Trace number 303075

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
Mmisat 2007-02-08? (TO) 1200.11 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark649.225
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)



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/node22/watcher-303075-1172026666 -o ROOT/results/node22/solver-303075-1172026666 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303075-1172026666/mmisat /tmp/evaluation/303075-1172026666/instance-303075-1172026666.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: 0.94 1.01 0.99 3/77 25630
/proc/meminfo: memFree=1675808/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=1044 CPUtime=0
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 222620491 1069056 109 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 261 109 81 214 0 43 0

[startup+0.106743 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 25630
/proc/meminfo: memFree=1675808/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=1308 CPUtime=0.1
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 179 0 0 0 10 0 0 0 18 0 1 0 222620491 1339392 162 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 327 162 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514773 s]
/proc/loadavg: 0.94 1.01 0.99 3/77 25630
/proc/meminfo: memFree=1675808/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=1572 CPUtime=0.51
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 256 0 0 0 51 0 0 0 21 0 1 0 222620491 1609728 239 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 393 239 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.33483 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 25631
/proc/meminfo: memFree=1674968/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=1836 CPUtime=1.33
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 318 0 0 0 133 0 0 0 25 0 1 0 222620491 1880064 301 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 459 301 81 214 0 241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1836

[startup+2.97095 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 25631
/proc/meminfo: memFree=1674584/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=2232 CPUtime=2.96
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 414 0 0 0 296 0 0 0 25 0 1 0 222620491 2285568 397 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 558 397 81 214 0 340 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2232

[startup+6.25319 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 25631
/proc/meminfo: memFree=1673816/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=2760 CPUtime=6.24
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 546 0 0 0 624 0 0 0 25 0 1 0 222620491 2826240 529 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 690 529 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.7097 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 25631
/proc/meminfo: memFree=1673432/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=3156 CPUtime=12.7
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 639 0 0 0 1270 0 0 0 25 0 1 0 222620491 3231744 622 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 789 622 81 214 0 571 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3156

[startup+25.5106 s]
/proc/loadavg: 0.96 1.01 0.99 2/78 25631
/proc/meminfo: memFree=1673048/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=3420 CPUtime=25.49
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 727 0 0 0 2549 0 0 0 25 0 1 0 222620491 3502080 710 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 855 710 81 214 0 637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1235 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 25631
/proc/meminfo: memFree=1672536/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=3948 CPUtime=51.1
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 846 0 0 0 5110 0 0 0 25 0 1 0 222620491 4042752 829 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 987 829 81 214 0 769 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3948

[startup+102.339 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 25631
/proc/meminfo: memFree=1671960/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=4476 CPUtime=102.3
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 986 0 0 0 10230 0 0 0 25 0 1 0 222620491 4583424 969 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 1119 969 81 214 0 901 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4476

[startup+162.372 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 25631
/proc/meminfo: memFree=1507800/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=172176 CPUtime=162.32
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 42920 0 0 0 16214 18 0 0 25 0 1 0 222620491 176308224 42903 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 43044 42903 91 214 0 42826 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 172176

[startup+222.414 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 25733
/proc/meminfo: memFree=1373160/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=301400 CPUtime=222.31
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 92813 0 0 0 22190 41 0 0 25 0 1 0 222620491 308633600 75195 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75350 75195 91 214 0 75132 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 301400

[startup+282.473 s]
/proc/loadavg: 1.12 1.03 1.00 2/84 26281
/proc/meminfo: memFree=1376136/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=298156 CPUtime=282.28
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 123509 0 0 0 28169 59 0 0 25 0 1 0 222620491 305311744 74390 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74539 74390 91 214 0 74321 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 298156

[startup+342.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 26305
/proc/meminfo: memFree=1376336/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=300468 CPUtime=342.28
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 165090 0 0 0 34147 81 0 0 25 0 1 0 222620491 307679232 74950 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75117 74950 91 214 0 74899 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 300468

[startup+402.528 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 26305
/proc/meminfo: memFree=1372880/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=302832 CPUtime=402.29
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 206789 0 0 0 40126 103 0 0 25 0 1 0 222620491 310099968 75552 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75708 75552 91 214 0 75490 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 302832

[startup+462.559 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26305
/proc/meminfo: memFree=1376784/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299220 CPUtime=462.31
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 234769 0 0 0 46114 117 0 0 25 0 1 0 222620491 306401280 74659 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74805 74659 91 214 0 74587 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 299220

[startup+522.583 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26305
/proc/meminfo: memFree=1374288/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=301696 CPUtime=522.32
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 270733 0 0 0 52099 133 0 0 25 0 1 0 222620491 308936704 75280 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996918 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75424 75280 91 214 0 75206 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 301696

[startup+582.609 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 26305
/proc/meminfo: memFree=1373456/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=302036 CPUtime=582.34
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 314288 0 0 0 58078 156 0 0 25 0 1 0 222620491 309284864 75367 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75509 75367 91 214 0 75291 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 302036

[startup+642.638 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 26305
/proc/meminfo: memFree=1373016/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=300928 CPUtime=642.34
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 342333 0 0 0 64064 170 0 0 25 0 1 0 222620491 308150272 75064 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75232 75064 91 214 0 75014 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 300928

[startup+702.658 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26305
/proc/meminfo: memFree=1377176/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=298724 CPUtime=702.35
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 382751 0 0 0 70045 190 0 0 25 0 1 0 222620491 305893376 74539 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74681 74542 91 214 0 74463 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 298724

[startup+762.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1373016/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=302580 CPUtime=762.36
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 413732 0 0 0 76032 204 0 0 25 0 1 0 222620491 309841920 75496 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75645 75496 91 214 0 75427 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 302580

[startup+822.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1376024/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299512 CPUtime=822.37
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 448110 0 0 0 82017 220 0 0 25 0 1 0 222620491 306700288 74734 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74878 74734 91 214 0 74660 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 299512

[startup+882.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1376664/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299756 CPUtime=882.38
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 499399 0 0 0 87991 247 0 0 25 0 1 0 222620491 306950144 74785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519033 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74939 74785 91 214 0 74721 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 299756

[startup+942.758 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1372248/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=303260 CPUtime=942.4
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 527549 0 0 0 93979 261 0 0 25 0 1 0 222620491 310538240 75670 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 75815 75670 91 214 0 75597 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 303260

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1376536/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299916 CPUtime=1002.4
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 565544 0 0 0 99960 280 0 0 25 0 1 0 222620491 307113984 74836 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996910 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74979 74836 91 214 0 74761 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 299916

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1377496/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=297796 CPUtime=1062.42
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 598421 0 0 0 105946 296 0 0 25 0 1 0 222620491 304943104 74291 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74449 74291 91 214 0 74231 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 297796

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1376856/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299180 CPUtime=1122.42
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 631547 0 0 0 111930 312 0 0 25 0 1 0 222620491 306360320 74637 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74795 74637 91 214 0 74577 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 299180

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1373720/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=299724 CPUtime=1182.44
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 661721 0 0 0 117916 328 0 0 25 0 1 0 222620491 306917376 74763 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74931 74763 91 214 0 74713 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 299724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=1379160/2055920 swapFree=4147160/4192956
[pid=25630] ppid=25628 vsize=296564 CPUtime=1200.05
/proc/25630/stat : 25630 (mmisat) R 25628 25630 24425 0 -1 4194304 672877 0 0 0 119672 333 0 0 25 0 1 0 222620491 303681536 73973 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/25630/statm: 74141 73973 91 214 0 73923 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 296564

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): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1196.73
CPU system time (s): 3.38249
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 306408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.73
system time used= 3.38248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 672877
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= 2886

runsolver used 1.27481 second user time and 2.73858 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Feb 21 02:57:46 UTC 2007

IDJOB= 303075
IDBENCH= 20099
IDSOLVER= 108
FILE ID= node22/303075-1172026666

PBS_JOBID= 3892672

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/303075-1172026666/mmisat /tmp/evaluation/303075-1172026666/instance-303075-1172026666.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-303075-1172026666 -o ROOT/results/node22/solver-303075-1172026666 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303075-1172026666/mmisat /tmp/evaluation/303075-1172026666/instance-303075-1172026666.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 118871386

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1676280 kB
Buffers:         39048 kB
Cached:         257316 kB
SwapCached:      11948 kB
Active:         224384 kB
Inactive:        95016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676280 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            45900 kB
Committed_AS:   670000 kB
PageTables:       1668 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= 66560 MiB

End job on node22 on Wed Feb 21 03:17:48 UTC 2007