ok
[INFO] [stderr]    Doc-tests twounordered
[INFO] [stdout] test test::test_truncate_zero ... ok
[INFO] [stdout] test test::test_trunk ... ok
[INFO] [stdout] test test::test_x ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "e928c61c8565d3f61c8577c863e6ddac9bd5737c22b01c30c3358159bae403ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e928c61c8565d3f61c8577c863e6ddac9bd5737c22b01c30c3358159bae403ad", kill_on_drop: false }`
[INFO] [stdout] e928c61c8565d3f61c8577c863e6ddac9bd5737c22b01c30c3358159bae403ad