[INFO] crate acm 0.1.3 is already in cache
[INFO] testing acm-0.1.3 against 1.45.2 for beta-1.46-1
[INFO] extracting crate acm 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate acm 0.1.3 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate acm 0.1.3
[INFO] finished tweaking crates.io crate acm 0.1.3
[INFO] tweaked toml for crates.io crate acm 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b706895d6ccc4c01e4328a043bc9ceabfe7124cd8ce4c0da4d1851c373528458
[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" "b706895d6ccc4c01e4328a043bc9ceabfe7124cd8ce4c0da4d1851c373528458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b706895d6ccc4c01e4328a043bc9ceabfe7124cd8ce4c0da4d1851c373528458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b706895d6ccc4c01e4328a043bc9ceabfe7124cd8ce4c0da4d1851c373528458", kill_on_drop: false }`
[INFO] [stdout] b706895d6ccc4c01e4328a043bc9ceabfe7124cd8ce4c0da4d1851c373528458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c38930b2d628171ed0abcd0a50ebb9664791cff92d17890fb2a01dca51b47965
[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" "c38930b2d628171ed0abcd0a50ebb9664791cff92d17890fb2a01dca51b47965", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling common_macros v0.1.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling acm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.39s
[INFO] running `Command { std: "docker" "inspect" "c38930b2d628171ed0abcd0a50ebb9664791cff92d17890fb2a01dca51b47965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c38930b2d628171ed0abcd0a50ebb9664791cff92d17890fb2a01dca51b47965", kill_on_drop: false }`
[INFO] [stdout] c38930b2d628171ed0abcd0a50ebb9664791cff92d17890fb2a01dca51b47965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6458a0d95bd9b79d4c569f6ff0959ec42e8af7a69798efa863d70811c7747235
[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" "6458a0d95bd9b79d4c569f6ff0959ec42e8af7a69798efa863d70811c7747235", kill_on_drop: false }`
[INFO] [stderr]    Compiling acm v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.84s
[INFO] running `Command { std: "docker" "inspect" "6458a0d95bd9b79d4c569f6ff0959ec42e8af7a69798efa863d70811c7747235", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6458a0d95bd9b79d4c569f6ff0959ec42e8af7a69798efa863d70811c7747235", kill_on_drop: false }`
[INFO] [stdout] 6458a0d95bd9b79d4c569f6ff0959ec42e8af7a69798efa863d70811c7747235
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1eb8e759fecb9fd4746f984223cd80348128ba64d01f77606c40eaf88913aa0
[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" "b1eb8e759fecb9fd4746f984223cd80348128ba64d01f77606c40eaf88913aa0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/acm-d60e00a171dcab1d
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/acm_cli-0664beff0acd30e1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [stderr]      Running /opt/rustwide/target/debug/deps/acm-19c905e2ff13b7a5
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test acm_1_4_factorize_1 ... ok
[INFO] [stdout] test acm_1_4_factorize_125 ... ok
[INFO] [stdout] test acm_1_4_factorize_25 ... ok
[INFO] [stdout] test acm_1_4_factorize_5 ... ok
[INFO] [stdout] test acm_1_4_factorize_151253545 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/divisors-99455fd6960c2bf0
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test divisors_of_420 ... ok
[INFO] [stdout] test divisors_of_12 ... ok
[INFO] [stdout] test divisors_of_5 ... ok
[INFO] [stdout] test divisors_of_60 ... ok
[INFO] [stdout] test divisors_of_4 ... ok
[INFO] [stdout] test divisors_of_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/factorize-c7d94a1e57153c60
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test factorize_of_5 ... ok
[INFO] [stdout] test factorize_of_420 ... ok
[INFO] [stdout] test factorize_of_60 ... ok
[INFO] [stdout] test factorize_of_2 ... ok
[INFO] [stdout] test factorize_of_12 ... ok
[INFO] [stdout] test factorize_of_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests acm
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/divisors.rs - divisors::divisors (line 6) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::new (line 34) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::element (line 68) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::atomic (line 178) ... ok
[INFO] [stdout] test src/factorize.rs - factorize::factorize (line 4) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::divisors (line 104) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::atom_density (line 219) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::elements (line 80) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::atoms (line 199) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::factorize (line 124) ... ok
[INFO] [stdout] test src/acm.rs - ArithmeticCongruenceMonoid::contains (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1eb8e759fecb9fd4746f984223cd80348128ba64d01f77606c40eaf88913aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1eb8e759fecb9fd4746f984223cd80348128ba64d01f77606c40eaf88913aa0", kill_on_drop: false }`
[INFO] [stdout] b1eb8e759fecb9fd4746f984223cd80348128ba64d01f77606c40eaf88913aa0