[INFO] fetching crate holiday 0.1.1...
[INFO] testing holiday-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate holiday 0.1.1 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate holiday 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holiday 0.1.1
[INFO] finished tweaking crates.io crate holiday 0.1.1
[INFO] tweaked toml for crates.io crate holiday 0.1.1 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate holiday 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63eb2c21bbbc4c9d3d8c3e3511cde6e738a46e4abebc58fd154f0ef050b899ce
[INFO] running `Command { std: "docker" "start" "-a" "63eb2c21bbbc4c9d3d8c3e3511cde6e738a46e4abebc58fd154f0ef050b899ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63eb2c21bbbc4c9d3d8c3e3511cde6e738a46e4abebc58fd154f0ef050b899ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63eb2c21bbbc4c9d3d8c3e3511cde6e738a46e4abebc58fd154f0ef050b899ce", kill_on_drop: false }`
[INFO] [stdout] 63eb2c21bbbc4c9d3d8c3e3511cde6e738a46e4abebc58fd154f0ef050b899ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9384a9c4d6d5902315b25bb1dcfdf2a6f42b96f8341cbbd3832140cc10bc52a
[INFO] running `Command { std: "docker" "start" "-a" "a9384a9c4d6d5902315b25bb1dcfdf2a6f42b96f8341cbbd3832140cc10bc52a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling holiday v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.33s
[INFO] running `Command { std: "docker" "inspect" "a9384a9c4d6d5902315b25bb1dcfdf2a6f42b96f8341cbbd3832140cc10bc52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9384a9c4d6d5902315b25bb1dcfdf2a6f42b96f8341cbbd3832140cc10bc52a", kill_on_drop: false }`
[INFO] [stdout] a9384a9c4d6d5902315b25bb1dcfdf2a6f42b96f8341cbbd3832140cc10bc52a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f4245752b5e0f82920e6725dbd3e03b033c23da302db2cb033f83caec43a817
[INFO] running `Command { std: "docker" "start" "-a" "1f4245752b5e0f82920e6725dbd3e03b033c23da302db2cb033f83caec43a817", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling serde_regex v0.4.0
[INFO] [stderr]    Compiling pidgin v0.4.0
[INFO] [stderr]    Compiling two_timer v2.1.0
[INFO] [stderr]    Compiling holiday v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `chrono::*`
[INFO] [stdout]  --> examples/daysto.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chrono::*;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.36s
[INFO] running `Command { std: "docker" "inspect" "1f4245752b5e0f82920e6725dbd3e03b033c23da302db2cb033f83caec43a817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f4245752b5e0f82920e6725dbd3e03b033c23da302db2cb033f83caec43a817", kill_on_drop: false }`
[INFO] [stdout] 1f4245752b5e0f82920e6725dbd3e03b033c23da302db2cb033f83caec43a817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72b36787e12a6528fb18f87f0cb426be954cd1ed71f00e0d56ad3f4c9034a2a1
[INFO] running `Command { std: "docker" "start" "-a" "72b36787e12a6528fb18f87f0cb426be954cd1ed71f00e0d56ad3f4c9034a2a1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `chrono::*`
[INFO] [stderr]  --> examples/daysto.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use chrono::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `holiday` (example "daysto") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/holiday-45975d3822be5a98)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test before_after::test_first_day_of_month ... ok
[INFO] [stdout] test before_after::test_last_day_of_month ... ok
[INFO] [stdout] test before_after::test_is_last_weekday ... ok
[INFO] [stdout] test holiday_in_year ... ok
[INFO] [stdout] test holidays::united_states::holiday_ord ... ok
[INFO] [stdout] test holidays::united_states::holiday_eq ... ok
[INFO] [stdout] test iter::test::tgives_iter ... ok
[INFO] [stdout] test iter::test::jan_dec ... ok
[INFO] [stdout] test tgives_nth_weekday_of_month ... ok
[INFO] [stdout] test iter::test::take_5 ... ok
[INFO] [stderr]    Doc-tests holiday
[INFO] [stdout] test iter::test::tgives_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "72b36787e12a6528fb18f87f0cb426be954cd1ed71f00e0d56ad3f4c9034a2a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72b36787e12a6528fb18f87f0cb426be954cd1ed71f00e0d56ad3f4c9034a2a1", kill_on_drop: false }`
[INFO] [stdout] 72b36787e12a6528fb18f87f0cb426be954cd1ed71f00e0d56ad3f4c9034a2a1