[INFO] cloning repository https://github.com/mohammedgqudah/contained-command
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mohammedgqudah/contained-command" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohammedgqudah%2Fcontained-command", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohammedgqudah%2Fcontained-command'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd140a4bbaea1c5c7d1e7353e6f59990a402eae7
[INFO] testing mohammedgqudah/contained-command against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmohammedgqudah%2Fcontained-command" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mohammedgqudah/contained-command
[INFO] finished tweaking git repo https://github.com/mohammedgqudah/contained-command
[INFO] tweaked toml for git repo https://github.com/mohammedgqudah/contained-command written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mohammedgqudah/contained-command on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mohammedgqudah/contained-command 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d6acb4ee9a568bc912838b3c0ce58a187366f62ec784a830cbb6db4df8ae2ef
[INFO] running `Command { std: "docker" "start" "-a" "9d6acb4ee9a568bc912838b3c0ce58a187366f62ec784a830cbb6db4df8ae2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d6acb4ee9a568bc912838b3c0ce58a187366f62ec784a830cbb6db4df8ae2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d6acb4ee9a568bc912838b3c0ce58a187366f62ec784a830cbb6db4df8ae2ef", kill_on_drop: false }`
[INFO] [stdout] 9d6acb4ee9a568bc912838b3c0ce58a187366f62ec784a830cbb6db4df8ae2ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b0065a852c74638af0b7428ce7fd19afdcb8f1ad9eb648d7290e16a0e533f96
[INFO] running `Command { std: "docker" "start" "-a" "6b0065a852c74638af0b7428ce7fd19afdcb8f1ad9eb648d7290e16a0e533f96", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling curium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.33s
[INFO] running `Command { std: "docker" "inspect" "6b0065a852c74638af0b7428ce7fd19afdcb8f1ad9eb648d7290e16a0e533f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0065a852c74638af0b7428ce7fd19afdcb8f1ad9eb648d7290e16a0e533f96", kill_on_drop: false }`
[INFO] [stdout] 6b0065a852c74638af0b7428ce7fd19afdcb8f1ad9eb648d7290e16a0e533f96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 795f1af3b32ee8b7fca361c561e1fa9519b36859b5d686ff45ffedb8e0993bd2
[INFO] running `Command { std: "docker" "start" "-a" "795f1af3b32ee8b7fca361c561e1fa9519b36859b5d686ff45ffedb8e0993bd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling curium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "795f1af3b32ee8b7fca361c561e1fa9519b36859b5d686ff45ffedb8e0993bd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "795f1af3b32ee8b7fca361c561e1fa9519b36859b5d686ff45ffedb8e0993bd2", kill_on_drop: false }`
[INFO] [stdout] 795f1af3b32ee8b7fca361c561e1fa9519b36859b5d686ff45ffedb8e0993bd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9cf99e35a1231dd5b4a40c93d969ae49ac7493e2258445362be216895934456f
[INFO] running `Command { std: "docker" "start" "-a" "9cf99e35a1231dd5b4a40c93d969ae49ac7493e2258445362be216895934456f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/curium-b646946a7e807266)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test fixed_buf_writer::test::write_exact_capacity_succeeds ... ok
[INFO] [stdout] test fixed_buf_writer::test::multiple_writes_accumulate ... ok
[INFO] [stdout] test fixed_buf_writer::test::writes_formatted_bytes_into_buffer ... ok
[INFO] [stdout] test fixed_buf_writer::test::write_overflow_returns_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/curium-78020e7db7ad005e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests curium
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/clone3.rs - clone3::clone3 (line 22) - compile ... FAILED
[INFO] [stdout] test src/mount.rs - mount::Mount<'a> (line 83) - compile ... FAILED
[INFO] [stdout] test src/fixed_buf_writer.rs - fixed_buf_writer::FixedBufferWriter (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/clone3.rs - clone3::clone3 (line 22) stdout ----
[INFO] [stdout] error[E0425]: cannot find function `clone3` in this scope
[INFO] [stdout]   --> src/clone3.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let result = clone3(libc::CLONE_VM | libc::SIGCHLD).unwrap();
[INFO] [stdout]    |                  ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 22 + use curium::clone3::clone3;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CloneResult`
[INFO] [stdout]   --> src/clone3.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         CloneResult::Child => {
[INFO] [stdout]    |         ^^^^^^^^^^^ use of undeclared type `CloneResult`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 22 + use curium::clone3::CloneResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `CloneResult`
[INFO] [stdout]   --> src/clone3.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         CloneResult::Parent(child) => {
[INFO] [stdout]    |         ^^^^^^^^^^^ use of undeclared type `CloneResult`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 22 + use curium::clone3::CloneResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/mount.rs - mount::Mount<'a> (line 83) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Mount`
[INFO] [stdout]   --> src/mount.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | Mount::new("/")
[INFO] [stdout]    | ^^^^^ use of undeclared type `Mount`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 83 + use curium::mount::Mount;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MountPropagation`
[INFO] [stdout]   --> src/mount.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     .set_propagation(MountPropagation::Private)
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^ use of undeclared type `MountPropagation`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 83 + use curium::mount::MountPropagation;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/clone3.rs - clone3::clone3 (line 22)
[INFO] [stdout]     src/mount.rs - mount::Mount<'a> (line 83)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.43s; merged doctests compilation took 0.16s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9cf99e35a1231dd5b4a40c93d969ae49ac7493e2258445362be216895934456f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf99e35a1231dd5b4a40c93d969ae49ac7493e2258445362be216895934456f", kill_on_drop: false }`
[INFO] [stdout] 9cf99e35a1231dd5b4a40c93d969ae49ac7493e2258445362be216895934456f
