[INFO] fetching crate precious-testhelper 0.8.0...
[INFO] testing precious-testhelper-0.8.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate precious-testhelper 0.8.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate precious-testhelper 0.8.0
[INFO] finished tweaking crates.io crate precious-testhelper 0.8.0
[INFO] tweaked toml for crates.io crate precious-testhelper 0.8.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate precious-testhelper 0.8.0 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] crate crates.io crate precious-testhelper 0.8.0 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" "+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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] efbc54ac1bd9df2a3eec319d6ddbb3a48aae92c99e815b448bad9130b57fb958
[INFO] running `Command { std: "docker" "start" "-a" "efbc54ac1bd9df2a3eec319d6ddbb3a48aae92c99e815b448bad9130b57fb958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efbc54ac1bd9df2a3eec319d6ddbb3a48aae92c99e815b448bad9130b57fb958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efbc54ac1bd9df2a3eec319d6ddbb3a48aae92c99e815b448bad9130b57fb958", kill_on_drop: false }`
[INFO] [stdout] efbc54ac1bd9df2a3eec319d6ddbb3a48aae92c99e815b448bad9130b57fb958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e2f44218d34f42bd0108aab32bef91c6571b7d7759debf1ea05f4d2c5ca745be
[INFO] running `Command { std: "docker" "start" "-a" "e2f44218d34f42bd0108aab32bef91c6571b7d7759debf1ea05f4d2c5ca745be", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling once_cell v1.21.0
[INFO] [stderr]    Compiling jiff v0.2.4
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling tempfile v3.18.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pushd v0.0.2
[INFO] [stderr]    Compiling precious-helpers v0.8.0
[INFO] [stderr]    Compiling env_logger v0.11.7
[INFO] [stderr]    Compiling precious-testhelper v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "e2f44218d34f42bd0108aab32bef91c6571b7d7759debf1ea05f4d2c5ca745be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f44218d34f42bd0108aab32bef91c6571b7d7759debf1ea05f4d2c5ca745be", kill_on_drop: false }`
[INFO] [stdout] e2f44218d34f42bd0108aab32bef91c6571b7d7759debf1ea05f4d2c5ca745be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1ee357091f76bf040948e079d4d071540ef4f0fec3bfb17c97c75ef8a8cdd2e8
[INFO] running `Command { std: "docker" "start" "-a" "1ee357091f76bf040948e079d4d071540ef4f0fec3bfb17c97c75ef8a8cdd2e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling precious-testhelper v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "1ee357091f76bf040948e079d4d071540ef4f0fec3bfb17c97c75ef8a8cdd2e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee357091f76bf040948e079d4d071540ef4f0fec3bfb17c97c75ef8a8cdd2e8", kill_on_drop: false }`
[INFO] [stdout] 1ee357091f76bf040948e079d4d071540ef4f0fec3bfb17c97c75ef8a8cdd2e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1e89935ba67ffef4c0d57fd0140fb3d44d0982303570364c1a4b9c0271b1a0ab
[INFO] running `Command { std: "docker" "start" "-a" "1e89935ba67ffef4c0d57fd0140fb3d44d0982303570364c1a4b9c0271b1a0ab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/precious_testhelper-c33ceabe5609c9bc)
[INFO] [stderr]    Doc-tests precious_testhelper
[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 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" "1e89935ba67ffef4c0d57fd0140fb3d44d0982303570364c1a4b9c0271b1a0ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e89935ba67ffef4c0d57fd0140fb3d44d0982303570364c1a4b9c0271b1a0ab", kill_on_drop: false }`
[INFO] [stdout] 1e89935ba67ffef4c0d57fd0140fb3d44d0982303570364c1a4b9c0271b1a0ab