[INFO] fetching crate chained 0.1.1...
[INFO] testing chained-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate chained 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate chained 0.1.1
[INFO] finished tweaking crates.io crate chained 0.1.1
[INFO] tweaked toml for crates.io crate chained 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chained 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1089ea5919cd7bc4ffaa6e7f2898b659d6526880b816158c79fc8d5dcd91fa3e
[INFO] running `Command { std: "docker" "start" "-a" "1089ea5919cd7bc4ffaa6e7f2898b659d6526880b816158c79fc8d5dcd91fa3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1089ea5919cd7bc4ffaa6e7f2898b659d6526880b816158c79fc8d5dcd91fa3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1089ea5919cd7bc4ffaa6e7f2898b659d6526880b816158c79fc8d5dcd91fa3e", kill_on_drop: false }`
[INFO] [stdout] 1089ea5919cd7bc4ffaa6e7f2898b659d6526880b816158c79fc8d5dcd91fa3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8759c2aa2c0feec767f71b6a8f9541a4271e80cf2abda2ade7a0366f9753ed78
[INFO] running `Command { std: "docker" "start" "-a" "8759c2aa2c0feec767f71b6a8f9541a4271e80cf2abda2ade7a0366f9753ed78", kill_on_drop: false }`
[INFO] [stderr]    Compiling chained v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "8759c2aa2c0feec767f71b6a8f9541a4271e80cf2abda2ade7a0366f9753ed78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8759c2aa2c0feec767f71b6a8f9541a4271e80cf2abda2ade7a0366f9753ed78", kill_on_drop: false }`
[INFO] [stdout] 8759c2aa2c0feec767f71b6a8f9541a4271e80cf2abda2ade7a0366f9753ed78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da0cfd15a66429ec2f26dfff99fb1f3ecf910d7b60cfb5a3b98e48fd3a574517
[INFO] running `Command { std: "docker" "start" "-a" "da0cfd15a66429ec2f26dfff99fb1f3ecf910d7b60cfb5a3b98e48fd3a574517", kill_on_drop: false }`
[INFO] [stderr]    Compiling chained v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "da0cfd15a66429ec2f26dfff99fb1f3ecf910d7b60cfb5a3b98e48fd3a574517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0cfd15a66429ec2f26dfff99fb1f3ecf910d7b60cfb5a3b98e48fd3a574517", kill_on_drop: false }`
[INFO] [stdout] da0cfd15a66429ec2f26dfff99fb1f3ecf910d7b60cfb5a3b98e48fd3a574517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c28cd255185c133c00993805fdaaf480ca69e5ac0c98e3243d05789d6c08572d
[INFO] running `Command { std: "docker" "start" "-a" "c28cd255185c133c00993805fdaaf480ca69e5ac0c98e3243d05789d6c08572d", 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/chained-723e1ea45bfd621a)
[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] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-d157c09ef1a0552c)
[INFO] [stdout] test accross_threads ... ok
[INFO] [stdout] test inter_chain::as_mut ... ok
[INFO] [stdout] test cloned ... ok
[INFO] [stdout] test inter_chain::as_ref ... ok
[INFO] [stdout] test inter_chain::clone ... ok
[INFO] [stdout] test inter_chain::deref ... ok
[INFO] [stdout] test inter_chain::deref_mut ... ok
[INFO] [stdout] test inter_chain::mut_ref ... ok
[INFO] [stdout] test inter_chain::owned ... ok
[INFO] [stdout] test lazy_eval ... ok
[INFO] [stdout] test inter_chain::shared_ref ... ok
[INFO] [stdout] test bare_bones ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chained
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - Link (line 193) ... ok
[INFO] [stdout] test src/lib.rs - chained (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Link (line 206) ... ok
[INFO] [stdout] test src/lib.rs - chained (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Link (line 198) ... ok
[INFO] [stdout] test src/lib.rs - chained (line 34) ... ok
[INFO] [stdout] test src/lib.rs - chained (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] test src/lib.rs - chained (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c28cd255185c133c00993805fdaaf480ca69e5ac0c98e3243d05789d6c08572d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28cd255185c133c00993805fdaaf480ca69e5ac0c98e3243d05789d6c08572d", kill_on_drop: false }`
[INFO] [stdout] c28cd255185c133c00993805fdaaf480ca69e5ac0c98e3243d05789d6c08572d