[INFO] fetching crate mkdtemp 0.2.0...
[INFO] testing mkdtemp-0.2.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate mkdtemp 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mkdtemp 0.2.0
[INFO] finished tweaking crates.io crate mkdtemp 0.2.0
[INFO] tweaked toml for crates.io crate mkdtemp 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mkdtemp 0.2.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 22d9764fe069a3aa661de4c5226cadb9f7f8597cd61979f5e2507f60c969f6f1
[INFO] running `Command { std: "docker" "start" "-a" "22d9764fe069a3aa661de4c5226cadb9f7f8597cd61979f5e2507f60c969f6f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22d9764fe069a3aa661de4c5226cadb9f7f8597cd61979f5e2507f60c969f6f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d9764fe069a3aa661de4c5226cadb9f7f8597cd61979f5e2507f60c969f6f1", kill_on_drop: false }`
[INFO] [stdout] 22d9764fe069a3aa661de4c5226cadb9f7f8597cd61979f5e2507f60c969f6f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a70fff7fa380050cb98273d6bb13e5d161d34b80809d59a592f05776e132de3e
[INFO] running `Command { std: "docker" "start" "-a" "a70fff7fa380050cb98273d6bb13e5d161d34b80809d59a592f05776e132de3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mkdtemp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a70fff7fa380050cb98273d6bb13e5d161d34b80809d59a592f05776e132de3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70fff7fa380050cb98273d6bb13e5d161d34b80809d59a592f05776e132de3e", kill_on_drop: false }`
[INFO] [stdout] a70fff7fa380050cb98273d6bb13e5d161d34b80809d59a592f05776e132de3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 86620515ccffd91eea6367441d2dbd7e728b97ea7048e1819ce55d98fbafbb51
[INFO] running `Command { std: "docker" "start" "-a" "86620515ccffd91eea6367441d2dbd7e728b97ea7048e1819ce55d98fbafbb51", kill_on_drop: false }`
[INFO] [stderr]    Compiling mkdtemp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "86620515ccffd91eea6367441d2dbd7e728b97ea7048e1819ce55d98fbafbb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86620515ccffd91eea6367441d2dbd7e728b97ea7048e1819ce55d98fbafbb51", kill_on_drop: false }`
[INFO] [stdout] 86620515ccffd91eea6367441d2dbd7e728b97ea7048e1819ce55d98fbafbb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7698e369a6aeff883693c6b3b5db444ac7133bae0284c9da8a8f9aeedf62030d
[INFO] running `Command { std: "docker" "start" "-a" "7698e369a6aeff883693c6b3b5db444ac7133bae0284c9da8a8f9aeedf62030d", 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/mkdtemp-1558aa49d42297f8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mkdtemp
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::mkdtemp_fail_if_template_doesnt_end_with_x ... ok
[INFO] [stdout] test tests::mkdtemp_in_temp_dir_fail_if_path_contains_a_nul_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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 - mkdtemp (line 21) ... ignored
[INFO] [stdout] test src/lib.rs - mkdtemp_in_temp_dir (line 54) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7698e369a6aeff883693c6b3b5db444ac7133bae0284c9da8a8f9aeedf62030d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7698e369a6aeff883693c6b3b5db444ac7133bae0284c9da8a8f9aeedf62030d", kill_on_drop: false }`
[INFO] [stdout] 7698e369a6aeff883693c6b3b5db444ac7133bae0284c9da8a8f9aeedf62030d