[INFO] fetching crate core-multiple-2 0.1.5-not-semver-compat...
[INFO] testing core-multiple-2-0.1.5-not-semver-compat against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate core-multiple-2 0.1.5-not-semver-compat into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate core-multiple-2 0.1.5-not-semver-compat
[INFO] finished tweaking crates.io crate core-multiple-2 0.1.5-not-semver-compat
[INFO] tweaked toml for crates.io crate core-multiple-2 0.1.5-not-semver-compat written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate core-multiple-2 0.1.5-not-semver-compat 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 core-multiple-2 0.1.5-not-semver-compat 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9f85714d59289439a44e790286872487243ad9b3f099815ee223e50d96cad869
[INFO] running `Command { std: "docker" "start" "-a" "9f85714d59289439a44e790286872487243ad9b3f099815ee223e50d96cad869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f85714d59289439a44e790286872487243ad9b3f099815ee223e50d96cad869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f85714d59289439a44e790286872487243ad9b3f099815ee223e50d96cad869", kill_on_drop: false }`
[INFO] [stdout] 9f85714d59289439a44e790286872487243ad9b3f099815ee223e50d96cad869
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 691e9bce16be56e6c7fa6cad8284b59e8abc0fb494d85239d51ad99bf8e92119
[INFO] running `Command { std: "docker" "start" "-a" "691e9bce16be56e6c7fa6cad8284b59e8abc0fb494d85239d51ad99bf8e92119", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-multiple-3 v0.1.5-not-semver-compat
[INFO] [stderr]    Compiling core-multiple-2 v0.1.5-not-semver-compat (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "691e9bce16be56e6c7fa6cad8284b59e8abc0fb494d85239d51ad99bf8e92119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691e9bce16be56e6c7fa6cad8284b59e8abc0fb494d85239d51ad99bf8e92119", kill_on_drop: false }`
[INFO] [stdout] 691e9bce16be56e6c7fa6cad8284b59e8abc0fb494d85239d51ad99bf8e92119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6089a33f9351046e57cd0f479bb725d49a186b7595d0c8654df5cd3d4d6617eb
[INFO] running `Command { std: "docker" "start" "-a" "6089a33f9351046e57cd0f479bb725d49a186b7595d0c8654df5cd3d4d6617eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-multiple-2 v0.1.5-not-semver-compat (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "6089a33f9351046e57cd0f479bb725d49a186b7595d0c8654df5cd3d4d6617eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6089a33f9351046e57cd0f479bb725d49a186b7595d0c8654df5cd3d4d6617eb", kill_on_drop: false }`
[INFO] [stdout] 6089a33f9351046e57cd0f479bb725d49a186b7595d0c8654df5cd3d4d6617eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3382267450a112d20fecc6d3c5ce00e1c06c8a589ff9b1a699448d22a5031a6b
[INFO] running `Command { std: "docker" "start" "-a" "3382267450a112d20fecc6d3c5ce00e1c06c8a589ff9b1a699448d22a5031a6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/core_multiple_2-e1c4852ee1279e68)
[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" "3382267450a112d20fecc6d3c5ce00e1c06c8a589ff9b1a699448d22a5031a6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3382267450a112d20fecc6d3c5ce00e1c06c8a589ff9b1a699448d22a5031a6b", kill_on_drop: false }`
[INFO] [stdout] 3382267450a112d20fecc6d3c5ce00e1c06c8a589ff9b1a699448d22a5031a6b