[INFO] fetching crate icns 0.3.1...
[INFO] checking icns-0.3.1 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate icns 0.3.1 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate icns 0.3.1 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icns 0.3.1
[INFO] finished tweaking crates.io crate icns 0.3.1
[INFO] tweaked toml for crates.io crate icns 0.3.1 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate crates.io crate icns 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byteorder v1.2.6
[INFO] [stderr]   Downloaded inflate v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d34ab77d491327c2b9945c01b7787d390cbaa22ed76d6c6fdd959eee31b3842
[INFO] running `Command { std: "docker" "start" "-a" "5d34ab77d491327c2b9945c01b7787d390cbaa22ed76d6c6fdd959eee31b3842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d34ab77d491327c2b9945c01b7787d390cbaa22ed76d6c6fdd959eee31b3842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d34ab77d491327c2b9945c01b7787d390cbaa22ed76d6c6fdd959eee31b3842", kill_on_drop: false }`
[INFO] [stdout] 5d34ab77d491327c2b9945c01b7787d390cbaa22ed76d6c6fdd959eee31b3842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63359c6798203e43fa3701a5841294e0bcb89ba72be5c4ad37adc3846c053dff
[INFO] running `Command { std: "docker" "start" "-a" "63359c6798203e43fa3701a5841294e0bcb89ba72be5c4ad37adc3846c053dff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking byteorder v1.2.6
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking inflate v0.4.3
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking png v0.16.4
[INFO] [stderr]     Checking icns v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.77s
[INFO] running `Command { std: "docker" "inspect" "63359c6798203e43fa3701a5841294e0bcb89ba72be5c4ad37adc3846c053dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63359c6798203e43fa3701a5841294e0bcb89ba72be5c4ad37adc3846c053dff", kill_on_drop: false }`
[INFO] [stdout] 63359c6798203e43fa3701a5841294e0bcb89ba72be5c4ad37adc3846c053dff