[INFO] fetching crate focustrace 0.2.0...
[INFO] testing focustrace-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate focustrace 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate focustrace 0.2.0
[INFO] finished tweaking crates.io crate focustrace 0.2.0
[INFO] tweaked toml for crates.io crate focustrace 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate focustrace 0.2.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0a3c1bd2fc4e978b5ed0e6e5c0453cd1858930d1fb67256611a004c3415e7d5
[INFO] running `Command { std: "docker" "start" "-a" "f0a3c1bd2fc4e978b5ed0e6e5c0453cd1858930d1fb67256611a004c3415e7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0a3c1bd2fc4e978b5ed0e6e5c0453cd1858930d1fb67256611a004c3415e7d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0a3c1bd2fc4e978b5ed0e6e5c0453cd1858930d1fb67256611a004c3415e7d5", kill_on_drop: false }`
[INFO] [stdout] f0a3c1bd2fc4e978b5ed0e6e5c0453cd1858930d1fb67256611a004c3415e7d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41d790094c7cc7ef7f42f21a9b4ff491ae373c6dd965b0ff8d1eaf62c0c970c0
[INFO] running `Command { std: "docker" "start" "-a" "41d790094c7cc7ef7f42f21a9b4ff491ae373c6dd965b0ff8d1eaf62c0c970c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling focustrace v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.60s
[INFO] running `Command { std: "docker" "inspect" "41d790094c7cc7ef7f42f21a9b4ff491ae373c6dd965b0ff8d1eaf62c0c970c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d790094c7cc7ef7f42f21a9b4ff491ae373c6dd965b0ff8d1eaf62c0c970c0", kill_on_drop: false }`
[INFO] [stdout] 41d790094c7cc7ef7f42f21a9b4ff491ae373c6dd965b0ff8d1eaf62c0c970c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9fc75ad42910a136294739ab86c70cf82c5b66963aaa3b165955dc8669809a5
[INFO] running `Command { std: "docker" "start" "-a" "f9fc75ad42910a136294739ab86c70cf82c5b66963aaa3b165955dc8669809a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling focustrace v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "f9fc75ad42910a136294739ab86c70cf82c5b66963aaa3b165955dc8669809a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9fc75ad42910a136294739ab86c70cf82c5b66963aaa3b165955dc8669809a5", kill_on_drop: false }`
[INFO] [stdout] f9fc75ad42910a136294739ab86c70cf82c5b66963aaa3b165955dc8669809a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46f692077e8dbca33bea52002e3ee6361a96f9682ccd537ec9c4aa709a857a95
[INFO] running `Command { std: "docker" "start" "-a" "46f692077e8dbca33bea52002e3ee6361a96f9682ccd537ec9c4aa709a857a95", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/focustrace-6dd21c887ead4131)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_setup ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_setup stdout ----
[INFO] [stdout] panicked at src/lib.rs:43:9:
[INFO] [stdout] Test panic
[INFO] [stdout] 
[INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:4: focustrace::setup::{{closure}}::h08dba8c718749a8e
[INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:43: focustrace::tests::test_setup::h568bdddbe459789e
[INFO] [stdout] /opt/rustwide/workdir/src/lib.rs:41: focustrace::tests::test_setup::{{closure}}::heb252a151e4e1184
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_setup
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "46f692077e8dbca33bea52002e3ee6361a96f9682ccd537ec9c4aa709a857a95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f692077e8dbca33bea52002e3ee6361a96f9682ccd537ec9c4aa709a857a95", kill_on_drop: false }`
[INFO] [stdout] 46f692077e8dbca33bea52002e3ee6361a96f9682ccd537ec9c4aa709a857a95