[INFO] fetching crate jm 0.0.0...
[INFO] testing jm-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate jm 0.0.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate jm 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jm 0.0.0
[INFO] finished tweaking crates.io crate jm 0.0.0
[INFO] tweaked toml for crates.io crate jm 0.0.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88d1da778896fd2a597f0342ee2cb854d9cf2da7d3a220363a3839695f4a41ee
[INFO] running `Command { std: "docker" "start" "-a" "88d1da778896fd2a597f0342ee2cb854d9cf2da7d3a220363a3839695f4a41ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88d1da778896fd2a597f0342ee2cb854d9cf2da7d3a220363a3839695f4a41ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d1da778896fd2a597f0342ee2cb854d9cf2da7d3a220363a3839695f4a41ee", kill_on_drop: false }`
[INFO] [stdout] 88d1da778896fd2a597f0342ee2cb854d9cf2da7d3a220363a3839695f4a41ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1b36b90c717893ef28c37115effaad23fd21ea79890f9fbee38cd3d655d53e
[INFO] running `Command { std: "docker" "start" "-a" "ce1b36b90c717893ef28c37115effaad23fd21ea79890f9fbee38cd3d655d53e", kill_on_drop: false }`
[INFO] [stderr]    Compiling jm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "ce1b36b90c717893ef28c37115effaad23fd21ea79890f9fbee38cd3d655d53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1b36b90c717893ef28c37115effaad23fd21ea79890f9fbee38cd3d655d53e", kill_on_drop: false }`
[INFO] [stdout] ce1b36b90c717893ef28c37115effaad23fd21ea79890f9fbee38cd3d655d53e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d9edc76ed6299e0147d4d2a39cfa715debc7c96a9db129b527b6364d5f1acf2
[INFO] running `Command { std: "docker" "start" "-a" "3d9edc76ed6299e0147d4d2a39cfa715debc7c96a9db129b527b6364d5f1acf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling jm v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "3d9edc76ed6299e0147d4d2a39cfa715debc7c96a9db129b527b6364d5f1acf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9edc76ed6299e0147d4d2a39cfa715debc7c96a9db129b527b6364d5f1acf2", kill_on_drop: false }`
[INFO] [stdout] 3d9edc76ed6299e0147d4d2a39cfa715debc7c96a9db129b527b6364d5f1acf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f43158d0bb3b47f8c875a20bd3052014895e4b59c09780f1168f3f266b7a12ed
[INFO] running `Command { std: "docker" "start" "-a" "f43158d0bb3b47f8c875a20bd3052014895e4b59c09780f1168f3f266b7a12ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jm-c24f5f7527a68c50)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jm
[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" "f43158d0bb3b47f8c875a20bd3052014895e4b59c09780f1168f3f266b7a12ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f43158d0bb3b47f8c875a20bd3052014895e4b59c09780f1168f3f266b7a12ed", kill_on_drop: false }`
[INFO] [stdout] f43158d0bb3b47f8c875a20bd3052014895e4b59c09780f1168f3f266b7a12ed
