[INFO] fetching crate expect-exit 0.5.2...
[INFO] testing expect-exit-0.5.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate expect-exit 0.5.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate expect-exit 0.5.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expect-exit 0.5.2
[INFO] finished tweaking crates.io crate expect-exit 0.5.2
[INFO] tweaked toml for crates.io crate expect-exit 0.5.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate expect-exit 0.5.2 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" "+1.75.0" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1afd3d3523f8a0b684e95f11480d6601834402049dbf38ae60a43abf96a0ae5
[INFO] running `Command { std: "docker" "start" "-a" "e1afd3d3523f8a0b684e95f11480d6601834402049dbf38ae60a43abf96a0ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1afd3d3523f8a0b684e95f11480d6601834402049dbf38ae60a43abf96a0ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1afd3d3523f8a0b684e95f11480d6601834402049dbf38ae60a43abf96a0ae5", kill_on_drop: false }`
[INFO] [stdout] e1afd3d3523f8a0b684e95f11480d6601834402049dbf38ae60a43abf96a0ae5
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f747266d406ff2c0e5bb353a6d041464161b0dc87edcc6c7fdd91ce6966bae7a
[INFO] running `Command { std: "docker" "start" "-a" "f747266d406ff2c0e5bb353a6d041464161b0dc87edcc6c7fdd91ce6966bae7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling expect-exit v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "f747266d406ff2c0e5bb353a6d041464161b0dc87edcc6c7fdd91ce6966bae7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f747266d406ff2c0e5bb353a6d041464161b0dc87edcc6c7fdd91ce6966bae7a", kill_on_drop: false }`
[INFO] [stdout] f747266d406ff2c0e5bb353a6d041464161b0dc87edcc6c7fdd91ce6966bae7a
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d37b9addd8c5f15b20a9d21b1ba2c881b4a0237da01f80e4b48ff98bb304987
[INFO] running `Command { std: "docker" "start" "-a" "8d37b9addd8c5f15b20a9d21b1ba2c881b4a0237da01f80e4b48ff98bb304987", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling expect-exit v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "8d37b9addd8c5f15b20a9d21b1ba2c881b4a0237da01f80e4b48ff98bb304987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d37b9addd8c5f15b20a9d21b1ba2c881b4a0237da01f80e4b48ff98bb304987", kill_on_drop: false }`
[INFO] [stdout] 8d37b9addd8c5f15b20a9d21b1ba2c881b4a0237da01f80e4b48ff98bb304987
[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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2b12a5d163e5c2544cfb2e44a4dee955da8a2b00c31b8cc70bdf64d14a7acaf8
[INFO] running `Command { std: "docker" "start" "-a" "2b12a5d163e5c2544cfb2e44a4dee955da8a2b00c31b8cc70bdf64d14a7acaf8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expect_exit-b31b219b6e301238)
[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]      Running unittests src/bin/test_expect_exit.rs (/opt/rustwide/target/debug/deps/test_expect_exit-dfebc815bb37deaa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_expect_exit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expect-exit
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] No 'LOGNAME in the environment: environment variable not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2b12a5d163e5c2544cfb2e44a4dee955da8a2b00c31b8cc70bdf64d14a7acaf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b12a5d163e5c2544cfb2e44a4dee955da8a2b00c31b8cc70bdf64d14a7acaf8", kill_on_drop: false }`
[INFO] [stdout] 2b12a5d163e5c2544cfb2e44a4dee955da8a2b00c31b8cc70bdf64d14a7acaf8
[INFO] testing expect-exit-0.5.2 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate expect-exit 0.5.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate expect-exit 0.5.2 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expect-exit 0.5.2
[INFO] finished tweaking crates.io crate expect-exit 0.5.2
[INFO] tweaked toml for crates.io crate expect-exit 0.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate expect-exit 0.5.2 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" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12e9bc69363ad97ede0f5e7c48c67176ef62893fdbe5b393e16e534b1c463161
[INFO] running `Command { std: "docker" "start" "-a" "12e9bc69363ad97ede0f5e7c48c67176ef62893fdbe5b393e16e534b1c463161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12e9bc69363ad97ede0f5e7c48c67176ef62893fdbe5b393e16e534b1c463161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12e9bc69363ad97ede0f5e7c48c67176ef62893fdbe5b393e16e534b1c463161", kill_on_drop: false }`
[INFO] [stdout] 12e9bc69363ad97ede0f5e7c48c67176ef62893fdbe5b393e16e534b1c463161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 245e2d4ea8393d842be43eeb9a21cd56ad1ef8c6d991b074bf54f258bc4fd45e
[INFO] running `Command { std: "docker" "start" "-a" "245e2d4ea8393d842be43eeb9a21cd56ad1ef8c6d991b074bf54f258bc4fd45e", kill_on_drop: false }`
[INFO] [stderr]    Compiling expect-exit v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "245e2d4ea8393d842be43eeb9a21cd56ad1ef8c6d991b074bf54f258bc4fd45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245e2d4ea8393d842be43eeb9a21cd56ad1ef8c6d991b074bf54f258bc4fd45e", kill_on_drop: false }`
[INFO] [stdout] 245e2d4ea8393d842be43eeb9a21cd56ad1ef8c6d991b074bf54f258bc4fd45e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8203baf00416895ce151efc6dfba4933f90b5471591f4affba09dbd225bea19a
[INFO] running `Command { std: "docker" "start" "-a" "8203baf00416895ce151efc6dfba4933f90b5471591f4affba09dbd225bea19a", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.15.0
[INFO] [stderr]    Compiling expect-exit v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "8203baf00416895ce151efc6dfba4933f90b5471591f4affba09dbd225bea19a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8203baf00416895ce151efc6dfba4933f90b5471591f4affba09dbd225bea19a", kill_on_drop: false }`
[INFO] [stdout] 8203baf00416895ce151efc6dfba4933f90b5471591f4affba09dbd225bea19a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3381eee2dd355332652b2a21208cafbbd1b95e2adc980a4dbf364de14a44a9f7
[INFO] running `Command { std: "docker" "start" "-a" "3381eee2dd355332652b2a21208cafbbd1b95e2adc980a4dbf364de14a44a9f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expect_exit-1badc68b232b9854)
[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]      Running unittests src/bin/test_expect_exit.rs (/opt/rustwide/target/debug/deps/test_expect_exit-cf252fb0d5559aab)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_expect_exit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expect-exit
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] No 'LOGNAME in the environment: environment variable not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3381eee2dd355332652b2a21208cafbbd1b95e2adc980a4dbf364de14a44a9f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3381eee2dd355332652b2a21208cafbbd1b95e2adc980a4dbf364de14a44a9f7", kill_on_drop: false }`
[INFO] [stdout] 3381eee2dd355332652b2a21208cafbbd1b95e2adc980a4dbf364de14a44a9f7
