[INFO] fetching crate dtg 3.2.2...
[INFO] testing dtg-3.2.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate dtg 3.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dtg 3.2.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dtg 3.2.2
[INFO] finished tweaking crates.io crate dtg 3.2.2
[INFO] tweaked toml for crates.io crate dtg 3.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate dtg 3.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winrt_gen_macros v0.7.2
[INFO] [stderr]   Downloaded winrt v0.7.2
[INFO] [stderr]   Downloaded winrt_gen v0.7.2
[INFO] [stderr]   Downloaded winrt_macros v0.7.2
[INFO] [stderr]   Downloaded iana-time-zone v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfc0904ef7d61380f6c0bb9a992e28f99249aad6f5d19acfc5dd2aca4f63db53
[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" "cfc0904ef7d61380f6c0bb9a992e28f99249aad6f5d19acfc5dd2aca4f63db53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfc0904ef7d61380f6c0bb9a992e28f99249aad6f5d19acfc5dd2aca4f63db53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfc0904ef7d61380f6c0bb9a992e28f99249aad6f5d19acfc5dd2aca4f63db53", kill_on_drop: false }`
[INFO] [stdout] cfc0904ef7d61380f6c0bb9a992e28f99249aad6f5d19acfc5dd2aca4f63db53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] 724dc93a8888848b6c486e5699570a2f7758d554245877953350b9a5342cf0c9
[INFO] running `Command { std: "docker" "start" "-a" "724dc93a8888848b6c486e5699570a2f7758d554245877953350b9a5342cf0c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.51
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling dtg v3.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.10s
[INFO] running `Command { std: "docker" "inspect" "724dc93a8888848b6c486e5699570a2f7758d554245877953350b9a5342cf0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "724dc93a8888848b6c486e5699570a2f7758d554245877953350b9a5342cf0c9", kill_on_drop: false }`
[INFO] [stdout] 724dc93a8888848b6c486e5699570a2f7758d554245877953350b9a5342cf0c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] 754f95ad53fcd94cf32d39ffbd7fafa048fa415e955c18e830882e70f4be57cb
[INFO] running `Command { std: "docker" "start" "-a" "754f95ad53fcd94cf32d39ffbd7fafa048fa415e955c18e830882e70f4be57cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling predicates v1.0.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling assert_cmd v1.0.2
[INFO] [stderr]    Compiling dtg v3.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "754f95ad53fcd94cf32d39ffbd7fafa048fa415e955c18e830882e70f4be57cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754f95ad53fcd94cf32d39ffbd7fafa048fa415e955c18e830882e70f4be57cb", kill_on_drop: false }`
[INFO] [stdout] 754f95ad53fcd94cf32d39ffbd7fafa048fa415e955c18e830882e70f4be57cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf2f3c7da04dcd297af72f52fd38f185e29d57d01dd7bd8e2249760875e967ba
[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" "bf2f3c7da04dcd297af72f52fd38f185e29d57d01dd7bd8e2249760875e967ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dtg-cd64ead5f9da110a
[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 /opt/rustwide/target/debug/deps/cli-efb2144f2c2eed02
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test epoch_seconds ... ok
[INFO] [stdout] test timezone_list ... ok
[INFO] [stdout] test zone_est ... ok
[INFO] [stdout] test invalid_argument ... ok
[INFO] [stdout] test format_custom_day_of_week ... ok
[INFO] [stdout] test version ... ok
[INFO] [stdout] test zone_utc ... ok
[INFO] [stdout] test timezone_search_found_zero ... ok
[INFO] [stdout] test timezone_search ... ok
[INFO] [stdout] test epoch_subsecond ... ok
[INFO] [stdout] test mulitple_f_options ... ok
[INFO] [stdout] test invalid_time_zone ... ok
[INFO] [stdout] test format_a ... ok
[INFO] [stdout] test format_x ... ok
[INFO] [stdout] test format_ax ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf2f3c7da04dcd297af72f52fd38f185e29d57d01dd7bd8e2249760875e967ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2f3c7da04dcd297af72f52fd38f185e29d57d01dd7bd8e2249760875e967ba", kill_on_drop: false }`
[INFO] [stdout] bf2f3c7da04dcd297af72f52fd38f185e29d57d01dd7bd8e2249760875e967ba