[INFO] fetching crate bittree 0.1.0...
[INFO] testing bittree-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate bittree 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate bittree 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bittree 0.1.0
[INFO] finished tweaking crates.io crate bittree 0.1.0
[INFO] tweaked toml for crates.io crate bittree 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate bittree 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8556cded6dbf3b2b93b529aea9bd52aa3e46a4d8a27740f8b578b2f1650798be
[INFO] running `Command { std: "docker" "start" "-a" "8556cded6dbf3b2b93b529aea9bd52aa3e46a4d8a27740f8b578b2f1650798be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8556cded6dbf3b2b93b529aea9bd52aa3e46a4d8a27740f8b578b2f1650798be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8556cded6dbf3b2b93b529aea9bd52aa3e46a4d8a27740f8b578b2f1650798be", kill_on_drop: false }`
[INFO] [stdout] 8556cded6dbf3b2b93b529aea9bd52aa3e46a4d8a27740f8b578b2f1650798be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0534c3f297448778b2258cbd1333cd174482361ec027178cf8a87ace55fe30fe
[INFO] running `Command { std: "docker" "start" "-a" "0534c3f297448778b2258cbd1333cd174482361ec027178cf8a87ace55fe30fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling bittree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "0534c3f297448778b2258cbd1333cd174482361ec027178cf8a87ace55fe30fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0534c3f297448778b2258cbd1333cd174482361ec027178cf8a87ace55fe30fe", kill_on_drop: false }`
[INFO] [stdout] 0534c3f297448778b2258cbd1333cd174482361ec027178cf8a87ace55fe30fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fb9387716dd93e2b7970646cae9e200683efe468a470f5f7a2c90550f56e8c6
[INFO] running `Command { std: "docker" "start" "-a" "5fb9387716dd93e2b7970646cae9e200683efe468a470f5f7a2c90550f56e8c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bittree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "5fb9387716dd93e2b7970646cae9e200683efe468a470f5f7a2c90550f56e8c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb9387716dd93e2b7970646cae9e200683efe468a470f5f7a2c90550f56e8c6", kill_on_drop: false }`
[INFO] [stdout] 5fb9387716dd93e2b7970646cae9e200683efe468a470f5f7a2c90550f56e8c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5e64ebafee911534ae273855304671ccc011bf45f040a60ec6e1d0dc6d585e2
[INFO] running `Command { std: "docker" "start" "-a" "b5e64ebafee911534ae273855304671ccc011bf45f040a60ec6e1d0dc6d585e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bittree-7cfd7d88618c4cc7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bittree
[INFO] [stdout] running 1 test
[INFO] [stdout] test basic_add_remove ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - BitTree (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b5e64ebafee911534ae273855304671ccc011bf45f040a60ec6e1d0dc6d585e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5e64ebafee911534ae273855304671ccc011bf45f040a60ec6e1d0dc6d585e2", kill_on_drop: false }`
[INFO] [stdout] b5e64ebafee911534ae273855304671ccc011bf45f040a60ec6e1d0dc6d585e2
