[INFO] cloning repository https://github.com/sbeckeriv/probable-tribble
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sbeckeriv/probable-tribble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbeckeriv%2Fprobable-tribble", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbeckeriv%2Fprobable-tribble'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37f619c4189762581257f68021a354bec74a6f66
[INFO] testing sbeckeriv/probable-tribble against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsbeckeriv%2Fprobable-tribble" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sbeckeriv/probable-tribble 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/sbeckeriv/probable-tribble
[INFO] finished tweaking git repo https://github.com/sbeckeriv/probable-tribble
[INFO] tweaked toml for git repo https://github.com/sbeckeriv/probable-tribble written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/sbeckeriv/probable-tribble 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 4b9a3c2b081812445d038ae2ed98f19164896190fc1cd28e32ba154cc43085e5
[INFO] running `Command { std: "docker" "start" "-a" "4b9a3c2b081812445d038ae2ed98f19164896190fc1cd28e32ba154cc43085e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9a3c2b081812445d038ae2ed98f19164896190fc1cd28e32ba154cc43085e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9a3c2b081812445d038ae2ed98f19164896190fc1cd28e32ba154cc43085e5", kill_on_drop: false }`
[INFO] [stdout] 4b9a3c2b081812445d038ae2ed98f19164896190fc1cd28e32ba154cc43085e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6f1a79a5eb3eed99ebbc3b1e66c2d864e15ac3411eac64dc32846b711d0e77b9
[INFO] running `Command { std: "docker" "start" "-a" "6f1a79a5eb3eed99ebbc3b1e66c2d864e15ac3411eac64dc32846b711d0e77b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling rust_decimal v1.14.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling resolution v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.56s
[INFO] running `Command { std: "docker" "inspect" "6f1a79a5eb3eed99ebbc3b1e66c2d864e15ac3411eac64dc32846b711d0e77b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1a79a5eb3eed99ebbc3b1e66c2d864e15ac3411eac64dc32846b711d0e77b9", kill_on_drop: false }`
[INFO] [stdout] 6f1a79a5eb3eed99ebbc3b1e66c2d864e15ac3411eac64dc32846b711d0e77b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 0efd537f4eb74b9665b6f4f86a342901116eaec792db9b33580a0bb2e6de85d1
[INFO] running `Command { std: "docker" "start" "-a" "0efd537f4eb74b9665b6f4f86a342901116eaec792db9b33580a0bb2e6de85d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling resolution v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `ignore`
[INFO] [stdout]    --> src/transaction.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |         let ignore = Transaction {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `failed_withdraw`
[INFO] [stdout]    --> src/transaction.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 |         let failed_withdraw = Transaction {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_failed_withdraw`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "0efd537f4eb74b9665b6f4f86a342901116eaec792db9b33580a0bb2e6de85d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0efd537f4eb74b9665b6f4f86a342901116eaec792db9b33580a0bb2e6de85d1", kill_on_drop: false }`
[INFO] [stdout] 0efd537f4eb74b9665b6f4f86a342901116eaec792db9b33580a0bb2e6de85d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 63e8a8f7d5339ed519f6b6554d99d47abbd7a74349ef578b617226e7fb099796
[INFO] running `Command { std: "docker" "start" "-a" "63e8a8f7d5339ed519f6b6554d99d47abbd7a74349ef578b617226e7fb099796", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `ignore`
[INFO] [stderr]    --> src/transaction.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |         let ignore = Transaction {
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ignore`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `failed_withdraw`
[INFO] [stderr]    --> src/transaction.rs:161:13
[INFO] [stderr]     |
[INFO] [stderr] 161 |         let failed_withdraw = Transaction {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_failed_withdraw`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/resolution-125a596a386b637c)
[INFO] [stdout] running 1 test
[INFO] [stdout] test transaction::tests::test_progress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63e8a8f7d5339ed519f6b6554d99d47abbd7a74349ef578b617226e7fb099796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e8a8f7d5339ed519f6b6554d99d47abbd7a74349ef578b617226e7fb099796", kill_on_drop: false }`
[INFO] [stdout] 63e8a8f7d5339ed519f6b6554d99d47abbd7a74349ef578b617226e7fb099796