[INFO] fetching crate ivt 0.1.0...
[INFO] testing ivt-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ivt 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate ivt 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 ivt 0.1.0
[INFO] finished tweaking crates.io crate ivt 0.1.0
[INFO] tweaked toml for crates.io crate ivt 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 38d2b61ada8a6f72e41b15b8518ec43e0f5cdaa23c6359c17409b38db04069d3
[INFO] running `Command { std: "docker" "start" "-a" "38d2b61ada8a6f72e41b15b8518ec43e0f5cdaa23c6359c17409b38db04069d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38d2b61ada8a6f72e41b15b8518ec43e0f5cdaa23c6359c17409b38db04069d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d2b61ada8a6f72e41b15b8518ec43e0f5cdaa23c6359c17409b38db04069d3", kill_on_drop: false }`
[INFO] [stdout] 38d2b61ada8a6f72e41b15b8518ec43e0f5cdaa23c6359c17409b38db04069d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 22bd4df1417704094d49f7451b6f0d915c4f1fd85ee8d1d60efcbf37a26c2d80
[INFO] running `Command { std: "docker" "start" "-a" "22bd4df1417704094d49f7451b6f0d915c4f1fd85ee8d1d60efcbf37a26c2d80", kill_on_drop: false }`
[INFO] [stderr]    Compiling ivt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "22bd4df1417704094d49f7451b6f0d915c4f1fd85ee8d1d60efcbf37a26c2d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22bd4df1417704094d49f7451b6f0d915c4f1fd85ee8d1d60efcbf37a26c2d80", kill_on_drop: false }`
[INFO] [stdout] 22bd4df1417704094d49f7451b6f0d915c4f1fd85ee8d1d60efcbf37a26c2d80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] e5a34f5f7ebf6ae164eea1236566afbf73fa6e200c59629bdf610bc6f353a9bd
[INFO] running `Command { std: "docker" "start" "-a" "e5a34f5f7ebf6ae164eea1236566afbf73fa6e200c59629bdf610bc6f353a9bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ivt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "e5a34f5f7ebf6ae164eea1236566afbf73fa6e200c59629bdf610bc6f353a9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a34f5f7ebf6ae164eea1236566afbf73fa6e200c59629bdf610bc6f353a9bd", kill_on_drop: false }`
[INFO] [stdout] e5a34f5f7ebf6ae164eea1236566afbf73fa6e200c59629bdf610bc6f353a9bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] b29b596bb5015b226de1e5120350948fcda5cb72d6ed4c60b2f5a156635f2b0f
[INFO] running `Command { std: "docker" "start" "-a" "b29b596bb5015b226de1e5120350948fcda5cb72d6ed4c60b2f5a156635f2b0f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ivt-ab7b62a6de402193)
[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 ivt
[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" "b29b596bb5015b226de1e5120350948fcda5cb72d6ed4c60b2f5a156635f2b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29b596bb5015b226de1e5120350948fcda5cb72d6ed4c60b2f5a156635f2b0f", kill_on_drop: false }`
[INFO] [stdout] b29b596bb5015b226de1e5120350948fcda5cb72d6ed4c60b2f5a156635f2b0f
