[INFO] fetching crate canbench-rs 0.2.1...
[INFO] testing canbench-rs-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate canbench-rs 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate canbench-rs 0.2.1
[INFO] finished tweaking crates.io crate canbench-rs 0.2.1
[INFO] tweaked toml for crates.io crate canbench-rs 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate canbench-rs 0.2.1 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 canbench-rs 0.2.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2e261def0c8f858853a3aacbbfe6ca7ff5c79196fd59f5b5aadb4dbd8a63757c
[INFO] running `Command { std: "docker" "start" "-a" "2e261def0c8f858853a3aacbbfe6ca7ff5c79196fd59f5b5aadb4dbd8a63757c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e261def0c8f858853a3aacbbfe6ca7ff5c79196fd59f5b5aadb4dbd8a63757c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e261def0c8f858853a3aacbbfe6ca7ff5c79196fd59f5b5aadb4dbd8a63757c", kill_on_drop: false }`
[INFO] [stdout] 2e261def0c8f858853a3aacbbfe6ca7ff5c79196fd59f5b5aadb4dbd8a63757c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3bdf45c99b200a906b59adab2a533b4a9fb9a6aab05af7515730997f9cad8ba3
[INFO] running `Command { std: "docker" "start" "-a" "3bdf45c99b200a906b59adab2a533b4a9fb9a6aab05af7515730997f9cad8ba3", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling data-encoding v2.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pretty v0.12.3
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling ic-cdk-executor v1.0.0
[INFO] [stderr]    Compiling ic0 v0.25.1
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling canbench-rs-macros v0.2.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling candid_derive v0.6.6
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_bytes v0.11.15
[INFO] [stderr]    Compiling ic_principal v0.1.1
[INFO] [stderr]    Compiling ic-error-types v0.2.0
[INFO] [stderr]    Compiling candid v0.10.14
[INFO] [stderr]    Compiling ic-management-canister-types v0.3.1
[INFO] [stderr]    Compiling ic-cdk-macros v0.18.4
[INFO] [stderr]    Compiling ic-cdk v0.18.4
[INFO] [stderr]    Compiling canbench-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.32s
[INFO] running `Command { std: "docker" "inspect" "3bdf45c99b200a906b59adab2a533b4a9fb9a6aab05af7515730997f9cad8ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bdf45c99b200a906b59adab2a533b4a9fb9a6aab05af7515730997f9cad8ba3", kill_on_drop: false }`
[INFO] [stdout] 3bdf45c99b200a906b59adab2a533b4a9fb9a6aab05af7515730997f9cad8ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5b7361430f0f9a0534166eb3da7dda26a835520de417c5f3a33a57c7b32bcba6
[INFO] running `Command { std: "docker" "start" "-a" "5b7361430f0f9a0534166eb3da7dda26a835520de417c5f3a33a57c7b32bcba6", kill_on_drop: false }`
[INFO] [stderr]    Compiling canbench-rs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "5b7361430f0f9a0534166eb3da7dda26a835520de417c5f3a33a57c7b32bcba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7361430f0f9a0534166eb3da7dda26a835520de417c5f3a33a57c7b32bcba6", kill_on_drop: false }`
[INFO] [stdout] 5b7361430f0f9a0534166eb3da7dda26a835520de417c5f3a33a57c7b32bcba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 10c3f0cfe4f410b7d0fdb227d0e73191d891324e11593fde1b12e360ba20861e
[INFO] running `Command { std: "docker" "start" "-a" "10c3f0cfe4f410b7d0fdb227d0e73191d891324e11593fde1b12e360ba20861e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canbench_rs-7ddb7f987e1f3e3a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test public_api_of_measurement_should_not_change ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests canbench_rs
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 291) ... ok
[INFO] [stdout] test src/lib.rs - (line 445) ... ok
[INFO] [stdout] test src/lib.rs - (line 268) ... ok
[INFO] [stdout] test src/lib.rs - (line 233) ... ok
[INFO] [stdout] test src/lib.rs - (line 186) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/lib.rs - (line 342) ... ok
[INFO] [stdout] test src/lib.rs - (line 414) ... ok
[INFO] [stdout] test src/lib.rs - bench_scope (line 649) ... ok
[INFO] [stdout] test src/lib.rs - bench_scope (line 665) ... ok
[INFO] [stdout] test src/lib.rs - bench_scope (line 658) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10c3f0cfe4f410b7d0fdb227d0e73191d891324e11593fde1b12e360ba20861e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c3f0cfe4f410b7d0fdb227d0e73191d891324e11593fde1b12e360ba20861e", kill_on_drop: false }`
[INFO] [stdout] 10c3f0cfe4f410b7d0fdb227d0e73191d891324e11593fde1b12e360ba20861e