[INFO] fetching crate secp256k1 0.29.0...
[INFO] checking secp256k1-0.29.0 against master#a83f933a9da258cf037e3cab37cd486bfd861a7d for pr-125384-1
[INFO] extracting crate secp256k1 0.29.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate secp256k1 0.29.0 on toolchain a83f933a9da258cf037e3cab37cd486bfd861a7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secp256k1 0.29.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate secp256k1 0.29.0
[INFO] tweaked toml for crates.io crate secp256k1 0.29.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate secp256k1 0.29.0 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" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.69
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.69
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.19
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.69
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.69
[INFO] [stderr]   Downloaded stdweb-derive v0.5.1
[INFO] [stderr]   Downloaded quote v0.3.8
[INFO] [stderr]   Downloaded stdweb-internal-runtime v0.1.0
[INFO] [stderr]   Downloaded rand_core v0.6.2
[INFO] [stderr]   Downloaded lazy_static v1.0.0
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded cc v1.0.28
[INFO] [stderr]   Downloaded stdweb v0.4.18
[INFO] [stderr]   Downloaded bitcoin_hashes v0.12.0
[INFO] [stderr]   Downloaded quote v0.6.0
[INFO] [stderr]   Downloaded web-sys v0.3.36
[INFO] [stderr]   Downloaded rand v0.8.0
[INFO] [stderr]   Downloaded discard v1.0.3
[INFO] [stderr]   Downloaded rustc_version v0.2.0
[INFO] [stderr]   Downloaded base-x v0.2.0
[INFO] [stderr]   Downloaded syn v0.11.10
[INFO] [stderr]   Downloaded syn v0.15.0
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.1
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.1
[INFO] [stderr]   Downloaded dtoa v0.4.0
[INFO] [stderr]   Downloaded itoa v0.3.0
[INFO] [stderr]   Downloaded serde_json v1.0.0
[INFO] [stderr]   Downloaded serde v1.0.103
[INFO] [stderr]   Downloaded js-sys v0.3.46
[INFO] [stderr]   Downloaded bumpalo v3.2.1
[INFO] [stderr]   Downloaded syn v1.0.27
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.8
[INFO] [stderr]   Downloaded rand_chacha v0.3.0
[INFO] [stderr]   Downloaded rand_hc v0.3.0
[INFO] [stderr]   Downloaded semver v0.6.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.15.0
[INFO] [stderr]   Downloaded synom v0.11.0
[INFO] [stderr]   Downloaded unicode-xid v0.0.4
[INFO] [stderr]   Downloaded serde_derive v1.0.0
[INFO] [stderr]   Downloaded num-traits v0.1.32
[INFO] [stderr]   Downloaded sha1 v0.6.0
[INFO] [stderr]   Downloaded proc-macro2 v0.4.4
[INFO] [stderr]   Downloaded stdweb-internal-macros v0.2.7
[INFO] [stderr]   Downloaded getrandom v0.2.0
[INFO] [stderr]   Downloaded half v1.2.0
[INFO] [stderr]   Downloaded serde_cbor v0.10.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.69
[INFO] [stderr]   Downloaded log v0.4.0
[INFO] [stderr]   Downloaded serde_test v1.0.19
[INFO] [stderr]   Downloaded cfg-if v0.1.2
[INFO] [stderr]   Downloaded unicode-xid v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd4b6210c1295d169f5334dd204bea7e08a5a75d2722adfa033de83032e2f801
[INFO] running `Command { std: "docker" "start" "-a" "dd4b6210c1295d169f5334dd204bea7e08a5a75d2722adfa033de83032e2f801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd4b6210c1295d169f5334dd204bea7e08a5a75d2722adfa033de83032e2f801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd4b6210c1295d169f5334dd204bea7e08a5a75d2722adfa033de83032e2f801", kill_on_drop: false }`
[INFO] [stdout] dd4b6210c1295d169f5334dd204bea7e08a5a75d2722adfa033de83032e2f801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+a83f933a9da258cf037e3cab37cd486bfd861a7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc510dd22f319643877fccb6f9701300b27c0873bf23b5ee9ab3d83f983d93dc
[INFO] running `Command { std: "docker" "start" "-a" "fc510dd22f319643877fccb6f9701300b27c0873bf23b5ee9ab3d83f983d93dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.103
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]     Checking half v1.2.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]    Compiling secp256k1-sys v0.10.0
[INFO] [stderr]     Checking serde_test v1.0.19
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_cbor v0.10.0
[INFO] [stderr]     Checking secp256k1 v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.92s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: serde_test v1.0.19
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "fc510dd22f319643877fccb6f9701300b27c0873bf23b5ee9ab3d83f983d93dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc510dd22f319643877fccb6f9701300b27c0873bf23b5ee9ab3d83f983d93dc", kill_on_drop: false }`
[INFO] [stdout] fc510dd22f319643877fccb6f9701300b27c0873bf23b5ee9ab3d83f983d93dc
[INFO] checking secp256k1-0.29.0 against try#824024dd18dd271514f9fa2eafbc04ffcab09070 for pr-125384-1
[INFO] extracting crate secp256k1 0.29.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate secp256k1 0.29.0 on toolchain 824024dd18dd271514f9fa2eafbc04ffcab09070
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate secp256k1 0.29.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate secp256k1 0.29.0
[INFO] tweaked toml for crates.io crate secp256k1 0.29.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate secp256k1 0.29.0 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" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07ca9bbd199c5b414015d3b24964e2134e18118ed49b21cd34675f78be44b82f
[INFO] running `Command { std: "docker" "start" "-a" "07ca9bbd199c5b414015d3b24964e2134e18118ed49b21cd34675f78be44b82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07ca9bbd199c5b414015d3b24964e2134e18118ed49b21cd34675f78be44b82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ca9bbd199c5b414015d3b24964e2134e18118ed49b21cd34675f78be44b82f", kill_on_drop: false }`
[INFO] [stdout] 07ca9bbd199c5b414015d3b24964e2134e18118ed49b21cd34675f78be44b82f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+824024dd18dd271514f9fa2eafbc04ffcab09070" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fac253f842a8a87e69c99f5bdd2ce8891562ccdd862c843226973f90a1f66641
[INFO] running `Command { std: "docker" "start" "-a" "fac253f842a8a87e69c99f5bdd2ce8891562ccdd862c843226973f90a1f66641", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr] error: cannot specify two kinds of `message-format` arguments
[INFO] [stderr] error: failed to migrate to next edition
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --message-format=json --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "fac253f842a8a87e69c99f5bdd2ce8891562ccdd862c843226973f90a1f66641", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac253f842a8a87e69c99f5bdd2ce8891562ccdd862c843226973f90a1f66641", kill_on_drop: false }`
[INFO] [stdout] fac253f842a8a87e69c99f5bdd2ce8891562ccdd862c843226973f90a1f66641