[INFO] fetching crate num_base 0.4.2...
[INFO] testing num_base-0.4.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate num_base 0.4.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate num_base 0.4.2
[INFO] finished tweaking crates.io crate num_base 0.4.2
[INFO] tweaked toml for crates.io crate num_base 0.4.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate num_base 0.4.2 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 num_base 0.4.2 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]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.2.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e552080def9c1491b6ff19d2c10f1256568ec315991d593a03fff53d00441935
[INFO] running `Command { std: "docker" "start" "-a" "e552080def9c1491b6ff19d2c10f1256568ec315991d593a03fff53d00441935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e552080def9c1491b6ff19d2c10f1256568ec315991d593a03fff53d00441935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e552080def9c1491b6ff19d2c10f1256568ec315991d593a03fff53d00441935", kill_on_drop: false }`
[INFO] [stdout] e552080def9c1491b6ff19d2c10f1256568ec315991d593a03fff53d00441935
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 674c723ca3c789332e789b334027c725535128649527562c419f5773e8de3497
[INFO] running `Command { std: "docker" "start" "-a" "674c723ca3c789332e789b334027c725535128649527562c419f5773e8de3497", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_base v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "674c723ca3c789332e789b334027c725535128649527562c419f5773e8de3497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "674c723ca3c789332e789b334027c725535128649527562c419f5773e8de3497", kill_on_drop: false }`
[INFO] [stdout] 674c723ca3c789332e789b334027c725535128649527562c419f5773e8de3497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a084ad244189fc9da7d5a74d94052858936c6f4a0072661622c328f2f74457b3
[INFO] running `Command { std: "docker" "start" "-a" "a084ad244189fc9da7d5a74d94052858936c6f4a0072661622c328f2f74457b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_base v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "a084ad244189fc9da7d5a74d94052858936c6f4a0072661622c328f2f74457b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a084ad244189fc9da7d5a74d94052858936c6f4a0072661622c328f2f74457b3", kill_on_drop: false }`
[INFO] [stdout] a084ad244189fc9da7d5a74d94052858936c6f4a0072661622c328f2f74457b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 8977db9503b20b26d19c30f77e7af58977353561ddabba35bb88d4152026ea5c
[INFO] running `Command { std: "docker" "start" "-a" "8977db9503b20b26d19c30f77e7af58977353561ddabba35bb88d4152026ea5c", 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/num_base-4c06e1eb6d9d4770)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test alphabet::tests::chars_value ... ok
[INFO] [stdout] test alphabet::tests::check ... ok
[INFO] [stdout] test alphabet::tests::get ... ok
[INFO] [stdout] test alphabet::tests::to_valid ... ok
[INFO] [stdout] test alphabet::tests::is_valid ... ok
[INFO] [stdout] test alphabet::tests::nth_char ... ok
[INFO] [stdout] test alphabet::tests::simplify ... ok
[INFO] [stdout] test based::tests::check ... ok
[INFO] [stdout] test based::tests::conversion_test ... ok
[INFO] [stdout] test based::tests::convert_abc ... ok
[INFO] [stdout] test based::tests::is_valid ... ok
[INFO] [stdout] test based::tests::new ... ok
[INFO] [stdout] test based::tests::value ... ok
[INFO] [stdout] test based::tests::builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-02553310dab515a5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test conversion_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num_base
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/based/mod.rs - based::Based::new (line 45) ... ok
[INFO] [stdout] test src/alphabet/mod.rs - alphabet::Alphabet::get (line 91) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::convert_to_abc (line 193) ... ok
[INFO] [stdout] test src/alphabet/mod.rs - alphabet::Alphabet::get (line 87) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::convert_abc (line 178) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::new_abc (line 68) ... ok
[INFO] [stdout] test src/alphabet/mod.rs - alphabet::Alphabet::Custom (line 29) ... ok
[INFO] [stdout] test src/alphabet/mod.rs - alphabet::Alphabet::new (line 40) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::new_abc_unchecked (line 79) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::new_unchecked (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/based/mod.rs - based::Based::to (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8977db9503b20b26d19c30f77e7af58977353561ddabba35bb88d4152026ea5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8977db9503b20b26d19c30f77e7af58977353561ddabba35bb88d4152026ea5c", kill_on_drop: false }`
[INFO] [stdout] 8977db9503b20b26d19c30f77e7af58977353561ddabba35bb88d4152026ea5c