[INFO] fetching crate ttrace 0.1.6...
[INFO] testing ttrace-0.1.6 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate ttrace 0.1.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ttrace 0.1.6
[INFO] finished tweaking crates.io crate ttrace 0.1.6
[INFO] tweaked toml for crates.io crate ttrace 0.1.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ttrace 0.1.6 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ttrace 0.1.6 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e66d715aa71922149b481f0b48d4fbcda3a653b71f4e1d340c30a9ec7e8ba34
[INFO] running `Command { std: "docker" "start" "-a" "3e66d715aa71922149b481f0b48d4fbcda3a653b71f4e1d340c30a9ec7e8ba34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e66d715aa71922149b481f0b48d4fbcda3a653b71f4e1d340c30a9ec7e8ba34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e66d715aa71922149b481f0b48d4fbcda3a653b71f4e1d340c30a9ec7e8ba34", kill_on_drop: false }`
[INFO] [stdout] 3e66d715aa71922149b481f0b48d4fbcda3a653b71f4e1d340c30a9ec7e8ba34
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e97c1b101bb4e3e3f39fa9d4e1fc7bcce46f43443b0b474747f5e2131b8d68e
[INFO] running `Command { std: "docker" "start" "-a" "3e97c1b101bb4e3e3f39fa9d4e1fc7bcce46f43443b0b474747f5e2131b8d68e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling serde v1.0.216
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling cc v1.2.4
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling clap v4.5.23
[INFO] [stderr]    Compiling serde_derive v1.0.216
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pwd v1.4.0
[INFO] [stderr]    Compiling expanduser v1.2.2
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling someutil v0.1.0
[INFO] [stderr]    Compiling termfmt v0.2.9
[INFO] [stderr]    Compiling rusqlite v0.31.0
[INFO] [stderr]    Compiling ttrace v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.47s
[INFO] running `Command { std: "docker" "inspect" "3e97c1b101bb4e3e3f39fa9d4e1fc7bcce46f43443b0b474747f5e2131b8d68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e97c1b101bb4e3e3f39fa9d4e1fc7bcce46f43443b0b474747f5e2131b8d68e", kill_on_drop: false }`
[INFO] [stdout] 3e97c1b101bb4e3e3f39fa9d4e1fc7bcce46f43443b0b474747f5e2131b8d68e
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b658344915a2159597c10ea04acc013afdcaefc42598749580c19f269c1e3a0
[INFO] running `Command { std: "docker" "start" "-a" "7b658344915a2159597c10ea04acc013afdcaefc42598749580c19f269c1e3a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling ttrace v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "7b658344915a2159597c10ea04acc013afdcaefc42598749580c19f269c1e3a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b658344915a2159597c10ea04acc013afdcaefc42598749580c19f269c1e3a0", kill_on_drop: false }`
[INFO] [stdout] 7b658344915a2159597c10ea04acc013afdcaefc42598749580c19f269c1e3a0
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf25e01989b4463fe37f1ede257662dd60e8d5ff668ea6ea0fd6ea6033edcd0a
[INFO] running `Command { std: "docker" "start" "-a" "bf25e01989b4463fe37f1ede257662dd60e8d5ff668ea6ea0fd6ea6033edcd0a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ttrace-0b635be14a049d24)
[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" "bf25e01989b4463fe37f1ede257662dd60e8d5ff668ea6ea0fd6ea6033edcd0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf25e01989b4463fe37f1ede257662dd60e8d5ff668ea6ea0fd6ea6033edcd0a", kill_on_drop: false }`
[INFO] [stdout] bf25e01989b4463fe37f1ede257662dd60e8d5ff668ea6ea0fd6ea6033edcd0a