[INFO] fetching crate duration-string 0.3.0...
[INFO] testing duration-string-0.3.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate duration-string 0.3.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate duration-string 0.3.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate duration-string 0.3.0
[INFO] finished tweaking crates.io crate duration-string 0.3.0
[INFO] tweaked toml for crates.io crate duration-string 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c1db365a07239a0b15fb806275265c44be3cdf150a00831beefbee328c3bf1e
[INFO] running `Command { std: "docker" "start" "-a" "8c1db365a07239a0b15fb806275265c44be3cdf150a00831beefbee328c3bf1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1db365a07239a0b15fb806275265c44be3cdf150a00831beefbee328c3bf1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1db365a07239a0b15fb806275265c44be3cdf150a00831beefbee328c3bf1e", kill_on_drop: false }`
[INFO] [stdout] 8c1db365a07239a0b15fb806275265c44be3cdf150a00831beefbee328c3bf1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2286dc1732367d5bc0e5a1e008ed5c749bfb45e209a742a80f84b3b060d12037
[INFO] running `Command { std: "docker" "start" "-a" "2286dc1732367d5bc0e5a1e008ed5c749bfb45e209a742a80f84b3b060d12037", kill_on_drop: false }`
[INFO] [stderr]    Compiling duration-string v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "2286dc1732367d5bc0e5a1e008ed5c749bfb45e209a742a80f84b3b060d12037", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2286dc1732367d5bc0e5a1e008ed5c749bfb45e209a742a80f84b3b060d12037", kill_on_drop: false }`
[INFO] [stdout] 2286dc1732367d5bc0e5a1e008ed5c749bfb45e209a742a80f84b3b060d12037
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 077c7481b0ee8f3146a8cde1bd3fdbdec7703f49ff5003c6e0a6122701b57deb
[INFO] running `Command { std: "docker" "start" "-a" "077c7481b0ee8f3146a8cde1bd3fdbdec7703f49ff5003c6e0a6122701b57deb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling duration-string v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "077c7481b0ee8f3146a8cde1bd3fdbdec7703f49ff5003c6e0a6122701b57deb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "077c7481b0ee8f3146a8cde1bd3fdbdec7703f49ff5003c6e0a6122701b57deb", kill_on_drop: false }`
[INFO] [stdout] 077c7481b0ee8f3146a8cde1bd3fdbdec7703f49ff5003c6e0a6122701b57deb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b74b00a6bb18b6a434daaa94b676dff2f0088d055e627c35c93f06d683ed3eb
[INFO] running `Command { std: "docker" "start" "-a" "8b74b00a6bb18b6a434daaa94b676dff2f0088d055e627c35c93f06d683ed3eb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/duration_string-ce053612f46831c8)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test tests::test_display_trait ... ok
[INFO] [stdout] test tests::test_from_duration ... ok
[INFO] [stdout] test tests::test_from_string_d ... ok
[INFO] [stdout] test tests::test_from_string ... ok
[INFO] [stdout] test tests::test_from_string_h ... ok
[INFO] [stdout] test tests::test_from_string_h_m ... ok
[INFO] [stdout] test tests::test_from_string_h_m2 ... ok
[INFO] [stdout] test tests::test_from_string_invalid_string ... ok
[INFO] [stdout] test tests::test_from_string_m ... ok
[INFO] [stdout] test tests::test_from_string_no_char ... ok
[INFO] [stdout] test tests::test_from_string_m_s ... ok
[INFO] [stdout] test tests::test_from_string_s ... ok
[INFO] [stdout] test tests::test_from_string_ns ... ok
[INFO] [stdout] test tests::test_from_string_us ... ok
[INFO] [stdout] test tests::test_from_string_us_ms ... ok
[INFO] [stdout] test tests::test_from_string_ms ... ok
[INFO] [stdout] test tests::test_from_string_w ... ok
[INFO] [stdout] test tests::test_into_string_m ... ok
[INFO] [stdout] test tests::test_into_string_d ... ok
[INFO] [stdout] test tests::test_into_string_h ... ok
[INFO] [stdout] test tests::test_from_string_w_s ... ok
[INFO] [stdout] test tests::test_from_string_y ... ok
[INFO] [stdout] test tests::test_into_string_ms ... ok
[INFO] [stdout] test tests::test_into_string_overflow_unit ... ok
[INFO] [stdout] test tests::test_into_string_s ... ok
[INFO] [stdout] test tests::test_into_string_y ... ok
[INFO] [stdout] test tests::test_into_string_w ... ok
[INFO] [stdout] test tests::test_string_int_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duration_string
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> src/lib.rs:40:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `SerdeSupport: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/lib.rs:51:51
[INFO] [stdout]      |
[INFO] [stdout] 16   | assert_eq!(r#"{"t":"1m"}"#, serde_json::to_string(&s).unwrap());
[INFO] [stdout]      |                             --------------------- ^^ the trait `serde::ser::Serialize` is not implemented for `SerdeSupport`
[INFO] [stdout]      |                             |
[INFO] [stdout]      |                             required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]                (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              and 131 others
[INFO] [stdout] note: required by a bound in `serde_json::to_string`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.117/src/ser.rs:2209:17
[INFO] [stdout]      |
[INFO] [stdout] 2207 | pub fn to_string<T>(value: &T) -> Result<String>
[INFO] [stdout]      |        --------- required by a bound in this function
[INFO] [stdout] 2208 | where
[INFO] [stdout] 2209 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "8b74b00a6bb18b6a434daaa94b676dff2f0088d055e627c35c93f06d683ed3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b74b00a6bb18b6a434daaa94b676dff2f0088d055e627c35c93f06d683ed3eb", kill_on_drop: false }`
[INFO] [stdout] 8b74b00a6bb18b6a434daaa94b676dff2f0088d055e627c35c93f06d683ed3eb
[INFO] testing duration-string-0.3.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate duration-string 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate duration-string 0.3.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate duration-string 0.3.0
[INFO] finished tweaking crates.io crate duration-string 0.3.0
[INFO] tweaked toml for crates.io crate duration-string 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e3b81393e846fd9d0d3ab0ef04b3d3de87eb83c7ee7ac165f5a7496f1b65593
[INFO] running `Command { std: "docker" "start" "-a" "0e3b81393e846fd9d0d3ab0ef04b3d3de87eb83c7ee7ac165f5a7496f1b65593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e3b81393e846fd9d0d3ab0ef04b3d3de87eb83c7ee7ac165f5a7496f1b65593", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3b81393e846fd9d0d3ab0ef04b3d3de87eb83c7ee7ac165f5a7496f1b65593", kill_on_drop: false }`
[INFO] [stdout] 0e3b81393e846fd9d0d3ab0ef04b3d3de87eb83c7ee7ac165f5a7496f1b65593
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc2dd3d8e3678f2132f88f84451508dac4005c0ea19dc905396c163cba07533f
[INFO] running `Command { std: "docker" "start" "-a" "bc2dd3d8e3678f2132f88f84451508dac4005c0ea19dc905396c163cba07533f", kill_on_drop: false }`
[INFO] [stderr]    Compiling duration-string v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "bc2dd3d8e3678f2132f88f84451508dac4005c0ea19dc905396c163cba07533f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc2dd3d8e3678f2132f88f84451508dac4005c0ea19dc905396c163cba07533f", kill_on_drop: false }`
[INFO] [stdout] bc2dd3d8e3678f2132f88f84451508dac4005c0ea19dc905396c163cba07533f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5f93c9fdc290acd4ebda434f7d75e7988f97b5bd971455efa9288e1d24daaa7
[INFO] running `Command { std: "docker" "start" "-a" "e5f93c9fdc290acd4ebda434f7d75e7988f97b5bd971455efa9288e1d24daaa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling duration-string v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "e5f93c9fdc290acd4ebda434f7d75e7988f97b5bd971455efa9288e1d24daaa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5f93c9fdc290acd4ebda434f7d75e7988f97b5bd971455efa9288e1d24daaa7", kill_on_drop: false }`
[INFO] [stdout] e5f93c9fdc290acd4ebda434f7d75e7988f97b5bd971455efa9288e1d24daaa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 454acca560f5c00f236757accc0393bceb5c0f324f8e2767dd1a4931dc5fdb43
[INFO] running `Command { std: "docker" "start" "-a" "454acca560f5c00f236757accc0393bceb5c0f324f8e2767dd1a4931dc5fdb43", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/duration_string-ce053612f46831c8)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test tests::test_display_trait ... ok
[INFO] [stdout] test tests::test_from_duration ... ok
[INFO] [stdout] test tests::test_from_string ... ok
[INFO] [stdout] test tests::test_from_string_d ... ok
[INFO] [stdout] test tests::test_from_string_h ... ok
[INFO] [stdout] test tests::test_from_string_h_m ... ok
[INFO] [stdout] test tests::test_from_string_h_m2 ... ok
[INFO] [stdout] test tests::test_from_string_invalid_string ... ok
[INFO] [stdout] test tests::test_from_string_m ... ok
[INFO] [stdout] test tests::test_from_string_m_s ... ok
[INFO] [stdout] test tests::test_from_string_ns ... ok
[INFO] [stdout] test tests::test_from_string_ms ... ok
[INFO] [stdout] test tests::test_from_string_no_char ... ok
[INFO] [stdout] test tests::test_from_string_us_ms ... ok
[INFO] [stdout] test tests::test_from_string_s ... ok
[INFO] [stdout] test tests::test_from_string_w ... ok
[INFO] [stdout] test tests::test_into_string_d ... ok
[INFO] [stdout] test tests::test_into_string_m ... ok
[INFO] [stdout] test tests::test_from_string_y ... ok
[INFO] [stdout] test tests::test_from_string_us ... ok
[INFO] [stdout] test tests::test_into_string_h ... ok
[INFO] [stdout] test tests::test_into_string_ms ... ok
[INFO] [stdout] test tests::test_into_string_s ... ok
[INFO] [stdout] test tests::test_into_string_y ... ok
[INFO] [stdout] test tests::test_into_string_w ... ok
[INFO] [stdout] test tests::test_string_int_overflow ... ok
[INFO] [stdout] test tests::test_into_string_overflow_unit ... ok
[INFO] [stdout] test tests::test_from_string_w_s ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duration_string
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> src/lib.rs:40:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `SerdeSupport: serde::ser::Serialize` is not satisfied
[INFO] [stdout]     --> src/lib.rs:51:51
[INFO] [stdout]      |
[INFO] [stdout] 16   | assert_eq!(r#"{"t":"1m"}"#, serde_json::to_string(&s).unwrap());
[INFO] [stdout]      |                             --------------------- ^^ the trait `serde::ser::Serialize` is not implemented for `SerdeSupport`
[INFO] [stdout]      |                             |
[INFO] [stdout]      |                             required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = help: the following other types implement trait `serde::ser::Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]                (T0, T1, T2, T3, T4, T5)
[INFO] [stdout]              and 131 others
[INFO] [stdout] note: required by a bound in `serde_json::to_string`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_json-1.0.117/src/ser.rs:2209:17
[INFO] [stdout]      |
[INFO] [stdout] 2207 | pub fn to_string<T>(value: &T) -> Result<String>
[INFO] [stdout]      |        --------- required by a bound in this function
[INFO] [stdout] 2208 | where
[INFO] [stdout] 2209 |     T: ?Sized + Serialize,
[INFO] [stdout]      |                 ^^^^^^^^^ required by this bound in `to_string`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "454acca560f5c00f236757accc0393bceb5c0f324f8e2767dd1a4931dc5fdb43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454acca560f5c00f236757accc0393bceb5c0f324f8e2767dd1a4931dc5fdb43", kill_on_drop: false }`
[INFO] [stdout] 454acca560f5c00f236757accc0393bceb5c0f324f8e2767dd1a4931dc5fdb43
