[INFO] fetching crate oxygen_emission 0.0.5...
[INFO] testing oxygen_emission-0.0.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate oxygen_emission 0.0.5 into /workspace/builds/worker-64/source
[INFO] validating manifest of crates.io crate oxygen_emission 0.0.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygen_emission 0.0.5
[INFO] finished tweaking crates.io crate oxygen_emission 0.0.5
[INFO] tweaked toml for crates.io crate oxygen_emission 0.0.5 written to /workspace/builds/worker-64/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7af56d9811297fa923b644b05da85343a2c649f31c8c2712d502a06f01a47eb0
[INFO] running `Command { std: "docker" "start" "-a" "7af56d9811297fa923b644b05da85343a2c649f31c8c2712d502a06f01a47eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7af56d9811297fa923b644b05da85343a2c649f31c8c2712d502a06f01a47eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af56d9811297fa923b644b05da85343a2c649f31c8c2712d502a06f01a47eb0", kill_on_drop: false }`
[INFO] [stdout] 7af56d9811297fa923b644b05da85343a2c649f31c8c2712d502a06f01a47eb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88087f5a47bfd9f1f8aca8cbd2aad67d856d90c27e88a9d984b42148d5ef2733
[INFO] running `Command { std: "docker" "start" "-a" "88087f5a47bfd9f1f8aca8cbd2aad67d856d90c27e88a9d984b42148d5ef2733", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_emission v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "88087f5a47bfd9f1f8aca8cbd2aad67d856d90c27e88a9d984b42148d5ef2733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88087f5a47bfd9f1f8aca8cbd2aad67d856d90c27e88a9d984b42148d5ef2733", kill_on_drop: false }`
[INFO] [stdout] 88087f5a47bfd9f1f8aca8cbd2aad67d856d90c27e88a9d984b42148d5ef2733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 830258e99206cc5af3c6088db3f1be2f81cb0b5dd57a3a0f214eaa334ebf8f66
[INFO] running `Command { std: "docker" "start" "-a" "830258e99206cc5af3c6088db3f1be2f81cb0b5dd57a3a0f214eaa334ebf8f66", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxygen_emission v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "830258e99206cc5af3c6088db3f1be2f81cb0b5dd57a3a0f214eaa334ebf8f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830258e99206cc5af3c6088db3f1be2f81cb0b5dd57a3a0f214eaa334ebf8f66", kill_on_drop: false }`
[INFO] [stdout] 830258e99206cc5af3c6088db3f1be2f81cb0b5dd57a3a0f214eaa334ebf8f66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 323661e7d8b65d97d7cb29894629cfd6fe90162ef9dc78bd914a84bf07e0bc3c
[INFO] running `Command { std: "docker" "start" "-a" "323661e7d8b65d97d7cb29894629cfd6fe90162ef9dc78bd914a84bf07e0bc3c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxygen_emission-57bf5044d8b3c826)
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/temporary.rs (/opt/rustwide/target/debug/deps/temporary-6b339327d13b459d)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests oxygen_emission
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "323661e7d8b65d97d7cb29894629cfd6fe90162ef9dc78bd914a84bf07e0bc3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "323661e7d8b65d97d7cb29894629cfd6fe90162ef9dc78bd914a84bf07e0bc3c", kill_on_drop: false }`
[INFO] [stdout] 323661e7d8b65d97d7cb29894629cfd6fe90162ef9dc78bd914a84bf07e0bc3c