[INFO] fetching crate block-id 0.2.1...
[INFO] testing block-id-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate block-id 0.2.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate block-id 0.2.1
[INFO] finished tweaking crates.io crate block-id 0.2.1
[INFO] tweaked toml for crates.io crate block-id 0.2.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate block-id 0.2.1 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] crate crates.io crate block-id 0.2.1 already has a lockfile, it will not be regenerated
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 46c089b9adfd32d661869aca082ee21738611fd8b2d467e0381a521cf294436f
[INFO] running `Command { std: "docker" "start" "-a" "46c089b9adfd32d661869aca082ee21738611fd8b2d467e0381a521cf294436f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46c089b9adfd32d661869aca082ee21738611fd8b2d467e0381a521cf294436f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c089b9adfd32d661869aca082ee21738611fd8b2d467e0381a521cf294436f", kill_on_drop: false }`
[INFO] [stdout] 46c089b9adfd32d661869aca082ee21738611fd8b2d467e0381a521cf294436f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 798d596805d74100c6b15a1df30614a75a7ad3a39b5c553682953e440eb5f919
[INFO] running `Command { std: "docker" "start" "-a" "798d596805d74100c6b15a1df30614a75a7ad3a39b5c553682953e440eb5f919", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling block-id v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `Command { std: "docker" "inspect" "798d596805d74100c6b15a1df30614a75a7ad3a39b5c553682953e440eb5f919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "798d596805d74100c6b15a1df30614a75a7ad3a39b5c553682953e440eb5f919", kill_on_drop: false }`
[INFO] [stdout] 798d596805d74100c6b15a1df30614a75a7ad3a39b5c553682953e440eb5f919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f5d509bd58ac7aa694f3f7786e64103ecc285d980469accce7f77adb246172d4
[INFO] running `Command { std: "docker" "start" "-a" "f5d509bd58ac7aa694f3f7786e64103ecc285d980469accce7f77adb246172d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling block-id v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "f5d509bd58ac7aa694f3f7786e64103ecc285d980469accce7f77adb246172d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d509bd58ac7aa694f3f7786e64103ecc285d980469accce7f77adb246172d4", kill_on_drop: false }`
[INFO] [stdout] f5d509bd58ac7aa694f3f7786e64103ecc285d980469accce7f77adb246172d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e42f4dcf868f85ceb9d58d4097fee6262b9742e36e6a2c6165678c6f9fc69155
[INFO] running `Command { std: "docker" "start" "-a" "e42f4dcf868f85ceb9d58d4097fee6262b9742e36e6a2c6165678c6f9fc69155", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/block_id-aa4ac55afa5a5bf3)
[INFO] [stdout] running 23 tests
[INFO] [stdout] test add_mod::test::test_sub_mod ... ok
[INFO] [stdout] test add_mod::test::test_add_mod ... ok
[INFO] [stdout] test base::test::test_base_invert ... ok
[INFO] [stdout] test base::test::test_grind ... ok
[INFO] [stdout] test alphabet::test::test_round_trip ... ok
[INFO] [stdout] test cascade::test::test_cascade ... ok
[INFO] [stdout] test cascade::test::test_inverse ... ok
[INFO] [stdout] test cascade::test::test_round_trip ... ok
[INFO] [stdout] test permutation::tests::test_permutation ... ok
[INFO] [stdout] test alphabet::test::test_invalid_character ... ok
[INFO] [stdout] test alphabet::test::test_backward ... ok
[INFO] [stdout] test alphabet::test::test_forward ... ok
[INFO] [stdout] test base::test::test_base_convert ... ok
[INFO] [stdout] test test::long_str ... ok
[INFO] [stdout] test test::test_debug ... ok
[INFO] [stdout] test permute::test::test_random ... ok
[INFO] [stdout] test rotate::test::test_rotate ... ok
[INFO] [stdout] test test::test_round_trip ... ok
[INFO] [stdout] test alphabet::test::test_duplicate - should panic ... ok
[INFO] [stdout] test alphabet::test::test_too_long - should panic ... ok
[INFO] [stdout] test permutation::tests::test_permutation_bound_error - should panic ... ok
[INFO] [stdout] test permutation::tests::test_permutation_duplicate_error - should panic ... ok
[INFO] [stdout] test permutation::tests::test_random_permutation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/block_id-6104dce607af199b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests block_id
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/alphabet.rs - alphabet::Alphabet (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e42f4dcf868f85ceb9d58d4097fee6262b9742e36e6a2c6165678c6f9fc69155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e42f4dcf868f85ceb9d58d4097fee6262b9742e36e6a2c6165678c6f9fc69155", kill_on_drop: false }`
[INFO] [stdout] e42f4dcf868f85ceb9d58d4097fee6262b9742e36e6a2c6165678c6f9fc69155