[INFO] fetching crate essential-constraint-asm 0.6.0...
[INFO] testing essential-constraint-asm-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate essential-constraint-asm 0.6.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate essential-constraint-asm 0.6.0
[INFO] finished tweaking crates.io crate essential-constraint-asm 0.6.0
[INFO] tweaked toml for crates.io crate essential-constraint-asm 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate essential-constraint-asm 0.6.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding essential-asm-gen v0.6.0 (available: v0.11.0)
[INFO] [stderr]       Adding essential-types v0.5.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 656bc075bd5ce0701b2b5c9f4d2023245bf4efe704529b5e79d3ff38a6ecc472
[INFO] running `Command { std: "docker" "start" "-a" "656bc075bd5ce0701b2b5c9f4d2023245bf4efe704529b5e79d3ff38a6ecc472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "656bc075bd5ce0701b2b5c9f4d2023245bf4efe704529b5e79d3ff38a6ecc472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "656bc075bd5ce0701b2b5c9f4d2023245bf4efe704529b5e79d3ff38a6ecc472", kill_on_drop: false }`
[INFO] [stdout] 656bc075bd5ce0701b2b5c9f4d2023245bf4efe704529b5e79d3ff38a6ecc472
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d8265a0b42d683b37d9a9db9b20f918892bcb436b66292233a871afef0cc6e
[INFO] running `Command { std: "docker" "start" "-a" "a0d8265a0b42d683b37d9a9db9b20f918892bcb436b66292233a871afef0cc6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling essential-types v0.5.0
[INFO] [stderr]    Compiling essential-asm-spec v0.5.0
[INFO] [stderr]    Compiling essential-asm-gen v0.6.0
[INFO] [stderr]    Compiling essential-constraint-asm v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.23s
[INFO] running `Command { std: "docker" "inspect" "a0d8265a0b42d683b37d9a9db9b20f918892bcb436b66292233a871afef0cc6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d8265a0b42d683b37d9a9db9b20f918892bcb436b66292233a871afef0cc6e", kill_on_drop: false }`
[INFO] [stdout] a0d8265a0b42d683b37d9a9db9b20f918892bcb436b66292233a871afef0cc6e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d971ae8f4ae34ea532f5c0f56ec42bacf8762b762a69db61a978338c5f9ae9
[INFO] running `Command { std: "docker" "start" "-a" "43d971ae8f4ae34ea532f5c0f56ec42bacf8762b762a69db61a978338c5f9ae9", kill_on_drop: false }`
[INFO] [stderr]    Compiling essential-constraint-asm v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "43d971ae8f4ae34ea532f5c0f56ec42bacf8762b762a69db61a978338c5f9ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d971ae8f4ae34ea532f5c0f56ec42bacf8762b762a69db61a978338c5f9ae9", kill_on_drop: false }`
[INFO] [stdout] 43d971ae8f4ae34ea532f5c0f56ec42bacf8762b762a69db61a978338c5f9ae9
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c05fa620d01351b528995ed28d418d3a70419f8bf99668e66cc1c4727ffd25f
[INFO] running `Command { std: "docker" "start" "-a" "2c05fa620d01351b528995ed28d418d3a70419f8bf99668e66cc1c4727ffd25f", 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/essential_constraint_asm-ec3ed83a79196736)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::not_enough_bytes ... ok
[INFO] [stdout] test tests::invalid_opcode_0x00 ... ok
[INFO] [stdout] test tests::roundtrip_args_end ... ok
[INFO] [stdout] test tests::opcode_roundtrip_u8 ... ok
[INFO] [stdout] test tests::roundtrip_args_start ... ok
[INFO] [stdout] test tests::roundtrip_no_args ... ok
[INFO] [stdout] test tests::invalid_opcode_0xff ... ok
[INFO] [stdout] test tests::roundtrip_args_interspersed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests essential_constraint_asm
[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] running `Command { std: "docker" "inspect" "2c05fa620d01351b528995ed28d418d3a70419f8bf99668e66cc1c4727ffd25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c05fa620d01351b528995ed28d418d3a70419f8bf99668e66cc1c4727ffd25f", kill_on_drop: false }`
[INFO] [stdout] 2c05fa620d01351b528995ed28d418d3a70419f8bf99668e66cc1c4727ffd25f