[INFO] fetching crate euler 0.4.0...
[INFO] testing euler-0.4.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate euler 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate euler 0.4.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate euler 0.4.0
[INFO] finished tweaking crates.io crate euler 0.4.0
[INFO] tweaked toml for crates.io crate euler 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9ec0aaac5b99aa37088627153792f989112a6b534ba2f926c0cdceb31afd4f7
[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" "c9ec0aaac5b99aa37088627153792f989112a6b534ba2f926c0cdceb31afd4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9ec0aaac5b99aa37088627153792f989112a6b534ba2f926c0cdceb31afd4f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ec0aaac5b99aa37088627153792f989112a6b534ba2f926c0cdceb31afd4f7", kill_on_drop: false }`
[INFO] [stdout] c9ec0aaac5b99aa37088627153792f989112a6b534ba2f926c0cdceb31afd4f7
[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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ce65aa350f8c0eb2ce39410448d41e1b18861e2a1249cbdc95141fca11b889b
[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" "6ce65aa350f8c0eb2ce39410448d41e1b18861e2a1249cbdc95141fca11b889b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling mint v0.5.5
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling euler v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.36s
[INFO] running `Command { std: "docker" "inspect" "6ce65aa350f8c0eb2ce39410448d41e1b18861e2a1249cbdc95141fca11b889b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce65aa350f8c0eb2ce39410448d41e1b18861e2a1249cbdc95141fca11b889b", kill_on_drop: false }`
[INFO] [stdout] 6ce65aa350f8c0eb2ce39410448d41e1b18861e2a1249cbdc95141fca11b889b
[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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] 2d7ba13295acbf14845e35dbc9af7f02f52385ad5b133dd69d406254b3429f92
[INFO] running `Command { std: "docker" "start" "-a" "2d7ba13295acbf14845e35dbc9af7f02f52385ad5b133dd69d406254b3429f92", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling euler v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "2d7ba13295acbf14845e35dbc9af7f02f52385ad5b133dd69d406254b3429f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d7ba13295acbf14845e35dbc9af7f02f52385ad5b133dd69d406254b3429f92", kill_on_drop: false }`
[INFO] [stdout] 2d7ba13295acbf14845e35dbc9af7f02f52385ad5b133dd69d406254b3429f92
[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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a1cd2c4c1ce7b668eb9a7fe5ebcbf3452e4bae51789dbc1eba7f42c4b106373
[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" "0a1cd2c4c1ce7b668eb9a7fe5ebcbf3452e4bae51789dbc1eba7f42c4b106373", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/euler-3e724363dde7a914
[INFO] [stderr]    Doc-tests euler
[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] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test src/macros.rs - dvec3 (line 670) ... ok
[INFO] [stdout] test src/macros.rs - dquat (line 449) ... ok
[INFO] [stdout] test src/macros.rs - dquat (line 472) ... ok
[INFO] [stdout] test src/macros.rs - dmat2 (line 66) ... ok
[INFO] [stdout] test src/macros.rs - dvec2 (line 569) ... ok
[INFO] [stdout] test src/macros.rs - dvec3 (line 680) ... ok
[INFO] [stdout] test src/macros.rs - dquat (line 459) ... ok
[INFO] [stdout] test src/macros.rs - dmat2 (line 82) ... ok
[INFO] [stdout] test src/macros.rs - dmat3 (line 206) ... ok
[INFO] [stdout] test src/macros.rs - dvec2 (line 559) ... ok
[INFO] [stdout] test src/macros.rs - dmat4 (line 340) ... ok
[INFO] [stdout] test src/macros.rs - dvec2 (line 579) ... ok
[INFO] [stdout] test src/macros.rs - dmat3 (line 189) ... ok
[INFO] [stdout] test src/macros.rs - dmat4 (line 322) ... ok
[INFO] [stdout] test src/macros.rs - dvec4 (line 811) ... ok
[INFO] [stdout] test src/macros.rs - dvec3 (line 690) ... ok
[INFO] [stdout] test src/macros.rs - dvec4 (line 831) ... ok
[INFO] [stdout] test src/macros.rs - dvec4 (line 852) ... ok
[INFO] [stdout] test src/macros.rs - dvec3 (line 700) ... ok
[INFO] [stdout] test src/macros.rs - mat2 (line 23) ... ok
[INFO] [stdout] test src/macros.rs - mat2 (line 7) ... ok
[INFO] [stdout] test src/macros.rs - mat4 (line 271) ... ok
[INFO] [stdout] test src/macros.rs - mat4 (line 253) ... ok
[INFO] [stdout] test src/macros.rs - dvec4 (line 821) ... ok
[INFO] [stdout] test src/macros.rs - dvec4 (line 841) ... ok
[INFO] [stdout] test src/macros.rs - vec2 (line 521) ... ok
[INFO] [stdout] test src/macros.rs - mat3 (line 142) ... ok
[INFO] [stdout] test src/macros.rs - mat3 (line 125) ... ok
[INFO] [stdout] test src/macros.rs - quat (line 389) ... ok
[INFO] [stdout] test src/macros.rs - vec3 (line 607) ... ok
[INFO] [stdout] test src/macros.rs - quat (line 412) ... ok
[INFO] [stdout] test src/macros.rs - quat (line 399) ... ok
[INFO] [stdout] test src/macros.rs - vec2 (line 511) ... ok
[INFO] [stdout] test src/macros.rs - vec2 (line 531) ... ok
[INFO] [stdout] test src/macros.rs - vec3 (line 617) ... ok
[INFO] [stdout] test src/macros.rs - vec3 (line 627) ... ok
[INFO] [stdout] test src/macros.rs - vec4 (line 733) ... ok
[INFO] [stdout] test src/macros.rs - vec3 (line 637) ... ok
[INFO] [stdout] test src/macros.rs - vec4 (line 753) ... ok
[INFO] [stdout] test src/macros.rs - vec4 (line 743) ... ok
[INFO] [stdout] test src/macros.rs - vec4 (line 763) ... ok
[INFO] [stdout] test src/macros.rs - vec4 (line 774) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a1cd2c4c1ce7b668eb9a7fe5ebcbf3452e4bae51789dbc1eba7f42c4b106373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1cd2c4c1ce7b668eb9a7fe5ebcbf3452e4bae51789dbc1eba7f42c4b106373", kill_on_drop: false }`
[INFO] [stdout] 0a1cd2c4c1ce7b668eb9a7fe5ebcbf3452e4bae51789dbc1eba7f42c4b106373