[INFO] fetching crate effective-limits 0.5.5...
[INFO] testing effective-limits-0.5.5 against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] extracting crate effective-limits 0.5.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate effective-limits 0.5.5
[INFO] finished tweaking crates.io crate effective-limits 0.5.5
[INFO] tweaked toml for crates.io crate effective-limits 0.5.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate effective-limits 0.5.5 on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate effective-limits 0.5.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 930261c5ee154a2240ee93bfd569c842cd87544bfff37ffd278249d38212c59c
[INFO] running `Command { std: "docker" "start" "-a" "930261c5ee154a2240ee93bfd569c842cd87544bfff37ffd278249d38212c59c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "930261c5ee154a2240ee93bfd569c842cd87544bfff37ffd278249d38212c59c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930261c5ee154a2240ee93bfd569c842cd87544bfff37ffd278249d38212c59c", kill_on_drop: false }`
[INFO] [stdout] 930261c5ee154a2240ee93bfd569c842cd87544bfff37ffd278249d38212c59c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] f8d2d09e0a61495cdf3bb0dcc0e8cd7570f639d47730307c1e011cec81a6f3b5
[INFO] running `Command { std: "docker" "start" "-a" "f8d2d09e0a61495cdf3bb0dcc0e8cd7570f639d47730307c1e011cec81a6f3b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling cc v1.0.55
[INFO] [stderr]    Compiling sys-info v0.9.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling effective-limits v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.14s
[INFO] running `Command { std: "docker" "inspect" "f8d2d09e0a61495cdf3bb0dcc0e8cd7570f639d47730307c1e011cec81a6f3b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d2d09e0a61495cdf3bb0dcc0e8cd7570f639d47730307c1e011cec81a6f3b5", kill_on_drop: false }`
[INFO] [stdout] f8d2d09e0a61495cdf3bb0dcc0e8cd7570f639d47730307c1e011cec81a6f3b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] a8497dc697328bcf7a158e973e71e6edcec702cfef795cbaf75b5c81b3fb80f1
[INFO] running `Command { std: "docker" "start" "-a" "a8497dc697328bcf7a158e973e71e6edcec702cfef795cbaf75b5c81b3fb80f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling effective-limits v0.5.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "a8497dc697328bcf7a158e973e71e6edcec702cfef795cbaf75b5c81b3fb80f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8497dc697328bcf7a158e973e71e6edcec702cfef795cbaf75b5c81b3fb80f1", kill_on_drop: false }`
[INFO] [stdout] a8497dc697328bcf7a158e973e71e6edcec702cfef795cbaf75b5c81b3fb80f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b383ea253764546c300492b3858b03486211ce05a8710f437a6433ea2db8b030
[INFO] running `Command { std: "docker" "start" "-a" "b383ea253764546c300492b3858b03486211ce05a8710f437a6433ea2db8b030", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/effective-limits/201ba5fa99bec0ce/deps/effective_limits-201ba5fa99bec0ce)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_min_opt ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::test_no_ulimit ... FAILED
[INFO] [stdout] test tests::test_ulimit ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_no_ulimit stdout ----
[INFO] [stdout] Error: IoExplainedError(Os { code: 2, kind: NotFound, message: "No such file or directory" }, "error running helper")
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_ulimit stdout ----
[INFO] [stdout] Error: IoExplainedError(Os { code: 2, kind: NotFound, message: "No such file or directory" }, "error running helper")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_no_ulimit
[INFO] [stdout]     tests::test_ulimit
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b383ea253764546c300492b3858b03486211ce05a8710f437a6433ea2db8b030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b383ea253764546c300492b3858b03486211ce05a8710f437a6433ea2db8b030", kill_on_drop: false }`
[INFO] [stdout] b383ea253764546c300492b3858b03486211ce05a8710f437a6433ea2db8b030