[INFO] fetching crate bencode-minimal 0.1.0...
[INFO] testing bencode-minimal-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bencode-minimal 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate bencode-minimal 0.1.0
[INFO] finished tweaking crates.io crate bencode-minimal 0.1.0
[INFO] tweaked toml for crates.io crate bencode-minimal 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bencode-minimal 0.1.0 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] crate crates.io crate bencode-minimal 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0a7917e94cda069517a96093801aa68571600627c43eb073863b4298e5a17002
[INFO] running `Command { std: "docker" "start" "-a" "0a7917e94cda069517a96093801aa68571600627c43eb073863b4298e5a17002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a7917e94cda069517a96093801aa68571600627c43eb073863b4298e5a17002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a7917e94cda069517a96093801aa68571600627c43eb073863b4298e5a17002", kill_on_drop: false }`
[INFO] [stdout] 0a7917e94cda069517a96093801aa68571600627c43eb073863b4298e5a17002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c33028790e7c8e9a8206f9c3d687df4acbc7435b5c9dbc7323be8794e9a99866
[INFO] running `Command { std: "docker" "start" "-a" "c33028790e7c8e9a8206f9c3d687df4acbc7435b5c9dbc7323be8794e9a99866", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "c33028790e7c8e9a8206f9c3d687df4acbc7435b5c9dbc7323be8794e9a99866", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33028790e7c8e9a8206f9c3d687df4acbc7435b5c9dbc7323be8794e9a99866", kill_on_drop: false }`
[INFO] [stdout] c33028790e7c8e9a8206f9c3d687df4acbc7435b5c9dbc7323be8794e9a99866
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e87a1b07d60aa19f18566bafe480f30153cc1699d85a2ff724ec7d2efb896ab1
[INFO] running `Command { std: "docker" "start" "-a" "e87a1b07d60aa19f18566bafe480f30153cc1699d85a2ff724ec7d2efb896ab1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bencode-minimal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "e87a1b07d60aa19f18566bafe480f30153cc1699d85a2ff724ec7d2efb896ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87a1b07d60aa19f18566bafe480f30153cc1699d85a2ff724ec7d2efb896ab1", kill_on_drop: false }`
[INFO] [stdout] e87a1b07d60aa19f18566bafe480f30153cc1699d85a2ff724ec7d2efb896ab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 74bfa451a49fab3d800daf6c5da4c238981f8613f672f20e0335290a0d2fdaa3
[INFO] running `Command { std: "docker" "start" "-a" "74bfa451a49fab3d800daf6c5da4c238981f8613f672f20e0335290a0d2fdaa3", 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/bencode_minimal-1e6784f3c29081cb)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test value::tests::test_dict_01 ... ok
[INFO] [stdout] test value::tests::test_dict_03_reversed_order ... ok
[INFO] [stdout] test value::tests::test_dict_04_duplicate_keys ... ok
[INFO] [stdout] test value::tests::test_dict_02 ... ok
[INFO] [stdout] test value::tests::test_int_01 ... ok
[INFO] [stdout] test value::tests::test_int_02 ... ok
[INFO] [stdout] test value::tests::test_int_03 ... ok
[INFO] [stdout] test value::tests::test_int_04 ... ok
[INFO] [stdout] test value::tests::test_int_05 ... ok
[INFO] [stdout] test value::tests::test_int_06 ... ok
[INFO] [stdout] test value::tests::test_int_07 ... ok
[INFO] [stdout] test value::tests::test_list_01 ... ok
[INFO] [stdout] test value::tests::test_list_02 ... ok
[INFO] [stdout] test value::tests::test_max_alloc_dict_empty ... ok
[INFO] [stdout] test value::tests::test_max_alloc_dict_one ... ok
[INFO] [stdout] test value::tests::test_max_alloc_int ... ok
[INFO] [stdout] test value::tests::test_max_alloc_dict_two ... ok
[INFO] [stdout] test value::tests::test_max_alloc_list_empty ... ok
[INFO] [stdout] test value::tests::test_max_alloc_list_two ... ok
[INFO] [stdout] test value::tests::test_max_alloc_list_one ... ok
[INFO] [stdout] test value::tests::test_str_02 ... ok
[INFO] [stdout] test value::tests::test_str_03 ... ok
[INFO] [stdout] test value::tests::test_str_01 ... ok
[INFO] [stdout] test value::tests::test_max_alloc_str ... ok
[INFO] [stdout] test value::tests::test_str_04 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bencode_minimal
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - int (line 13) ... ok
[INFO] [stdout] test src/lib.rs - list (line 55) ... ok
[INFO] [stdout] test src/lib.rs - str (line 30) ... ok
[INFO] [stdout] test src/value.rs - value::Value<'a>::get (line 70) ... ok
[INFO] [stdout] test src/lib.rs - dict (line 74) ... ok
[INFO] [stdout] test src/value.rs - value::Value (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74bfa451a49fab3d800daf6c5da4c238981f8613f672f20e0335290a0d2fdaa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bfa451a49fab3d800daf6c5da4c238981f8613f672f20e0335290a0d2fdaa3", kill_on_drop: false }`
[INFO] [stdout] 74bfa451a49fab3d800daf6c5da4c238981f8613f672f20e0335290a0d2fdaa3