[INFO] fetching crate fluent-string 0.1.3...
[INFO] testing fluent-string-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate fluent-string 0.1.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate fluent-string 0.1.3
[INFO] finished tweaking crates.io crate fluent-string 0.1.3
[INFO] tweaked toml for crates.io crate fluent-string 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fluent-string 0.1.3 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 fluent-string 0.1.3 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 52d15a7d26571db229573f3524dd6371a1c1608ff7f0d436161422e0d2460557
[INFO] running `Command { std: "docker" "start" "-a" "52d15a7d26571db229573f3524dd6371a1c1608ff7f0d436161422e0d2460557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52d15a7d26571db229573f3524dd6371a1c1608ff7f0d436161422e0d2460557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52d15a7d26571db229573f3524dd6371a1c1608ff7f0d436161422e0d2460557", kill_on_drop: false }`
[INFO] [stdout] 52d15a7d26571db229573f3524dd6371a1c1608ff7f0d436161422e0d2460557
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9ece6e5a408d827e0d9c894596cf547733db32a2708ebaa65d10da8e1eab2558
[INFO] running `Command { std: "docker" "start" "-a" "9ece6e5a408d827e0d9c894596cf547733db32a2708ebaa65d10da8e1eab2558", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluent-string v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "9ece6e5a408d827e0d9c894596cf547733db32a2708ebaa65d10da8e1eab2558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ece6e5a408d827e0d9c894596cf547733db32a2708ebaa65d10da8e1eab2558", kill_on_drop: false }`
[INFO] [stdout] 9ece6e5a408d827e0d9c894596cf547733db32a2708ebaa65d10da8e1eab2558
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2adf8f86233ed2e817ec9734208f8d5140619e8712f1e363396a16e7eb27ca56
[INFO] running `Command { std: "docker" "start" "-a" "2adf8f86233ed2e817ec9734208f8d5140619e8712f1e363396a16e7eb27ca56", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluent-string v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "2adf8f86233ed2e817ec9734208f8d5140619e8712f1e363396a16e7eb27ca56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2adf8f86233ed2e817ec9734208f8d5140619e8712f1e363396a16e7eb27ca56", kill_on_drop: false }`
[INFO] [stdout] 2adf8f86233ed2e817ec9734208f8d5140619e8712f1e363396a16e7eb27ca56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c1ca17388678826c15827e80a04e584b798844d4e5212f751bb8b8ea44e7851e
[INFO] running `Command { std: "docker" "start" "-a" "c1ca17388678826c15827e80a04e584b798844d4e5212f751bb8b8ea44e7851e", 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/fluent_string-03862df5a2362c7f)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test tests::test_owned_clear ... ok
[INFO] [stdout] test tests::test_owned_insert_str ... ok
[INFO] [stdout] test tests::test_owned_push ... ok
[INFO] [stdout] test tests::test_owned_insert ... ok
[INFO] [stdout] test tests::test_owned_push_str_if_empty_str ... ok
[INFO] [stdout] test tests::test_owned_push_str_if_true ... ok
[INFO] [stdout] test tests::test_owned_reserve ... ok
[INFO] [stdout] test tests::test_owned_push_if_false ... ok
[INFO] [stdout] test tests::test_owned_shrink_to ... ok
[INFO] [stdout] test tests::test_owned_replace_range ... ok
[INFO] [stdout] test tests::test_owned_shrink_to_fit ... ok
[INFO] [stdout] test tests::test_owned_reserve_exact ... ok
[INFO] [stdout] test tests::test_owned_push_if_true ... ok
[INFO] [stdout] test tests::test_owned_truncate_if_some ... ok
[INFO] [stdout] test tests::test_owned_retain ... ok
[INFO] [stdout] test tests::test_owned_truncate ... ok
[INFO] [stdout] test tests::test_owned_truncate_if_none ... ok
[INFO] [stdout] test tests::test_ref_insert_str ... ok
[INFO] [stdout] test tests::test_ref_push ... ok
[INFO] [stdout] test tests::test_ref_push_if_false ... ok
[INFO] [stdout] test tests::test_ref_push_if_true ... ok
[INFO] [stdout] test tests::test_ref_push_str ... ok
[INFO] [stdout] test tests::test_ref_push_str_if_empty_self ... ok
[INFO] [stdout] test tests::test_ref_push_str_if_empty_str ... ok
[INFO] [stdout] test tests::test_ref_push_str_if_true ... ok
[INFO] [stdout] test tests::test_ref_replace_range ... ok
[INFO] [stdout] test tests::test_owned_try_reserve ... ok
[INFO] [stdout] test tests::test_ref_reserve ... ok
[INFO] [stdout] test tests::test_ref_retain ... ok
[INFO] [stdout] test tests::test_ref_insert ... ok
[INFO] [stdout] test tests::test_ref_reserve_exact ... ok
[INFO] [stdout] test tests::test_ref_shrink_to ... ok
[INFO] [stdout] test tests::test_ref_clear ... ok
[INFO] [stdout] test tests::test_owned_try_reserve_exact ... ok
[INFO] [stdout] test tests::test_ref_shrink_to_fit ... ok
[INFO] [stdout] test tests::test_ref_truncate ... ok
[INFO] [stdout] test tests::test_ref_truncate_if_none ... ok
[INFO] [stdout] test tests::test_ref_truncate_if_some ... ok
[INFO] [stdout] test tests::test_ref_try_reserve ... ok
[INFO] [stdout] test tests::test_ref_try_reserve_exact ... ok
[INFO] [stdout] test tests::test_owned_push_str_if_empty_self ... ok
[INFO] [stdout] test tests::test_owned_push_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluent_string
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c1ca17388678826c15827e80a04e584b798844d4e5212f751bb8b8ea44e7851e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ca17388678826c15827e80a04e584b798844d4e5212f751bb8b8ea44e7851e", kill_on_drop: false }`
[INFO] [stdout] c1ca17388678826c15827e80a04e584b798844d4e5212f751bb8b8ea44e7851e