[INFO] fetching crate twenty-minutes 0.0.2...
[INFO] testing twenty-minutes-0.0.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate twenty-minutes 0.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate twenty-minutes 0.0.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate twenty-minutes 0.0.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate twenty-minutes 0.0.2
[INFO] tweaked toml for crates.io crate twenty-minutes 0.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate twenty-minutes 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 78b26c3387f713e6160403046787bca9fdc093225b39bb454dca6f9c0a68f2ab
[INFO] running `Command { std: "docker" "start" "-a" "78b26c3387f713e6160403046787bca9fdc093225b39bb454dca6f9c0a68f2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78b26c3387f713e6160403046787bca9fdc093225b39bb454dca6f9c0a68f2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78b26c3387f713e6160403046787bca9fdc093225b39bb454dca6f9c0a68f2ab", kill_on_drop: false }`
[INFO] [stdout] 78b26c3387f713e6160403046787bca9fdc093225b39bb454dca6f9c0a68f2ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4220b6540a8c92333d3c71cbd253a7d1c000fb8041000cc63059ba103958d84e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4220b6540a8c92333d3c71cbd253a7d1c000fb8041000cc63059ba103958d84e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.15
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.9
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling twenty-minutes v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.85s
[INFO] running `Command { std: "docker" "inspect" "4220b6540a8c92333d3c71cbd253a7d1c000fb8041000cc63059ba103958d84e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4220b6540a8c92333d3c71cbd253a7d1c000fb8041000cc63059ba103958d84e", kill_on_drop: false }`
[INFO] [stdout] 4220b6540a8c92333d3c71cbd253a7d1c000fb8041000cc63059ba103958d84e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd6072e431f377036bfde7c1aea5714643e45cae08ee5942b515cbe409aec229
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd6072e431f377036bfde7c1aea5714643e45cae08ee5942b515cbe409aec229", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.4.0
[INFO] [stderr]    Compiling twenty-minutes v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "bd6072e431f377036bfde7c1aea5714643e45cae08ee5942b515cbe409aec229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd6072e431f377036bfde7c1aea5714643e45cae08ee5942b515cbe409aec229", kill_on_drop: false }`
[INFO] [stdout] bd6072e431f377036bfde7c1aea5714643e45cae08ee5942b515cbe409aec229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9cef79ae69028340273343a77c7a64d901baad4fdac9056fdf9b1d3a5c7e8363
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9cef79ae69028340273343a77c7a64d901baad4fdac9056fdf9b1d3a5c7e8363", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/twenty_minutes-b32659f7cb87f147)
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::test_split_arg ... ok
[INFO] [stdout] test test::test_parse_pair ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/20min-a874e8b2f65c322b)
[INFO] [stdout] test config::config_test::test_config_to_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running test/test.rs (/opt/rustwide/target/debug/deps/e2e-21db77ac14caf14f)
[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] [stdout] running 6 tests
[INFO] [stdout] test opts::test::test_run_with_unknown_opts ... ok
[INFO] [stdout] test args::test::test_run_with_invalid_args_with_comma ... ok
[INFO] [stdout] test args::test::test_run_with_invalid_args_without_comma ... ok
[INFO] [stdout] test opts::test::test_run_with_invalid_opts ... ok
[INFO] [stdout] test opts::test::test_run_with_valid_opts ... ok
[INFO] [stdout] test args::test::test_run_with_valid_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests twenty_minutes
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - parse_pair (line 17) ... FAILED
[INFO] [stdout] test src/ticker.rs - ticker::progress (line 12) ... FAILED
[INFO] [stdout] test src/lib.rs - split_arg (line 41) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - parse_pair (line 17) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `parse_pair` in this scope
[INFO] [stdout]  --> src/lib.rs:18:18
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!(None, parse_pair::<i32>("", ','));
[INFO] [stdout]   |                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `parse_pair` in this scope
[INFO] [stdout]  --> src/lib.rs:19:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | assert_eq!(Some("15", "5"), parse_pair::<i32>("15,5", ','));
[INFO] [stdout]   |                             ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied
[INFO] [stdout]  --> src/lib.rs:19:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | assert_eq!(Some("15", "5"), parse_pair::<i32>("15,5", ','));
[INFO] [stdout]   |            ^^^^ ----  --- supplied 2 arguments
[INFO] [stdout]   |            |
[INFO] [stdout]   |            expected 1 argument
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ticker.rs - ticker::progress (line 12) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `progress` in this scope
[INFO] [stdout]  --> src/ticker.rs:13:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!("", progress(10, 100, "Working"));
[INFO] [stdout]   |                ^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use twenty_minutes::ticker::progress;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - split_arg (line 41) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `split_arg` in this scope
[INFO] [stdout]  --> src/lib.rs:44:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     split_arg("10,")
[INFO] [stdout]   |     ^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]   |
[INFO] [stdout] 2 | use twenty_minutes::split_arg;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - parse_pair (line 17)
[INFO] [stdout]     src/lib.rs - split_arg (line 41)
[INFO] [stdout]     src/ticker.rs - ticker::progress (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "9cef79ae69028340273343a77c7a64d901baad4fdac9056fdf9b1d3a5c7e8363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cef79ae69028340273343a77c7a64d901baad4fdac9056fdf9b1d3a5c7e8363", kill_on_drop: false }`
[INFO] [stdout] 9cef79ae69028340273343a77c7a64d901baad4fdac9056fdf9b1d3a5c7e8363