[INFO] fetching crate prcs 0.2.0...
[INFO] testing prcs-0.2.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate prcs 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate prcs 0.2.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prcs 0.2.0
[INFO] finished tweaking crates.io crate prcs 0.2.0
[INFO] tweaked toml for crates.io crate prcs 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate prcs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 862ee8eb8546a8737f64931967c52a6b108b6089e4faec5bf9f3256d82e39a5e
[INFO] running `Command { std: "docker" "start" "-a" "862ee8eb8546a8737f64931967c52a6b108b6089e4faec5bf9f3256d82e39a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "862ee8eb8546a8737f64931967c52a6b108b6089e4faec5bf9f3256d82e39a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862ee8eb8546a8737f64931967c52a6b108b6089e4faec5bf9f3256d82e39a5e", kill_on_drop: false }`
[INFO] [stdout] 862ee8eb8546a8737f64931967c52a6b108b6089e4faec5bf9f3256d82e39a5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] bf0f649e84bfd95be954aadbef8a161578c4b2aaaedf89d3ccd2ec2b27f6a51a
[INFO] running `Command { std: "docker" "start" "-a" "bf0f649e84bfd95be954aadbef8a161578c4b2aaaedf89d3ccd2ec2b27f6a51a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.68
[INFO] [stderr]    Compiling lexical-core v0.7.5
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling prcs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.80s
[INFO] running `Command { std: "docker" "inspect" "bf0f649e84bfd95be954aadbef8a161578c4b2aaaedf89d3ccd2ec2b27f6a51a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0f649e84bfd95be954aadbef8a161578c4b2aaaedf89d3ccd2ec2b27f6a51a", kill_on_drop: false }`
[INFO] [stdout] bf0f649e84bfd95be954aadbef8a161578c4b2aaaedf89d3ccd2ec2b27f6a51a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3b1d57875aa91a89504a9f8e8d782995d4ff9a46a80346150fb0c62c2e82f8
[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" "db3b1d57875aa91a89504a9f8e8d782995d4ff9a46a80346150fb0c62c2e82f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling insta v1.7.1
[INFO] [stderr]    Compiling prcs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 40.37s
[INFO] running `Command { std: "docker" "inspect" "db3b1d57875aa91a89504a9f8e8d782995d4ff9a46a80346150fb0c62c2e82f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3b1d57875aa91a89504a9f8e8d782995d4ff9a46a80346150fb0c62c2e82f8", kill_on_drop: false }`
[INFO] [stdout] db3b1d57875aa91a89504a9f8e8d782995d4ff9a46a80346150fb0c62c2e82f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 027943abb4a68f99918644a0a77b7d0aa848eed073c38defba210266f954a99e
[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" "027943abb4a68f99918644a0a77b7d0aa848eed073c38defba210266f954a99e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 29 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prcs-89ac5a23badac99b)
[INFO] [stdout] test status_constraints::matches::tests::constraint_options ... ok
[INFO] [stdout] test status_constraints::matches::tests::eq_mismatch ... ok
[INFO] [stdout] test status_constraints::matches::tests::gt_mismatch ... ok
[INFO] [stdout] test status_constraints::matches::tests::lt_mismatch ... ok
[INFO] [stdout] test status_constraints::matches::tests::lte_match ... ok
[INFO] [stdout] test status_constraints::matches::tests::multiple_constraints ... ok
[INFO] [stdout] test status_constraints::matches::tests::negation ... ok
[INFO] [stdout] test status_constraints::parse::tests::explicit_equals ... ok
[INFO] [stdout] test status_constraints::parse::tests::greater_than ... ok
[INFO] [stdout] test status_constraints::parse::tests::integer_out_of_bounds_error ... ok
[INFO] [stdout] test status_constraints::parse::tests::negated ... ok
[INFO] [stdout] test status_constraints::matches::tests::eq_match ... ok
[INFO] [stdout] test status_constraints::matches::tests::gte_mismatch ... ok
[INFO] [stdout] test status_constraints::matches::tests::gte_match ... ok
[INFO] [stdout] test status_constraints::matches::tests::lt_match ... ok
[INFO] [stdout] test status_constraints::parse::tests::or_equal ... ok
[INFO] [stdout] test status_constraints::parse::tests::positive_number ... ok
[INFO] [stdout] test status_constraints::parse::tests::less_than ... ok
[INFO] [stdout] test status_constraints::parse::tests::multiple_constraints ... ok
[INFO] [stdout] test status_constraints::parse::tests::negative_number ... ok
[INFO] [stdout] test status_constraints::matches::tests::lte_mismatch ... ok
[INFO] [stdout] test status_constraints::matches::tests::gt_match ... ok
[INFO] [stdout] test status_constraints::parse::tests::whitespace ... ok
[INFO] [stdout] test status_constraints::parse::tests::invalid_token_after_negation ... ok
[INFO] [stdout] test status_constraints::parse::tests::invalid_token_after_operator ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prcs-d91a0056535ae634)
[INFO] [stdout] test status_constraints::parse::tests::invalid_token ... ok
[INFO] [stdout] test status_constraints::parse::tests::invalid_token_after_equal_sign ... ok
[INFO] [stdout] test status_constraints::parse::tests::invalid_token_after_minus ... ok
[INFO] [stdout] test status_constraints::parse::tests::invalid_token_after_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/base.rs (/opt/rustwide/target/debug/deps/base-6881a1cca3f3d6c2)
[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 forwards_stdout ... ok
[INFO] [stdout] test fails_if_command_invalid ... ok
[INFO] [stdout] test forwards_stderr ... ok
[INFO] [stdout] test forwards_status_code ... ok
[INFO] [stdout] test prints_error_if_command_invalid ... ok
[INFO] [stderr]      Running tests/rerun.rs (/opt/rustwide/target/debug/deps/rerun-e5dc5a644a3193dd)
[INFO] [stdout] test forwards_stdin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test does_not_rerun_if_status_does_not_match ... ok
[INFO] [stdout] test reruns_if_status_matches ... ok
[INFO] [stderr]      Running tests/stall.rs (/opt/rustwide/target/debug/deps/stall-633ba18fb0f320ea)
[INFO] [stdout] test reruns_before_stalling ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test does_not_stall_if_status_does_not_match ... ok
[INFO] [stdout] test stalls_if_status_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prcs
[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] running `Command { std: "docker" "inspect" "027943abb4a68f99918644a0a77b7d0aa848eed073c38defba210266f954a99e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027943abb4a68f99918644a0a77b7d0aa848eed073c38defba210266f954a99e", kill_on_drop: false }`
[INFO] [stdout] 027943abb4a68f99918644a0a77b7d0aa848eed073c38defba210266f954a99e
