[INFO] cloning repository https://github.com/hoangpq/wa-perf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hoangpq/wa-perf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoangpq%2Fwa-perf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoangpq%2Fwa-perf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d593da1aa6659b7b3dc8d71d9e9749d78ce4864e
[INFO] testing hoangpq/wa-perf against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhoangpq%2Fwa-perf" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hoangpq/wa-perf on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hoangpq/wa-perf
[INFO] finished tweaking git repo https://github.com/hoangpq/wa-perf
[INFO] tweaked toml for git repo https://github.com/hoangpq/wa-perf written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/hoangpq/wa-perf already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 281d47365dfb6d313c138c8e1d4086dd5436b9dbb8c4d204b37169e084178250
[INFO] running `Command { std: "docker" "start" "-a" "281d47365dfb6d313c138c8e1d4086dd5436b9dbb8c4d204b37169e084178250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "281d47365dfb6d313c138c8e1d4086dd5436b9dbb8c4d204b37169e084178250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281d47365dfb6d313c138c8e1d4086dd5436b9dbb8c4d204b37169e084178250", kill_on_drop: false }`
[INFO] [stdout] 281d47365dfb6d313c138c8e1d4086dd5436b9dbb8c4d204b37169e084178250
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40ccc05a191ce22553d1ef307ad22a370d70da30d3cf4c08d636d81cbfc21c9f
[INFO] running `Command { std: "docker" "start" "-a" "40ccc05a191ce22553d1ef307ad22a370d70da30d3cf4c08d636d81cbfc21c9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling util v0.0.1 (/opt/rustwide/workdir/src/util)
[INFO] [stderr]    Compiling sha1 v0.2.0
[INFO] [stderr]    Compiling itertools v0.7.4
[INFO] [stderr]    Compiling sample-wa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "40ccc05a191ce22553d1ef307ad22a370d70da30d3cf4c08d636d81cbfc21c9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ccc05a191ce22553d1ef307ad22a370d70da30d3cf4c08d636d81cbfc21c9f", kill_on_drop: false }`
[INFO] [stdout] 40ccc05a191ce22553d1ef307ad22a370d70da30d3cf4c08d636d81cbfc21c9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84695820dacdf02e91300fea52e9e2937e81f17876ddcb8bc0ef015a94ebc70c
[INFO] running `Command { std: "docker" "start" "-a" "84695820dacdf02e91300fea52e9e2937e81f17876ddcb8bc0ef015a94ebc70c", kill_on_drop: false }`
[INFO] [stderr]    Compiling sample-wa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "84695820dacdf02e91300fea52e9e2937e81f17876ddcb8bc0ef015a94ebc70c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84695820dacdf02e91300fea52e9e2937e81f17876ddcb8bc0ef015a94ebc70c", kill_on_drop: false }`
[INFO] [stdout] 84695820dacdf02e91300fea52e9e2937e81f17876ddcb8bc0ef015a94ebc70c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6d5a31441fbc07457c0a142346bcc136f977e5dbfae15086d0302c70946e9ce
[INFO] running `Command { std: "docker" "start" "-a" "d6d5a31441fbc07457c0a142346bcc136f977e5dbfae15086d0302c70946e9ce", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sample_wa-80bad599879c2115)
[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" "d6d5a31441fbc07457c0a142346bcc136f977e5dbfae15086d0302c70946e9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d5a31441fbc07457c0a142346bcc136f977e5dbfae15086d0302c70946e9ce", kill_on_drop: false }`
[INFO] [stdout] d6d5a31441fbc07457c0a142346bcc136f977e5dbfae15086d0302c70946e9ce