[INFO] cloning repository https://github.com/agmcleod/adventofcode-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agmcleod/adventofcode-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagmcleod%2Fadventofcode-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagmcleod%2Fadventofcode-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6ca75a9b56853c978bcb6245a3a9ffbb3565b99 [INFO] testing agmcleod/adventofcode-2021 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagmcleod%2Fadventofcode-2021" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/agmcleod/adventofcode-2021 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 git repo https://github.com/agmcleod/adventofcode-2021 [INFO] finished tweaking git repo https://github.com/agmcleod/adventofcode-2021 [INFO] tweaked toml for git repo https://github.com/agmcleod/adventofcode-2021 written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/agmcleod/adventofcode-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 23853673b0627c4b550a39c6a33dc8999a6148e6bad04746bd5b19dec94b00f8 [INFO] running `Command { std: "docker" "start" "-a" "23853673b0627c4b550a39c6a33dc8999a6148e6bad04746bd5b19dec94b00f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23853673b0627c4b550a39c6a33dc8999a6148e6bad04746bd5b19dec94b00f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23853673b0627c4b550a39c6a33dc8999a6148e6bad04746bd5b19dec94b00f8", kill_on_drop: false }` [INFO] [stdout] 23853673b0627c4b550a39c6a33dc8999a6148e6bad04746bd5b19dec94b00f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 4a88293026b3e36551db45d8577ba370e5588f5b90837ec80f6a3824b49bc990 [INFO] running `Command { std: "docker" "start" "-a" "4a88293026b3e36551db45d8577ba370e5588f5b90837ec80f6a3824b49bc990", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling read_input v0.1.0 (/opt/rustwide/workdir/read_input) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | try!(file.read_to_string(&mut text)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | let mut file = try!(File::open(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling one v0.1.0 (/opt/rustwide/workdir/1) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.10s [INFO] running `Command { std: "docker" "inspect" "4a88293026b3e36551db45d8577ba370e5588f5b90837ec80f6a3824b49bc990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a88293026b3e36551db45d8577ba370e5588f5b90837ec80f6a3824b49bc990", kill_on_drop: false }` [INFO] [stdout] 4a88293026b3e36551db45d8577ba370e5588f5b90837ec80f6a3824b49bc990 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 2a6b06b647f18cb0dd00c30431fed7b9d0f1460dbf54c5212abbc8ed748e0153 [INFO] running `Command { std: "docker" "start" "-a" "2a6b06b647f18cb0dd00c30431fed7b9d0f1460dbf54c5212abbc8ed748e0153", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | try!(file.read_to_string(&mut text)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling read_input v0.1.0 (/opt/rustwide/workdir/read_input) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | let mut file = try!(File::open(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling one v0.1.0 (/opt/rustwide/workdir/1) [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | try!(file.read_to_string(&mut text)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> read_input/src/lib.rs:7:20 [INFO] [stdout] | [INFO] [stdout] 7 | let mut file = try!(File::open(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/one-0cf2c05a00c3c1cb) [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/read_input-5e183ddabda0e3a1) [INFO] running `Command { std: "docker" "inspect" "2a6b06b647f18cb0dd00c30431fed7b9d0f1460dbf54c5212abbc8ed748e0153", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a6b06b647f18cb0dd00c30431fed7b9d0f1460dbf54c5212abbc8ed748e0153", kill_on_drop: false }` [INFO] [stdout] 2a6b06b647f18cb0dd00c30431fed7b9d0f1460dbf54c5212abbc8ed748e0153 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 76b96a92cb7df8ee006929864a2f30ed53914cc372eda78a3369ba2fe9329b28 [INFO] running `Command { std: "docker" "start" "-a" "76b96a92cb7df8ee006929864a2f30ed53914cc372eda78a3369ba2fe9329b28", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> read_input/src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | try!(file.read_to_string(&mut text)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> read_input/src/lib.rs:7:20 [INFO] [stderr] | [INFO] [stderr] 7 | let mut file = try!(File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `read_input` (lib) generated 2 warnings [INFO] [stderr] warning: `read_input` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.65s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/one-0cf2c05a00c3c1cb) [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] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/read_input-5e183ddabda0e3a1) [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] [stderr] Doc-tests read_input [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" "76b96a92cb7df8ee006929864a2f30ed53914cc372eda78a3369ba2fe9329b28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76b96a92cb7df8ee006929864a2f30ed53914cc372eda78a3369ba2fe9329b28", kill_on_drop: false }` [INFO] [stdout] 76b96a92cb7df8ee006929864a2f30ed53914cc372eda78a3369ba2fe9329b28