[INFO] fetching crate termcolor 1.1.2...
[INFO] testing termcolor-1.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate termcolor 1.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate termcolor 1.1.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate termcolor 1.1.2
[INFO] finished tweaking crates.io crate termcolor 1.1.2
[INFO] tweaked toml for crates.io crate termcolor 1.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82775149d15225609d97e7392b37a7ba8b1bcd6fa0b6f4e570d1f838786da56a
[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" "82775149d15225609d97e7392b37a7ba8b1bcd6fa0b6f4e570d1f838786da56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82775149d15225609d97e7392b37a7ba8b1bcd6fa0b6f4e570d1f838786da56a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82775149d15225609d97e7392b37a7ba8b1bcd6fa0b6f4e570d1f838786da56a", kill_on_drop: false }`
[INFO] [stdout] 82775149d15225609d97e7392b37a7ba8b1bcd6fa0b6f4e570d1f838786da56a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f950258a2164a3f7f84d472e4add3c2cea55e7fbed76d82d479e504fd3e42bc7
[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" "f950258a2164a3f7f84d472e4add3c2cea55e7fbed76d82d479e504fd3e42bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "f950258a2164a3f7f84d472e4add3c2cea55e7fbed76d82d479e504fd3e42bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f950258a2164a3f7f84d472e4add3c2cea55e7fbed76d82d479e504fd3e42bc7", kill_on_drop: false }`
[INFO] [stdout] f950258a2164a3f7f84d472e4add3c2cea55e7fbed76d82d479e504fd3e42bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33a0f3234cfc92787f86f9d9c691f02a8e907fe79e8089fc13c5ea0dd7e4efdb
[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" "33a0f3234cfc92787f86f9d9c691f02a8e907fe79e8089fc13c5ea0dd7e4efdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling termcolor v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "33a0f3234cfc92787f86f9d9c691f02a8e907fe79e8089fc13c5ea0dd7e4efdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a0f3234cfc92787f86f9d9c691f02a8e907fe79e8089fc13c5ea0dd7e4efdb", kill_on_drop: false }`
[INFO] [stdout] 33a0f3234cfc92787f86f9d9c691f02a8e907fe79e8089fc13c5ea0dd7e4efdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78657fd41f35f45a5e3987d4b0391bd4fb25f7ad0989c41b6fa1118a8b552c3b
[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" "78657fd41f35f45a5e3987d4b0391bd4fb25f7ad0989c41b6fa1118a8b552c3b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/termcolor-91d48cea25a59fd0
[INFO] [stdout] test tests::standard_stream_is_send ... ok
[INFO] [stdout] test tests::test_no_reset ... ok
[INFO] [stdout] test tests::test_rgb_parse_err_out_of_range ... ok
[INFO] [stdout] test tests::test_rgb_parse_ok ... ok
[INFO] [stdout] test tests::test_var_ansi_write_256 ... ok
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_var_ansi_write_rgb ... ok
[INFO] [stdout] test tests::test_256_parse_ok ... ok
[INFO] [stdout] test tests::test_is_none ... ok
[INFO] [stdout] test tests::test_rgb_parse_err_bad_format ... ok
[INFO] [stdout] test tests::test_simple_parse_ok ... ok
[INFO] [stdout] test tests::test_reset ... ok
[INFO] [stdout] test tests::test_256_parse_err_out_of_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests termcolor
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 95) ... ignored
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78657fd41f35f45a5e3987d4b0391bd4fb25f7ad0989c41b6fa1118a8b552c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78657fd41f35f45a5e3987d4b0391bd4fb25f7ad0989c41b6fa1118a8b552c3b", kill_on_drop: false }`
[INFO] [stdout] 78657fd41f35f45a5e3987d4b0391bd4fb25f7ad0989c41b6fa1118a8b552c3b