[INFO] fetching crate logbar 0.1.1...
[INFO] testing logbar-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate logbar 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate logbar 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate logbar 0.1.1
[INFO] finished tweaking crates.io crate logbar 0.1.1
[INFO] tweaked toml for crates.io crate logbar 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 603b6e049fa25661ba0edfb1fed619dfbb55f16f207091a6c049c26ede8231aa
[INFO] running `Command { std: "docker" "start" "-a" "603b6e049fa25661ba0edfb1fed619dfbb55f16f207091a6c049c26ede8231aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "603b6e049fa25661ba0edfb1fed619dfbb55f16f207091a6c049c26ede8231aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "603b6e049fa25661ba0edfb1fed619dfbb55f16f207091a6c049c26ede8231aa", kill_on_drop: false }`
[INFO] [stdout] 603b6e049fa25661ba0edfb1fed619dfbb55f16f207091a6c049c26ede8231aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2803908f0bd7b7060e4be4310d8c9bee1c1318e1cf7f4a4817842b45dcef193
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f2803908f0bd7b7060e4be4310d8c9bee1c1318e1cf7f4a4817842b45dcef193", kill_on_drop: false }`
[INFO] [stderr]    Compiling logbar v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "f2803908f0bd7b7060e4be4310d8c9bee1c1318e1cf7f4a4817842b45dcef193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2803908f0bd7b7060e4be4310d8c9bee1c1318e1cf7f4a4817842b45dcef193", kill_on_drop: false }`
[INFO] [stdout] f2803908f0bd7b7060e4be4310d8c9bee1c1318e1cf7f4a4817842b45dcef193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcb8960843f9e6fd2161287cb01627edd59215e903284324a2b0936d439450f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fcb8960843f9e6fd2161287cb01627edd59215e903284324a2b0936d439450f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling logbar v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "fcb8960843f9e6fd2161287cb01627edd59215e903284324a2b0936d439450f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcb8960843f9e6fd2161287cb01627edd59215e903284324a2b0936d439450f0", kill_on_drop: false }`
[INFO] [stdout] fcb8960843f9e6fd2161287cb01627edd59215e903284324a2b0936d439450f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8ef35e4147ffb447d9cb2f3d46882eb14e81d584b3cc0ab585c1a7e99f9dfc35
[INFO] running `Command { std: "docker" "start" "-a" "8ef35e4147ffb447d9cb2f3d46882eb14e81d584b3cc0ab585c1a7e99f9dfc35", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/logbar-d500c61420da83e2)
[INFO] [stdout] test tests::alt_styles ... ok
[INFO] [stdout] test tests::finish ... ok
[INFO] [stdout] test tests::abort ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::construct ... ok
[INFO] [stderr]    Doc-tests logbar
[INFO] [stdout] test tests::inc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - Style::width (line 84) ... ok
[INFO] [stdout] test src/lib.rs - ProgressBar::new (line 251) ... ok
[INFO] [stdout] test src/lib.rs - Style::indicator (line 147) ... ok
[INFO] [stdout] test src/lib.rs - Style::new (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - Style::tick (line 114) ... ok
[INFO] [stdout] test src/lib.rs - Style::default (line 164) ... ok
[INFO] [stdout] test src/lib.rs - Style::labels (line 99) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - ProgressBar::with_style (line 264) ... ok
[INFO] [stdout] test src/lib.rs - Style::bar (line 130) ... ok
[INFO] [stdout] test src/lib.rs - ProgressBar::inc (line 300) ... ok
[INFO] [stdout] test src/lib.rs - ProgressBar::style (line 283) ... ok
[INFO] [stdout] test src/lib.rs - ProgressBar::finish (line 339) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ef35e4147ffb447d9cb2f3d46882eb14e81d584b3cc0ab585c1a7e99f9dfc35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ef35e4147ffb447d9cb2f3d46882eb14e81d584b3cc0ab585c1a7e99f9dfc35", kill_on_drop: false }`
[INFO] [stdout] 8ef35e4147ffb447d9cb2f3d46882eb14e81d584b3cc0ab585c1a7e99f9dfc35