[INFO] fetching crate special 0.11.4...
[INFO] testing special-0.11.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate special 0.11.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate special 0.11.4
[INFO] finished tweaking crates.io crate special 0.11.4
[INFO] tweaked toml for crates.io crate special 0.11.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate special 0.11.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate special 0.11.4 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5b47615ed3c16436b3e21e6cfec472675a2bc41b44c0cafb3b94ccf0eb907e3
[INFO] running `Command { std: "docker" "start" "-a" "a5b47615ed3c16436b3e21e6cfec472675a2bc41b44c0cafb3b94ccf0eb907e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5b47615ed3c16436b3e21e6cfec472675a2bc41b44c0cafb3b94ccf0eb907e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b47615ed3c16436b3e21e6cfec472675a2bc41b44c0cafb3b94ccf0eb907e3", kill_on_drop: false }`
[INFO] [stdout] a5b47615ed3c16436b3e21e6cfec472675a2bc41b44c0cafb3b94ccf0eb907e3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07fc47b2a4c5ee3ada7395451f9f56969bf44b46ca9889acb4d3af2555bb7414
[INFO] running `Command { std: "docker" "start" "-a" "07fc47b2a4c5ee3ada7395451f9f56969bf44b46ca9889acb4d3af2555bb7414", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling lambert_w v1.2.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling special v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "07fc47b2a4c5ee3ada7395451f9f56969bf44b46ca9889acb4d3af2555bb7414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fc47b2a4c5ee3ada7395451f9f56969bf44b46ca9889acb4d3af2555bb7414", kill_on_drop: false }`
[INFO] [stdout] 07fc47b2a4c5ee3ada7395451f9f56969bf44b46ca9889acb4d3af2555bb7414
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15bb85da114fcd7487c871edb065fecddabfcce865cffb737224efb49322cb83
[INFO] running `Command { std: "docker" "start" "-a" "15bb85da114fcd7487c871edb065fecddabfcce865cffb737224efb49322cb83", kill_on_drop: false }`
[INFO] [stderr]    Compiling random v0.14.0
[INFO] [stderr]    Compiling assert v0.7.5
[INFO] [stderr]    Compiling special v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "15bb85da114fcd7487c871edb065fecddabfcce865cffb737224efb49322cb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15bb85da114fcd7487c871edb065fecddabfcce865cffb737224efb49322cb83", kill_on_drop: false }`
[INFO] [stdout] 15bb85da114fcd7487c871edb065fecddabfcce865cffb737224efb49322cb83
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 815c6ac2d33af67add8839efaed0ffbc7353e3d2a2a5eeae18c79193935fba2f
[INFO] running `Command { std: "docker" "start" "-a" "815c6ac2d33af67add8839efaed0ffbc7353e3d2a2a5eeae18c79193935fba2f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/special-020b3a477e9d0f3d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test beta::tests::inv_inc_beta_large ... ok
[INFO] [stdout] test beta::tests::ln_beta ... ok
[INFO] [stdout] test beta::tests::inv_inc_beta_small ... ok
[INFO] [stdout] test error::tests::inv_error_negative ... ok
[INFO] [stdout] test error::tests::inv_error_positive ... ok
[INFO] [stdout] test error::tests::inv_error_zero ... ok
[INFO] [stdout] test gamma::tests::inc_gamma_large_p ... ok
[INFO] [stdout] test gamma::tests::trigamma ... ok
[INFO] [stdout] test gamma::tests::inc_gamma_small_p ... ok
[INFO] [stdout] test gamma::tests::digamma ... ok
[INFO] [stdout] test beta::tests::inc_beta_large ... ok
[INFO] [stdout] test beta::tests::inc_beta_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests special
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lambert_w.rs - lambert_w::LambertW::lambert_w0 (line 18) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::Gamma::digamma (line 28) ... ok
[INFO] [stdout] test src/lambert_w.rs - lambert_w::LambertW::lambert_wm1 (line 47) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "815c6ac2d33af67add8839efaed0ffbc7353e3d2a2a5eeae18c79193935fba2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815c6ac2d33af67add8839efaed0ffbc7353e3d2a2a5eeae18c79193935fba2f", kill_on_drop: false }`
[INFO] [stdout] 815c6ac2d33af67add8839efaed0ffbc7353e3d2a2a5eeae18c79193935fba2f