[INFO] fetching crate tarde 0.2.0...
[INFO] testing tarde-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate tarde 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tarde 0.2.0
[INFO] finished tweaking crates.io crate tarde 0.2.0
[INFO] tweaked toml for crates.io crate tarde 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tarde 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tarde 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c16cae6dd32b5aa9f7ecea4b0805a7247edc4ecdfb04049a04ce7318dbc0055b
[INFO] running `Command { std: "docker" "start" "-a" "c16cae6dd32b5aa9f7ecea4b0805a7247edc4ecdfb04049a04ce7318dbc0055b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c16cae6dd32b5aa9f7ecea4b0805a7247edc4ecdfb04049a04ce7318dbc0055b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16cae6dd32b5aa9f7ecea4b0805a7247edc4ecdfb04049a04ce7318dbc0055b", kill_on_drop: false }`
[INFO] [stdout] c16cae6dd32b5aa9f7ecea4b0805a7247edc4ecdfb04049a04ce7318dbc0055b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d1e79912f934c0d8a386dcb45c63d9919f885db7c4c41bfa9d1ca8fbd64cf8f
[INFO] running `Command { std: "docker" "start" "-a" "9d1e79912f934c0d8a386dcb45c63d9919f885db7c4c41bfa9d1ca8fbd64cf8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling backtrace v0.3.37
[INFO] [stderr]    Compiling snafu-derive v0.5.0
[INFO] [stderr]    Compiling snafu v0.5.0
[INFO] [stderr]    Compiling tarde v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `Command { std: "docker" "inspect" "9d1e79912f934c0d8a386dcb45c63d9919f885db7c4c41bfa9d1ca8fbd64cf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1e79912f934c0d8a386dcb45c63d9919f885db7c4c41bfa9d1ca8fbd64cf8f", kill_on_drop: false }`
[INFO] [stdout] 9d1e79912f934c0d8a386dcb45c63d9919f885db7c4c41bfa9d1ca8fbd64cf8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c81ed3687d7279b3b09438840901acde91205be2b610ddab797b4c7b0010715
[INFO] running `Command { std: "docker" "start" "-a" "4c81ed3687d7279b3b09438840901acde91205be2b610ddab797b4c7b0010715", kill_on_drop: false }`
[INFO] [stderr]    Compiling tarde v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "4c81ed3687d7279b3b09438840901acde91205be2b610ddab797b4c7b0010715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c81ed3687d7279b3b09438840901acde91205be2b610ddab797b4c7b0010715", kill_on_drop: false }`
[INFO] [stdout] 4c81ed3687d7279b3b09438840901acde91205be2b610ddab797b4c7b0010715
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 814ba59ada2c9566c465ed8656d4f292c6ee7790ea801d001b1e23c3fdf034e7
[INFO] running `Command { std: "docker" "start" "-a" "814ba59ada2c9566c465ed8656d4f292c6ee7790ea801d001b1e23c3fdf034e7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tarde-69e2896e8a21f562)
[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] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-43971fe2a2ec4375)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test ambiguous_type ... ok
[INFO] [stdout] test test_microseconds ... ok
[INFO] [stdout] test test_nanoseconds ... ok
[INFO] [stdout] test test_microseconds_overflow - should panic ... ok
[INFO] [stdout] test test_milliseconds_overflow - should panic ... ok
[INFO] [stdout] test test_nanoseconds_overflow - should panic ... ok
[INFO] [stdout] test test_seconds_negative - should panic ... ok
[INFO] [stdout] test test_negative_milliseconds - should panic ... ok
[INFO] [stdout] test test_microseconds_negative - should panic ... ok
[INFO] [stdout] test test_milliseconds ... ok
[INFO] [stdout] test test_seconds_overflow - should panic ... ok
[INFO] [stdout] test test_nanoseconds_negative - should panic ... ok
[INFO] [stdout] test test_seconds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tarde
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "814ba59ada2c9566c465ed8656d4f292c6ee7790ea801d001b1e23c3fdf034e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814ba59ada2c9566c465ed8656d4f292c6ee7790ea801d001b1e23c3fdf034e7", kill_on_drop: false }`
[INFO] [stdout] 814ba59ada2c9566c465ed8656d4f292c6ee7790ea801d001b1e23c3fdf034e7