[INFO] fetching crate pit-wall 0.4.3...
[INFO] testing pit-wall-0.4.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate pit-wall 0.4.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pit-wall 0.4.3
[INFO] finished tweaking crates.io crate pit-wall 0.4.3
[INFO] tweaked toml for crates.io crate pit-wall 0.4.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pit-wall 0.4.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be13486541ad54cb9efc2be074ce29c984ceae348f1fb9497614d55829f95b3b
[INFO] running `Command { std: "docker" "start" "-a" "be13486541ad54cb9efc2be074ce29c984ceae348f1fb9497614d55829f95b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be13486541ad54cb9efc2be074ce29c984ceae348f1fb9497614d55829f95b3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be13486541ad54cb9efc2be074ce29c984ceae348f1fb9497614d55829f95b3b", kill_on_drop: false }`
[INFO] [stdout] be13486541ad54cb9efc2be074ce29c984ceae348f1fb9497614d55829f95b3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb6ad8a0b250d058b168df5141d1f24aa752a4282793b5d9d703d6d9bca0b1c7
[INFO] running `Command { std: "docker" "start" "-a" "fb6ad8a0b250d058b168df5141d1f24aa752a4282793b5d9d703d6d9bca0b1c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pit-wall v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s
[INFO] running `Command { std: "docker" "inspect" "fb6ad8a0b250d058b168df5141d1f24aa752a4282793b5d9d703d6d9bca0b1c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6ad8a0b250d058b168df5141d1f24aa752a4282793b5d9d703d6d9bca0b1c7", kill_on_drop: false }`
[INFO] [stdout] fb6ad8a0b250d058b168df5141d1f24aa752a4282793b5d9d703d6d9bca0b1c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9caee244f271a47f7ce3566452b304eabd991bfaa3d5eacf7348684865cee782
[INFO] running `Command { std: "docker" "start" "-a" "9caee244f271a47f7ce3566452b304eabd991bfaa3d5eacf7348684865cee782", kill_on_drop: false }`
[INFO] [stderr]    Compiling pit-wall v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "9caee244f271a47f7ce3566452b304eabd991bfaa3d5eacf7348684865cee782", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9caee244f271a47f7ce3566452b304eabd991bfaa3d5eacf7348684865cee782", kill_on_drop: false }`
[INFO] [stdout] 9caee244f271a47f7ce3566452b304eabd991bfaa3d5eacf7348684865cee782
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2574a7524acc63e02c02c26f4e2a0e1666471439cd65ace8c5fc3c69acd26b7
[INFO] running `Command { std: "docker" "start" "-a" "c2574a7524acc63e02c02c26f4e2a0e1666471439cd65ace8c5fc3c69acd26b7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pit_wall-2071c3b3491cdd24)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::inc_work_done_by_test ... ok
[INFO] [stdout] test tests::inc_work_done_test ... ok
[INFO] [stdout] test tests::set_work_done_test ... ok
[INFO] [stdout] test tests::guard_against_work_done_overflow_test ... ok
[INFO] [stdout] test tests::work_complete_string_test ... ok
[INFO] [stdout] test tests::get_progress_string_test ... ok
[INFO] [stdout] test tests::estimate_eta_test ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pit_wall
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Progress::inc_work_done (line 50) ... ok
[INFO] [stdout] test src/lib.rs - Progress::new (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2574a7524acc63e02c02c26f4e2a0e1666471439cd65ace8c5fc3c69acd26b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2574a7524acc63e02c02c26f4e2a0e1666471439cd65ace8c5fc3c69acd26b7", kill_on_drop: false }`
[INFO] [stdout] c2574a7524acc63e02c02c26f4e2a0e1666471439cd65ace8c5fc3c69acd26b7