[INFO] fetching crate bint 0.1.5...
[INFO] testing bint-0.1.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate bint 0.1.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bint 0.1.5
[INFO] finished tweaking crates.io crate bint 0.1.5
[INFO] tweaked toml for crates.io crate bint 0.1.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bint 0.1.5 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] 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] [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7f06a51e85bae69eba4e345207e68bacfcfe83979e1a431dd7b29a2a987bc3cc
[INFO] running `Command { std: "docker" "start" "-a" "7f06a51e85bae69eba4e345207e68bacfcfe83979e1a431dd7b29a2a987bc3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f06a51e85bae69eba4e345207e68bacfcfe83979e1a431dd7b29a2a987bc3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f06a51e85bae69eba4e345207e68bacfcfe83979e1a431dd7b29a2a987bc3cc", kill_on_drop: false }`
[INFO] [stdout] 7f06a51e85bae69eba4e345207e68bacfcfe83979e1a431dd7b29a2a987bc3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 35f3b2b402809deb97985f6b173fadfa160a6dff66a8d85c655a3ee1a3e476ee
[INFO] running `Command { std: "docker" "start" "-a" "35f3b2b402809deb97985f6b173fadfa160a6dff66a8d85c655a3ee1a3e476ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling bint v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "35f3b2b402809deb97985f6b173fadfa160a6dff66a8d85c655a3ee1a3e476ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f3b2b402809deb97985f6b173fadfa160a6dff66a8d85c655a3ee1a3e476ee", kill_on_drop: false }`
[INFO] [stdout] 35f3b2b402809deb97985f6b173fadfa160a6dff66a8d85c655a3ee1a3e476ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 082abbabc1204a1e63e7fb299eeef4289c9e2676bae2345be7626eb271e042cc
[INFO] running `Command { std: "docker" "start" "-a" "082abbabc1204a1e63e7fb299eeef4289c9e2676bae2345be7626eb271e042cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling bint v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "082abbabc1204a1e63e7fb299eeef4289c9e2676bae2345be7626eb271e042cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082abbabc1204a1e63e7fb299eeef4289c9e2676bae2345be7626eb271e042cc", kill_on_drop: false }`
[INFO] [stdout] 082abbabc1204a1e63e7fb299eeef4289c9e2676bae2345be7626eb271e042cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9ef3e2a94bfae8c3eee4f3f84576df9da45449ab6add520eeeb4c976bea06bb1
[INFO] running `Command { std: "docker" "start" "-a" "9ef3e2a94bfae8c3eee4f3f84576df9da45449ab6add520eeeb4c976bea06bb1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bint-809563dd98a7f1e1)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::cell_down ... ok
[INFO] [stdout] test tests::cell_format ... ok
[INFO] [stdout] test tests::cell_new ... ok
[INFO] [stderr]    Doc-tests bint
[INFO] [stdout] test tests::cell_up ... ok
[INFO] [stdout] test tests::cell_reset ... ok
[INFO] [stdout] test tests::down ... ok
[INFO] [stdout] test tests::init ... ok
[INFO] [stdout] test tests::format ... ok
[INFO] [stdout] test tests::new ... ok
[INFO] [stdout] test tests::up ... ok
[INFO] [stdout] test tests::up_bint_outside ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 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 src/lib.rs - BintCell (line 73) ... ok
[INFO] [stdout] test src/lib.rs - Bint (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ef3e2a94bfae8c3eee4f3f84576df9da45449ab6add520eeeb4c976bea06bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef3e2a94bfae8c3eee4f3f84576df9da45449ab6add520eeeb4c976bea06bb1", kill_on_drop: false }`
[INFO] [stdout] 9ef3e2a94bfae8c3eee4f3f84576df9da45449ab6add520eeeb4c976bea06bb1