Trace number 294048

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) 1200.03 1200.35

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
MD5SUM60d0c88e8671d7979416bf70b974aef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.05	c Restarting after 816 conflicts
0.00/0.08	c Restarting after 1324 conflicts
0.10/0.11	c Restarting after 2083 conflicts
0.10/0.17	c Restarting after 3222 conflicts
0.20/0.27	c Restarting after 4932 conflicts
0.41/0.41	c Restarting after 7494 conflicts
0.61/0.64	c Restarting after 11339 conflicts
0.92/0.99	c Restarting after 17105 conflicts
1.53/1.54	c Restarting after 25756 conflicts
2.35/2.39	c Restarting after 38730 conflicts
3.68/3.69	c Restarting after 58191 conflicts
5.63/5.70	c Restarting after 87384 conflicts
8.80/8.85	c Restarting after 131173 conflicts
13.72/13.77	c Restarting after 196857 conflicts
21.39/21.45	c Restarting after 295384 conflicts
33.27/33.29	c Restarting after 443174 conflicts
51.60/51.70	c Restarting after 664857 conflicts
80.37/80.44	c Restarting after 997383 conflicts
125.42/125.50	c Restarting after 1496174 conflicts
196.39/196.45	c Restarting after 2244356 conflicts
309.32/309.47	c Restarting after 3366630 conflicts
488.19/488.42	c Restarting after 5050042 conflicts
777.55/777.79	c Restarting after 7575158 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/node38/watcher-294048-1171782353 -o ROOT/results/node38/solver-294048-1171782353 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294048-1171782353/sat7_bin /tmp/evaluation/294048-1171782353/instance-294048-1171782353.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: 1.03 1.03 1.00 3/64 17044
/proc/meminfo: memFree=864400/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=1064 CPUtime=0
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 198191173 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 266 115 87 220 0 43 0

[startup+0.107108 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 17044
/proc/meminfo: memFree=864400/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=1460 CPUtime=0.1
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 245 0 0 0 10 0 0 0 18 0 1 0 198191173 1495040 228 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531422 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 365 228 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.515153 s]
/proc/loadavg: 1.03 1.03 1.00 3/64 17044
/proc/meminfo: memFree=864400/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=1976 CPUtime=0.51
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 296 0 0 0 51 0 0 0 21 0 1 0 198191173 2023424 279 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 494 279 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33525 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17045
/proc/meminfo: memFree=863496/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=2108 CPUtime=1.33
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 342 0 0 0 133 0 0 0 25 0 1 0 198191173 2158592 325 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528643 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 527 325 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97143 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17045
/proc/meminfo: memFree=863176/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=2108 CPUtime=2.96
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 396 0 0 0 296 0 0 0 25 0 1 0 198191173 2158592 379 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 527 379 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.25281 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 17045
/proc/meminfo: memFree=862856/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=3268 CPUtime=6.24
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 476 0 0 0 624 0 0 0 25 0 1 0 198191173 3346432 459 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536223 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 817 459 95 220 0 594 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3268

[startup+12.7035 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 17045
/proc/meminfo: memFree=862472/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=3400 CPUtime=12.69
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 541 0 0 0 1269 0 0 0 25 0 1 0 198191173 3481600 524 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 850 524 95 220 0 627 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3400

[startup+25.507 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 17045
/proc/meminfo: memFree=862024/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=3808 CPUtime=25.49
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 652 0 0 0 2549 0 0 0 25 0 1 0 198191173 3899392 635 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 952 635 95 220 0 729 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3808

[startup+51.1149 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17045
/proc/meminfo: memFree=861512/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=4076 CPUtime=51.09
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 764 0 0 0 5109 0 0 0 25 0 1 0 198191173 4173824 747 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1019 747 95 220 0 796 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4076

[startup+102.322 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 17045
/proc/meminfo: memFree=860744/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=4628 CPUtime=102.28
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 953 0 0 0 10228 0 0 0 25 0 1 0 198191173 4739072 936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029269 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1157 936 95 220 0 934 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4628

[startup+162.343 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17045
/proc/meminfo: memFree=860104/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=5052 CPUtime=162.28
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1107 0 0 0 16228 0 0 0 25 0 1 0 198191173 5173248 1090 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1263 1090 95 220 0 1040 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5052

[startup+222.357 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=859912/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7392 CPUtime=222.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1180 0 0 0 22228 1 0 0 25 0 1 0 198191173 7569408 1163 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1848 1163 95 220 0 1625 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7392

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=859592/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7536 CPUtime=282.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1243 0 0 0 28228 1 0 0 25 0 1 0 198191173 7716864 1226 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1884 1226 95 220 0 1661 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 7536

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=859336/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7680 CPUtime=342.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1314 0 0 0 34228 1 0 0 25 0 1 0 198191173 7864320 1297 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1920 1297 95 220 0 1697 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7680

[startup+402.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=859208/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7824 CPUtime=402.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1343 0 0 0 40228 1 0 0 25 0 1 0 198191173 8011776 1326 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1956 1326 95 220 0 1733 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 7824

[startup+462.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=859144/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7824 CPUtime=462.28
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1366 0 0 0 46227 1 0 0 25 0 1 0 198191173 8011776 1349 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1956 1349 95 220 0 1733 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 7824

[startup+522.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858824/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7968 CPUtime=522.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1429 0 0 0 52227 2 0 0 25 0 1 0 198191173 8159232 1412 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1992 1412 95 220 0 1769 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 7968

[startup+582.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858760/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=7968 CPUtime=582.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1451 0 0 0 58227 2 0 0 25 0 1 0 198191173 8159232 1434 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 1992 1434 95 220 0 1769 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 7968

[startup+642.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858696/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8128 CPUtime=642.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1465 0 0 0 64227 2 0 0 25 0 1 0 198191173 8323072 1448 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2032 1448 95 220 0 1809 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 8128

[startup+702.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858632/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8128 CPUtime=702.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1483 0 0 0 70227 2 0 0 25 0 1 0 198191173 8323072 1466 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2032 1466 95 220 0 1809 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 8128

[startup+762.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858632/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8128 CPUtime=762.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1486 0 0 0 76227 2 0 0 25 0 1 0 198191173 8323072 1469 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2032 1469 95 220 0 1809 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 8128

[startup+822.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858440/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8288 CPUtime=822.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1541 0 0 0 82227 2 0 0 25 0 1 0 198191173 8486912 1524 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2072 1524 95 220 0 1849 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 8288

[startup+882.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858248/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8448 CPUtime=882.29
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1588 0 0 0 88227 2 0 0 25 0 1 0 198191173 8650752 1571 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2112 1571 95 220 0 1889 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 8448

[startup+942.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858184/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8448 CPUtime=942.3
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1619 0 0 0 94227 3 0 0 25 0 1 0 198191173 8650752 1602 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2112 1602 95 220 0 1889 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 8448

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=858056/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8608 CPUtime=1002.3
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1634 0 0 0 100227 3 0 0 25 0 1 0 198191173 8814592 1617 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2152 1617 95 220 0 1929 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 8608

[startup+1062.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=857928/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8608 CPUtime=1062.3
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1666 0 0 0 106227 3 0 0 25 0 1 0 198191173 8814592 1649 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2152 1649 95 220 0 1929 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 8608

[startup+1122.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=857800/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8768 CPUtime=1122.3
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1700 0 0 0 112227 3 0 0 25 0 1 0 198191173 8978432 1683 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2192 1683 95 220 0 1969 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 8768

[startup+1182.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=857800/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8768 CPUtime=1182.3
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1706 0 0 0 118227 3 0 0 25 0 1 0 198191173 8978432 1689 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2192 1689 95 220 0 1969 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 8768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=857736/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8768 CPUtime=1200.02
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1706 0 0 0 119999 3 0 0 25 0 1 0 198191173 8978432 1689 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2192 1689 95 220 0 1969 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8768

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17045
/proc/meminfo: memFree=857736/2055920 swapFree=4183804/4192956
[pid=17044] ppid=17042 vsize=8768 CPUtime=1200.02
/proc/17044/stat : 17044 (sat7_bin) R 17042 17044 15980 0 -1 4194304 1706 0 0 0 119999 3 0 0 25 0 1 0 198191173 8978432 1689 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17044/statm: 2192 1689 95 220 0 1969 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 8768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.039993
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 8768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1706
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= 1608

runsolver used 0.770882 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Feb 18 07:05:53 UTC 2007

IDJOB= 294048
IDBENCH= 19879
IDSOLVER= 101
FILE ID= node38/294048-1171782353

PBS_JOBID= 3839545

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1513299405-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294048-1171782353/sat7_bin /tmp/evaluation/294048-1171782353/instance-294048-1171782353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-294048-1171782353 -o ROOT/results/node38/solver-294048-1171782353 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294048-1171782353/sat7_bin /tmp/evaluation/294048-1171782353/instance-294048-1171782353.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  60d0c88e8671d7979416bf70b974aef4

RANDOM SEED= 716822833

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        864808 kB
Buffers:         40704 kB
Cached:        1027696 kB
SwapCached:       3416 kB
Active:         800388 kB
Inactive:       277924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864808 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            98748 kB
Committed_AS:   412832 kB
PageTables:       1468 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= 66563 MiB

End job on node38 on Sun Feb 18 07:25:56 UTC 2007