[INFO] fetching crate pkg 3.0.0...
[INFO] testing pkg-3.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pkg 3.0.0 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate pkg 3.0.0 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 pkg 3.0.0
[INFO] finished tweaking crates.io crate pkg 3.0.0
[INFO] tweaked toml for crates.io crate pkg 3.0.0 written to /workspace/builds/worker-35/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] b98734c87626562992ebcf6f3b92dfe10793e255179ba593d0e9b708fbe6efb2
[INFO] running `Command { std: "docker" "start" "-a" "b98734c87626562992ebcf6f3b92dfe10793e255179ba593d0e9b708fbe6efb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b98734c87626562992ebcf6f3b92dfe10793e255179ba593d0e9b708fbe6efb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b98734c87626562992ebcf6f3b92dfe10793e255179ba593d0e9b708fbe6efb2", kill_on_drop: false }`
[INFO] [stdout] b98734c87626562992ebcf6f3b92dfe10793e255179ba593d0e9b708fbe6efb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 26f43833ff08b2dd03fbd4faf9c4016cd0ae8eab31a8f3bd9bcc4ae269ef4681
[INFO] running `Command { std: "docker" "start" "-a" "26f43833ff08b2dd03fbd4faf9c4016cd0ae8eab31a8f3bd9bcc4ae269ef4681", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling pkg-macros v3.0.0
[INFO] [stderr]    Compiling pkg v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.64s
[INFO] running `Command { std: "docker" "inspect" "26f43833ff08b2dd03fbd4faf9c4016cd0ae8eab31a8f3bd9bcc4ae269ef4681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f43833ff08b2dd03fbd4faf9c4016cd0ae8eab31a8f3bd9bcc4ae269ef4681", kill_on_drop: false }`
[INFO] [stdout] 26f43833ff08b2dd03fbd4faf9c4016cd0ae8eab31a8f3bd9bcc4ae269ef4681
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 45d23e93067a4de57c2ee19f387d2e306b3693dfd8a9c369a4abcec38eb11e4c
[INFO] running `Command { std: "docker" "start" "-a" "45d23e93067a4de57c2ee19f387d2e306b3693dfd8a9c369a4abcec38eb11e4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "45d23e93067a4de57c2ee19f387d2e306b3693dfd8a9c369a4abcec38eb11e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45d23e93067a4de57c2ee19f387d2e306b3693dfd8a9c369a4abcec38eb11e4c", kill_on_drop: false }`
[INFO] [stdout] 45d23e93067a4de57c2ee19f387d2e306b3693dfd8a9c369a4abcec38eb11e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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] 613598f8f79732dbf9be2c896c43411193574016ab34ef3cda47245784590575
[INFO] running `Command { std: "docker" "start" "-a" "613598f8f79732dbf9be2c896c43411193574016ab34ef3cda47245784590575", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pkg-27e0f93de3ee38a9)
[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 pkg
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - repository (line 105) ... ok
[INFO] [stdout] test src/lib.rs - authors (line 53) ... ok
[INFO] [stdout] test src/version.rs - version::version_pre (line 49) ... ok
[INFO] [stdout] test src/version.rs - version::version_minor (line 21) ... ok
[INFO] [stdout] test src/lib.rs - name (line 24) ... ok
[INFO] [stdout] test src/lib.rs - homepage (line 91) ... ok
[INFO] [stdout] test src/lib.rs - authors (line 58) ... ok
[INFO] [stdout] test src/lib.rs - description (line 77) ... ok
[INFO] [stdout] test src/version.rs - version::version_patch (line 35) ... ok
[INFO] [stdout] test src/version.rs - version::version_major (line 7) ... ok
[INFO] [stdout] test src/lib.rs - version (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "613598f8f79732dbf9be2c896c43411193574016ab34ef3cda47245784590575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613598f8f79732dbf9be2c896c43411193574016ab34ef3cda47245784590575", kill_on_drop: false }`
[INFO] [stdout] 613598f8f79732dbf9be2c896c43411193574016ab34ef3cda47245784590575