[INFO] fetching crate rit-mazy 0.2.0...
[INFO] testing rit-mazy-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate rit-mazy 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rit-mazy 0.2.0
[INFO] finished tweaking crates.io crate rit-mazy 0.2.0
[INFO] tweaked toml for crates.io crate rit-mazy 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rit-mazy 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rit-mazy 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c1fd869bcbb38445b52560c06e167738cf086f8b5bfec121599ffacccbe8190
[INFO] running `Command { std: "docker" "start" "-a" "3c1fd869bcbb38445b52560c06e167738cf086f8b5bfec121599ffacccbe8190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c1fd869bcbb38445b52560c06e167738cf086f8b5bfec121599ffacccbe8190", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1fd869bcbb38445b52560c06e167738cf086f8b5bfec121599ffacccbe8190", kill_on_drop: false }`
[INFO] [stdout] 3c1fd869bcbb38445b52560c06e167738cf086f8b5bfec121599ffacccbe8190
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 779e40e1ddd121f7e7615caf6fec49f40ea3ea0390b10b8202bbb0e535fbb769
[INFO] running `Command { std: "docker" "start" "-a" "779e40e1ddd121f7e7615caf6fec49f40ea3ea0390b10b8202bbb0e535fbb769", kill_on_drop: false }`
[INFO] [stderr]    Compiling rit-mazy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "779e40e1ddd121f7e7615caf6fec49f40ea3ea0390b10b8202bbb0e535fbb769", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779e40e1ddd121f7e7615caf6fec49f40ea3ea0390b10b8202bbb0e535fbb769", kill_on_drop: false }`
[INFO] [stdout] 779e40e1ddd121f7e7615caf6fec49f40ea3ea0390b10b8202bbb0e535fbb769
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11839b05b5c408e98b32046baa3875955d8da5d9e435e63d22c04fe2b0dd4379
[INFO] running `Command { std: "docker" "start" "-a" "11839b05b5c408e98b32046baa3875955d8da5d9e435e63d22c04fe2b0dd4379", kill_on_drop: false }`
[INFO] [stderr]    Compiling rit-mazy v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "11839b05b5c408e98b32046baa3875955d8da5d9e435e63d22c04fe2b0dd4379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11839b05b5c408e98b32046baa3875955d8da5d9e435e63d22c04fe2b0dd4379", kill_on_drop: false }`
[INFO] [stdout] 11839b05b5c408e98b32046baa3875955d8da5d9e435e63d22c04fe2b0dd4379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7c7bd40e98ab8f9b99d14942e1f0aad5c6be3ed65920f49739ffae2ff688b025
[INFO] running `Command { std: "docker" "start" "-a" "7c7bd40e98ab8f9b99d14942e1f0aad5c6be3ed65920f49739ffae2ff688b025", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rit-197a93f84b46969e)
[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" "7c7bd40e98ab8f9b99d14942e1f0aad5c6be3ed65920f49739ffae2ff688b025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7bd40e98ab8f9b99d14942e1f0aad5c6be3ed65920f49739ffae2ff688b025", kill_on_drop: false }`
[INFO] [stdout] 7c7bd40e98ab8f9b99d14942e1f0aad5c6be3ed65920f49739ffae2ff688b025