[INFO] fetching crate shift_or_euc_c 0.1.0...
[INFO] testing shift_or_euc_c-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate shift_or_euc_c 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate shift_or_euc_c 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shift_or_euc_c 0.1.0
[INFO] finished tweaking crates.io crate shift_or_euc_c 0.1.0
[INFO] tweaked toml for crates.io crate shift_or_euc_c 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02cbe7bf716a741e0f6f063769d9b27be10271159dcd4377f1b973412837dc32
[INFO] running `Command { std: "docker" "start" "-a" "02cbe7bf716a741e0f6f063769d9b27be10271159dcd4377f1b973412837dc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02cbe7bf716a741e0f6f063769d9b27be10271159dcd4377f1b973412837dc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02cbe7bf716a741e0f6f063769d9b27be10271159dcd4377f1b973412837dc32", kill_on_drop: false }`
[INFO] [stdout] 02cbe7bf716a741e0f6f063769d9b27be10271159dcd4377f1b973412837dc32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6911d982ca558b7d5ec51e0b43e601ecfebb244f9c1778e325ceaa7b7254370f
[INFO] running `Command { std: "docker" "start" "-a" "6911d982ca558b7d5ec51e0b43e601ecfebb244f9c1778e325ceaa7b7254370f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling shift_or_euc v0.1.0
[INFO] [stderr]    Compiling shift_or_euc_c v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "6911d982ca558b7d5ec51e0b43e601ecfebb244f9c1778e325ceaa7b7254370f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6911d982ca558b7d5ec51e0b43e601ecfebb244f9c1778e325ceaa7b7254370f", kill_on_drop: false }`
[INFO] [stdout] 6911d982ca558b7d5ec51e0b43e601ecfebb244f9c1778e325ceaa7b7254370f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b8155a82cb700623d104f947c3174c7f37ca65c9aa478f3340346bb62c7914e
[INFO] running `Command { std: "docker" "start" "-a" "2b8155a82cb700623d104f947c3174c7f37ca65c9aa478f3340346bb62c7914e", kill_on_drop: false }`
[INFO] [stderr]    Compiling shift_or_euc_c v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/shift_or_euc_c-4735b803d8e270b1)
[INFO] running `Command { std: "docker" "inspect" "2b8155a82cb700623d104f947c3174c7f37ca65c9aa478f3340346bb62c7914e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8155a82cb700623d104f947c3174c7f37ca65c9aa478f3340346bb62c7914e", kill_on_drop: false }`
[INFO] [stdout] 2b8155a82cb700623d104f947c3174c7f37ca65c9aa478f3340346bb62c7914e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4130ceaa9898edc2b6628667598d020557e1935e0822d229bdb9ad2b70917c95
[INFO] running `Command { std: "docker" "start" "-a" "4130ceaa9898edc2b6628667598d020557e1935e0822d229bdb9ad2b70917c95", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shift_or_euc_c-4735b803d8e270b1)
[INFO] [stderr]    Doc-tests shift_or_euc_c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stdout] 
[INFO] [stdout] running 0 tests
[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" "4130ceaa9898edc2b6628667598d020557e1935e0822d229bdb9ad2b70917c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4130ceaa9898edc2b6628667598d020557e1935e0822d229bdb9ad2b70917c95", kill_on_drop: false }`
[INFO] [stdout] 4130ceaa9898edc2b6628667598d020557e1935e0822d229bdb9ad2b70917c95