Trace number 305207

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) 1200.19 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
MD5SUMf66569529952df21cc4528cb4e064952
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node65/watcher-305207-1172074084 -o ROOT/results/node65/solver-305207-1172074084 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305207-1172074084/mmisat /tmp/evaluation/305207-1172074084/instance-305207-1172074084.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: 0.91 0.97 0.99 3/64 17936
/proc/meminfo: memFree=1706896/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=2124 CPUtime=0
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 227365956 2174976 371 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 531 371 81 214 0 313 0

[startup+0.106637 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17936
/proc/meminfo: memFree=1706896/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=11084 CPUtime=0.09
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 2619 0 0 0 9 0 0 0 18 0 1 0 227365956 11350016 2602 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 2771 2602 81 214 0 2553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11084

[startup+0.514704 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17936
/proc/meminfo: memFree=1706896/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=25340 CPUtime=0.5
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 6196 0 0 0 48 2 0 0 21 0 1 0 227365956 25948160 6179 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 6335 6179 81 214 0 6117 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 25340

[startup+1.33484 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1669704/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=41360 CPUtime=1.33
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 10215 0 0 0 129 4 0 0 25 0 1 0 227365956 42352640 10198 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 10340 10201 81 214 0 10122 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 41360

[startup+2.97411 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1653448/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=61860 CPUtime=2.96
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 15325 0 0 0 290 6 0 0 25 0 1 0 227365956 63344640 15308 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 15465 15308 81 214 0 15247 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 61860

[startup+6.24965 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1624208/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=86840 CPUtime=6.23
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 21565 0 0 0 614 9 0 0 25 0 1 0 227365956 88924160 21548 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 21710 21548 81 214 0 21492 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 86840

[startup+12.7027 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1595800/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=112364 CPUtime=12.69
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 27966 0 0 0 1257 12 0 0 25 0 1 0 227365956 115060736 27949 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 28091 27949 81 214 0 27873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112364

[startup+25.5048 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1569944/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=138432 CPUtime=25.48
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 34464 0 0 0 2533 15 0 0 25 0 1 0 227365956 141754368 34447 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 34608 34447 81 214 0 34390 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 138432

[startup+51.111 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1540696/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=166808 CPUtime=51.08
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 41574 0 0 0 5090 18 0 0 25 0 1 0 227365956 170811392 41557 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 41702 41557 81 214 0 41484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 166808

[startup+102.316 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1505112/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=202512 CPUtime=102.27
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 50492 0 0 0 10205 22 0 0 25 0 1 0 227365956 207372288 50475 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 50628 50475 81 214 0 50410 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 202512

[startup+162.338 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1473752/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=233332 CPUtime=162.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 58186 0 0 0 16202 26 0 0 25 0 1 0 227365956 238931968 58169 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 58333 58169 81 214 0 58115 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 233332

[startup+222.36 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1447960/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=259124 CPUtime=222.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 64633 0 0 0 22199 29 0 0 25 0 1 0 227365956 265342976 64616 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517724 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 64781 64616 81 214 0 64563 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 259124

[startup+282.38 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1424920/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=282068 CPUtime=282.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 70386 0 0 0 28195 33 0 0 25 0 1 0 227365956 288837632 70369 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 70517 70369 81 214 0 70299 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 282068

[startup+342.395 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1403800/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=303248 CPUtime=342.27
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 75659 0 0 0 34191 36 0 0 25 0 1 0 227365956 310525952 75642 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 75812 75642 81 214 0 75594 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 303248

[startup+402.415 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1383832/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=322800 CPUtime=402.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 80559 0 0 0 40188 40 0 0 25 0 1 0 227365956 330547200 80542 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 80700 80542 81 214 0 80482 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 322800

[startup+462.436 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1365464/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=341264 CPUtime=462.27
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 85169 0 0 0 46185 42 0 0 25 0 1 0 227365956 349454336 85152 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 85316 85152 81 214 0 85098 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 341264

[startup+522.454 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1347928/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=358640 CPUtime=522.27
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 89539 0 0 0 52183 44 0 0 25 0 1 0 227365956 367247360 89522 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 89660 89522 81 214 0 89442 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 358640

[startup+582.476 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1331096/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=375340 CPUtime=582.29
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 93703 0 0 0 58182 47 0 0 25 0 1 0 227365956 384348160 93686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 93835 93686 81 214 0 93617 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 375340

[startup+642.493 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17937
/proc/meminfo: memFree=1315160/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=391224 CPUtime=642.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 97685 0 0 0 64179 49 0 0 25 0 1 0 227365956 400613376 97668 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 97806 97668 81 214 0 97588 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 391224

[startup+702.512 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1299800/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=406564 CPUtime=702.27
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 101511 0 0 0 70176 51 0 0 25 0 1 0 227365956 416321536 101494 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 101641 101494 81 214 0 101423 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 406564

[startup+762.535 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1285144/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=421364 CPUtime=762.29
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 105198 0 0 0 76176 53 0 0 25 0 1 0 227365956 431476736 105181 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 105341 105181 81 214 0 105123 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 421364

[startup+822.558 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1270680/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=435620 CPUtime=822.29
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 108761 0 0 0 82174 55 0 0 25 0 1 0 227365956 446074880 108744 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 108905 108744 81 214 0 108687 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 435620

[startup+882.577 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1256920/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=449332 CPUtime=882.29
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 112211 0 0 0 88172 57 0 0 25 0 1 0 227365956 460115968 112194 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 112333 112194 81 214 0 112115 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 449332

[startup+942.592 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1243544/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=462772 CPUtime=942.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 115558 0 0 0 94169 59 0 0 25 0 1 0 227365956 473878528 115541 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 115693 115541 81 214 0 115475 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 462772

[startup+1002.61 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1230488/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=475804 CPUtime=1002.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 118810 0 0 0 100167 61 0 0 25 0 1 0 227365956 487223296 118793 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 118951 118793 81 214 0 118733 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 475804

[startup+1062.63 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17937
/proc/meminfo: memFree=1217688/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=488432 CPUtime=1062.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 121976 0 0 0 106164 64 0 0 25 0 1 0 227365956 500154368 121959 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 122108 121959 81 214 0 121890 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 488432

[startup+1122.65 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 17937
/proc/meminfo: memFree=1205272/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=500784 CPUtime=1122.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 125059 0 0 0 112162 66 0 0 25 0 1 0 227365956 512802816 125042 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 125196 125042 81 214 0 124978 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 500784

[startup+1182.67 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 17937
/proc/meminfo: memFree=1193240/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=512868 CPUtime=1182.28
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 128071 0 0 0 118160 68 0 0 25 0 1 0 227365956 525176832 128054 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 128217 128054 81 214 0 127999 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 512868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17937
/proc/meminfo: memFree=1189528/2055920 swapFree=4181036/4192956
[pid=17936] ppid=17934 vsize=516396 CPUtime=1200.1
/proc/17936/stat : 17936 (mmisat) R 17934 17936 17242 0 -1 4194304 128953 0 0 0 119941 69 0 0 25 0 1 0 227365956 528789504 128936 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17936/statm: 129099 128936 81 214 0 128881 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 516396

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): 1200.57
CPU time (s): 1200.19
CPU user time (s): 1199.42
CPU system time (s): 0.776881
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 516396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.776881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128953
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= 1398

runsolver used 0.757884 second user time and 2.45363 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Wed Feb 21 16:08:04 UTC 2007

IDJOB= 305207
IDBENCH= 20151
IDSOLVER= 108
FILE ID= node65/305207-1172074084

PBS_JOBID= 3892799

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1600965758-04.cnf
COMMAND LINE= /tmp/evaluation/305207-1172074084/mmisat /tmp/evaluation/305207-1172074084/instance-305207-1172074084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-305207-1172074084 -o ROOT/results/node65/solver-305207-1172074084 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305207-1172074084/mmisat /tmp/evaluation/305207-1172074084/instance-305207-1172074084.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  f66569529952df21cc4528cb4e064952

RANDOM SEED= 424642601

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1707240 kB
Buffers:         37752 kB
Cached:         256748 kB
SwapCached:       6536 kB
Active:         191420 kB
Inactive:       116264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707240 kB
SwapTotal:     4192956 kB
SwapFree:      4181036 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            26936 kB
Committed_AS:   589452 kB
PageTables:       1456 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 node65 on Wed Feb 21 16:28:07 UTC 2007