[INFO] fetching crate etk-ops 0.3.0...
[INFO] testing etk-ops-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate etk-ops 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate etk-ops 0.3.0
[INFO] finished tweaking crates.io crate etk-ops 0.3.0
[INFO] tweaked toml for crates.io crate etk-ops 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate etk-ops 0.3.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] [stderr]       Adding educe v0.4.23 (available: v0.6.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.12.0)
[INFO] [stderr]       Adding snafu v0.7.5 (available: v0.8.9)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.8)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4361da4c3b8249e7292e331fd90886aeb627762c4af7d8b65cecd9db9b08ef50
[INFO] running `Command { std: "docker" "start" "-a" "4361da4c3b8249e7292e331fd90886aeb627762c4af7d8b65cecd9db9b08ef50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4361da4c3b8249e7292e331fd90886aeb627762c4af7d8b65cecd9db9b08ef50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4361da4c3b8249e7292e331fd90886aeb627762c4af7d8b65cecd9db9b08ef50", kill_on_drop: false }`
[INFO] [stdout] 4361da4c3b8249e7292e331fd90886aeb627762c4af7d8b65cecd9db9b08ef50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5bd102bf8d712eeada68c9efe5484d4ffcb21c70a3b695042ba57805c4c16f24
[INFO] running `Command { std: "docker" "start" "-a" "5bd102bf8d712eeada68c9efe5484d4ffcb21c70a3b695042ba57805c4c16f24", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling snafu v0.7.5
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling etk-ops v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.00s
[INFO] running `Command { std: "docker" "inspect" "5bd102bf8d712eeada68c9efe5484d4ffcb21c70a3b695042ba57805c4c16f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bd102bf8d712eeada68c9efe5484d4ffcb21c70a3b695042ba57805c4c16f24", kill_on_drop: false }`
[INFO] [stdout] 5bd102bf8d712eeada68c9efe5484d4ffcb21c70a3b695042ba57805c4c16f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 014a5d67fb154e48569d817f96c5b1bf1357eec3645066a3e1254a73de54e39e
[INFO] running `Command { std: "docker" "start" "-a" "014a5d67fb154e48569d817f96c5b1bf1357eec3645066a3e1254a73de54e39e", kill_on_drop: false }`
[INFO] [stderr]    Compiling etk-ops v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.90s
[INFO] running `Command { std: "docker" "inspect" "014a5d67fb154e48569d817f96c5b1bf1357eec3645066a3e1254a73de54e39e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "014a5d67fb154e48569d817f96c5b1bf1357eec3645066a3e1254a73de54e39e", kill_on_drop: false }`
[INFO] [stdout] 014a5d67fb154e48569d817f96c5b1bf1357eec3645066a3e1254a73de54e39e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e57ef19025fe1ca3af2f76592f9a2803a35cb2a464474f955a38df9fa7af3503
[INFO] running `Command { std: "docker" "start" "-a" "e57ef19025fe1ca3af2f76592f9a2803a35cb2a464474f955a38df9fa7af3503", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/etk_ops-475296eb0138b8fe)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test london::tests::code_from_u8 ... ok
[INFO] [stdout] test london::tests::code_push_for_16777215 ... ok
[INFO] [stdout] test london::tests::code_push_for_65536 ... ok
[INFO] [stdout] test london::tests::code_push_for_65535 ... ok
[INFO] [stdout] test london::tests::code_push_for_one ... ok
[INFO] [stdout] test london::tests::code_push_for_4294967295 ... ok
[INFO] [stdout] test london::tests::code_push_for_zero ... ok
[INFO] [stdout] test london::tests::code_push_for_256 ... ok
[INFO] [stdout] test london::tests::code_push_for_255 ... ok
[INFO] [stdout] test london::tests::code_push_for_16777216 ... ok
[INFO] [stdout] test london::tests::code_through_str ... ok
[INFO] [stdout] test london::tests::code_to_u8_selfdestruct ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_16777215 ... ok
[INFO] [stdout] test shanghai::tests::code_from_u8 ... ok
[INFO] [stdout] test london::tests::op_new ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_255 ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_16777216 ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_4294967295 ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_65535 ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_65536 ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_one ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_zero ... ok
[INFO] [stdout] test shanghai::tests::code_to_u8_selfdestruct ... ok
[INFO] [stdout] test shanghai::tests::code_push_for_256 ... ok
[INFO] [stdout] test shanghai::tests::op_new ... ok
[INFO] [stdout] test shanghai::tests::code_through_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests etk_ops
[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" "e57ef19025fe1ca3af2f76592f9a2803a35cb2a464474f955a38df9fa7af3503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e57ef19025fe1ca3af2f76592f9a2803a35cb2a464474f955a38df9fa7af3503", kill_on_drop: false }`
[INFO] [stdout] e57ef19025fe1ca3af2f76592f9a2803a35cb2a464474f955a38df9fa7af3503