[INFO] cloning repository https://github.com/oxalica/palc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oxalica/palc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxalica%2Fpalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxalica%2Fpalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b8eec699c3e52740cdae215160e54e2047610767
[INFO] checking oxalica/palc against master#9e293ae9f8abecb0be5105787d181518c9012a19 for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foxalica%2Fpalc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/oxalica/palc
[INFO] finished tweaking git repo https://github.com/oxalica/palc
[INFO] tweaked toml for git repo https://github.com/oxalica/palc written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/oxalica/palc on toolchain 9e293ae9f8abecb0be5105787d181518c9012a19
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/oxalica/palc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]   Downloaded toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]   Downloaded trybuild v1.0.116
[INFO] [stderr]   Downloaded toml v1.0.7+spec-1.1.0
[INFO] [stderr]   Downloaded target-triple v1.0.0
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] [stderr]   Downloaded argh_shared v0.1.19
[INFO] [stderr]   Downloaded dissimilar v1.0.11
[INFO] [stderr]   Downloaded os_str_bytes v7.1.1
[INFO] [stderr]   Downloaded argh_derive v0.1.19
[INFO] [stderr]   Downloaded argh v0.1.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 929bce187780d100d84c4d70dffab8d930a4e4933e313bad51440e29f794d626
[INFO] running `Command { std: "docker" "start" "-a" "929bce187780d100d84c4d70dffab8d930a4e4933e313bad51440e29f794d626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "929bce187780d100d84c4d70dffab8d930a4e4933e313bad51440e29f794d626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929bce187780d100d84c4d70dffab8d930a4e4933e313bad51440e29f794d626", kill_on_drop: false }`
[INFO] [stdout] 929bce187780d100d84c4d70dffab8d930a4e4933e313bad51440e29f794d626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81a5903af1164a2e928b397ddfed70a49c2d800e7556e5f7a9d66052d2ecf8d3
[INFO] running `Command { std: "docker" "start" "-a" "81a5903af1164a2e928b397ddfed70a49c2d800e7556e5f7a9d66052d2ecf8d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]     Checking winnow v1.0.0
[INFO] [stderr]     Checking dissimilar v1.0.11
[INFO] [stderr]     Checking toml_writer v1.0.7+spec-1.1.0
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking os_str_bytes v7.1.1
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking test-suite v0.1.0 (/opt/rustwide/workdir/test-suite)
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking toml_datetime v1.0.1+spec-1.1.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking proc-macro2 v1.0.106
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking quote v1.0.45
[INFO] [stderr]     Checking toml_parser v1.0.10+spec-1.1.0
[INFO] [stderr]     Checking toml v1.0.7+spec-1.1.0
[INFO] [stderr]     Checking palc-derive v0.0.2 (/opt/rustwide/workdir/derive)
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking palc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking trybuild v1.0.116
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `Command { std: "docker" "inspect" "81a5903af1164a2e928b397ddfed70a49c2d800e7556e5f7a9d66052d2ecf8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a5903af1164a2e928b397ddfed70a49c2d800e7556e5f7a9d66052d2ecf8d3", kill_on_drop: false }`
[INFO] [stdout] 81a5903af1164a2e928b397ddfed70a49c2d800e7556e5f7a9d66052d2ecf8d3