Trace number 300854

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) 1200.04 1200.63

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S471833188-06.cnf
MD5SUMb8e7ca890d2014c2fbdbc996df212877
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.01654
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Starting solver ...
0.00/0.09	c Restarting after 100 conflicts
0.10/0.11	c Restarting after 251 conflicts
0.10/0.13	c Restarting after 477 conflicts
0.10/0.17	c Restarting after 814 conflicts
0.20/0.24	c Restarting after 1320 conflicts
0.30/0.34	c Restarting after 2081 conflicts
0.41/0.49	c Restarting after 3220 conflicts
0.71/0.76	c Restarting after 4928 conflicts
1.22/1.24	c Restarting after 7491 conflicts
2.04/2.08	c Restarting after 11336 conflicts
3.27/3.36	c Restarting after 17104 conflicts
5.72/5.79	c Restarting after 25754 conflicts
9.82/9.91	c Restarting after 38728 conflicts
17.09/17.14	c Restarting after 58192 conflicts
29.69/29.74	c Restarting after 87384 conflicts
49.56/49.66	c Restarting after 131174 conflicts
80.08/80.18	c Restarting after 196859 conflicts
130.88/131.02	c Restarting after 295385 conflicts
214.03/214.16	c Restarting after 443174 conflicts
353.73/353.90	c Restarting after 664858 conflicts
582.18/582.42	c Restarting after 997385 conflicts
946.97/947.53	c Restarting after 1496173 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-300854-1171939818 -o ROOT/results/node9/solver-300854-1171939818 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300854-1171939818/sat7_bin /tmp/evaluation/300854-1171939818/instance-300854-1171939818.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 0.94 3/77 30299
/proc/meminfo: memFree=1646720/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=1220 CPUtime=0
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 213936469 1249280 130 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 305 130 87 220 0 82 0

[startup+0.106969 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 30299
/proc/meminfo: memFree=1646720/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=3160 CPUtime=0.1
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 433 0 0 0 10 0 0 0 18 0 1 0 213936469 3235840 416 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 790 416 95 220 0 567 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3160

[startup+0.515047 s]
/proc/loadavg: 1.00 1.00 0.94 3/77 30299
/proc/meminfo: memFree=1646720/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=5212 CPUtime=0.51
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 790 0 0 0 51 0 0 0 21 0 1 0 213936469 5337088 773 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 1303 773 95 220 0 1080 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5212

[startup+1.33521 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1642232/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=9312 CPUtime=1.33
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 1342 0 0 0 133 0 0 0 25 0 1 0 213936469 9535488 1325 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 2328 1325 95 220 0 2105 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 9312

[startup+2.97152 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1640056/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=9312 CPUtime=2.96
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 1823 0 0 0 296 0 0 0 25 0 1 0 213936469 9535488 1806 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536070 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 2328 1806 95 220 0 2105 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9312

[startup+6.25115 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1638328/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=13412 CPUtime=6.23
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 2286 0 0 0 623 0 0 0 25 0 1 0 213936469 13733888 2269 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 3353 2269 95 220 0 3130 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13412

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1636344/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=13548 CPUtime=12.69
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 2610 0 0 0 1268 1 0 0 25 0 1 0 213936469 13873152 2593 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 3387 2593 95 220 0 3164 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13548

[startup+25.5119 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1634104/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=13948 CPUtime=25.49
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 3245 0 0 0 2547 2 0 0 25 0 1 0 213936469 14282752 3228 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 3487 3228 95 220 0 3264 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13948

[startup+51.1268 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1631800/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=18592 CPUtime=51.09
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 3769 0 0 0 5107 2 0 0 25 0 1 0 213936469 19038208 3752 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 4648 3752 95 220 0 4425 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18592

[startup+102.349 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1628408/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=19540 CPUtime=102.3
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 4599 0 0 0 10227 3 0 0 25 0 1 0 213936469 20008960 4582 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 4885 4582 95 220 0 4662 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19540

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1625976/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=24452 CPUtime=162.32
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 5200 0 0 0 16227 5 0 0 25 0 1 0 213936469 25038848 5183 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 6113 5183 95 220 0 5890 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 24452

[startup+222.424 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1623736/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=24980 CPUtime=222.33
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 5772 0 0 0 22227 6 0 0 25 0 1 0 213936469 25579520 5755 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 6245 5755 95 220 0 6022 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 24980

[startup+282.457 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1621752/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=29800 CPUtime=282.35
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 6268 0 0 0 28228 7 0 0 25 0 1 0 213936469 30515200 6251 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7450 6251 95 220 0 7227 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 29800

[startup+342.489 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1621368/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=30088 CPUtime=342.35
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 6375 0 0 0 34228 7 0 0 25 0 1 0 213936469 30810112 6358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7522 6358 95 220 0 7299 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 30088

[startup+402.527 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1619960/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=30628 CPUtime=402.36
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 6722 0 0 0 40228 8 0 0 25 0 1 0 213936469 31363072 6705 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7657 6705 95 220 0 7434 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 30628

[startup+462.555 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1618936/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=31040 CPUtime=462.37
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 6952 0 0 0 46228 9 0 0 25 0 1 0 213936469 31784960 6935 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7760 6935 95 220 0 7537 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 31040

[startup+522.589 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1618616/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=31320 CPUtime=522.39
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7031 0 0 0 52229 10 0 0 25 0 1 0 213936469 32071680 7014 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7830 7014 95 220 0 7607 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 31320

[startup+582.617 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 30300
/proc/meminfo: memFree=1618232/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=31608 CPUtime=582.39
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7130 0 0 0 58229 10 0 0 25 0 1 0 213936469 32366592 7113 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538398 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 7902 7113 95 220 0 7679 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 31608

[startup+642.655 s]
/proc/loadavg: 1.00 1.00 0.94 4/84 30316
/proc/meminfo: memFree=1615944/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=32152 CPUtime=642.4
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7427 0 0 0 64229 11 0 0 25 0 1 0 213936469 32923648 7410 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/30299/statm: 8038 7410 95 220 0 7815 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 32152

[startup+702.719 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 30434
/proc/meminfo: memFree=1614848/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=32456 CPUtime=702.37
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7663 0 0 0 70224 13 0 0 25 0 1 0 213936469 33234944 7646 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/30299/statm: 8114 7646 95 220 0 7891 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 32456

[startup+762.775 s]
/proc/loadavg: 1.07 1.03 0.95 2/78 30973
/proc/meminfo: memFree=1615472/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=32736 CPUtime=762.33
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7735 0 0 0 76218 15 0 0 25 0 1 0 213936469 33521664 7718 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 8184 7718 95 220 0 7961 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 32736

[startup+822.809 s]
/proc/loadavg: 1.02 1.02 0.95 2/78 30973
/proc/meminfo: memFree=1615216/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=32880 CPUtime=822.35
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7824 0 0 0 82219 16 0 0 25 0 1 0 213936469 33669120 7807 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 8220 7807 95 220 0 7997 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 32880

[startup+882.841 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 30973
/proc/meminfo: memFree=1614896/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=33148 CPUtime=882.36
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7892 0 0 0 88219 17 0 0 25 0 1 0 213936469 33943552 7875 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 8287 7875 95 220 0 8064 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 33148

[startup+942.87 s]
/proc/loadavg: 1.00 1.01 0.95 2/78 30973
/proc/meminfo: memFree=1614512/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=33292 CPUtime=942.36
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 7982 0 0 0 94219 17 0 0 25 0 1 0 213936469 34091008 7965 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 8323 7965 95 220 0 8100 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 33292

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 30973
/proc/meminfo: memFree=1613488/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=37976 CPUtime=1002.37
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 8256 0 0 0 100219 18 0 0 25 0 1 0 213936469 38887424 8239 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 9494 8239 95 220 0 9271 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 37976

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 30973
/proc/meminfo: memFree=1612984/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=38392 CPUtime=1062.39
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 8375 0 0 0 106220 19 0 0 25 0 1 0 213936469 39313408 8358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 9598 8358 95 220 0 9375 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 38392

[startup+1122.97 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 30973
/proc/meminfo: memFree=1612216/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=38552 CPUtime=1122.39
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 8596 0 0 0 112220 19 0 0 25 0 1 0 213936469 39477248 8579 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 9638 8579 95 220 0 9415 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 38552

[startup+1183 s]
/proc/loadavg: 1.01 1.01 0.96 2/78 30973
/proc/meminfo: memFree=1612024/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=38696 CPUtime=1182.41
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 8647 0 0 0 118221 20 0 0 25 0 1 0 213936469 39624704 8630 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 9674 8630 95 220 0 9451 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 38696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.01 1.00 0.96 2/78 30973
/proc/meminfo: memFree=1611960/2055920 swapFree=4192812/4192956
[pid=30299] ppid=30297 vsize=38696 CPUtime=1200.02
/proc/30299/stat : 30299 (sat7_bin) R 30297 30299 29479 0 -1 4194304 8666 0 0 0 119982 20 0 0 25 0 1 0 213936469 39624704 8649 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/30299/statm: 9674 8649 95 220 0 9451 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 38696

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): 1200.63
CPU time (s): 1200.04
CPU user time (s): 1199.83
CPU system time (s): 0.211967
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 38696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8666
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= 11651

runsolver used 1.3028 second user time and 2.97655 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 20 02:50:18 UTC 2007

IDJOB= 300854
IDBENCH= 20045
IDSOLVER= 101
FILE ID= node9/300854-1171939818

PBS_JOBID= 3848936

Free space on /tmp= 66544 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S471833188-06.cnf
COMMAND LINE= /tmp/evaluation/300854-1171939818/sat7_bin /tmp/evaluation/300854-1171939818/instance-300854-1171939818.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-300854-1171939818 -o ROOT/results/node9/solver-300854-1171939818 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300854-1171939818/sat7_bin /tmp/evaluation/300854-1171939818/instance-300854-1171939818.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b8e7ca890d2014c2fbdbc996df212877

RANDOM SEED= 995381734

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1647128 kB
Buffers:         51384 kB
Cached:         232652 kB
SwapCached:          0 kB
Active:         271588 kB
Inactive:        66880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          73408 kB
Slab:            55944 kB
Committed_AS:  1091296 kB
PageTables:       1688 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= 66549 MiB

End job on node9 on Tue Feb 20 03:10:21 UTC 2007