Trace number 425465

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.03 5001.61

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.88
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.07/0.08	c Starting solver ...
0.07/0.09	c Restarting after 100 conflicts
0.10/0.10	c Restarting after 250 conflicts
0.10/0.12	c Restarting after 475 conflicts
0.10/0.15	c Restarting after 813 conflicts
0.10/0.19	c Restarting after 1319 conflicts
0.20/0.27	c Restarting after 2078 conflicts
0.30/0.38	c Restarting after 3217 conflicts
0.49/0.59	c Restarting after 4925 conflicts
0.89/0.95	c Restarting after 7489 conflicts
1.49/1.54	c Restarting after 11334 conflicts
2.49/2.54	c Restarting after 17101 conflicts
4.19/4.20	c Restarting after 25750 conflicts
6.99/7.02	c Restarting after 38724 conflicts
11.69/11.76	c Restarting after 58185 conflicts
19.79/19.86	c Restarting after 87377 conflicts
32.08/32.19	c Restarting after 131166 conflicts
52.08/52.13	c Restarting after 196852 conflicts
86.26/86.30	c Restarting after 295378 conflicts
142.05/142.13	c Restarting after 443167 conflicts
233.72/233.83	c Restarting after 664851 conflicts
382.48/382.69	c Restarting after 997378 conflicts
628.80/629.09	c Restarting after 1496166 conflicts
1008.99/1009.31	c Restarting after 2244348 conflicts
1650.90/1651.48	c Restarting after 3366624 conflicts
2662.99/2663.92	c Restarting after 5050035 conflicts
4325.31/4326.72	c Restarting after 7575151 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-425465-1177759614 -o ROOT/results/node35/solver-425465-1177759614 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425465-1177759614/sat7_bin /tmp/evaluation/425465-1177759614/instance-425465-1177759614.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 6112
/proc/meminfo: memFree=1449216/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=1064 CPUtime=0
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 223876792 1089536 113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 266 113 87 220 0 43 0

[startup+0.074657 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 6112
/proc/meminfo: memFree=1449216/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=1972 CPUtime=0.07
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 314 0 0 0 7 0 0 0 18 0 1 0 223876792 2019328 298 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 493 298 88 220 0 270 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1972

[startup+0.101659 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 6112
/proc/meminfo: memFree=1449216/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=3004 CPUtime=0.1
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 379 0 0 0 10 0 0 0 18 0 1 0 223876792 3076096 363 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135014412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 751 363 95 220 0 528 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3004

[startup+0.301683 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 6112
/proc/meminfo: memFree=1449216/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=3004 CPUtime=0.3
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 511 0 0 0 30 0 0 0 19 0 1 0 223876792 3076096 495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 751 495 95 220 0 528 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3004

[startup+0.701729 s]
/proc/loadavg: 0.85 0.97 0.98 3/77 6112
/proc/meminfo: memFree=1449216/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=5188 CPUtime=0.69
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 703 0 0 0 69 0 0 0 23 0 1 0 223876792 5312512 687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1297 687 95 220 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5188

[startup+1.50182 s]
/proc/loadavg: 0.85 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1446392/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=5188 CPUtime=1.49
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 223876792 5312512 904 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1297 904 95 220 0 1074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5188

[startup+3.10201 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1445688/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=5320 CPUtime=3.09
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 1028 0 0 0 309 0 0 0 25 0 1 0 223876792 5447680 1012 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1330 1012 95 220 0 1107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5320

[startup+6.30139 s]
/proc/loadavg: 0.86 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1444664/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=5592 CPUtime=6.29
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 1198 0 0 0 628 1 0 0 25 0 1 0 223876792 5726208 1182 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1398 1182 95 220 0 1175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5592

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1443768/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=10092 CPUtime=12.69
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 1402 0 0 0 1268 1 0 0 25 0 1 0 223876792 10334208 1386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2523 1386 95 220 0 2300 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10092

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1442808/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=10504 CPUtime=25.48
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 1635 0 0 0 2547 1 0 0 25 0 1 0 223876792 10756096 1619 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2626 1619 95 220 0 2403 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10504

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1441336/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=11224 CPUtime=51.08
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 2019 0 0 0 5105 3 0 0 25 0 1 0 223876792 11493376 2003 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2806 2003 95 220 0 2583 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11224

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1439672/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=11952 CPUtime=102.26
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 2417 0 0 0 10223 3 0 0 25 0 1 0 223876792 12238848 2401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2988 2401 95 220 0 2765 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11952

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1438392/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=12568 CPUtime=162.24
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 2725 0 0 0 16220 4 0 0 25 0 1 0 223876792 12869632 2709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 3142 2709 95 220 0 2919 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1437816/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=13064 CPUtime=222.23
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 2864 0 0 0 22218 5 0 0 25 0 1 0 223876792 13377536 2848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 3266 2848 95 220 0 3043 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13064

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1437048/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=13368 CPUtime=282.2
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3043 0 0 0 28215 5 0 0 25 0 1 0 223876792 13688832 3027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 3342 3027 95 220 0 3119 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13368

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1436600/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=13864 CPUtime=342.19
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3163 0 0 0 34213 6 0 0 25 0 1 0 223876792 14196736 3147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 3466 3147 95 220 0 3243 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13864

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1435896/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=18256 CPUtime=402.17
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3335 0 0 0 40210 7 0 0 25 0 1 0 223876792 18694144 3319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4564 3319 95 220 0 4341 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 18256

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1435512/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=18576 CPUtime=462.15
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3431 0 0 0 46208 7 0 0 25 0 1 0 223876792 19021824 3415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4644 3415 95 220 0 4421 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18576

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1435192/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=18896 CPUtime=522.14
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3510 0 0 0 52206 8 0 0 25 0 1 0 223876792 19349504 3494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4724 3494 95 220 0 4501 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18896

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1435000/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=19056 CPUtime=582.12
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3558 0 0 0 58204 8 0 0 25 0 1 0 223876792 19513344 3542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4764 3542 95 220 0 4541 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19056

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6113
/proc/meminfo: memFree=1434616/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=19248 CPUtime=642.1
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 3647 0 0 0 64202 8 0 0 25 0 1 0 223876792 19709952 3631 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4812 3631 95 220 0 4589 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 19248


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426808/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28560 CPUtime=4001
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5583 0 0 0 400062 38 0 0 25 0 1 0 223876792 29245440 5567 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7140 5567 95 220 0 6917 0
Current children cumulated CPU time (s) 4001
Current children cumulated vsize (KiB) 28560

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426680/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4060.99
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5614 0 0 0 406060 39 0 0 25 0 1 0 223876792 29380608 5598 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5598 95 220 0 6950 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 28692

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426552/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4120.96
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5657 0 0 0 412057 39 0 0 25 0 1 0 223876792 29380608 5641 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5641 95 220 0 6950 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 28692

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426488/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4180.95
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5662 0 0 0 418055 40 0 0 25 0 1 0 223876792 29380608 5646 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5646 95 220 0 6950 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 28692

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426424/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4240.93
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5663 0 0 0 424053 40 0 0 25 0 1 0 223876792 29380608 5647 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5647 95 220 0 6950 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 28692

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426488/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4300.92
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5668 0 0 0 430051 41 0 0 25 0 1 0 223876792 29380608 5652 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5652 95 220 0 6950 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 28692

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426296/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28692 CPUtime=4360.89
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5726 0 0 0 436048 41 0 0 25 0 1 0 223876792 29380608 5710 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7173 5710 95 220 0 6950 0
Current children cumulated CPU time (s) 4360.89
Current children cumulated vsize (KiB) 28692

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6313
/proc/meminfo: memFree=1426104/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=28884 CPUtime=4420.88
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5783 0 0 0 442046 42 0 0 25 0 1 0 223876792 29577216 5767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7221 5767 95 220 0 6998 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 28884

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425976/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29016 CPUtime=4480.86
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5814 0 0 0 448044 42 0 0 25 0 1 0 223876792 29712384 5798 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7254 5798 95 220 0 7031 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 29016

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425976/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29016 CPUtime=4540.85
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5815 0 0 0 454042 43 0 0 25 0 1 0 223876792 29712384 5799 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7254 5799 95 220 0 7031 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 29016

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425464/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29148 CPUtime=4600.83
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5940 0 0 0 460040 43 0 0 25 0 1 0 223876792 29847552 5924 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7287 5924 95 220 0 7064 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 29148

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425400/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4660.8
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5960 0 0 0 466037 43 0 0 25 0 1 0 223876792 29982720 5944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5944 95 220 0 7097 0
Current children cumulated CPU time (s) 4660.8
Current children cumulated vsize (KiB) 29280

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425272/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4720.79
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5977 0 0 0 472035 44 0 0 25 0 1 0 223876792 29982720 5961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5961 95 220 0 7097 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 29280

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425208/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4780.77
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5987 0 0 0 478033 44 0 0 25 0 1 0 223876792 29982720 5971 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5971 95 220 0 7097 0
Current children cumulated CPU time (s) 4780.77
Current children cumulated vsize (KiB) 29280

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425208/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4840.75
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5989 0 0 0 484030 45 0 0 25 0 1 0 223876792 29982720 5973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5973 95 220 0 7097 0
Current children cumulated CPU time (s) 4840.75
Current children cumulated vsize (KiB) 29280

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425144/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4900.74
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 5993 0 0 0 490028 46 0 0 25 0 1 0 223876792 29982720 5977 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5977 95 220 0 7097 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 29280

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425272/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=4960.72
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 6001 0 0 0 496026 46 0 0 25 0 1 0 223876792 29982720 5985 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5985 95 220 0 7097 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 29280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6315
/proc/meminfo: memFree=1425208/2055920 swapFree=4151088/4192956
[pid=6112] ppid=6110 vsize=29280 CPUtime=5000.01
/proc/6112/stat : 6112 (sat7_bin) R 6110 6112 6058 0 -1 4194304 6004 0 0 0 499955 46 0 0 25 0 1 0 223876792 29982720 5988 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 7320 5988 95 220 0 7097 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 29280

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): 5001.61
CPU time (s): 5000.03
CPU user time (s): 4999.56
CPU system time (s): 0.472928
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 29280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.472928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6004
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= 6
involuntary context switches= 102133

runsolver used 3.89841 second user time and 10.7234 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sat Apr 28 11:26:54 UTC 2007

IDJOB= 425465
IDBENCH= 20145
IDSOLVER= 183
FILE ID= node35/425465-1177759614

PBS_JOBID= 4715598

Free space on /tmp= 66392 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/425465-1177759614/sat7_bin /tmp/evaluation/425465-1177759614/instance-425465-1177759614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-425465-1177759614 -o ROOT/results/node35/solver-425465-1177759614 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425465-1177759614/sat7_bin /tmp/evaluation/425465-1177759614/instance-425465-1177759614.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 320889859

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1449624 kB
Buffers:         50360 kB
Cached:         464208 kB
SwapCached:       9848 kB
Active:         273400 kB
Inactive:       265532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449624 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          30452 kB
Slab:            52604 kB
Committed_AS:  2632952 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66392 MiB

End job on node35 on Sat Apr 28 12:50:17 UTC 2007