[INFO] fetching crate crate_that_i_break_sometimes_for_testing 0.1.2...
[INFO] testing crate_that_i_break_sometimes_for_testing-0.1.2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate crate_that_i_break_sometimes_for_testing 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate crate_that_i_break_sometimes_for_testing 0.1.2
[INFO] finished tweaking crates.io crate crate_that_i_break_sometimes_for_testing 0.1.2
[INFO] tweaked toml for crates.io crate crate_that_i_break_sometimes_for_testing 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crate_that_i_break_sometimes_for_testing 0.1.2 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb5c9e509152da7b5a6323de9ca94d22c9233e4933c9d2761d15a86ac8803d07
[INFO] running `Command { std: "docker" "start" "-a" "bb5c9e509152da7b5a6323de9ca94d22c9233e4933c9d2761d15a86ac8803d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb5c9e509152da7b5a6323de9ca94d22c9233e4933c9d2761d15a86ac8803d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb5c9e509152da7b5a6323de9ca94d22c9233e4933c9d2761d15a86ac8803d07", kill_on_drop: false }`
[INFO] [stdout] bb5c9e509152da7b5a6323de9ca94d22c9233e4933c9d2761d15a86ac8803d07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b9268c202709528f4286fd99dceaaffa6269243ecfe73e2ec7b81c010bd7d47
[INFO] running `Command { std: "docker" "start" "-a" "9b9268c202709528f4286fd99dceaaffa6269243ecfe73e2ec7b81c010bd7d47", kill_on_drop: false }`
[INFO] [stderr]    Compiling crate_that_i_break_sometimes_for_testing v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "9b9268c202709528f4286fd99dceaaffa6269243ecfe73e2ec7b81c010bd7d47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9268c202709528f4286fd99dceaaffa6269243ecfe73e2ec7b81c010bd7d47", kill_on_drop: false }`
[INFO] [stdout] 9b9268c202709528f4286fd99dceaaffa6269243ecfe73e2ec7b81c010bd7d47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dac117069fce3604b55f111d0aa37e14f8ead471a7b567a07d81d2c903ab8ec
[INFO] running `Command { std: "docker" "start" "-a" "6dac117069fce3604b55f111d0aa37e14f8ead471a7b567a07d81d2c903ab8ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling crate_that_i_break_sometimes_for_testing v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "6dac117069fce3604b55f111d0aa37e14f8ead471a7b567a07d81d2c903ab8ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dac117069fce3604b55f111d0aa37e14f8ead471a7b567a07d81d2c903ab8ec", kill_on_drop: false }`
[INFO] [stdout] 6dac117069fce3604b55f111d0aa37e14f8ead471a7b567a07d81d2c903ab8ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0beed9ab04f34b394391ec9dbcb95e1723d42eea7cedca78fe601b582326f0be
[INFO] running `Command { std: "docker" "start" "-a" "0beed9ab04f34b394391ec9dbcb95e1723d42eea7cedca78fe601b582326f0be", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crate_that_i_break_sometimes_for_testing-a493006d95df76b0)
[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 crate_that_i_break_sometimes_for_testing
[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" "0beed9ab04f34b394391ec9dbcb95e1723d42eea7cedca78fe601b582326f0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0beed9ab04f34b394391ec9dbcb95e1723d42eea7cedca78fe601b582326f0be", kill_on_drop: false }`
[INFO] [stdout] 0beed9ab04f34b394391ec9dbcb95e1723d42eea7cedca78fe601b582326f0be