[INFO] fetching crate iso8601-duration-serde 0.1.0...
[INFO] testing iso8601-duration-serde-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate iso8601-duration-serde 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate iso8601-duration-serde 0.1.0
[INFO] finished tweaking crates.io crate iso8601-duration-serde 0.1.0
[INFO] tweaked toml for crates.io crate iso8601-duration-serde 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate iso8601-duration-serde 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate iso8601-duration-serde 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iso8601-duration v0.2.0
[INFO] [stderr]   Downloaded deranged v0.5.4
[INFO] [stderr]   Downloaded syn v2.0.107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a8c1ffc1b76ac819568ff8f187d54e13a7afd575261cafa6f2a20b38ac4f4f4
[INFO] running `Command { std: "docker" "start" "-a" "1a8c1ffc1b76ac819568ff8f187d54e13a7afd575261cafa6f2a20b38ac4f4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a8c1ffc1b76ac819568ff8f187d54e13a7afd575261cafa6f2a20b38ac4f4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8c1ffc1b76ac819568ff8f187d54e13a7afd575261cafa6f2a20b38ac4f4f4", kill_on_drop: false }`
[INFO] [stdout] 1a8c1ffc1b76ac819568ff8f187d54e13a7afd575261cafa6f2a20b38ac4f4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5055d23f1d6cf1c08b493d433960b1e7cb20971b9e7e0b321a8cd89d8732dcdf
[INFO] running `Command { std: "docker" "start" "-a" "5055d23f1d6cf1c08b493d433960b1e7cb20971b9e7e0b321a8cd89d8732dcdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling iso8601-duration v0.2.0
[INFO] [stderr]    Compiling iso8601-duration-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "5055d23f1d6cf1c08b493d433960b1e7cb20971b9e7e0b321a8cd89d8732dcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5055d23f1d6cf1c08b493d433960b1e7cb20971b9e7e0b321a8cd89d8732dcdf", kill_on_drop: false }`
[INFO] [stdout] 5055d23f1d6cf1c08b493d433960b1e7cb20971b9e7e0b321a8cd89d8732dcdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf98061f5731ef324ba264f2f7609d2ee752d59bdd395f98d7225a810bbe8c7
[INFO] running `Command { std: "docker" "start" "-a" "eaf98061f5731ef324ba264f2f7609d2ee752d59bdd395f98d7225a810bbe8c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling iso8601-duration v0.2.0
[INFO] [stderr]    Compiling iso8601-duration-serde v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.59s
[INFO] running `Command { std: "docker" "inspect" "eaf98061f5731ef324ba264f2f7609d2ee752d59bdd395f98d7225a810bbe8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf98061f5731ef324ba264f2f7609d2ee752d59bdd395f98d7225a810bbe8c7", kill_on_drop: false }`
[INFO] [stdout] eaf98061f5731ef324ba264f2f7609d2ee752d59bdd395f98d7225a810bbe8c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c85830ef76e1bbaa2859ff06b3c105d5c84f6d65589f484b306ecbfa1d84164a
[INFO] running `Command { std: "docker" "start" "-a" "c85830ef76e1bbaa2859ff06b3c105d5c84f6d65589f484b306ecbfa1d84164a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iso8601_duration_serde-71c826a729ca41b2)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_complex_positive_duration ... ok
[INFO] [stdout] test tests::test_deserialize_iso8601_variants ... ok
[INFO] [stdout] test tests::test_positive_duration_with_days ... ok
[INFO] [stdout] test tests::test_duration_with_fractional_seconds ... ok
[INFO] [stdout] test tests::test_positive_duration_with_hours ... ok
[INFO] [stdout] test tests::test_positive_duration_with_seconds ... ok
[INFO] [stdout] test tests::test_positive_duration_with_minutes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iso8601_duration_serde
[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] running `Command { std: "docker" "inspect" "c85830ef76e1bbaa2859ff06b3c105d5c84f6d65589f484b306ecbfa1d84164a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c85830ef76e1bbaa2859ff06b3c105d5c84f6d65589f484b306ecbfa1d84164a", kill_on_drop: false }`
[INFO] [stdout] c85830ef76e1bbaa2859ff06b3c105d5c84f6d65589f484b306ecbfa1d84164a