[INFO] fetching crate z_table 0.1.5...
[INFO] testing z_table-0.1.5 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate z_table 0.1.5 into /workspace/builds/worker-119/source
[INFO] validating manifest of crates.io crate z_table 0.1.5 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-119/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate z_table 0.1.5
[INFO] finished tweaking crates.io crate z_table 0.1.5
[INFO] tweaked toml for crates.io crate z_table 0.1.5 written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate crates.io crate z_table 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21a48287d6ea1ea0a91e891a0c9615e5c000352bd0e3180cf9d5772f33cd7707
[INFO] running `Command { std: "docker" "start" "-a" "21a48287d6ea1ea0a91e891a0c9615e5c000352bd0e3180cf9d5772f33cd7707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21a48287d6ea1ea0a91e891a0c9615e5c000352bd0e3180cf9d5772f33cd7707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a48287d6ea1ea0a91e891a0c9615e5c000352bd0e3180cf9d5772f33cd7707", kill_on_drop: false }`
[INFO] [stdout] 21a48287d6ea1ea0a91e891a0c9615e5c000352bd0e3180cf9d5772f33cd7707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad7f556ad44d3c15582f7ab2b384a54e3895f9766283021a9f29326207c53096
[INFO] running `Command { std: "docker" "start" "-a" "ad7f556ad44d3c15582f7ab2b384a54e3895f9766283021a9f29326207c53096", kill_on_drop: false }`
[INFO] [stderr]    Compiling z_table v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "ad7f556ad44d3c15582f7ab2b384a54e3895f9766283021a9f29326207c53096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7f556ad44d3c15582f7ab2b384a54e3895f9766283021a9f29326207c53096", kill_on_drop: false }`
[INFO] [stdout] ad7f556ad44d3c15582f7ab2b384a54e3895f9766283021a9f29326207c53096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf4b161ef26f4c56e904fc76aba747bfece58b41ea1da20e720eaa5c779c4bf
[INFO] running `Command { std: "docker" "start" "-a" "8cf4b161ef26f4c56e904fc76aba747bfece58b41ea1da20e720eaa5c779c4bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling z_table v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "8cf4b161ef26f4c56e904fc76aba747bfece58b41ea1da20e720eaa5c779c4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf4b161ef26f4c56e904fc76aba747bfece58b41ea1da20e720eaa5c779c4bf", kill_on_drop: false }`
[INFO] [stdout] 8cf4b161ef26f4c56e904fc76aba747bfece58b41ea1da20e720eaa5c779c4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0585b9ec530d77cf8823289389386d8f03922d201a5cde87510991d06b0d701
[INFO] running `Command { std: "docker" "start" "-a" "b0585b9ec530d77cf8823289389386d8f03922d201a5cde87510991d06b0d701", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/z_table-5281d1ba911e9c44)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_lookup_values ... ok
[INFO] [stdout] test tests::test_lookup_with ... ok
[INFO] [stdout] test tests::test_reverse_lookup_values ... ok
[INFO] [stdout] test tests::test_reverse_lookup_with ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests z_table
[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" "b0585b9ec530d77cf8823289389386d8f03922d201a5cde87510991d06b0d701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0585b9ec530d77cf8823289389386d8f03922d201a5cde87510991d06b0d701", kill_on_drop: false }`
[INFO] [stdout] b0585b9ec530d77cf8823289389386d8f03922d201a5cde87510991d06b0d701