[INFO] fetching crate canrun_basic 0.1.0...
[INFO] testing canrun_basic-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate canrun_basic 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate canrun_basic 0.1.0
[INFO] finished tweaking crates.io crate canrun_basic 0.1.0
[INFO] tweaked toml for crates.io crate canrun_basic 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate canrun_basic 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 packages to latest compatible versions
[INFO] [stderr]       Adding canrun v0.1.0 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37be2e3b7635783705fcf62e10b7cb670f81c8351be0f81082ffaca8981de268
[INFO] running `Command { std: "docker" "start" "-a" "37be2e3b7635783705fcf62e10b7cb670f81c8351be0f81082ffaca8981de268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37be2e3b7635783705fcf62e10b7cb670f81c8351be0f81082ffaca8981de268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37be2e3b7635783705fcf62e10b7cb670f81c8351be0f81082ffaca8981de268", kill_on_drop: false }`
[INFO] [stdout] 37be2e3b7635783705fcf62e10b7cb670f81c8351be0f81082ffaca8981de268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc45cf192fcdc25a76fff26d750932b8503c7e3d2231698ef3654f56d49ddcd4
[INFO] running `Command { std: "docker" "start" "-a" "dc45cf192fcdc25a76fff26d750932b8503c7e3d2231698ef3654f56d49ddcd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling canrun_codegen v0.1.0
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling canrun v0.1.0
[INFO] [stderr]    Compiling canrun_basic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "dc45cf192fcdc25a76fff26d750932b8503c7e3d2231698ef3654f56d49ddcd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc45cf192fcdc25a76fff26d750932b8503c7e3d2231698ef3654f56d49ddcd4", kill_on_drop: false }`
[INFO] [stdout] dc45cf192fcdc25a76fff26d750932b8503c7e3d2231698ef3654f56d49ddcd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ac3f7afb7f4ce023fdf8737e073a29eb37c483552456b643ce40147a28be3a7
[INFO] running `Command { std: "docker" "start" "-a" "7ac3f7afb7f4ce023fdf8737e073a29eb37c483552456b643ce40147a28be3a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling canrun_basic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "7ac3f7afb7f4ce023fdf8737e073a29eb37c483552456b643ce40147a28be3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ac3f7afb7f4ce023fdf8737e073a29eb37c483552456b643ce40147a28be3a7", kill_on_drop: false }`
[INFO] [stdout] 7ac3f7afb7f4ce023fdf8737e073a29eb37c483552456b643ce40147a28be3a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69fc81ddfd3f2d0ddcae46870c79f4fddb4af8b187c389a4d34351fcf67f970f
[INFO] running `Command { std: "docker" "start" "-a" "69fc81ddfd3f2d0ddcae46870c79f4fddb4af8b187c389a4d34351fcf67f970f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/canrun_basic-82eed9ba850bbe69)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test cmp::lt::tests::succeeds ... ok
[INFO] [stdout] test cmp::lt::tests::fails ... ok
[INFO] [stdout] test cmp::gt::tests::succeeds ... ok
[INFO] [stdout] test cmp::gte::tests::fails ... ok
[INFO] [stdout] test cmp::gt::tests::fails ... ok
[INFO] [stdout] test cmp::min::tests::succeeds_lt ... ok
[INFO] [stdout] test ops::add::tests::fails ... ok
[INFO] [stdout] test cmp::lte::tests::fails ... ok
[INFO] [stdout] test cmp::min::tests::fails ... ok
[INFO] [stdout] test cmp::max::tests::fails ... ok
[INFO] [stdout] test ops::add::tests::succeeds ... ok
[INFO] [stdout] test ops::div::tests::fails ... ok
[INFO] [stdout] test ops::mul::tests::fails ... ok
[INFO] [stdout] test ops::div::tests::succeeds ... ok
[INFO] [stdout] test ops::sub::tests::succeeds ... ok
[INFO] [stdout] test cmp::max::tests::succeeds_gt ... ok
[INFO] [stdout] test ops::mul::tests::succeeds ... ok
[INFO] [stdout] test cmp::max::tests::succeeds_gte ... ok
[INFO] [stdout] test cmp::min::tests::succeeds_lte ... ok
[INFO] [stdout] test ops::sub::tests::fails ... ok
[INFO] [stdout] test cmp::gte::tests::succeeds ... ok
[INFO] [stdout] test cmp::lte::tests::succeeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests canrun_basic
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/cmp/min.rs - cmp::min::min (line 10) ... ok
[INFO] [stdout] test src/ops/mul.rs - ops::mul::mul (line 10) ... ok
[INFO] [stdout] test src/ops/add.rs - ops::add::add (line 10) ... ok
[INFO] [stdout] test src/cmp/gte.rs - cmp::gte::gte (line 10) ... ok
[INFO] [stdout] test src/cmp/lt.rs - cmp::lt::lt (line 10) ... ok
[INFO] [stdout] test src/ops/div.rs - ops::div::div (line 10) ... ok
[INFO] [stdout] test src/cmp/lte.rs - cmp::lte::lte (line 10) ... ok
[INFO] [stdout] test src/cmp/gt.rs - cmp::gt::gt (line 10) ... ok
[INFO] [stdout] test src/cmp/max.rs - cmp::max::max (line 10) ... ok
[INFO] [stdout] test src/ops/sub.rs - ops::sub::sub (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "69fc81ddfd3f2d0ddcae46870c79f4fddb4af8b187c389a4d34351fcf67f970f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69fc81ddfd3f2d0ddcae46870c79f4fddb4af8b187c389a4d34351fcf67f970f", kill_on_drop: false }`
[INFO] [stdout] 69fc81ddfd3f2d0ddcae46870c79f4fddb4af8b187c389a4d34351fcf67f970f