[INFO] fetching crate fortraith 0.1.3...
[INFO] testing fortraith-0.1.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate fortraith 0.1.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fortraith 0.1.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fortraith 0.1.3
[INFO] finished tweaking crates.io crate fortraith 0.1.3
[INFO] tweaked toml for crates.io crate fortraith 0.1.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] d545b108b835359b2b80a7e7327e373db6f98723da93a4e1ad3e55b1242110d4
[INFO] running `Command { std: "docker" "start" "-a" "d545b108b835359b2b80a7e7327e373db6f98723da93a4e1ad3e55b1242110d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d545b108b835359b2b80a7e7327e373db6f98723da93a4e1ad3e55b1242110d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d545b108b835359b2b80a7e7327e373db6f98723da93a4e1ad3e55b1242110d4", kill_on_drop: false }`
[INFO] [stdout] d545b108b835359b2b80a7e7327e373db6f98723da93a4e1ad3e55b1242110d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 136ce1c2ae4306de5584928d19713778a4b3caf2a4d276bdac5fe12335963519
[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" "136ce1c2ae4306de5584928d19713778a4b3caf2a4d276bdac5fe12335963519", kill_on_drop: false }`
[INFO] [stderr]    Compiling trait_eval v0.1.3
[INFO] [stderr]    Compiling fortraith v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "136ce1c2ae4306de5584928d19713778a4b3caf2a4d276bdac5fe12335963519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "136ce1c2ae4306de5584928d19713778a4b3caf2a4d276bdac5fe12335963519", kill_on_drop: false }`
[INFO] [stdout] 136ce1c2ae4306de5584928d19713778a4b3caf2a4d276bdac5fe12335963519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 06eda3b0132edf63da7b54df1297d9cd7d4c697f7c0b614f802e1cbdc28efd86
[INFO] running `Command { std: "docker" "start" "-a" "06eda3b0132edf63da7b54df1297d9cd7d4c697f7c0b614f802e1cbdc28efd86", kill_on_drop: false }`
[INFO] [stderr]    Compiling fortraith v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "06eda3b0132edf63da7b54df1297d9cd7d4c697f7c0b614f802e1cbdc28efd86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06eda3b0132edf63da7b54df1297d9cd7d4c697f7c0b614f802e1cbdc28efd86", kill_on_drop: false }`
[INFO] [stdout] 06eda3b0132edf63da7b54df1297d9cd7d4c697f7c0b614f802e1cbdc28efd86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 141b87f90c5d11c9eb8e1123a967355d1ebe7068d6988970bb4bdac0eb0a13bf
[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" "141b87f90c5d11c9eb8e1123a967355d1ebe7068d6988970bb4bdac0eb0a13bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fortraith-12f145bf4a4444c6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fortraith
[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 22 tests
[INFO] [stdout] test src/lib.rs - and (line 70) ... ok
[INFO] [stdout] test src/lib.rs - forth (line 535) ... ok
[INFO] [stdout] test src/lib.rs - dup (line 70) ... ok
[INFO] [stdout] test src/lib.rs - modulo (line 70) ... ok
[INFO] [stdout] test src/lib.rs - fact (line 73) ... ok
[INFO] [stdout] test src/lib.rs - forth (line 545) ... ok
[INFO] [stdout] test src/lib.rs - iff (line 74) ... ok
[INFO] [stdout] test src/lib.rs - fib (line 70) ... ok
[INFO] [stdout] test src/lib.rs - eq (line 70) ... ok
[INFO] [stdout] test src/lib.rs - minus (line 70) ... ok
[INFO] [stdout] test src/lib.rs - iff (line 85) ... ok
[INFO] [stdout] test src/lib.rs - drop (line 70) ... ok
[INFO] [stdout] test src/lib.rs - less (line 70) ... ok
[INFO] [stdout] test src/lib.rs - mult (line 70) ... ok
[INFO] [stdout] test src/lib.rs - not (line 70) ... ok
[INFO] [stdout] test src/lib.rs - plus (line 70) ... ok
[INFO] [stdout] test src/lib.rs - pred (line 70) ... ok
[INFO] [stdout] test src/lib.rs - or (line 70) ... ok
[INFO] [stdout] test src/lib.rs - rot (line 71) ... ok
[INFO] [stdout] test src/lib.rs - swap (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - top (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "141b87f90c5d11c9eb8e1123a967355d1ebe7068d6988970bb4bdac0eb0a13bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141b87f90c5d11c9eb8e1123a967355d1ebe7068d6988970bb4bdac0eb0a13bf", kill_on_drop: false }`
[INFO] [stdout] 141b87f90c5d11c9eb8e1123a967355d1ebe7068d6988970bb4bdac0eb0a13bf