Trace number 3371781

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3371781-1305434145/watcher-3371781-1305434145 -o /tmp/evaluation-result-3371781-1305434145/solver-3371781-1305434145 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371781-1305434145.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.82 3.46 4/329 23642
/proc/meminfo: memFree=26711364/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=6564 CPUtime=0 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 227 0 0 0 0 0 0 0 25 0 1 0 655013342 6721536 170 33554432000 4194304 4409284 140734615637264 18446744073709551615 4246157 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 1641 170 131 53 0 64 0

[startup+0.0192621 s]
/proc/loadavg: 4.00 3.82 3.46 4/329 23642
/proc/meminfo: memFree=26711364/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=6736 CPUtime=0.01 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 261 0 0 0 1 0 0 0 25 0 1 0 655013342 6897664 204 33554432000 4194304 4409284 140734615637264 18446744073709551615 4246691 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 1684 204 136 53 0 107 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6736

[startup+0.100251 s]
/proc/loadavg: 4.00 3.82 3.46 4/329 23642
/proc/meminfo: memFree=26711364/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=7416 CPUtime=0.09 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 469 0 0 0 8 1 0 0 25 0 1 0 655013342 7593984 386 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 1854 386 139 53 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7416

[startup+0.300216 s]
/proc/loadavg: 4.00 3.82 3.46 4/329 23642
/proc/meminfo: memFree=26711364/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=8104 CPUtime=0.29 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 1154 0 0 0 27 2 0 0 25 0 1 0 655013342 8298496 572 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 2026 572 139 53 0 449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8104

[startup+0.700144 s]
/proc/loadavg: 4.00 3.82 3.46 4/329 23642
/proc/meminfo: memFree=26711364/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=8148 CPUtime=0.69 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 1840 0 0 0 65 4 0 0 25 0 1 0 655013342 8343552 592 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 2037 592 139 53 0 460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8148

[startup+1.501 s]
/proc/loadavg: 4.00 3.82 3.46 5/330 23643
/proc/meminfo: memFree=26706404/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=9132 CPUtime=1.49 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 3220 0 0 0 140 9 0 0 25 0 1 0 655013342 9351168 813 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 2283 813 139 53 0 706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9132

[startup+3.10072 s]
/proc/loadavg: 4.00 3.82 3.46 5/330 23643
/proc/meminfo: memFree=26669204/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=10636 CPUtime=3.09 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 5641 0 0 0 293 16 0 0 25 0 1 0 655013342 10891264 1209 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 2659 1209 139 53 0 1082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10636

[startup+6.30014 s]
/proc/loadavg: 4.00 3.83 3.46 5/330 23643
/proc/meminfo: memFree=26654080/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=10556 CPUtime=6.29 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 10654 0 0 0 601 28 0 0 25 0 1 0 655013342 10809344 1162 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 2639 1162 139 53 0 1062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10556

[startup+12.701 s]
/proc/loadavg: 4.00 3.83 3.46 5/330 23643
/proc/meminfo: memFree=26627048/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=15300 CPUtime=12.7 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 18133 0 0 0 1222 48 0 0 25 0 1 0 655013342 15667200 2367 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 3825 2367 139 53 0 2248 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15300

[startup+25.5007 s]
/proc/loadavg: 4.00 3.84 3.47 5/330 23644
/proc/meminfo: memFree=26640076/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=18120 CPUtime=25.5 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 29387 0 0 0 2471 79 0 0 25 0 1 0 655013342 18554880 3074 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 4530 3074 139 53 0 2953 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18120

[startup+51.1002 s]
/proc/loadavg: 4.00 3.85 3.48 5/330 23644
/proc/meminfo: memFree=26581276/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=18488 CPUtime=51.09 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 49332 0 0 0 4972 137 0 0 25 0 1 0 655013342 18931712 3145 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 4622 3145 139 53 0 3045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18488

[startup+102.312 s]
/proc/loadavg: 4.07 3.88 3.51 5/330 23646
/proc/meminfo: memFree=26574688/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=33104 CPUtime=102.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 88091 0 0 0 9998 233 0 0 25 0 1 0 655013342 33898496 6799 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8276 6799 139 53 0 6699 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 33104

[startup+162.3 s]
/proc/loadavg: 4.02 3.90 3.54 5/330 23647
/proc/meminfo: memFree=26428460/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=35212 CPUtime=162.29 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 135083 0 0 0 15902 327 0 0 25 0 1 0 655013342 36057088 7326 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8803 7326 139 53 0 7226 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35212

[startup+222.301 s]
/proc/loadavg: 4.04 3.93 3.57 5/330 23649
/proc/meminfo: memFree=26735204/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=33872 CPUtime=222.3 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 169605 0 0 0 21820 410 0 0 25 0 1 0 655013342 34684928 6991 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358834 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8468 6991 139 53 0 6891 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33872

[startup+282.301 s]
/proc/loadavg: 4.08 3.96 3.60 5/330 23650
/proc/meminfo: memFree=26669712/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=28508 CPUtime=282.3 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 201187 0 0 0 27742 488 0 0 25 0 1 0 655013342 29192192 5662 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 7127 5662 139 53 0 5550 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28508

[startup+342.3 s]
/proc/loadavg: 4.08 3.98 3.63 5/330 23652
/proc/meminfo: memFree=26609908/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=38528 CPUtime=342.3 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 226904 0 0 0 33674 556 0 0 25 0 1 0 655013342 39452672 8155 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 9632 8155 139 53 0 8055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38528

[startup+402.301 s]
/proc/loadavg: 4.10 4.00 3.66 5/330 23654
/proc/meminfo: memFree=26239848/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=29940 CPUtime=402.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 255816 0 0 0 39606 625 0 0 25 0 1 0 655013342 30658560 6008 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 7485 6008 139 53 0 5908 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29940

[startup+462.301 s]
/proc/loadavg: 4.04 4.00 3.67 5/330 23655
/proc/meminfo: memFree=26231020/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=34644 CPUtime=462.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 283625 0 0 0 45534 697 0 0 25 0 1 0 655013342 35475456 7184 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8661 7184 139 53 0 7084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34644

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 3.69 5/330 23657
/proc/meminfo: memFree=26790728/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=33360 CPUtime=522.3 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 310686 0 0 0 51460 770 0 0 25 0 1 0 655013342 34160640 6863 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8340 6863 139 53 0 6763 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 33360

[startup+582.3 s]
/proc/loadavg: 3.21 3.80 3.64 3/318 23694
/proc/meminfo: memFree=27786300/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=39504 CPUtime=582.3 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 336652 0 0 0 57394 836 0 0 25 0 1 0 655013342 40452096 8399 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358527 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 9876 8399 139 53 0 8299 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 39504

[startup+642.301 s]
/proc/loadavg: 2.44 3.47 3.54 3/318 23696
/proc/meminfo: memFree=27772240/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=44116 CPUtime=642.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 359224 0 0 0 63313 918 0 0 25 0 1 0 655013342 45174784 9552 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 11029 9552 139 53 0 9452 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 44116

[startup+702.3 s]
/proc/loadavg: 2.16 3.20 3.44 3/318 23698
/proc/meminfo: memFree=27765756/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=42564 CPUtime=702.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 386586 0 0 0 69231 1000 0 0 25 0 1 0 655013342 43585536 9164 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358750 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 10641 9164 139 53 0 9064 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 42564

[startup+762.311 s]
/proc/loadavg: 2.16 3.01 3.36 3/318 23699
/proc/meminfo: memFree=27724288/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=52560 CPUtime=762.33 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 408643 0 0 0 75146 1087 0 0 25 0 1 0 655013342 53821440 11663 33554432000 4194304 4409284 140734615637264 18446744073709551615 4235743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 13140 11663 139 53 0 11563 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 52560

[startup+822.301 s]
/proc/loadavg: 2.06 2.82 3.27 3/318 23701
/proc/meminfo: memFree=27751512/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=47652 CPUtime=822.31 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 437352 0 0 0 81066 1165 0 0 25 0 1 0 655013342 48795648 10436 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 11913 10436 139 53 0 10336 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 47652

[startup+882.301 s]
/proc/loadavg: 2.16 2.72 3.20 3/318 23702
/proc/meminfo: memFree=27748616/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=33716 CPUtime=882.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 462458 0 0 0 86992 1240 0 0 25 0 1 0 655013342 34525184 6975 33554432000 4194304 4409284 140734615637264 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 8429 6975 139 53 0 6852 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 33716

[startup+942.3 s]
/proc/loadavg: 2.06 2.58 3.12 3/318 23704
/proc/meminfo: memFree=27727252/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=73584 CPUtime=942.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 487185 0 0 0 92931 1301 0 0 25 0 1 0 655013342 75350016 16942 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 18396 16942 139 53 0 16819 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 73584

[startup+1002.3 s]
/proc/loadavg: 2.02 2.47 3.05 3/318 23706
/proc/meminfo: memFree=27768124/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=66448 CPUtime=1002.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 504576 0 0 0 98869 1363 0 0 25 0 1 0 655013342 68042752 15135 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 16612 15135 139 53 0 15035 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 66448

[startup+1062.3 s]
/proc/loadavg: 2.00 2.38 2.98 3/318 23707
/proc/meminfo: memFree=27820160/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=36752 CPUtime=1062.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 528005 0 0 0 104794 1438 0 0 25 0 1 0 655013342 37634048 7711 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 9188 7711 139 53 0 7611 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 36752

[startup+1122.3 s]
/proc/loadavg: 1.78 2.26 2.90 2/312 23727
/proc/meminfo: memFree=27883556/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=49644 CPUtime=1122.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 549658 0 0 0 110724 1508 0 0 25 0 1 0 655013342 50835456 10934 33554432000 4194304 4409284 140734615637264 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 12411 10934 139 53 0 10834 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 49644

[startup+1182.3 s]
/proc/loadavg: 1.28 2.03 2.78 2/312 23728
/proc/meminfo: memFree=27883540/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=38116 CPUtime=1182.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 571729 0 0 0 116664 1568 0 0 25 0 1 0 655013342 39030784 8084 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 9529 8084 139 53 0 7952 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38116

[startup+1242.3 s]
/proc/loadavg: 1.10 1.84 2.67 2/312 23730
/proc/meminfo: memFree=27886480/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=46572 CPUtime=1242.32 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 595248 0 0 0 122590 1642 0 0 25 0 1 0 655013342 47689728 10198 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 11643 10198 139 53 0 10066 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 46572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.04 1.68 2.56 2/312 23732
/proc/meminfo: memFree=27873928/32950928 swapFree=60199044/67111528
[pid=23642] ppid=23640 vsize=55260 CPUtime=1300.04 cores=5,7
/proc/23642/stat : 23642 (lingeling) R 23640 23642 23021 0 -1 4202496 617238 0 0 0 128287 1717 0 0 25 0 1 0 655013342 56586240 12370 33554432000 4194304 4409284 140734615637264 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23642/statm: 13815 12370 139 53 0 12238 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 55260

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1282.88
CPU system time (s): 17.1734
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 77476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1282.87
system time used= 17.1734
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 617238
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2850

runsolver used 3.64245 second user time and 9.37857 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 06:35:46
IDJOB=3371781
IDBENCH=83144
IDSOLVER=1849
FILE ID=node122/3371781-1305434145
RUNJOBID= node122-1305433392-23529
PBS_JOBID= 13324618
Free space on /tmp= 73288 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371781-1305434145/watcher-3371781-1305434145 -o /tmp/evaluation-result-3371781-1305434145/solver-3371781-1305434145 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371781-1305434145.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=1544506323

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26711628 kB
Buffers:        287464 kB
Cached:        3645800 kB
SwapCached:      50104 kB
Active:        2125492 kB
Inactive:      3896572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26711628 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:     2049640 kB
Mapped:          14692 kB
Slab:           117340 kB
PageTables:      34452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 53578472 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73504 MiB
End job on node122 at 2011-05-15 06:57:28