[INFO] fetching crate beefeater 0.1.1...
[INFO] testing beefeater-0.1.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate beefeater 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate beefeater 0.1.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate beefeater 0.1.1
[INFO] finished tweaking crates.io crate beefeater 0.1.1
[INFO] tweaked toml for crates.io crate beefeater 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate beefeater 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8f3a0e924b2704604bc43baf44ac70a5533b34f687cbf6b36e4ab4bcce9fd7e
[INFO] running `Command { std: "docker" "start" "-a" "c8f3a0e924b2704604bc43baf44ac70a5533b34f687cbf6b36e4ab4bcce9fd7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8f3a0e924b2704604bc43baf44ac70a5533b34f687cbf6b36e4ab4bcce9fd7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f3a0e924b2704604bc43baf44ac70a5533b34f687cbf6b36e4ab4bcce9fd7e", kill_on_drop: false }`
[INFO] [stdout] c8f3a0e924b2704604bc43baf44ac70a5533b34f687cbf6b36e4ab4bcce9fd7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2091653568a3584a70a678eb63d65d79f2a6f4e42bcdb604f02afafa558d37f0
[INFO] running `Command { std: "docker" "start" "-a" "2091653568a3584a70a678eb63d65d79f2a6f4e42bcdb604f02afafa558d37f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling beefeater v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "2091653568a3584a70a678eb63d65d79f2a6f4e42bcdb604f02afafa558d37f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2091653568a3584a70a678eb63d65d79f2a6f4e42bcdb604f02afafa558d37f0", kill_on_drop: false }`
[INFO] [stdout] 2091653568a3584a70a678eb63d65d79f2a6f4e42bcdb604f02afafa558d37f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 794618ae695ad40042ff18f10ee394d8d30a7c391e203838a0782b2d576cafea
[INFO] running `Command { std: "docker" "start" "-a" "794618ae695ad40042ff18f10ee394d8d30a7c391e203838a0782b2d576cafea", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling ctrlc v3.1.3
[INFO] [stderr]    Compiling beefeater v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "794618ae695ad40042ff18f10ee394d8d30a7c391e203838a0782b2d576cafea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794618ae695ad40042ff18f10ee394d8d30a7c391e203838a0782b2d576cafea", kill_on_drop: false }`
[INFO] [stdout] 794618ae695ad40042ff18f10ee394d8d30a7c391e203838a0782b2d576cafea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c603a61cdb3f25ec741d448eef24c6f868a14cae0f29ba5aec8bbf9144c90def
[INFO] running `Command { std: "docker" "start" "-a" "c603a61cdb3f25ec741d448eef24c6f868a14cae0f29ba5aec8bbf9144c90def", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/beefeater-96a10553e62a46ab)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test ops::tests::it_implements_add_assign ... ok
[INFO] [stdout] test ops::tests::it_implements_fetch_sub ... ok
[INFO] [stdout] test tests::it_guards_enum ... ok
[INFO] [stdout] test tests::it_guards_u64 ... ok
[INFO] [stdout] test tests::it_implements_debug ... ok
[INFO] [stdout] test tests::it_implements_default ... ok
[INFO] [stderr]    Doc-tests beefeater
[INFO] [stdout] test tests::it_replaces_value ... ok
[INFO] [stdout] test ops::tests::it_implements_sub_assign ... ok
[INFO] [stdout] test ops::tests::it_implements_fetch_add ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "c603a61cdb3f25ec741d448eef24c6f868a14cae0f29ba5aec8bbf9144c90def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c603a61cdb3f25ec741d448eef24c6f868a14cae0f29ba5aec8bbf9144c90def", kill_on_drop: false }`
[INFO] [stdout] c603a61cdb3f25ec741d448eef24c6f868a14cae0f29ba5aec8bbf9144c90def