[INFO] fetching crate wasm4fun-fmt 0.1.0...
[INFO] testing wasm4fun-fmt-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate wasm4fun-fmt 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate wasm4fun-fmt 0.1.0
[INFO] finished tweaking crates.io crate wasm4fun-fmt 0.1.0
[INFO] tweaked toml for crates.io crate wasm4fun-fmt 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasm4fun-fmt 0.1.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 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] b69b6ffac2c032ae5ad818ed0d097dd1487ed83835d5fd2092954d910be03774
[INFO] running `Command { std: "docker" "start" "-a" "b69b6ffac2c032ae5ad818ed0d097dd1487ed83835d5fd2092954d910be03774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b69b6ffac2c032ae5ad818ed0d097dd1487ed83835d5fd2092954d910be03774", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69b6ffac2c032ae5ad818ed0d097dd1487ed83835d5fd2092954d910be03774", kill_on_drop: false }`
[INFO] [stdout] b69b6ffac2c032ae5ad818ed0d097dd1487ed83835d5fd2092954d910be03774
[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] c9ba43837872c5419d1ea1c8b4816e98f5da5692b9b0de17c502bdb94064c344
[INFO] running `Command { std: "docker" "start" "-a" "c9ba43837872c5419d1ea1c8b4816e98f5da5692b9b0de17c502bdb94064c344", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun-fmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "c9ba43837872c5419d1ea1c8b4816e98f5da5692b9b0de17c502bdb94064c344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ba43837872c5419d1ea1c8b4816e98f5da5692b9b0de17c502bdb94064c344", kill_on_drop: false }`
[INFO] [stdout] c9ba43837872c5419d1ea1c8b4816e98f5da5692b9b0de17c502bdb94064c344
[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] 3f4985b5a899b123143cd73c1df9566b88d3d179151892f274c2ffa8dd07abcc
[INFO] running `Command { std: "docker" "start" "-a" "3f4985b5a899b123143cd73c1df9566b88d3d179151892f274c2ffa8dd07abcc", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm4fun-fmt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "3f4985b5a899b123143cd73c1df9566b88d3d179151892f274c2ffa8dd07abcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4985b5a899b123143cd73c1df9566b88d3d179151892f274c2ffa8dd07abcc", kill_on_drop: false }`
[INFO] [stdout] 3f4985b5a899b123143cd73c1df9566b88d3d179151892f274c2ffa8dd07abcc
[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] 88a35fb807f22cb4b123b09cb7dc38cb03f20cde6ee6eb4ed264ac2fb4eb824d
[INFO] running `Command { std: "docker" "start" "-a" "88a35fb807f22cb4b123b09cb7dc38cb03f20cde6ee6eb4ed264ac2fb4eb824d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm4fun_fmt-074de0fa9b8a0792)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test fmt::tests::test_format_i32_0 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_100 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_5 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_23 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_minus_5 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_100 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_23 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_5 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_minus_100 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_minus_23 ... ok
[INFO] [stdout] test fmt::tests::test_format_i32_padded_minus_5 ... 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] [stderr]    Doc-tests wasm4fun_fmt
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/fmt.rs - fmt::format_i32_padded (line 40) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::format_i32 (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88a35fb807f22cb4b123b09cb7dc38cb03f20cde6ee6eb4ed264ac2fb4eb824d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88a35fb807f22cb4b123b09cb7dc38cb03f20cde6ee6eb4ed264ac2fb4eb824d", kill_on_drop: false }`
[INFO] [stdout] 88a35fb807f22cb4b123b09cb7dc38cb03f20cde6ee6eb4ed264ac2fb4eb824d