[INFO] cloning repository https://github.com/bojanserafimov/stbb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bojanserafimov/stbb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbojanserafimov%2Fstbb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbojanserafimov%2Fstbb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d5214e630574f71be915a46354bf36fb5b06763
[INFO] testing bojanserafimov/stbb against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbojanserafimov%2Fstbb" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bojanserafimov/stbb on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bojanserafimov/stbb
[INFO] finished tweaking git repo https://github.com/bojanserafimov/stbb
[INFO] tweaked toml for git repo https://github.com/bojanserafimov/stbb written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/bojanserafimov/stbb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5eb6191deb421c25642784dc9cc507755717346d7f20c5588c60d1356cf2d64
[INFO] running `Command { std: "docker" "start" "-a" "f5eb6191deb421c25642784dc9cc507755717346d7f20c5588c60d1356cf2d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5eb6191deb421c25642784dc9cc507755717346d7f20c5588c60d1356cf2d64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5eb6191deb421c25642784dc9cc507755717346d7f20c5588c60d1356cf2d64", kill_on_drop: false }`
[INFO] [stdout] f5eb6191deb421c25642784dc9cc507755717346d7f20c5588c60d1356cf2d64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633d06879faec840e193b34642c83e4bde90b3e704e883950ac99e9a5a7fa5b0
[INFO] running `Command { std: "docker" "start" "-a" "633d06879faec840e193b34642c83e4bde90b3e704e883950ac99e9a5a7fa5b0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.92
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling stbb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.51s
[INFO] running `Command { std: "docker" "inspect" "633d06879faec840e193b34642c83e4bde90b3e704e883950ac99e9a5a7fa5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633d06879faec840e193b34642c83e4bde90b3e704e883950ac99e9a5a7fa5b0", kill_on_drop: false }`
[INFO] [stdout] 633d06879faec840e193b34642c83e4bde90b3e704e883950ac99e9a5a7fa5b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 252b9ff4a9bc969746b10e9627bd43370484d39703f1847a64b54f3a09a8e2cc
[INFO] running `Command { std: "docker" "start" "-a" "252b9ff4a9bc969746b10e9627bd43370484d39703f1847a64b54f3a09a8e2cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stbb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.69s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/stbb-23e6ee0b498ea61c)
[INFO] running `Command { std: "docker" "inspect" "252b9ff4a9bc969746b10e9627bd43370484d39703f1847a64b54f3a09a8e2cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252b9ff4a9bc969746b10e9627bd43370484d39703f1847a64b54f3a09a8e2cc", kill_on_drop: false }`
[INFO] [stdout] 252b9ff4a9bc969746b10e9627bd43370484d39703f1847a64b54f3a09a8e2cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad77ccd15defe36316a0b0ba0c8a02755571e8a5134e92fe2641c36e60c5bb0a
[INFO] running `Command { std: "docker" "start" "-a" "ad77ccd15defe36316a0b0ba0c8a02755571e8a5134e92fe2641c36e60c5bb0a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.56s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stbb-23e6ee0b498ea61c)
[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" "ad77ccd15defe36316a0b0ba0c8a02755571e8a5134e92fe2641c36e60c5bb0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad77ccd15defe36316a0b0ba0c8a02755571e8a5134e92fe2641c36e60c5bb0a", kill_on_drop: false }`
[INFO] [stdout] ad77ccd15defe36316a0b0ba0c8a02755571e8a5134e92fe2641c36e60c5bb0a