[INFO] fetching crate titanic 0.1.0...
[INFO] checking titanic-0.1.0 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] extracting crate titanic 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate titanic 0.1.0 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate titanic 0.1.0
[INFO] finished tweaking crates.io crate titanic 0.1.0
[INFO] tweaked toml for crates.io crate titanic 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0bc4bd83511b6c460408722e4fa4c07b880ef725dd36ab42b6972606982b1c35
[INFO] running `Command { std: "docker" "start" "-a" "0bc4bd83511b6c460408722e4fa4c07b880ef725dd36ab42b6972606982b1c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bc4bd83511b6c460408722e4fa4c07b880ef725dd36ab42b6972606982b1c35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bc4bd83511b6c460408722e4fa4c07b880ef725dd36ab42b6972606982b1c35", kill_on_drop: false }`
[INFO] [stdout] 0bc4bd83511b6c460408722e4fa4c07b880ef725dd36ab42b6972606982b1c35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5dc707cab5953e5d7ad3ff15ced40a4359dbe5dc04c59495a220c6f5b76a20e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5dc707cab5953e5d7ad3ff15ced40a4359dbe5dc04c59495a220c6f5b76a20e", kill_on_drop: false }`
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking arrayvec v0.4.12
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking titanic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1082:59
[INFO] [stdout]      |
[INFO] [stdout] 1082 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1083 | |
[INFO] [stdout] 1084 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1129:59
[INFO] [stdout]      |
[INFO] [stdout] 1129 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1130 | |
[INFO] [stdout] 1131 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1148:59
[INFO] [stdout]      |
[INFO] [stdout] 1148 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1149 | |
[INFO] [stdout] 1150 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1082:59
[INFO] [stdout]      |
[INFO] [stdout] 1082 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1083 | |
[INFO] [stdout] 1084 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1129:59
[INFO] [stdout]      |
[INFO] [stdout] 1129 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1130 | |
[INFO] [stdout] 1131 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple lines skipped by escaped newline
[INFO] [stdout]     --> src/parser.rs:1148:59
[INFO] [stdout]      |
[INFO] [stdout] 1148 |                    $GPVTG,182.46,T,,M,0.00,N,0.00,K,A*34\n\n\
[INFO] [stdout]      |  ___________________________________________________________^
[INFO] [stdout] 1149 | |
[INFO] [stdout] 1150 | |                  $GPGGA,142132.000,4900.7350,N,00825.5269,E,1,3,5.53,102.1,M,47.9,M,,*58";
[INFO] [stdout]      | |_________________^ skipping everything up to and including this point
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "a5dc707cab5953e5d7ad3ff15ced40a4359dbe5dc04c59495a220c6f5b76a20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5dc707cab5953e5d7ad3ff15ced40a4359dbe5dc04c59495a220c6f5b76a20e", kill_on_drop: false }`
[INFO] [stdout] a5dc707cab5953e5d7ad3ff15ced40a4359dbe5dc04c59495a220c6f5b76a20e