[INFO] fetching crate symr 0.0.0...
[INFO] testing symr-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate symr 0.0.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate symr 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symr 0.0.0
[INFO] finished tweaking crates.io crate symr 0.0.0
[INFO] tweaked toml for crates.io crate symr 0.0.0 written to /workspace/builds/worker-70/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bec51a539cfb83ee2961d181b74b205ed8b4f63c305ab99b16c4053fa975137
[INFO] running `Command { std: "docker" "start" "-a" "7bec51a539cfb83ee2961d181b74b205ed8b4f63c305ab99b16c4053fa975137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bec51a539cfb83ee2961d181b74b205ed8b4f63c305ab99b16c4053fa975137", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bec51a539cfb83ee2961d181b74b205ed8b4f63c305ab99b16c4053fa975137", kill_on_drop: false }`
[INFO] [stdout] 7bec51a539cfb83ee2961d181b74b205ed8b4f63c305ab99b16c4053fa975137
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9318a7c924add7c874bec249cb4c3e3ad318593359c1567765c3e327e87a3881
[INFO] running `Command { std: "docker" "start" "-a" "9318a7c924add7c874bec249cb4c3e3ad318593359c1567765c3e327e87a3881", kill_on_drop: false }`
[INFO] [stderr]    Compiling symr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "9318a7c924add7c874bec249cb4c3e3ad318593359c1567765c3e327e87a3881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9318a7c924add7c874bec249cb4c3e3ad318593359c1567765c3e327e87a3881", kill_on_drop: false }`
[INFO] [stdout] 9318a7c924add7c874bec249cb4c3e3ad318593359c1567765c3e327e87a3881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db5e121d0ba63e3dced64790ef592696fd80c3e43ff20115d7bc801ee43dd070
[INFO] running `Command { std: "docker" "start" "-a" "db5e121d0ba63e3dced64790ef592696fd80c3e43ff20115d7bc801ee43dd070", kill_on_drop: false }`
[INFO] [stderr]    Compiling symr v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "db5e121d0ba63e3dced64790ef592696fd80c3e43ff20115d7bc801ee43dd070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db5e121d0ba63e3dced64790ef592696fd80c3e43ff20115d7bc801ee43dd070", kill_on_drop: false }`
[INFO] [stdout] db5e121d0ba63e3dced64790ef592696fd80c3e43ff20115d7bc801ee43dd070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bab4f012032f1682c80e54b20c5d13acd5f9571559f451f73002dd688425b65
[INFO] running `Command { std: "docker" "start" "-a" "4bab4f012032f1682c80e54b20c5d13acd5f9571559f451f73002dd688425b65", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/symr-778fa592445574b5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [stderr]    Doc-tests symr
[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" "4bab4f012032f1682c80e54b20c5d13acd5f9571559f451f73002dd688425b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bab4f012032f1682c80e54b20c5d13acd5f9571559f451f73002dd688425b65", kill_on_drop: false }`
[INFO] [stdout] 4bab4f012032f1682c80e54b20c5d13acd5f9571559f451f73002dd688425b65