[INFO] fetching crate janet 0.1.0...
[INFO] testing janet-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate janet 0.1.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate janet 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate janet 0.1.0
[INFO] finished tweaking crates.io crate janet 0.1.0
[INFO] tweaked toml for crates.io crate janet 0.1.0 written to /workspace/builds/worker-71/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef3d7e7e7dd52773f15b1bdaf1066df3bbeb1a02935c3f49504cc4d168a5eb97
[INFO] running `Command { std: "docker" "start" "-a" "ef3d7e7e7dd52773f15b1bdaf1066df3bbeb1a02935c3f49504cc4d168a5eb97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef3d7e7e7dd52773f15b1bdaf1066df3bbeb1a02935c3f49504cc4d168a5eb97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef3d7e7e7dd52773f15b1bdaf1066df3bbeb1a02935c3f49504cc4d168a5eb97", kill_on_drop: false }`
[INFO] [stdout] ef3d7e7e7dd52773f15b1bdaf1066df3bbeb1a02935c3f49504cc4d168a5eb97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64c9d2aabb95fa07dfbbddeeadc7d7d1c4f96b43f5e9aada02db9af8226c3ce5
[INFO] running `Command { std: "docker" "start" "-a" "64c9d2aabb95fa07dfbbddeeadc7d7d1c4f96b43f5e9aada02db9af8226c3ce5", kill_on_drop: false }`
[INFO] [stderr]    Compiling janet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "64c9d2aabb95fa07dfbbddeeadc7d7d1c4f96b43f5e9aada02db9af8226c3ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c9d2aabb95fa07dfbbddeeadc7d7d1c4f96b43f5e9aada02db9af8226c3ce5", kill_on_drop: false }`
[INFO] [stdout] 64c9d2aabb95fa07dfbbddeeadc7d7d1c4f96b43f5e9aada02db9af8226c3ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 010032b8aa7bda93645a7ef83c0345b3cf68638a2bab621a7ab565acbc21ffe3
[INFO] running `Command { std: "docker" "start" "-a" "010032b8aa7bda93645a7ef83c0345b3cf68638a2bab621a7ab565acbc21ffe3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling janet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "010032b8aa7bda93645a7ef83c0345b3cf68638a2bab621a7ab565acbc21ffe3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010032b8aa7bda93645a7ef83c0345b3cf68638a2bab621a7ab565acbc21ffe3", kill_on_drop: false }`
[INFO] [stdout] 010032b8aa7bda93645a7ef83c0345b3cf68638a2bab621a7ab565acbc21ffe3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5eeb12f46c37de3468562290a0914c5ca9d22e40348a4c1af2d3559642ac8f9f
[INFO] running `Command { std: "docker" "start" "-a" "5eeb12f46c37de3468562290a0914c5ca9d22e40348a4c1af2d3559642ac8f9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/janet-a9038eb5923f5cb8)
[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] [stderr]    Doc-tests janet
[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" "5eeb12f46c37de3468562290a0914c5ca9d22e40348a4c1af2d3559642ac8f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eeb12f46c37de3468562290a0914c5ca9d22e40348a4c1af2d3559642ac8f9f", kill_on_drop: false }`
[INFO] [stdout] 5eeb12f46c37de3468562290a0914c5ca9d22e40348a4c1af2d3559642ac8f9f