[INFO] fetching crate prs-lib 0.2.13...
[INFO] testing prs-lib-0.2.13 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate prs-lib 0.2.13 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate prs-lib 0.2.13 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate prs-lib 0.2.13
[INFO] finished tweaking crates.io crate prs-lib 0.2.13
[INFO] tweaked toml for crates.io crate prs-lib 0.2.13 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded gpgme-sys v0.9.1
[INFO] [stderr]   Downloaded conv v0.3.3
[INFO] [stderr]   Downloaded gpgme v0.9.2
[INFO] [stderr]   Downloaded git-state v0.1.0
[INFO] [stderr]   Downloaded cstr-argument v0.1.1
[INFO] [stderr]   Downloaded secstr v0.4.0
[INFO] [stderr]   Downloaded gpg-error v0.5.2
[INFO] [stderr]   Downloaded libgpg-error-sys v0.5.2
[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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1174d5bea62b3f71657dba585169828e160569fec07e9bd2bb4bd17e293dce4
[INFO] running `Command { std: "docker" "start" "-a" "c1174d5bea62b3f71657dba585169828e160569fec07e9bd2bb4bd17e293dce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1174d5bea62b3f71657dba585169828e160569fec07e9bd2bb4bd17e293dce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1174d5bea62b3f71657dba585169828e160569fec07e9bd2bb4bd17e293dce4", kill_on_drop: false }`
[INFO] [stdout] c1174d5bea62b3f71657dba585169828e160569fec07e9bd2bb4bd17e293dce4
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b09ae57c9c2f6c9950d13045971f5e772417d477bae13b312e6058f7e3948ba
[INFO] running `Command { std: "docker" "start" "-a" "6b09ae57c9c2f6c9950d13045971f5e772417d477bae13b312e6058f7e3948ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling prs-lib v0.2.13 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling git-state v0.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling secstr v0.4.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stdout] warning: unused imports: `Command`, `Stdio`
[INFO] [stdout]  --> src/util/fs.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::{Command, Stdio};
[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 dev [unoptimized + debuginfo] target(s) in 13.95s
[INFO] running `Command { std: "docker" "inspect" "6b09ae57c9c2f6c9950d13045971f5e772417d477bae13b312e6058f7e3948ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b09ae57c9c2f6c9950d13045971f5e772417d477bae13b312e6058f7e3948ba", kill_on_drop: false }`
[INFO] [stdout] 6b09ae57c9c2f6c9950d13045971f5e772417d477bae13b312e6058f7e3948ba
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7176aa146abd0439f6fcf24de7e343e1f474ac97f15fe663d013b54a21dc388f
[INFO] running `Command { std: "docker" "start" "-a" "7176aa146abd0439f6fcf24de7e343e1f474ac97f15fe663d013b54a21dc388f", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stdout] warning: unused imports: `Command`, `Stdio`
[INFO] [stdout]  --> src/util/fs.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::{Command, Stdio};
[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]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling prs-lib v0.2.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Command`, `Stdio`
[INFO] [stdout]  --> src/util/fs.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::process::{Command, Stdio};
[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 8.17s
[INFO] running `Command { std: "docker" "inspect" "7176aa146abd0439f6fcf24de7e343e1f474ac97f15fe663d013b54a21dc388f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7176aa146abd0439f6fcf24de7e343e1f474ac97f15fe663d013b54a21dc388f", kill_on_drop: false }`
[INFO] [stdout] 7176aa146abd0439f6fcf24de7e343e1f474ac97f15fe663d013b54a21dc388f
[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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61cf21ad4907bf8bb05aa0675b6a35a7fe18758588cc33f7567e7b6c9b646b91
[INFO] running `Command { std: "docker" "start" "-a" "61cf21ad4907bf8bb05aa0675b6a35a7fe18758588cc33f7567e7b6c9b646b91", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Command`, `Stdio`
[INFO] [stderr]  --> src/util/fs.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::process::{Command, Stdio};
[INFO] [stderr]   |                    ^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Command`, `Stdio`
[INFO] [stderr]  --> src/util/fs.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::process::{Command, Stdio};
[INFO] [stderr]   |                    ^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prs_lib-2e3504786ebb5f6e)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test types::tests::ciphertext_empty ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_error_env ... ok
[INFO] [stdout] test types::tests::plaintext_is_empty ... ok
[INFO] [stdout] test types::tests::plaintext_append ... ok
[INFO] [stdout] test types::tests::plaintext_except_first_line ... ok
[INFO] [stdout] test types::tests::plaintext_first_line ... ok
[INFO] [stdout] test types::tests::plaintext_empty ... ok
[INFO] [stdout] test types::tests::plaintext_must_zero_on_drop ... ok
[INFO] [stdout] test types::tests::plaintext_property ... ok
[INFO] [stdout] test types::tests::ciphertext_must_zero_on_drop ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_empty_env ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_regular_env ... ok
[INFO] [stdout] test vendor::shellexpand::full_tests::test_quirks ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_global_tilde ... ok
[INFO] [stdout] test vendor::shellexpand::env_test::test_global_env ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_with_tilde_no_hd ... ok
[INFO] [stdout] test vendor::shellexpand::tilde_tests::test_with_tilde ... ok
[INFO] [stderr]    Doc-tests prs-lib
[INFO] [stdout] test types::tests::plaintext_append_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 44) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 59) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand (line 78) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env (line 615) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env_with_context (line 402) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::env_with_context_no_errors (line 569) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full (line 285) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full_with_context (line 128) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::full_with_context_no_errors (line 216) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::tilde (line 713) ... ignored
[INFO] [stdout] test src/vendor/shellexpand.rs - vendor::shellexpand::tilde_with_context (line 666) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "61cf21ad4907bf8bb05aa0675b6a35a7fe18758588cc33f7567e7b6c9b646b91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61cf21ad4907bf8bb05aa0675b6a35a7fe18758588cc33f7567e7b6c9b646b91", kill_on_drop: false }`
[INFO] [stdout] 61cf21ad4907bf8bb05aa0675b6a35a7fe18758588cc33f7567e7b6c9b646b91