Trace number 3371787

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 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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-3371787-1305434328/watcher-3371787-1305434328 -o /tmp/evaluation-result-3371787-1305434328/solver-3371787-1305434328 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371787-1305434328.cnf 

running on 2 cores: 4,6

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: 4.04 4.12 4.82 4/397 5722
/proc/meminfo: memFree=25111364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=6564 CPUtime=0 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 232 0 0 0 0 0 0 0 25 0 1 0 655031540 6721536 175 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 1641 175 135 53 0 64 0

[startup+0.0574711 s]
/proc/loadavg: 4.04 4.12 4.82 4/397 5722
/proc/meminfo: memFree=25111364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=6860 CPUtime=0.05 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 322 0 0 0 5 0 0 0 25 0 1 0 655031540 7024640 265 33554432000 4194304 4409284 140735874065216 18446744073709551615 4252895 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 1715 265 137 53 0 138 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6860

[startup+0.100481 s]
/proc/loadavg: 4.04 4.12 4.82 4/397 5722
/proc/meminfo: memFree=25111364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=7568 CPUtime=0.09 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 471 0 0 0 9 0 0 0 25 0 1 0 655031540 7749632 414 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 1892 414 139 53 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.300445 s]
/proc/loadavg: 4.04 4.12 4.82 4/397 5722
/proc/meminfo: memFree=25111364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=8252 CPUtime=0.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 961 0 0 0 28 1 0 0 25 0 1 0 655031540 8450048 617 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 2063 617 139 53 0 486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8252

[startup+0.700378 s]
/proc/loadavg: 4.04 4.12 4.82 4/397 5722
/proc/meminfo: memFree=25111364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=7924 CPUtime=0.69 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 1761 0 0 0 66 3 0 0 25 0 1 0 655031540 8114176 518 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 1981 518 139 53 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7924

[startup+1.50024 s]
/proc/loadavg: 4.04 4.12 4.82 5/398 5723
/proc/meminfo: memFree=25106396/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=8916 CPUtime=1.49 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 3410 0 0 0 142 7 0 0 25 0 1 0 655031540 9129984 775 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 2229 775 139 53 0 652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8916

[startup+3.10104 s]
/proc/loadavg: 3.96 4.11 4.81 4/396 5724
/proc/meminfo: memFree=25975900/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=10780 CPUtime=3.09 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 6384 0 0 0 298 11 0 0 25 0 1 0 655031540 11038720 1217 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 2695 1217 139 53 0 1118 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10780

[startup+6.30043 s]
/proc/loadavg: 3.96 4.11 4.81 5/398 5779
/proc/meminfo: memFree=26525304/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=11332 CPUtime=6.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 11008 0 0 0 612 17 0 0 25 0 1 0 655031540 11603968 1355 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 2833 1355 139 53 0 1256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11332

[startup+12.7004 s]
/proc/loadavg: 3.96 4.10 4.81 5/398 5806
/proc/meminfo: memFree=26531368/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=12340 CPUtime=12.69 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 17401 0 0 0 1236 33 0 0 25 0 1 0 655031540 12636160 1616 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 3085 1616 139 53 0 1508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12340

[startup+25.5002 s]
/proc/loadavg: 3.97 4.10 4.79 5/398 5807
/proc/meminfo: memFree=26520856/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=17788 CPUtime=25.49 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 29382 0 0 0 2492 57 0 0 25 0 1 0 655031540 18214912 2969 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 4447 2969 139 53 0 2870 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17788

[startup+51.1008 s]
/proc/loadavg: 3.98 4.09 4.77 5/398 5807
/proc/meminfo: memFree=26517096/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=19424 CPUtime=51.09 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 48941 0 0 0 5010 99 0 0 25 0 1 0 655031540 19890176 3378 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 4856 3378 139 53 0 3279 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19424

[startup+102.314 s]
/proc/loadavg: 3.99 4.07 4.72 5/398 5864
/proc/meminfo: memFree=26754600/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=28176 CPUtime=102.3 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 83799 0 0 0 10057 173 0 0 25 0 1 0 655031540 28852224 5566 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 7044 5566 139 53 0 5467 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28176

[startup+162.3 s]
/proc/loadavg: 3.99 4.06 4.68 5/398 5865
/proc/meminfo: memFree=26693372/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=23944 CPUtime=162.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 125170 0 0 0 15976 253 0 0 25 0 1 0 655031540 24518656 4508 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 5986 4508 139 53 0 4409 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23944

[startup+222.301 s]
/proc/loadavg: 4.03 4.06 4.63 5/398 5867
/proc/meminfo: memFree=26546508/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=35244 CPUtime=222.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 156032 0 0 0 21911 318 0 0 25 0 1 0 655031540 36089856 7333 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 8811 7333 139 53 0 7234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35244

[startup+282.301 s]
/proc/loadavg: 4.09 4.06 4.60 5/398 5868
/proc/meminfo: memFree=26466592/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=36488 CPUtime=282.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 178906 0 0 0 27856 373 0 0 25 0 1 0 655031540 37363712 7644 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9122 7644 139 53 0 7545 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36488

[startup+342.301 s]
/proc/loadavg: 4.08 4.06 4.56 5/398 5870
/proc/meminfo: memFree=26458376/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=36584 CPUtime=342.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 208928 0 0 0 33792 437 0 0 25 0 1 0 655031540 37462016 7668 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9146 7668 139 53 0 7569 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36584

[startup+402.301 s]
/proc/loadavg: 4.08 4.06 4.53 5/398 5872
/proc/meminfo: memFree=26565860/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=39768 CPUtime=402.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 231696 0 0 0 39739 490 0 0 25 0 1 0 655031540 40722432 8464 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358572 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9942 8464 139 53 0 8365 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39768

[startup+462.301 s]
/proc/loadavg: 4.13 4.08 4.51 5/398 5873
/proc/meminfo: memFree=26579820/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=28632 CPUtime=462.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 259146 0 0 0 45687 541 0 0 25 0 1 0 655031540 29319168 5690 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 7158 5690 139 53 0 5581 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 28632

[startup+522.301 s]
/proc/loadavg: 4.10 4.08 4.48 5/398 5875
/proc/meminfo: memFree=26578520/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=36540 CPUtime=522.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 280873 0 0 0 51634 594 0 0 25 0 1 0 655031540 37416960 7657 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9135 7657 139 53 0 7558 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 36540

[startup+582.301 s]
/proc/loadavg: 4.03 4.06 4.45 5/398 5876
/proc/meminfo: memFree=26544616/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=37616 CPUtime=582.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 306443 0 0 0 57582 647 0 0 25 0 1 0 655031540 38518784 7931 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9404 7931 139 53 0 7827 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 37616

[startup+642.301 s]
/proc/loadavg: 4.01 4.05 4.41 5/398 5878
/proc/meminfo: memFree=26333268/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=42012 CPUtime=642.3 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 331211 0 0 0 63531 699 0 0 25 0 1 0 655031540 43020288 9025 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 10503 9025 139 53 0 8926 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 42012

[startup+702.301 s]
/proc/loadavg: 4.00 4.04 4.39 5/398 5880
/proc/meminfo: memFree=26347192/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=53252 CPUtime=702.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 352027 0 0 0 69485 744 0 0 25 0 1 0 655031540 54530048 11858 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358884 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 13313 11858 139 53 0 11736 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 53252

[startup+762.314 s]
/proc/loadavg: 4.10 4.06 4.37 5/398 5881
/proc/meminfo: memFree=26512912/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=44144 CPUtime=762.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 372989 0 0 0 75439 790 0 0 25 0 1 0 655031540 45203456 9558 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 11036 9558 139 53 0 9459 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 44144

[startup+822.3 s]
/proc/loadavg: 4.09 4.06 4.35 5/398 5883
/proc/meminfo: memFree=26495868/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=36252 CPUtime=822.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 397219 0 0 0 81391 837 0 0 25 0 1 0 655031540 37122048 7585 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 9063 7585 139 53 0 7486 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 36252

[startup+882.3 s]
/proc/loadavg: 4.10 4.07 4.33 5/398 5884
/proc/meminfo: memFree=26381860/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=46436 CPUtime=882.29 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 420043 0 0 0 87344 885 0 0 25 0 1 0 655031540 47550464 10139 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 11609 10139 139 53 0 10032 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 46436

[startup+942.3 s]
/proc/loadavg: 4.15 4.09 4.32 5/398 5886
/proc/meminfo: memFree=26486596/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=45636 CPUtime=942.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 444061 0 0 0 93292 936 0 0 25 0 1 0 655031540 46731264 9931 33554432000 4194304 4409284 140735874065216 18446744073709551615 4360183 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 11409 9931 139 53 0 9832 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 45636

[startup+1002.3 s]
/proc/loadavg: 4.05 4.07 4.30 5/398 5888
/proc/meminfo: memFree=26423204/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=42040 CPUtime=1002.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 463065 0 0 0 99258 970 0 0 25 0 1 0 655031540 43048960 9032 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 10510 9032 139 53 0 8933 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 42040

[startup+1062.3 s]
/proc/loadavg: 4.09 4.07 4.28 5/398 5889
/proc/meminfo: memFree=26322364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=41644 CPUtime=1062.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 483838 0 0 0 105214 1014 0 0 25 0 1 0 655031540 42643456 8933 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 10411 8933 139 53 0 8834 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 41644

[startup+1122.3 s]
/proc/loadavg: 4.08 4.07 4.27 5/398 5891
/proc/meminfo: memFree=26272364/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=63636 CPUtime=1122.28 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 502391 0 0 0 111173 1055 0 0 25 0 1 0 655031540 65163264 14431 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 15909 14431 139 53 0 14332 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 63636

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 4.25 5/398 5892
/proc/meminfo: memFree=26298256/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=62900 CPUtime=1182.27 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 525423 0 0 0 117128 1099 0 0 25 0 1 0 655031540 64409600 14247 33554432000 4194304 4409284 140735874065216 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 15725 14247 139 53 0 14148 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 62900

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.23 5/398 5894
/proc/meminfo: memFree=26386020/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=56324 CPUtime=1242.27 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 542803 0 0 0 123087 1140 0 0 25 0 1 0 655031540 57675776 12613 33554432000 4194304 4409284 140735874065216 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 14081 12613 139 53 0 12504 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 56324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 4.21 5/398 5896
/proc/meminfo: memFree=26217960/32950928 swapFree=44388876/67111528
[pid=5722] ppid=5720 vsize=47924 CPUtime=1299.99 cores=4,6
/proc/5722/stat : 5722 (lingeling) R 5720 5722 5572 0 -1 4202496 560349 0 0 0 128816 1183 0 0 25 0 1 0 655031540 49074176 10534 33554432000 4194304 4409284 140735874065216 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5722/statm: 11981 10534 139 53 0 10404 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 47924

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): 1300.02
CPU time (s): 1300
CPU user time (s): 1288.17
CPU system time (s): 11.8342
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 67948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1288.17
system time used= 11.8342
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 560349
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= 5
involuntary context switches= 2065

runsolver used 4.82627 second user time and 11.6492 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 06:38:48
IDJOB=3371787
IDBENCH=83150
IDSOLVER=1849
FILE ID=node126/3371787-1305434328
RUNJOBID= node126-1305433026-5591
PBS_JOBID= 13324632
Free space on /tmp= 73048 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371787-1305434328/watcher-3371787-1305434328 -o /tmp/evaluation-result-3371787-1305434328/solver-3371787-1305434328 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371787-1305434328.cnf

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=1151225899

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25111628 kB
Buffers:        271676 kB
Cached:        2929864 kB
SwapCached:      92524 kB
Active:        2563820 kB
Inactive:      5010452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25111628 kB
SwapTotal:    67111528 kB
SwapFree:     44388876 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:     4293036 kB
Mapped:          16048 kB
Slab:           119344 kB
PageTables:      78896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 89568584 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= 73360 MiB
End job on node126 at 2011-05-15 07:00:30