[INFO] fetching crate trivial-compiler 0.3.0...
[INFO] testing trivial-compiler-0.3.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate trivial-compiler 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate trivial-compiler 0.3.0 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 trivial-compiler 0.3.0
[INFO] finished tweaking crates.io crate trivial-compiler 0.3.0
[INFO] tweaked toml for crates.io crate trivial-compiler 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] abf4a18118689735a36602519e4c0797e19dc7ea954d51eb372d4cd20edd058d
[INFO] running `Command { std: "docker" "start" "-a" "abf4a18118689735a36602519e4c0797e19dc7ea954d51eb372d4cd20edd058d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abf4a18118689735a36602519e4c0797e19dc7ea954d51eb372d4cd20edd058d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf4a18118689735a36602519e4c0797e19dc7ea954d51eb372d4cd20edd058d", kill_on_drop: false }`
[INFO] [stdout] abf4a18118689735a36602519e4c0797e19dc7ea954d51eb372d4cd20edd058d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 62bdfeb6bedb91123cc6b8f3cd8036d5efcef494d62c21f347a0ac6373442347
[INFO] running `Command { std: "docker" "start" "-a" "62bdfeb6bedb91123cc6b8f3cd8036d5efcef494d62c21f347a0ac6373442347", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmb-types v0.3.1
[INFO] [stderr]    Compiling trivial-compiler v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "62bdfeb6bedb91123cc6b8f3cd8036d5efcef494d62c21f347a0ac6373442347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62bdfeb6bedb91123cc6b8f3cd8036d5efcef494d62c21f347a0ac6373442347", kill_on_drop: false }`
[INFO] [stdout] 62bdfeb6bedb91123cc6b8f3cd8036d5efcef494d62c21f347a0ac6373442347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7ac6e8783aec6e5d1bf2c67dc22000d9dbcc9b94a36d6f9d8ed12ad13b55bb68
[INFO] running `Command { std: "docker" "start" "-a" "7ac6e8783aec6e5d1bf2c67dc22000d9dbcc9b94a36d6f9d8ed12ad13b55bb68", kill_on_drop: false }`
[INFO] [stderr]    Compiling trivial-compiler v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "7ac6e8783aec6e5d1bf2c67dc22000d9dbcc9b94a36d6f9d8ed12ad13b55bb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac6e8783aec6e5d1bf2c67dc22000d9dbcc9b94a36d6f9d8ed12ad13b55bb68", kill_on_drop: false }`
[INFO] [stdout] 7ac6e8783aec6e5d1bf2c67dc22000d9dbcc9b94a36d6f9d8ed12ad13b55bb68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 55c7abaa11fc1f98cbe869c82e654da923c35abbf1efce737129d32ad032386d
[INFO] running `Command { std: "docker" "start" "-a" "55c7abaa11fc1f98cbe869c82e654da923c35abbf1efce737129d32ad032386d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trivial_compiler-61e3a52b50f6b815)
[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 trivial-compiler
[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" "55c7abaa11fc1f98cbe869c82e654da923c35abbf1efce737129d32ad032386d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c7abaa11fc1f98cbe869c82e654da923c35abbf1efce737129d32ad032386d", kill_on_drop: false }`
[INFO] [stdout] 55c7abaa11fc1f98cbe869c82e654da923c35abbf1efce737129d32ad032386d