[INFO] fetching crate ogam 1.0.0...
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] crate ogam 1.0.0 is already in cache
[INFO] checking ogam-1.0.0 against try#7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e for pr-99880
[INFO] extracting crate ogam 1.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ogam 1.0.0 on toolchain 7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ogam 1.0.0
[INFO] finished tweaking crates.io crate ogam 1.0.0
[INFO] tweaked toml for crates.io crate ogam 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 550c613eb9f88f41a59c50d96d671df138ea9a25438727ea5e117f0bd51ecd2a
[INFO] running `Command { std: "docker" "start" "-a" "550c613eb9f88f41a59c50d96d671df138ea9a25438727ea5e117f0bd51ecd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "550c613eb9f88f41a59c50d96d671df138ea9a25438727ea5e117f0bd51ecd2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550c613eb9f88f41a59c50d96d671df138ea9a25438727ea5e117f0bd51ecd2a", kill_on_drop: false }`
[INFO] [stdout] 550c613eb9f88f41a59c50d96d671df138ea9a25438727ea5e117f0bd51ecd2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "RUSTDOCFLAGS=--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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4c995305dbf66855790826bccaf57b71d88dc6dd4149f6afb8c369dddad37bd
[INFO] running `Command { std: "docker" "start" "-a" "b4c995305dbf66855790826bccaf57b71d88dc6dd4149f6afb8c369dddad37bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.10
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking crossbeam-utils v0.8.11
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking serde_json v1.0.83
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking ogam v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.142
[INFO] [stderr]     Checking criterion-plot v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]     Checking rayon-core v1.9.3
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "b4c995305dbf66855790826bccaf57b71d88dc6dd4149f6afb8c369dddad37bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c995305dbf66855790826bccaf57b71d88dc6dd4149f6afb8c369dddad37bd", kill_on_drop: false }`
[INFO] [stdout] b4c995305dbf66855790826bccaf57b71d88dc6dd4149f6afb8c369dddad37bd