[INFO] updating cached repository https://github.com/GiacomoZheng/young_tableaux
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 65f4cb7e5f5819740df7cd6b1a5019325d426d5d
[INFO] testing GiacomoZheng/young_tableaux against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiacomoZheng%2Fyoung_tableaux" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GiacomoZheng/young_tableaux on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GiacomoZheng/young_tableaux
[INFO] finished tweaking git repo https://github.com/GiacomoZheng/young_tableaux
[INFO] tweaked toml for git repo https://github.com/GiacomoZheng/young_tableaux written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/GiacomoZheng/young_tableaux already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 7d6bcf13498b12dc4a3d1bffa08106a51fdae1a99334bf8fae7ffdcb7d0f19bd
[INFO] running `Command { std: "docker" "start" "-a" "7d6bcf13498b12dc4a3d1bffa08106a51fdae1a99334bf8fae7ffdcb7d0f19bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d6bcf13498b12dc4a3d1bffa08106a51fdae1a99334bf8fae7ffdcb7d0f19bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d6bcf13498b12dc4a3d1bffa08106a51fdae1a99334bf8fae7ffdcb7d0f19bd", kill_on_drop: false }`
[INFO] [stdout] 7d6bcf13498b12dc4a3d1bffa08106a51fdae1a99334bf8fae7ffdcb7d0f19bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] 6ddfd6887fa8037480cec1ee48b045707d98c74445e55a18e1dd7d3a48f29859
[INFO] running `Command { std: "docker" "start" "-a" "6ddfd6887fa8037480cec1ee48b045707d98c74445e55a18e1dd7d3a48f29859", kill_on_drop: false }`
[INFO] [stderr]    Compiling young_tableaux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "6ddfd6887fa8037480cec1ee48b045707d98c74445e55a18e1dd7d3a48f29859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ddfd6887fa8037480cec1ee48b045707d98c74445e55a18e1dd7d3a48f29859", kill_on_drop: false }`
[INFO] [stdout] 6ddfd6887fa8037480cec1ee48b045707d98c74445e55a18e1dd7d3a48f29859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67c54cae96da6c8392f02d4f9faaa5b56eea142f16d10d0f918e08423b422390
[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" "67c54cae96da6c8392f02d4f9faaa5b56eea142f16d10d0f918e08423b422390", kill_on_drop: false }`
[INFO] [stderr]    Compiling young_tableaux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "67c54cae96da6c8392f02d4f9faaa5b56eea142f16d10d0f918e08423b422390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c54cae96da6c8392f02d4f9faaa5b56eea142f16d10d0f918e08423b422390", kill_on_drop: false }`
[INFO] [stdout] 67c54cae96da6c8392f02d4f9faaa5b56eea142f16d10d0f918e08423b422390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", 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] 97a2b22fd7cc956a3a9eceda9b2c7cc9f9e4ff981ab989aa2196622debef5074
[INFO] running `Command { std: "docker" "start" "-a" "97a2b22fd7cc956a3a9eceda9b2c7cc9f9e4ff981ab989aa2196622debef5074", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/young_tableaux-59ac49f112a94bb0
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test corners ... ok
[INFO] [stdout] test bumping ... ok
[INFO] [stdout] test display_diagram ... ok
[INFO] [stdout] test conversion ... ok
[INFO] [stdout] test eq_infty ... ok
[INFO] [stdout] test from_two_arrays ... ok
[INFO] [stdout] test display_tableau ... ok
[INFO] [stdout] test equivalence_mul ... ok
[INFO] [stdout] test print_infty ... ok
[INFO] [stdout] test print_array ... ok
[INFO] [stdout] test order ... ok
[INFO] [stdout] test print_skew_diagram ... ok
[INFO] [stdout] test mul_tableau ... ok
[INFO] [stdout] test increasing_seq ... ok
[INFO] [stdout] test shape ... ok
[INFO] [stdout] test sort ... ok
[INFO] [stdout] test word ... ok
[INFO] [stdout] test sliding ... ok
[INFO] [stdout] test transpose ... ok
[INFO] [stdout] test check_skew_tableau ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests young_tableaux
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97a2b22fd7cc956a3a9eceda9b2c7cc9f9e4ff981ab989aa2196622debef5074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a2b22fd7cc956a3a9eceda9b2c7cc9f9e4ff981ab989aa2196622debef5074", kill_on_drop: false }`
[INFO] [stdout] 97a2b22fd7cc956a3a9eceda9b2c7cc9f9e4ff981ab989aa2196622debef5074