Trace number 304633

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) 1200.05 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1215030506-14.cnf
MD5SUM15014b36bd3f1b632f14e04ffece9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.312
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)



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/node75/watcher-304633-1172062737 -o ROOT/results/node75/solver-304633-1172062737 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304633-1172062737/mmisat /tmp/evaluation/304633-1172062737/instance-304633-1172062737.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: 1.84 1.82 1.45 3/64 13732
/proc/meminfo: memFree=1429424/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=1044 CPUtime=0
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 226239505 1069056 108 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 261 108 81 214 0 43 0

[startup+0.107555 s]
/proc/loadavg: 1.84 1.82 1.45 3/64 13732
/proc/meminfo: memFree=1429424/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=1308 CPUtime=0.1
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 177 0 0 0 10 0 0 0 20 0 1 0 226239505 1339392 160 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 327 160 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515602 s]
/proc/loadavg: 1.84 1.82 1.45 3/64 13732
/proc/meminfo: memFree=1429424/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=1572 CPUtime=0.51
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 254 0 0 0 51 0 0 0 24 0 1 0 226239505 1609728 237 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 393 237 81 214 0 175 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1572

[startup+1.3357 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 13733
/proc/meminfo: memFree=1428456/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=1968 CPUtime=1.33
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 340 0 0 0 133 0 0 0 25 0 1 0 226239505 2015232 323 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 492 323 81 214 0 274 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1968

[startup+2.97589 s]
/proc/loadavg: 1.84 1.82 1.45 2/65 13733
/proc/meminfo: memFree=1428072/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=2232 CPUtime=2.97
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 424 0 0 0 297 0 0 0 25 0 1 0 226239505 2285568 407 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 558 407 81 214 0 340 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2232

[startup+6.25128 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 13733
/proc/meminfo: memFree=1427496/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=2760 CPUtime=6.24
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 538 0 0 0 624 0 0 0 25 0 1 0 226239505 2826240 521 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 690 521 81 214 0 472 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2760

[startup+12.706 s]
/proc/loadavg: 1.71 1.80 1.44 2/65 13733
/proc/meminfo: memFree=1427048/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=3024 CPUtime=12.7
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 622 0 0 0 1270 0 0 0 25 0 1 0 226239505 3096576 605 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 756 605 81 214 0 538 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3024

[startup+25.6066 s]
/proc/loadavg: 1.55 1.76 1.44 2/65 13733
/proc/meminfo: memFree=1426728/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=3420 CPUtime=25.59
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 703 0 0 0 2559 0 0 0 25 0 1 0 226239505 3502080 686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 855 686 81 214 0 637 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3420

[startup+51.2156 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 13733
/proc/meminfo: memFree=1400808/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=33852 CPUtime=51.19
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 8343 0 0 0 5117 2 0 0 25 0 1 0 226239505 34664448 8326 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513318 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 8463 8326 91 214 0 8245 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 33852

[startup+102.43 s]
/proc/loadavg: 1.16 1.59 1.40 2/65 13733
/proc/meminfo: memFree=1262120/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167644 CPUtime=102.39
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 65340 0 0 0 10211 28 0 0 25 0 1 0 226239505 171667456 41747 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41911 41747 91 214 0 41693 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 167644

[startup+162.472 s]
/proc/loadavg: 1.06 1.48 1.37 2/71 13843
/proc/meminfo: memFree=1260536/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167852 CPUtime=162.37
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 104091 0 0 0 16191 46 0 0 25 0 1 0 226239505 171880448 41804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41963 41804 91 214 0 41745 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 167852

[startup+222.516 s]
/proc/loadavg: 1.09 1.40 1.35 2/65 13931
/proc/meminfo: memFree=1262824/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=168316 CPUtime=222.34
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 140602 0 0 0 22172 62 0 0 25 0 1 0 226239505 172355584 41918 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519043 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 42079 41918 91 214 0 41861 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 168316

[startup+282.537 s]
/proc/loadavg: 1.03 1.33 1.33 2/65 13931
/proc/meminfo: memFree=1266216/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=166348 CPUtime=282.35
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 175778 0 0 0 28154 81 0 0 25 0 1 0 226239505 170340352 41422 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41587 41422 91 214 0 41369 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 166348

[startup+342.555 s]
/proc/loadavg: 1.01 1.26 1.30 2/65 13931
/proc/meminfo: memFree=1262888/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=166608 CPUtime=342.36
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 214943 0 0 0 34138 98 0 0 25 0 1 0 226239505 170606592 41496 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41652 41496 91 214 0 41434 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 166608

[startup+402.579 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 13931
/proc/meminfo: memFree=1262632/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=165100 CPUtime=402.35
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 260793 0 0 0 40118 117 0 0 25 0 1 0 226239505 169062400 41129 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41275 41129 91 214 0 41057 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 165100

[startup+462.596 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 13931
/proc/meminfo: memFree=1262760/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=162156 CPUtime=462.36
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 302510 0 0 0 46099 137 0 0 25 0 1 0 226239505 166047744 40401 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520115 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 40539 40401 91 214 0 40321 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 162156

[startup+522.615 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 13931
/proc/meminfo: memFree=1260904/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=168712 CPUtime=522.36
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 341289 0 0 0 52080 156 0 0 25 0 1 0 226239505 172761088 42018 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 42178 42018 91 214 0 41960 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 168712

[startup+582.637 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 13931
/proc/meminfo: memFree=1262376/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167176 CPUtime=582.36
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 383711 0 0 0 58059 177 0 0 25 0 1 0 226239505 171188224 41654 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41794 41654 91 214 0 41576 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 167176

[startup+642.653 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 13931
/proc/meminfo: memFree=1265256/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=166288 CPUtime=642.36
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 418057 0 0 0 64045 191 0 0 25 0 1 0 226239505 170278912 41408 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548738 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41572 41408 91 214 0 41354 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 166288

[startup+702.672 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 13931
/proc/meminfo: memFree=1266088/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=165308 CPUtime=702.37
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 455232 0 0 0 70028 209 0 0 25 0 1 0 226239505 169275392 41190 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41327 41190 91 214 0 41109 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 165308

[startup+762.689 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 13931
/proc/meminfo: memFree=1265448/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=165832 CPUtime=762.37
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 491526 0 0 0 76012 225 0 0 25 0 1 0 226239505 169811968 41295 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41458 41295 91 214 0 41240 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 165832

[startup+822.712 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 13931
/proc/meminfo: memFree=1267368/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=163532 CPUtime=822.37
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 530920 0 0 0 81993 244 0 0 25 0 1 0 226239505 167456768 40733 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 40883 40733 91 214 0 40665 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 163532

[startup+882.729 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 13931
/proc/meminfo: memFree=1262568/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=162544 CPUtime=882.38
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 563180 0 0 0 87977 261 0 0 25 0 1 0 226239505 166445056 40488 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513324 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 40636 40488 91 214 0 40418 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 162544

[startup+942.748 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 13931
/proc/meminfo: memFree=1263656/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=164176 CPUtime=942.38
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 601953 0 0 0 93959 279 0 0 25 0 1 0 226239505 168116224 40881 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41044 40881 91 214 0 40826 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 164176

[startup+1002.77 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 13931
/proc/meminfo: memFree=1261800/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167704 CPUtime=1002.39
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 649827 0 0 0 99934 305 0 0 25 0 1 0 226239505 171728896 41788 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41926 41788 91 214 0 41708 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 167704

[startup+1062.79 s]
/proc/loadavg: 1.08 1.03 1.12 2/65 13931
/proc/meminfo: memFree=1260840/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=165392 CPUtime=1062.39
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 686098 0 0 0 105919 320 0 0 25 0 1 0 226239505 169361408 41212 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41348 41212 91 214 0 41130 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 165392

[startup+1122.81 s]
/proc/loadavg: 1.03 1.02 1.11 2/65 13931
/proc/meminfo: memFree=1262120/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=166696 CPUtime=1122.4
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 730067 0 0 0 111899 341 0 0 25 0 1 0 226239505 170696704 41519 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518963 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41674 41519 91 214 0 41456 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 166696

[startup+1182.83 s]
/proc/loadavg: 1.01 1.02 1.10 2/65 13931
/proc/meminfo: memFree=1262120/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167700 CPUtime=1182.4
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 770020 0 0 0 117878 362 0 0 25 0 1 0 226239505 171724800 41768 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516212 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41925 41768 91 214 0 41707 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 167700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 13931
/proc/meminfo: memFree=1261992/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167856 CPUtime=1200.02
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 781335 0 0 0 119635 367 0 0 25 0 1 0 226239505 171884544 41808 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518926 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41964 41808 91 214 0 41746 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 167856

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 13931
/proc/meminfo: memFree=1261992/2055920 swapFree=4183248/4192956
[pid=13732] ppid=13730 vsize=167856 CPUtime=1200.02
/proc/13732/stat : 13732 (mmisat) R 13730 13732 12914 0 -1 4194304 781335 0 0 0 119635 367 0 0 25 0 1 0 226239505 171884544 41808 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518926 0 0 4096 0 0 0 0 17 1 0 0
/proc/13732/statm: 41964 41808 91 214 0 41746 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 167856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.05
CPU user time (s): 1196.35
CPU system time (s): 3.70144
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 170648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.35
system time used= 3.70144
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 781335
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= 1369

runsolver used 0.761884 second user time and 2.52462 second system time

The end



Launcher Data (download as text)




Begin job on node75 on Wed Feb 21 12:58:57 UTC 2007

IDJOB= 304633
IDBENCH= 20137
IDSOLVER= 108
FILE ID= node75/304633-1172062737

PBS_JOBID= 3892766

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1215030506-14.cnf
COMMAND LINE= /tmp/evaluation/304633-1172062737/mmisat /tmp/evaluation/304633-1172062737/instance-304633-1172062737.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-304633-1172062737 -o ROOT/results/node75/solver-304633-1172062737 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304633-1172062737/mmisat /tmp/evaluation/304633-1172062737/instance-304633-1172062737.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  15014b36bd3f1b632f14e04ffece9292

RANDOM SEED= 243831330

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1429832 kB
Buffers:         34624 kB
Cached:         508620 kB
SwapCached:       3884 kB
Active:          99856 kB
Inactive:       453204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429832 kB
SwapTotal:     4192956 kB
SwapFree:      4183248 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:            58964 kB
Committed_AS:   681316 kB
PageTables:       1432 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 node75 on Wed Feb 21 13:18:59 UTC 2007