[INFO] fetching crate mivim 0.3.0...
[INFO] testing mivim-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate mivim 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mivim 0.3.0
[INFO] finished tweaking crates.io crate mivim 0.3.0
[INFO] tweaked toml for crates.io crate mivim 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mivim 0.3.0 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e902fcd4942caa0ec839c9b0fac4bee4aa17a69a6da866fb1f97c5e1765f3576
[INFO] running `Command { std: "docker" "start" "-a" "e902fcd4942caa0ec839c9b0fac4bee4aa17a69a6da866fb1f97c5e1765f3576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e902fcd4942caa0ec839c9b0fac4bee4aa17a69a6da866fb1f97c5e1765f3576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e902fcd4942caa0ec839c9b0fac4bee4aa17a69a6da866fb1f97c5e1765f3576", kill_on_drop: false }`
[INFO] [stdout] e902fcd4942caa0ec839c9b0fac4bee4aa17a69a6da866fb1f97c5e1765f3576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d18555d53827d9f172402ded916d4dbcbd87d07a0c054d1f2e1ba55362b1ea50
[INFO] running `Command { std: "docker" "start" "-a" "d18555d53827d9f172402ded916d4dbcbd87d07a0c054d1f2e1ba55362b1ea50", kill_on_drop: false }`
[INFO] [stderr]    Compiling mivim v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "d18555d53827d9f172402ded916d4dbcbd87d07a0c054d1f2e1ba55362b1ea50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18555d53827d9f172402ded916d4dbcbd87d07a0c054d1f2e1ba55362b1ea50", kill_on_drop: false }`
[INFO] [stdout] d18555d53827d9f172402ded916d4dbcbd87d07a0c054d1f2e1ba55362b1ea50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a2f0e5409ee6db5a3a77cf9841059e34b091012cbf462c3f6bf183ed3bca3776
[INFO] running `Command { std: "docker" "start" "-a" "a2f0e5409ee6db5a3a77cf9841059e34b091012cbf462c3f6bf183ed3bca3776", kill_on_drop: false }`
[INFO] [stderr]    Compiling mivim v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a2f0e5409ee6db5a3a77cf9841059e34b091012cbf462c3f6bf183ed3bca3776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f0e5409ee6db5a3a77cf9841059e34b091012cbf462c3f6bf183ed3bca3776", kill_on_drop: false }`
[INFO] [stdout] a2f0e5409ee6db5a3a77cf9841059e34b091012cbf462c3f6bf183ed3bca3776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9a357f26c89b374e8ed15e1903419f5f62ccaa3832168dd852cf252ffd060f2f
[INFO] running `Command { std: "docker" "start" "-a" "9a357f26c89b374e8ed15e1903419f5f62ccaa3832168dd852cf252ffd060f2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mivim-a350f1cf863ba6bb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mivim
[INFO] [stdout] running 1 test
[INFO] [stdout] test array::chunk::tests::test_chunk ... 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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/array/chunk.rs - array::chunk::chunk (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a357f26c89b374e8ed15e1903419f5f62ccaa3832168dd852cf252ffd060f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a357f26c89b374e8ed15e1903419f5f62ccaa3832168dd852cf252ffd060f2f", kill_on_drop: false }`
[INFO] [stdout] 9a357f26c89b374e8ed15e1903419f5f62ccaa3832168dd852cf252ffd060f2f