[INFO] fetching crate schip 0.0.0-prerelease...
[INFO] testing schip-0.0.0-prerelease against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate schip 0.0.0-prerelease into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate schip 0.0.0-prerelease on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate schip 0.0.0-prerelease
[INFO] finished tweaking crates.io crate schip 0.0.0-prerelease
[INFO] tweaked toml for crates.io crate schip 0.0.0-prerelease written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23687bb90e5fd4b7183e2bc622d75e7c39c4875c34c05ab2c2ff5ef87b02d014
[INFO] running `Command { std: "docker" "start" "-a" "23687bb90e5fd4b7183e2bc622d75e7c39c4875c34c05ab2c2ff5ef87b02d014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23687bb90e5fd4b7183e2bc622d75e7c39c4875c34c05ab2c2ff5ef87b02d014", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23687bb90e5fd4b7183e2bc622d75e7c39c4875c34c05ab2c2ff5ef87b02d014", kill_on_drop: false }`
[INFO] [stdout] 23687bb90e5fd4b7183e2bc622d75e7c39c4875c34c05ab2c2ff5ef87b02d014
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebdee434b5c1d721e1e4ad639000d00cb4a60eeeb5da617c021304b2f93e0e04
[INFO] running `Command { std: "docker" "start" "-a" "ebdee434b5c1d721e1e4ad639000d00cb4a60eeeb5da617c021304b2f93e0e04", kill_on_drop: false }`
[INFO] [stderr]    Compiling schip v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "ebdee434b5c1d721e1e4ad639000d00cb4a60eeeb5da617c021304b2f93e0e04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebdee434b5c1d721e1e4ad639000d00cb4a60eeeb5da617c021304b2f93e0e04", kill_on_drop: false }`
[INFO] [stdout] ebdee434b5c1d721e1e4ad639000d00cb4a60eeeb5da617c021304b2f93e0e04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90924feed93c101f116c3dd0bb05c31d25cad441c6bac47b2d20ad7f7de53b9c
[INFO] running `Command { std: "docker" "start" "-a" "90924feed93c101f116c3dd0bb05c31d25cad441c6bac47b2d20ad7f7de53b9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling schip v0.0.0-prerelease (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "90924feed93c101f116c3dd0bb05c31d25cad441c6bac47b2d20ad7f7de53b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90924feed93c101f116c3dd0bb05c31d25cad441c6bac47b2d20ad7f7de53b9c", kill_on_drop: false }`
[INFO] [stdout] 90924feed93c101f116c3dd0bb05c31d25cad441c6bac47b2d20ad7f7de53b9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e06a8e660751c0404c7fd90a5a136d1fa12ec18833cd87726aa3c2557913a5a
[INFO] running `Command { std: "docker" "start" "-a" "9e06a8e660751c0404c7fd90a5a136d1fa12ec18833cd87726aa3c2557913a5a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/schip-07a3e65ff0d1eab3)
[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" "9e06a8e660751c0404c7fd90a5a136d1fa12ec18833cd87726aa3c2557913a5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e06a8e660751c0404c7fd90a5a136d1fa12ec18833cd87726aa3c2557913a5a", kill_on_drop: false }`
[INFO] [stdout] 9e06a8e660751c0404c7fd90a5a136d1fa12ec18833cd87726aa3c2557913a5a