[INFO] fetching crate tangram_progress_counter 0.7.0...
[INFO] testing tangram_progress_counter-0.7.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tangram_progress_counter 0.7.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tangram_progress_counter 0.7.0
[INFO] finished tweaking crates.io crate tangram_progress_counter 0.7.0
[INFO] tweaked toml for crates.io crate tangram_progress_counter 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tangram_progress_counter 0.7.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dc6c2dc957581dca42b5bd1f3f0bf285e94ae23ed79969d1e228b9a80f1dfeb
[INFO] running `Command { std: "docker" "start" "-a" "8dc6c2dc957581dca42b5bd1f3f0bf285e94ae23ed79969d1e228b9a80f1dfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dc6c2dc957581dca42b5bd1f3f0bf285e94ae23ed79969d1e228b9a80f1dfeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc6c2dc957581dca42b5bd1f3f0bf285e94ae23ed79969d1e228b9a80f1dfeb", kill_on_drop: false }`
[INFO] [stdout] 8dc6c2dc957581dca42b5bd1f3f0bf285e94ae23ed79969d1e228b9a80f1dfeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481ca12a61da673e7be462149c18f99473bd25622fd75d0e4b2c55215745360e
[INFO] running `Command { std: "docker" "start" "-a" "481ca12a61da673e7be462149c18f99473bd25622fd75d0e4b2c55215745360e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangram_progress_counter v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "481ca12a61da673e7be462149c18f99473bd25622fd75d0e4b2c55215745360e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481ca12a61da673e7be462149c18f99473bd25622fd75d0e4b2c55215745360e", kill_on_drop: false }`
[INFO] [stdout] 481ca12a61da673e7be462149c18f99473bd25622fd75d0e4b2c55215745360e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74bccb203d577f41cec9161ad518b3da66d2a4e0e2443e20d6f203489e4f0011
[INFO] running `Command { std: "docker" "start" "-a" "74bccb203d577f41cec9161ad518b3da66d2a4e0e2443e20d6f203489e4f0011", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangram_progress_counter v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "74bccb203d577f41cec9161ad518b3da66d2a4e0e2443e20d6f203489e4f0011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bccb203d577f41cec9161ad518b3da66d2a4e0e2443e20d6f203489e4f0011", kill_on_drop: false }`
[INFO] [stdout] 74bccb203d577f41cec9161ad518b3da66d2a4e0e2443e20d6f203489e4f0011
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 26b64cc7fec32c3deaf9fcaf4a2f3f5ccaf1897eb4b8a6cfb3140019babf4da1
[INFO] running `Command { std: "docker" "start" "-a" "26b64cc7fec32c3deaf9fcaf4a2f3f5ccaf1897eb4b8a6cfb3140019babf4da1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/tangram_progress_counter-7697eaf78a26a202)
[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 tangram_progress_counter
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lib.rs - ProgressCounter (line 10) ... ok
[INFO] [stdout] test lib.rs - ProgressCounter (line 19) ... ok
[INFO] [stdout] test lib.rs - ProgressCounter (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26b64cc7fec32c3deaf9fcaf4a2f3f5ccaf1897eb4b8a6cfb3140019babf4da1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b64cc7fec32c3deaf9fcaf4a2f3f5ccaf1897eb4b8a6cfb3140019babf4da1", kill_on_drop: false }`
[INFO] [stdout] 26b64cc7fec32c3deaf9fcaf4a2f3f5ccaf1897eb4b8a6cfb3140019babf4da1