[INFO] fetching crate ilog 1.0.1...
[INFO] testing ilog-1.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ilog 1.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate ilog 1.0.1
[INFO] finished tweaking crates.io crate ilog 1.0.1
[INFO] tweaked toml for crates.io crate ilog 1.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ilog 1.0.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 22eaef398c29e07244a6e5b484339896d6d9c4798abbac5634e51418294ff2e7
[INFO] running `Command { std: "docker" "start" "-a" "22eaef398c29e07244a6e5b484339896d6d9c4798abbac5634e51418294ff2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22eaef398c29e07244a6e5b484339896d6d9c4798abbac5634e51418294ff2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22eaef398c29e07244a6e5b484339896d6d9c4798abbac5634e51418294ff2e7", kill_on_drop: false }`
[INFO] [stdout] 22eaef398c29e07244a6e5b484339896d6d9c4798abbac5634e51418294ff2e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1948f747fd0eff98072dd574e02ac73ae70533370276a0884e0c3a630f048a49
[INFO] running `Command { std: "docker" "start" "-a" "1948f747fd0eff98072dd574e02ac73ae70533370276a0884e0c3a630f048a49", kill_on_drop: false }`
[INFO] [stderr]    Compiling ilog v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "1948f747fd0eff98072dd574e02ac73ae70533370276a0884e0c3a630f048a49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1948f747fd0eff98072dd574e02ac73ae70533370276a0884e0c3a630f048a49", kill_on_drop: false }`
[INFO] [stdout] 1948f747fd0eff98072dd574e02ac73ae70533370276a0884e0c3a630f048a49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 890f2d65973998f66ed7d7503045704a1302d590310d2b00b61fc9336ea6f07f
[INFO] running `Command { std: "docker" "start" "-a" "890f2d65973998f66ed7d7503045704a1302d590310d2b00b61fc9336ea6f07f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ilog v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "890f2d65973998f66ed7d7503045704a1302d590310d2b00b61fc9336ea6f07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890f2d65973998f66ed7d7503045704a1302d590310d2b00b61fc9336ea6f07f", kill_on_drop: false }`
[INFO] [stdout] 890f2d65973998f66ed7d7503045704a1302d590310d2b00b61fc9336ea6f07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4b032a2c6d53d1d994a357d28f2a263bd918a14a4f886f2e9a8fb706ce5731f9
[INFO] running `Command { std: "docker" "start" "-a" "4b032a2c6d53d1d994a357d28f2a263bd918a14a4f886f2e9a8fb706ce5731f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ilog-5a623a4f5aab26fe)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test tests::log10_i16 ... ok
[INFO] [stdout] test tests::log10_i32 ... ok
[INFO] [stdout] test tests::log10_isize ... ok
[INFO] [stdout] test tests::log10_u16 ... ok
[INFO] [stdout] test tests::log10_i8 ... ok
[INFO] [stdout] test tests::log10_u8 ... ok
[INFO] [stdout] test tests::log10_u64 ... ok
[INFO] [stdout] test tests::log10_u32 ... ok
[INFO] [stdout] test tests::log10_usize ... ok
[INFO] [stdout] test tests::log2_i128 ... ok
[INFO] [stdout] test tests::log2_i16 ... ok
[INFO] [stdout] test tests::log2_i64 ... ok
[INFO] [stdout] test tests::log10_i128 ... ok
[INFO] [stdout] test tests::log2_i8 ... ok
[INFO] [stdout] test tests::log2_isize ... ok
[INFO] [stdout] test tests::log2_u128 ... ok
[INFO] [stdout] test tests::log2_u16 ... ok
[INFO] [stdout] test tests::log2_u32 ... ok
[INFO] [stdout] test tests::log2_u64 ... ok
[INFO] [stdout] test tests::log2_u8 ... ok
[INFO] [stdout] test tests::log2_usize ... ok
[INFO] [stdout] test tests::log10_i64 ... ok
[INFO] [stdout] test tests::log2_i32 ... ok
[INFO] [stdout] test tests::log10_u128 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-453531f86664589b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test log_i128_intg ... ok
[INFO] [stdout] test log_i16_intg ... ok
[INFO] [stdout] test log_i32_intg ... ok
[INFO] [stdout] test log_i8_intg ... ok
[INFO] [stdout] test log_i64_intg ... ok
[INFO] [stdout] test log_isize_intg ... ok
[INFO] [stdout] test log_u32_intg ... ok
[INFO] [stdout] test log_u16_intg ... ok
[INFO] [stdout] test log_u32_intgx ... ok
[INFO] [stdout] test log_u64_intg ... ok
[INFO] [stdout] test log_usize_intg ... ok
[INFO] [stdout] test log_u128_intg ... ok
[INFO] [stdout] test log_u8_intg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ilog
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - IntLog::checked_log2 (line 73) ... ok
[INFO] [stdout] test src/lib.rs - IntLog::log2 (line 49) ... ok
[INFO] [stdout] test src/lib.rs - IntLog::log10 (line 34) ... ok
[INFO] [stdout] test src/lib.rs - IntLog::checked_log10 (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4b032a2c6d53d1d994a357d28f2a263bd918a14a4f886f2e9a8fb706ce5731f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b032a2c6d53d1d994a357d28f2a263bd918a14a4f886f2e9a8fb706ce5731f9", kill_on_drop: false }`
[INFO] [stdout] 4b032a2c6d53d1d994a357d28f2a263bd918a14a4f886f2e9a8fb706ce5731f9