[INFO] cloning repository https://github.com/bmilanov/timeledger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bmilanov/timeledger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmilanov%2Ftimeledger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmilanov%2Ftimeledger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cd20da4d01d141bdede16a2509dd1746f119127 [INFO] testing bmilanov/timeledger against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbmilanov%2Ftimeledger" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bmilanov/timeledger on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bmilanov/timeledger [INFO] finished tweaking git repo https://github.com/bmilanov/timeledger [INFO] tweaked toml for git repo https://github.com/bmilanov/timeledger written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/bmilanov/timeledger already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f276a8b28efde25903d0bd1916a60460380b6f7a82ea9624664b24a2f042f90f [INFO] running `Command { std: "docker" "start" "-a" "f276a8b28efde25903d0bd1916a60460380b6f7a82ea9624664b24a2f042f90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f276a8b28efde25903d0bd1916a60460380b6f7a82ea9624664b24a2f042f90f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f276a8b28efde25903d0bd1916a60460380b6f7a82ea9624664b24a2f042f90f", kill_on_drop: false }` [INFO] [stdout] f276a8b28efde25903d0bd1916a60460380b6f7a82ea9624664b24a2f042f90f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be7e91a43d189e441cb7b4b0304aba63de564cff0c4524f62fcb1caa12cceb8f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be7e91a43d189e441cb7b4b0304aba63de564cff0c4524f62fcb1caa12cceb8f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling libmath v0.2.1 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling timeledger v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Level`, `log_enabled` [INFO] [stdout] --> src/main.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | use log::{trace, debug, info, warn, error, log_enabled, Level, LevelFilter}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Error` [INFO] [stdout] --> src/output.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/output.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Debug` [INFO] [stdout] --> src/output.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Debug, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Trace` [INFO] [stdout] --> src/output.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Trace [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.13s [INFO] running `Command { std: "docker" "inspect" "be7e91a43d189e441cb7b4b0304aba63de564cff0c4524f62fcb1caa12cceb8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be7e91a43d189e441cb7b4b0304aba63de564cff0c4524f62fcb1caa12cceb8f", kill_on_drop: false }` [INFO] [stdout] be7e91a43d189e441cb7b4b0304aba63de564cff0c4524f62fcb1caa12cceb8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdce161caf4e13049705264756b012d69e32d2713c12451f8297cc61ff58ffc6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fdce161caf4e13049705264756b012d69e32d2713c12451f8297cc61ff58ffc6", kill_on_drop: false }` [INFO] [stderr] Compiling timeledger v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Level`, `log_enabled` [INFO] [stdout] --> src/main.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | use log::{trace, debug, info, warn, error, log_enabled, Level, LevelFilter}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Error` [INFO] [stdout] --> src/output.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/output.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Debug` [INFO] [stdout] --> src/output.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Debug, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Trace` [INFO] [stdout] --> src/output.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Trace [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level`, `log_enabled` [INFO] [stdout] --> src/main.rs:14:44 [INFO] [stdout] | [INFO] [stdout] 14 | use log::{trace, debug, info, warn, error, log_enabled, Level, LevelFilter}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Error` [INFO] [stdout] --> src/output.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Error, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Info` [INFO] [stdout] --> src/output.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Debug` [INFO] [stdout] --> src/output.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | Debug, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Trace` [INFO] [stdout] --> src/output.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Trace [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "fdce161caf4e13049705264756b012d69e32d2713c12451f8297cc61ff58ffc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdce161caf4e13049705264756b012d69e32d2713c12451f8297cc61ff58ffc6", kill_on_drop: false }` [INFO] [stdout] fdce161caf4e13049705264756b012d69e32d2713c12451f8297cc61ff58ffc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 998b0ef2070c7b1b8848572a0137130bef17f5e910b876c4daf59891c1c3d761 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "998b0ef2070c7b1b8848572a0137130bef17f5e910b876c4daf59891c1c3d761", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Level`, `log_enabled` [INFO] [stderr] --> src/main.rs:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | use log::{trace, debug, info, warn, error, log_enabled, Level, LevelFilter}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/output.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Info` [INFO] [stderr] --> src/output.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Debug` [INFO] [stderr] --> src/output.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Debug, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Trace` [INFO] [stderr] --> src/output.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Trace [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Level`, `log_enabled` [INFO] [stderr] --> src/main.rs:14:44 [INFO] [stderr] | [INFO] [stderr] 14 | use log::{trace, debug, info, warn, error, log_enabled, Level, LevelFilter}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Error` [INFO] [stderr] --> src/output.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Error, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Info` [INFO] [stderr] --> src/output.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Debug` [INFO] [stderr] --> src/output.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | Debug, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Trace` [INFO] [stderr] --> src/output.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Trace [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/timeledger-d83f36fcbe2a2980) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/timeledger-67b319ead4613095) [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 tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-a8e85c07a795e0dc) [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 2 tests [INFO] [stdout] test tasks_overlap ... ok [INFO] [stdout] test days_out_of_order ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests timeledger [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" "998b0ef2070c7b1b8848572a0137130bef17f5e910b876c4daf59891c1c3d761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "998b0ef2070c7b1b8848572a0137130bef17f5e910b876c4daf59891c1c3d761", kill_on_drop: false }` [INFO] [stdout] 998b0ef2070c7b1b8848572a0137130bef17f5e910b876c4daf59891c1c3d761