[INFO] fetching crate b2c2 1.0.11...
[INFO] testing b2c2-1.0.11 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate b2c2 1.0.11 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate b2c2 1.0.11
[INFO] finished tweaking crates.io crate b2c2 1.0.11
[INFO] tweaked toml for crates.io crate b2c2 1.0.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate b2c2 1.0.11 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate b2c2 1.0.11 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded b2c2-tokenizer v1.0.1
[INFO] [stderr]   Downloaded b2c2-compiler-common v0.1.4
[INFO] [stderr]   Downloaded b2c2-parser v1.0.5
[INFO] [stderr]   Downloaded b2c2-common v0.1.1
[INFO] [stderr]   Downloaded b2c2-stat v0.1.5
[INFO] [stderr]   Downloaded b2c2-flag v0.1.5
[INFO] [stderr]   Downloaded b2c2-jis-x-201 v0.1.1
[INFO] [stderr]   Downloaded b2c2-compiler v1.0.6
[INFO] [stderr]   Downloaded b2c2-casl2 v0.1.4
[INFO] [stderr]   Downloaded b2c2-debugger v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 967ac41aa0b0866f6d226e1e619179bc9dfdc34a0e5690c8b503ed45c3ca9dcb
[INFO] running `Command { std: "docker" "start" "-a" "967ac41aa0b0866f6d226e1e619179bc9dfdc34a0e5690c8b503ed45c3ca9dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "967ac41aa0b0866f6d226e1e619179bc9dfdc34a0e5690c8b503ed45c3ca9dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967ac41aa0b0866f6d226e1e619179bc9dfdc34a0e5690c8b503ed45c3ca9dcb", kill_on_drop: false }`
[INFO] [stdout] 967ac41aa0b0866f6d226e1e619179bc9dfdc34a0e5690c8b503ed45c3ca9dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 115c44f77df2b931e90ce544001f6ef11bf52a2c03c09df403a73849febed257
[INFO] running `Command { std: "docker" "start" "-a" "115c44f77df2b931e90ce544001f6ef11bf52a2c03c09df403a73849febed257", kill_on_drop: false }`
[INFO] [stderr]    Compiling b2c2-common v0.1.1
[INFO] [stderr]    Compiling b2c2-jis-x-201 v0.1.1
[INFO] [stderr]    Compiling b2c2-casl2 v0.1.4
[INFO] [stderr]    Compiling b2c2-tokenizer v1.0.1
[INFO] [stderr]    Compiling b2c2-compiler-common v0.1.4
[INFO] [stderr]    Compiling b2c2-stat v0.1.5
[INFO] [stderr]    Compiling b2c2-parser v1.0.5
[INFO] [stderr]    Compiling b2c2-compiler v1.0.6
[INFO] [stderr]    Compiling b2c2-flag v0.1.5
[INFO] [stderr]    Compiling b2c2-debugger v0.1.8
[INFO] [stderr]    Compiling b2c2 v1.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.94s
[INFO] running `Command { std: "docker" "inspect" "115c44f77df2b931e90ce544001f6ef11bf52a2c03c09df403a73849febed257", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "115c44f77df2b931e90ce544001f6ef11bf52a2c03c09df403a73849febed257", kill_on_drop: false }`
[INFO] [stdout] 115c44f77df2b931e90ce544001f6ef11bf52a2c03c09df403a73849febed257
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7469173b927c7294ef62f0ef70aec5b61db4ecef70aec365a27b6b644f869f1b
[INFO] running `Command { std: "docker" "start" "-a" "7469173b927c7294ef62f0ef70aec5b61db4ecef70aec365a27b6b644f869f1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling b2c2 v1.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "7469173b927c7294ef62f0ef70aec5b61db4ecef70aec365a27b6b644f869f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7469173b927c7294ef62f0ef70aec5b61db4ecef70aec365a27b6b644f869f1b", kill_on_drop: false }`
[INFO] [stdout] 7469173b927c7294ef62f0ef70aec5b61db4ecef70aec365a27b6b644f869f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baba5c3ffacb74796b68002df82d321fb1ff11b193246085d0e90a1f720a1bc9
[INFO] running `Command { std: "docker" "start" "-a" "baba5c3ffacb74796b68002df82d321fb1ff11b193246085d0e90a1f720a1bc9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/b2c2-b0e501a78ba5951d)
[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" "baba5c3ffacb74796b68002df82d321fb1ff11b193246085d0e90a1f720a1bc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baba5c3ffacb74796b68002df82d321fb1ff11b193246085d0e90a1f720a1bc9", kill_on_drop: false }`
[INFO] [stdout] baba5c3ffacb74796b68002df82d321fb1ff11b193246085d0e90a1f720a1bc9