[INFO] fetching crate cotton 0.1.1...
[INFO] testing cotton-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate cotton 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate cotton 0.1.1
[INFO] finished tweaking crates.io crate cotton 0.1.1
[INFO] tweaked toml for crates.io crate cotton 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cotton 0.1.1 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 154 packages to latest compatible versions
[INFO] [stderr]       Adding directories v5.0.1 (available: v6.0.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding stderrlog v0.5.4 (available: v0.6.0)
[INFO] [stderr]       Adding termcolor v1.1.3 (available: v1.4.1)
[INFO] [stderr]       Adding zzz v0.2.1 (available: v0.3.2)
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uninterruptible v0.1.0
[INFO] [stderr]   Downloaded file-owner v0.1.2
[INFO] [stderr]   Downloaded error-context v0.1.2
[INFO] [stderr]   Downloaded zzz v0.2.1
[INFO] [stderr]   Downloaded cradle v0.2.2
[INFO] [stderr]   Downloaded file-mode v0.1.2
[INFO] [stderr]   Downloaded maybe-string v0.1.0
[INFO] [stderr]   Downloaded mkargs v1.0.0
[INFO] [stderr]   Downloaded problem v5.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f7e6f7bc133d9e3459f5d08f17221d420da418900898c4391c9343a821060a8b
[INFO] running `Command { std: "docker" "start" "-a" "f7e6f7bc133d9e3459f5d08f17221d420da418900898c4391c9343a821060a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7e6f7bc133d9e3459f5d08f17221d420da418900898c4391c9343a821060a8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e6f7bc133d9e3459f5d08f17221d420da418900898c4391c9343a821060a8b", kill_on_drop: false }`
[INFO] [stdout] f7e6f7bc133d9e3459f5d08f17221d420da418900898c4391c9343a821060a8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2fbb8e5dc2c6a7f3ffebf356b96b6d389e825ce3f7d4df36a95b82d0feb64239
[INFO] running `Command { std: "docker" "start" "-a" "2fbb8e5dc2c6a7f3ffebf356b96b6d389e825ce3f7d4df36a95b82d0feb64239", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling zzz v0.2.1
[INFO] [stderr]    Compiling linked_hash_set v0.1.5
[INFO] [stderr]    Compiling uninterruptible v0.1.0
[INFO] [stderr]    Compiling exec v0.3.1
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling stderrlog v0.5.4
[INFO] [stderr]    Compiling cradle v0.2.2
[INFO] [stderr]    Compiling problem v5.4.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling file-owner v0.1.2
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling file-mode v0.1.2
[INFO] [stderr]    Compiling maybe-string v0.1.0
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling error-context v0.1.2
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling mkargs v1.0.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling clap v4.5.46
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling shellwords v1.1.0
[INFO] [stderr]    Compiling cotton v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.55s
[INFO] running `Command { std: "docker" "inspect" "2fbb8e5dc2c6a7f3ffebf356b96b6d389e825ce3f7d4df36a95b82d0feb64239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fbb8e5dc2c6a7f3ffebf356b96b6d389e825ce3f7d4df36a95b82d0feb64239", kill_on_drop: false }`
[INFO] [stdout] 2fbb8e5dc2c6a7f3ffebf356b96b6d389e825ce3f7d4df36a95b82d0feb64239
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] eb55376a0f13a05b636b5a3ad560f80256fd0656d72a2dd1b50cb77ed3f01d9e
[INFO] running `Command { std: "docker" "start" "-a" "eb55376a0f13a05b636b5a3ad560f80256fd0656d72a2dd1b50cb77ed3f01d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cotton v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "eb55376a0f13a05b636b5a3ad560f80256fd0656d72a2dd1b50cb77ed3f01d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb55376a0f13a05b636b5a3ad560f80256fd0656d72a2dd1b50cb77ed3f01d9e", kill_on_drop: false }`
[INFO] [stdout] eb55376a0f13a05b636b5a3ad560f80256fd0656d72a2dd1b50cb77ed3f01d9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a3a4b59fb7159809141b7b018259f38eeb1ec638c1ac1400d846c6c58d7eabf8
[INFO] running `Command { std: "docker" "start" "-a" "a3a4b59fb7159809141b7b018259f38eeb1ec638c1ac1400d846c6c58d7eabf8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cotton-13ddc9782d1d1dc4)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test hashing::tests::test_hex_digest ... ok
[INFO] [stdout] test time::tests::duration_from_str ... ok
[INFO] [stdout] test time::tests::chrono_duration_from_str ... ok
[INFO] [stdout] test tests::test_problem - should panic ... ok
[INFO] [stderr]    Doc-tests cotton
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 122) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a3a4b59fb7159809141b7b018259f38eeb1ec638c1ac1400d846c6c58d7eabf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a4b59fb7159809141b7b018259f38eeb1ec638c1ac1400d846c6c58d7eabf8", kill_on_drop: false }`
[INFO] [stdout] a3a4b59fb7159809141b7b018259f38eeb1ec638c1ac1400d846c6c58d7eabf8