[INFO] fetching crate token-source 1.0.0...
[INFO] testing token-source-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate token-source 1.0.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate token-source 1.0.0
[INFO] finished tweaking crates.io crate token-source 1.0.0
[INFO] tweaked toml for crates.io crate token-source 1.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate token-source 1.0.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4511dbcedd771fcff67187ba7c2aceb5bf25a69408cab47d0abf0b4f485d2d08
[INFO] running `Command { std: "docker" "start" "-a" "4511dbcedd771fcff67187ba7c2aceb5bf25a69408cab47d0abf0b4f485d2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4511dbcedd771fcff67187ba7c2aceb5bf25a69408cab47d0abf0b4f485d2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4511dbcedd771fcff67187ba7c2aceb5bf25a69408cab47d0abf0b4f485d2d08", kill_on_drop: false }`
[INFO] [stdout] 4511dbcedd771fcff67187ba7c2aceb5bf25a69408cab47d0abf0b4f485d2d08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f1f3d4ac0ac7def05626d51e917a84d3dd4d538407cbd950a364ab86179ac15
[INFO] running `Command { std: "docker" "start" "-a" "7f1f3d4ac0ac7def05626d51e917a84d3dd4d538407cbd950a364ab86179ac15", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling token-source v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.60s
[INFO] running `Command { std: "docker" "inspect" "7f1f3d4ac0ac7def05626d51e917a84d3dd4d538407cbd950a364ab86179ac15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1f3d4ac0ac7def05626d51e917a84d3dd4d538407cbd950a364ab86179ac15", kill_on_drop: false }`
[INFO] [stdout] 7f1f3d4ac0ac7def05626d51e917a84d3dd4d538407cbd950a364ab86179ac15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0690a7692c6ea3251db952943c8c142a571a4db261c881bfa1a8a25da419b752
[INFO] running `Command { std: "docker" "start" "-a" "0690a7692c6ea3251db952943c8c142a571a4db261c881bfa1a8a25da419b752", kill_on_drop: false }`
[INFO] [stderr]    Compiling token-source v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "0690a7692c6ea3251db952943c8c142a571a4db261c881bfa1a8a25da419b752", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0690a7692c6ea3251db952943c8c142a571a4db261c881bfa1a8a25da419b752", kill_on_drop: false }`
[INFO] [stdout] 0690a7692c6ea3251db952943c8c142a571a4db261c881bfa1a8a25da419b752
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d66dd949087ee68c7dd47608ab50c65845699eee6e6384ce1e754ad46a54eb6
[INFO] running `Command { std: "docker" "start" "-a" "6d66dd949087ee68c7dd47608ab50c65845699eee6e6384ce1e754ad46a54eb6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/token_source-fbb4da3e98923544)
[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" "6d66dd949087ee68c7dd47608ab50c65845699eee6e6384ce1e754ad46a54eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d66dd949087ee68c7dd47608ab50c65845699eee6e6384ce1e754ad46a54eb6", kill_on_drop: false }`
[INFO] [stdout] 6d66dd949087ee68c7dd47608ab50c65845699eee6e6384ce1e754ad46a54eb6