[INFO] fetching crate char-lex 1.0.5...
[INFO] testing char-lex-1.0.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate char-lex 1.0.5 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate char-lex 1.0.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate char-lex 1.0.5
[INFO] finished tweaking crates.io crate char-lex 1.0.5
[INFO] tweaked toml for crates.io crate char-lex 1.0.5 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aa29f7e11df6e20e9149c3b2822faf6601c0061a1d4d32d188c91df80e6868f
[INFO] running `Command { std: "docker" "start" "-a" "0aa29f7e11df6e20e9149c3b2822faf6601c0061a1d4d32d188c91df80e6868f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aa29f7e11df6e20e9149c3b2822faf6601c0061a1d4d32d188c91df80e6868f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa29f7e11df6e20e9149c3b2822faf6601c0061a1d4d32d188c91df80e6868f", kill_on_drop: false }`
[INFO] [stdout] 0aa29f7e11df6e20e9149c3b2822faf6601c0061a1d4d32d188c91df80e6868f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cbbe73088ad72ecdc6ac04679b3b9ea992b6518b393ee174153538190dbd6b2
[INFO] running `Command { std: "docker" "start" "-a" "6cbbe73088ad72ecdc6ac04679b3b9ea992b6518b393ee174153538190dbd6b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling char-lex-macro v1.0.2
[INFO] [stderr]    Compiling char-lex v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.74s
[INFO] running `Command { std: "docker" "inspect" "6cbbe73088ad72ecdc6ac04679b3b9ea992b6518b393ee174153538190dbd6b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cbbe73088ad72ecdc6ac04679b3b9ea992b6518b393ee174153538190dbd6b2", kill_on_drop: false }`
[INFO] [stdout] 6cbbe73088ad72ecdc6ac04679b3b9ea992b6518b393ee174153538190dbd6b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0e482f16bb4c917b31df6023f831d32f83e77f58cbb741a9bb4fbecd8f07d76
[INFO] running `Command { std: "docker" "start" "-a" "a0e482f16bb4c917b31df6023f831d32f83e77f58cbb741a9bb4fbecd8f07d76", kill_on_drop: false }`
[INFO] [stderr]    Compiling char-lex v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "a0e482f16bb4c917b31df6023f831d32f83e77f58cbb741a9bb4fbecd8f07d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e482f16bb4c917b31df6023f831d32f83e77f58cbb741a9bb4fbecd8f07d76", kill_on_drop: false }`
[INFO] [stdout] a0e482f16bb4c917b31df6023f831d32f83e77f58cbb741a9bb4fbecd8f07d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24cab0c2965994a8d8dfcec6e22bd817e9af4bf63181fe06978c7cccb4ed1907
[INFO] running `Command { std: "docker" "start" "-a" "24cab0c2965994a8d8dfcec6e22bd817e9af4bf63181fe06978c7cccb4ed1907", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/char_lex-74dd9f4c10dd6b8c)
[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] [stderr]    Doc-tests char-lex
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24cab0c2965994a8d8dfcec6e22bd817e9af4bf63181fe06978c7cccb4ed1907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24cab0c2965994a8d8dfcec6e22bd817e9af4bf63181fe06978c7cccb4ed1907", kill_on_drop: false }`
[INFO] [stdout] 24cab0c2965994a8d8dfcec6e22bd817e9af4bf63181fe06978c7cccb4ed1907