[INFO] fetching crate filecheck 0.5.0...
[INFO] testing filecheck-0.5.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate filecheck 0.5.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate filecheck 0.5.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate filecheck 0.5.0
[INFO] finished tweaking crates.io crate filecheck 0.5.0
[INFO] tweaked toml for crates.io crate filecheck 0.5.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32fb587156ed9735810d1e1a5716a8c1b9d6e012cc84776f1754c7fb17195db6
[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" "32fb587156ed9735810d1e1a5716a8c1b9d6e012cc84776f1754c7fb17195db6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32fb587156ed9735810d1e1a5716a8c1b9d6e012cc84776f1754c7fb17195db6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32fb587156ed9735810d1e1a5716a8c1b9d6e012cc84776f1754c7fb17195db6", kill_on_drop: false }`
[INFO] [stdout] 32fb587156ed9735810d1e1a5716a8c1b9d6e012cc84776f1754c7fb17195db6
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 599a11ffe2cf861e4169f27dffd272978eb74c7fd2a0fc5dc10efd6ebe7c8c27
[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" "599a11ffe2cf861e4169f27dffd272978eb74c7fd2a0fc5dc10efd6ebe7c8c27", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling filecheck v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.03s
[INFO] running `Command { std: "docker" "inspect" "599a11ffe2cf861e4169f27dffd272978eb74c7fd2a0fc5dc10efd6ebe7c8c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "599a11ffe2cf861e4169f27dffd272978eb74c7fd2a0fc5dc10efd6ebe7c8c27", kill_on_drop: false }`
[INFO] [stdout] 599a11ffe2cf861e4169f27dffd272978eb74c7fd2a0fc5dc10efd6ebe7c8c27
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4732a9b81d6383fd04cc16bfe0b98bc2419749ac575fbf0604abb27968031b7d
[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" "4732a9b81d6383fd04cc16bfe0b98bc2419749ac575fbf0604abb27968031b7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling filecheck v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "4732a9b81d6383fd04cc16bfe0b98bc2419749ac575fbf0604abb27968031b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4732a9b81d6383fd04cc16bfe0b98bc2419749ac575fbf0604abb27968031b7d", kill_on_drop: false }`
[INFO] [stdout] 4732a9b81d6383fd04cc16bfe0b98bc2419749ac575fbf0604abb27968031b7d
[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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f5a634ba462e8f3e2303b3e655e1895ea23f8b2a8a785823a58e423566dad43
[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" "5f5a634ba462e8f3e2303b3e655e1895ea23f8b2a8a785823a58e423566dad43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/filecheck-96f4db0153f826ab
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test pattern::tests::regex ... ok
[INFO] [stdout] test pattern::tests::partdefs ... ok
[INFO] [stdout] test pattern::tests::part ... ok
[INFO] [stdout] test pattern::tests::pattern ... ok
[INFO] [stdout] test variable::tests::varname ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic-1fcee360a81f42c1
[INFO] [stdout] test checker::tests::directive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test syntax_error ... ok
[INFO] [stdout] test no_matches ... ok
[INFO] [stdout] test leading_nextln ... ok
[INFO] [stdout] test sameln ... ok
[INFO] [stdout] test no_directives ... ok
[INFO] [stdout] test leading_sameln ... ok
[INFO] [stdout] test nextln ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test not ... ok
[INFO] [stdout] test leading_unordered ... ok
[INFO] [stdout] test notnot ... ok
[INFO] [stdout] test trailing_unordered ... ok
[INFO] [stdout] test unordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests filecheck
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f5a634ba462e8f3e2303b3e655e1895ea23f8b2a8a785823a58e423566dad43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5a634ba462e8f3e2303b3e655e1895ea23f8b2a8a785823a58e423566dad43", kill_on_drop: false }`
[INFO] [stdout] 5f5a634ba462e8f3e2303b3e655e1895ea23f8b2a8a785823a58e423566dad43