[INFO] fetching crate icalendar 0.11.0...
[INFO] testing icalendar-0.11.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate icalendar 0.11.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate icalendar 0.11.0 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 icalendar 0.11.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate icalendar 0.11.0
[INFO] tweaked toml for crates.io crate icalendar 0.11.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate icalendar 0.11.0 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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 879d6c221d837f2e3fd371041f58eaaa3ba30e10338bdb93d416d945b13f1e1a
[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" "879d6c221d837f2e3fd371041f58eaaa3ba30e10338bdb93d416d945b13f1e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "879d6c221d837f2e3fd371041f58eaaa3ba30e10338bdb93d416d945b13f1e1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "879d6c221d837f2e3fd371041f58eaaa3ba30e10338bdb93d416d945b13f1e1a", kill_on_drop: false }`
[INFO] [stdout] 879d6c221d837f2e3fd371041f58eaaa3ba30e10338bdb93d416d945b13f1e1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 92713b71c8c84052746f932ae4f712494a78a6676934b43ef838d38de4d23ac5
[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" "92713b71c8c84052746f932ae4f712494a78a6676934b43ef838d38de4d23ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling icalendar v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.24s
[INFO] running `Command { std: "docker" "inspect" "92713b71c8c84052746f932ae4f712494a78a6676934b43ef838d38de4d23ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92713b71c8c84052746f932ae4f712494a78a6676934b43ef838d38de4d23ac5", kill_on_drop: false }`
[INFO] [stdout] 92713b71c8c84052746f932ae4f712494a78a6676934b43ef838d38de4d23ac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 891878edd434cc890512e5c270bda863dec8ea13c0441747d0c70622ef6ddece
[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" "891878edd434cc890512e5c270bda863dec8ea13c0441747d0c70622ef6ddece", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_assertions v1.0.0
[INFO] [stderr]    Compiling icalendar v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "891878edd434cc890512e5c270bda863dec8ea13c0441747d0c70622ef6ddece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891878edd434cc890512e5c270bda863dec8ea13c0441747d0c70622ef6ddece", kill_on_drop: false }`
[INFO] [stdout] 891878edd434cc890512e5c270bda863dec8ea13c0441747d0c70622ef6ddece
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c19b5c783e3913e16676d9e1ad359c3423197b3ec8e435232aba91c31140309
[INFO] running `Command { std: "docker" "start" "-a" "9c19b5c783e3913e16676d9e1ad359c3423197b3ec8e435232aba91c31140309", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/icalendar-1ee84c790dccf0c2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test calendar::tests::calendar_extend_components ... ok
[INFO] [stdout] test properties::tests::fold_line_short ... ok
[INFO] [stdout] test calendar::tests::calendar_extend_events ... ok
[INFO] [stdout] test properties::tests::fold_line_folds_on_char_boundary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/calendar.rs (/opt/rustwide/target/debug/deps/calendar-3ee6a28bb567f193)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_calendar_to_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/folding_consistency.rs (/opt/rustwide/target/debug/deps/folding_consistency-a2a2772695537d88)
[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] [stderr]      Running tests/parse_fixtures.rs (/opt/rustwide/target/debug/deps/parse_fixtures-12422ead374a6f30)
[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] [stderr]      Running tests/reserialize.rs (/opt/rustwide/target/debug/deps/reserialize-1b49e6c0b44ed515)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/try_into_string.rs (/opt/rustwide/target/debug/deps/try_into_string-26d0bd09c94757dd)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests icalendar
[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 1 test
[INFO] [stdout] test try_into_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/calendar.rs - calendar::Calendar (line 51) ... ok
[INFO] [stdout] test src/calendar.rs - calendar::Calendar (line 15) ... ok
[INFO] [stdout] test src/calendar.rs - calendar::Calendar (line 40) ... ok
[INFO] [stdout] test src/calendar.rs - calendar::Calendar (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c19b5c783e3913e16676d9e1ad359c3423197b3ec8e435232aba91c31140309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c19b5c783e3913e16676d9e1ad359c3423197b3ec8e435232aba91c31140309", kill_on_drop: false }`
[INFO] [stdout] 9c19b5c783e3913e16676d9e1ad359c3423197b3ec8e435232aba91c31140309