[INFO] fetching crate library_catalogue 0.1.0...
[INFO] testing library_catalogue-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate library_catalogue 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate library_catalogue 0.1.0 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 library_catalogue 0.1.0
[INFO] finished tweaking crates.io crate library_catalogue 0.1.0
[INFO] tweaked toml for crates.io crate library_catalogue 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate library_catalogue 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d81bb015af518bd37d739ce60edaa1457d38c72e0345aae4b70ec42716794b42
[INFO] running `Command { std: "docker" "start" "-a" "d81bb015af518bd37d739ce60edaa1457d38c72e0345aae4b70ec42716794b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d81bb015af518bd37d739ce60edaa1457d38c72e0345aae4b70ec42716794b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d81bb015af518bd37d739ce60edaa1457d38c72e0345aae4b70ec42716794b42", kill_on_drop: false }`
[INFO] [stdout] d81bb015af518bd37d739ce60edaa1457d38c72e0345aae4b70ec42716794b42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47f413c673b3a00069ffdddee21ce8db5b206ccf7a45f91cf3df9b2b0f606765
[INFO] running `Command { std: "docker" "start" "-a" "47f413c673b3a00069ffdddee21ce8db5b206ccf7a45f91cf3df9b2b0f606765", kill_on_drop: false }`
[INFO] [stderr]    Compiling library_catalogue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "47f413c673b3a00069ffdddee21ce8db5b206ccf7a45f91cf3df9b2b0f606765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47f413c673b3a00069ffdddee21ce8db5b206ccf7a45f91cf3df9b2b0f606765", kill_on_drop: false }`
[INFO] [stdout] 47f413c673b3a00069ffdddee21ce8db5b206ccf7a45f91cf3df9b2b0f606765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 340dccc61a5dd38795b6feb9e2feaadb5f9a44cd94f47e17e78bc6e33a3c0db9
[INFO] running `Command { std: "docker" "start" "-a" "340dccc61a5dd38795b6feb9e2feaadb5f9a44cd94f47e17e78bc6e33a3c0db9", kill_on_drop: false }`
[INFO] [stderr]    Compiling library_catalogue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "340dccc61a5dd38795b6feb9e2feaadb5f9a44cd94f47e17e78bc6e33a3c0db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340dccc61a5dd38795b6feb9e2feaadb5f9a44cd94f47e17e78bc6e33a3c0db9", kill_on_drop: false }`
[INFO] [stdout] 340dccc61a5dd38795b6feb9e2feaadb5f9a44cd94f47e17e78bc6e33a3c0db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] e58aa0ab2e01f582bd691f07570fdefce0dd667e58e66431243786b0bd4f1cbb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e58aa0ab2e01f582bd691f07570fdefce0dd667e58e66431243786b0bd4f1cbb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/library_catalogue-d6424a8f946ea861)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/library_catalogue-f3fc142604eb5ebf)
[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 library_catalogue
[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 3 tests
[INFO] [stdout] test src/book/mod.rs - book::Book::finish (line 25) ... ok
[INFO] [stdout] test src/shelf.rs - shelf::Shelf::named (line 39) ... ok
[INFO] [stdout] test src/shelf.rs - shelf::Shelf::put_book (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e58aa0ab2e01f582bd691f07570fdefce0dd667e58e66431243786b0bd4f1cbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58aa0ab2e01f582bd691f07570fdefce0dd667e58e66431243786b0bd4f1cbb", kill_on_drop: false }`
[INFO] [stdout] e58aa0ab2e01f582bd691f07570fdefce0dd667e58e66431243786b0bd4f1cbb