[INFO] fetching crate unm_engine_pyncm 0.3.0-pre.1...
[INFO] building unm_engine_pyncm-0.3.0-pre.1 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate unm_engine_pyncm 0.3.0-pre.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate unm_engine_pyncm 0.3.0-pre.1 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unm_engine_pyncm 0.3.0-pre.1
[INFO] finished tweaking crates.io crate unm_engine_pyncm 0.3.0-pre.1
[INFO] tweaked toml for crates.io crate unm_engine_pyncm 0.3.0-pre.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unm_request v0.3.0
[INFO] [stderr]   Downloaded unm_engine v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e29dc3cff2d76ece39b0bb2d387e7e35c232224482a9ec2a63d0f575ee9310e
[INFO] running `Command { std: "docker" "start" "-a" "1e29dc3cff2d76ece39b0bb2d387e7e35c232224482a9ec2a63d0f575ee9310e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e29dc3cff2d76ece39b0bb2d387e7e35c232224482a9ec2a63d0f575ee9310e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e29dc3cff2d76ece39b0bb2d387e7e35c232224482a9ec2a63d0f575ee9310e", kill_on_drop: false }`
[INFO] [stdout] 1e29dc3cff2d76ece39b0bb2d387e7e35c232224482a9ec2a63d0f575ee9310e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ffc17b1ff47807c0cae9ac9cb3f3ef98de02c599da946773eef32643d968c16
[INFO] running `Command { std: "docker" "start" "-a" "3ffc17b1ff47807c0cae9ac9cb3f3ef98de02c599da946773eef32643d968c16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling autocfg v1.1.0
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[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling ident_case v1.0.1
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[INFO] [stderr]    Compiling tinyvec v1.6.0
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[INFO] [stderr]    Compiling darling_core v0.13.4
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[INFO] [stderr]    Compiling darling_macro v0.14.1
[INFO] [stderr]    Compiling darling_macro v0.13.4
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[INFO] [stderr]    Compiling tokio v1.19.1
[INFO] [stderr]    Compiling darling v0.14.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling cached_proc_macro v0.12.0
[INFO] [stderr]    Compiling derive_builder_core v0.11.2
[INFO] [stderr]    Compiling tokio-util v0.7.3
[INFO] [stderr]    Compiling tokio-util v0.6.10
[INFO] [stderr]    Compiling async-compression v0.3.14
[INFO] [stderr]    Compiling derive_builder_macro v0.11.2
[INFO] [stderr]    Compiling h2 v0.3.13
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[INFO] [stderr]    Compiling tokio-socks v0.5.1
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper v0.14.19
[INFO] [stderr]    Compiling cached v0.34.0
[INFO] [stderr]    Compiling derive_builder v0.11.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.10
[INFO] [stderr]    Compiling unm_types v0.3.0
[INFO] [stderr]    Compiling unm_request v0.3.0
[INFO] [stderr]    Compiling unm_engine v0.3.0
[INFO] [stderr]    Compiling unm_engine_pyncm v0.3.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 00s
[INFO] running `Command { std: "docker" "inspect" "3ffc17b1ff47807c0cae9ac9cb3f3ef98de02c599da946773eef32643d968c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ffc17b1ff47807c0cae9ac9cb3f3ef98de02c599da946773eef32643d968c16", kill_on_drop: false }`
[INFO] [stdout] 3ffc17b1ff47807c0cae9ac9cb3f3ef98de02c599da946773eef32643d968c16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8603620f9675e3d5cc414f27e9b04f1acd01a24c65a9b6d7765e97f3c8e9af57
[INFO] running `Command { std: "docker" "start" "-a" "8603620f9675e3d5cc414f27e9b04f1acd01a24c65a9b6d7765e97f3c8e9af57", kill_on_drop: false }`
[INFO] [stderr]    Compiling unm_engine_pyncm v0.3.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/unm_engine_pyncm-f175cf03e7048284)
[INFO] running `Command { std: "docker" "inspect" "8603620f9675e3d5cc414f27e9b04f1acd01a24c65a9b6d7765e97f3c8e9af57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8603620f9675e3d5cc414f27e9b04f1acd01a24c65a9b6d7765e97f3c8e9af57", kill_on_drop: false }`
[INFO] [stdout] 8603620f9675e3d5cc414f27e9b04f1acd01a24c65a9b6d7765e97f3c8e9af57