[INFO] fetching crate retry-after 0.3.1...
[INFO] testing retry-after-0.3.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate retry-after 0.3.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate retry-after 0.3.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate retry-after 0.3.1
[INFO] finished tweaking crates.io crate retry-after 0.3.1
[INFO] tweaked toml for crates.io crate retry-after 0.3.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate retry-after 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fe1d3f0c313407083da3bbf75fd6de31c07b72cded914aabceaa7c705d9e814
[INFO] running `Command { std: "docker" "start" "-a" "5fe1d3f0c313407083da3bbf75fd6de31c07b72cded914aabceaa7c705d9e814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fe1d3f0c313407083da3bbf75fd6de31c07b72cded914aabceaa7c705d9e814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe1d3f0c313407083da3bbf75fd6de31c07b72cded914aabceaa7c705d9e814", kill_on_drop: false }`
[INFO] [stdout] 5fe1d3f0c313407083da3bbf75fd6de31c07b72cded914aabceaa7c705d9e814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a58bbf4438fe611a04953dd29552cb096dd35317ae4ba48d2afc154543c3f45d
[INFO] running `Command { std: "docker" "start" "-a" "a58bbf4438fe611a04953dd29552cb096dd35317ae4ba48d2afc154543c3f45d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling http v0.2.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling retry-after v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `Command { std: "docker" "inspect" "a58bbf4438fe611a04953dd29552cb096dd35317ae4ba48d2afc154543c3f45d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a58bbf4438fe611a04953dd29552cb096dd35317ae4ba48d2afc154543c3f45d", kill_on_drop: false }`
[INFO] [stdout] a58bbf4438fe611a04953dd29552cb096dd35317ae4ba48d2afc154543c3f45d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5793d6b6cff15885284747ad40c1a664be0a81db78ad6de0b6e9b812ab7f8b8e
[INFO] running `Command { std: "docker" "start" "-a" "5793d6b6cff15885284747ad40c1a664be0a81db78ad6de0b6e9b812ab7f8b8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling retry-after v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] running `Command { std: "docker" "inspect" "5793d6b6cff15885284747ad40c1a664be0a81db78ad6de0b6e9b812ab7f8b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5793d6b6cff15885284747ad40c1a664be0a81db78ad6de0b6e9b812ab7f8b8e", kill_on_drop: false }`
[INFO] [stdout] 5793d6b6cff15885284747ad40c1a664be0a81db78ad6de0b6e9b812ab7f8b8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1717a6c6b6c26b6eba256e30b7f5ebf5303440f1242e2d226c141ce2ff5e6980
[INFO] running `Command { std: "docker" "start" "-a" "1717a6c6b6c26b6eba256e30b7f5ebf5303440f1242e2d226c141ce2ff5e6980", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retry_after-21d1101b0d52c98e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::header_parse_rfc1123 ... ok
[INFO] [stdout] test tests::header_parse_asctime ... ok
[INFO] [stdout] test tests::parse_delay ... ok
[INFO] [stdout] test tests::parse_rfc850 ... ok
[INFO] [stdout] test tests::parse_rfc1123 ... ok
[INFO] [stdout] test tests::header_parse_rfc850 ... ok
[INFO] [stderr]    Doc-tests retry-after
[INFO] [stdout] test tests::parse_asctime ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1717a6c6b6c26b6eba256e30b7f5ebf5303440f1242e2d226c141ce2ff5e6980", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1717a6c6b6c26b6eba256e30b7f5ebf5303440f1242e2d226c141ce2ff5e6980", kill_on_drop: false }`
[INFO] [stdout] 1717a6c6b6c26b6eba256e30b7f5ebf5303440f1242e2d226c141ce2ff5e6980