Trace number 293269

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) 1200.08 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.04	c Restarting after 815 conflicts
0.00/0.07	c Restarting after 1321 conflicts
0.10/0.11	c Restarting after 2080 conflicts
0.10/0.16	c Restarting after 3219 conflicts
0.20/0.25	c Restarting after 4927 conflicts
0.31/0.39	c Restarting after 7490 conflicts
0.51/0.61	c Restarting after 11335 conflicts
0.92/0.94	c Restarting after 17101 conflicts
1.44/1.45	c Restarting after 25750 conflicts
2.15/2.26	c Restarting after 38726 conflicts
3.48/3.50	c Restarting after 58187 conflicts
5.32/5.42	c Restarting after 87379 conflicts
8.29/8.35	c Restarting after 131170 conflicts
12.80/12.84	c Restarting after 196854 conflicts
19.87/19.90	c Restarting after 295380 conflicts
30.82/30.88	c Restarting after 443170 conflicts
47.92/48.01	c Restarting after 664854 conflicts
74.85/74.93	c Restarting after 997379 conflicts
116.42/116.55	c Restarting after 1496168 conflicts
182.16/182.23	c Restarting after 2244351 conflicts
285.09/285.39	c Restarting after 3366625 conflicts
447.87/448.18	c Restarting after 5050037 conflicts
705.79/706.16	c Restarting after 7575154 conflicts
1125.93/1126.42	c Restarting after 11362829 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/node55/watcher-293269-1171767462 -o ROOT/results/node55/solver-293269-1171767462 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293269-1171767462/sat7_bin /tmp/evaluation/293269-1171767462/instance-293269-1171767462.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 359
/proc/meminfo: memFree=510832/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=1064 CPUtime=0
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 196702670 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 266 114 87 220 0 43 0

[startup+0.10771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 359
/proc/meminfo: memFree=510832/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=1460 CPUtime=0.1
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 196702670 1495040 217 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 365 217 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.51975 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 359
/proc/meminfo: memFree=510832/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=2108 CPUtime=0.51
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 281 0 0 0 51 0 0 0 21 0 1 0 196702670 2158592 264 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 527 264 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.34283 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=510056/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=2108 CPUtime=1.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 330 0 0 0 134 0 0 0 25 0 1 0 196702670 2158592 313 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 527 313 95 220 0 304 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 2108

[startup+2.97899 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=509800/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=2108 CPUtime=2.97
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 377 0 0 0 297 0 0 0 25 0 1 0 196702670 2158592 360 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 527 360 95 220 0 304 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2108

[startup+6.2553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=509352/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=2376 CPUtime=6.24
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 445 0 0 0 624 0 0 0 25 0 1 0 196702670 2433024 428 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 594 428 95 220 0 371 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2376

[startup+12.7099 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=508912/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=3540 CPUtime=12.7
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 528 0 0 0 1269 1 0 0 25 0 1 0 196702670 3624960 511 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532738 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 885 511 95 220 0 662 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3540

[startup+25.6112 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=508528/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=3804 CPUtime=25.6
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 628 0 0 0 2559 1 0 0 25 0 1 0 196702670 3895296 611 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 951 611 95 220 0 728 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 3804

[startup+51.2197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=508080/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=4076 CPUtime=51.2
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 733 0 0 0 5119 1 0 0 25 0 1 0 196702670 4173824 716 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1019 716 95 220 0 796 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 4076

[startup+102.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=507440/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=4496 CPUtime=102.39
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 882 0 0 0 10238 1 0 0 25 0 1 0 196702670 4603904 865 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1124 865 95 220 0 901 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 4496

[startup+162.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 360
/proc/meminfo: memFree=507056/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=4928 CPUtime=162.4
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 991 0 0 0 16239 1 0 0 25 0 1 0 196702670 5046272 974 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1232 974 95 220 0 1009 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 4928

[startup+222.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 460
/proc/meminfo: memFree=505200/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=5216 CPUtime=222.35
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1105 0 0 0 22233 2 0 0 25 0 1 0 196702670 5341184 1088 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531774 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1304 1088 95 220 0 1081 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 5216

[startup+282.524 s]
/proc/loadavg: 1.11 1.03 1.01 2/71 1012
/proc/meminfo: memFree=504416/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=5360 CPUtime=282.32
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1139 0 0 0 28228 4 0 0 25 0 1 0 196702670 5488640 1122 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1340 1122 95 220 0 1117 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 5360

[startup+342.545 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 1038
/proc/meminfo: memFree=505520/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=5360 CPUtime=342.31
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1206 0 0 0 34226 5 0 0 25 0 1 0 196702670 5488640 1189 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1340 1189 95 220 0 1117 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5360

[startup+402.563 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1038
/proc/meminfo: memFree=505392/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7556 CPUtime=402.31
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1235 0 0 0 40226 5 0 0 25 0 1 0 196702670 7737344 1218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1889 1218 95 220 0 1666 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 7556

[startup+462.579 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1038
/proc/meminfo: memFree=505264/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7556 CPUtime=462.31
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1261 0 0 0 46226 5 0 0 25 0 1 0 196702670 7737344 1244 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1889 1244 95 220 0 1666 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7556

[startup+522.597 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1038
/proc/meminfo: memFree=505200/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7716 CPUtime=522.31
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1279 0 0 0 52226 5 0 0 25 0 1 0 196702670 7901184 1262 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1929 1262 95 220 0 1706 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7716

[startup+582.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=505136/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7716 CPUtime=582.32
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1297 0 0 0 58227 5 0 0 25 0 1 0 196702670 7901184 1280 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1929 1280 95 220 0 1706 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 7716

[startup+642.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=505136/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7716 CPUtime=642.32
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1310 0 0 0 64227 5 0 0 25 0 1 0 196702670 7901184 1293 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1929 1293 95 220 0 1706 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7716

[startup+702.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=505072/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7716 CPUtime=702.32
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1321 0 0 0 70227 5 0 0 25 0 1 0 196702670 7901184 1304 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1929 1304 95 220 0 1706 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 7716

[startup+762.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504816/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7860 CPUtime=762.32
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1380 0 0 0 76227 5 0 0 25 0 1 0 196702670 8048640 1363 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1965 1363 95 220 0 1742 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7860

[startup+822.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504880/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=7860 CPUtime=822.33
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1395 0 0 0 82228 5 0 0 25 0 1 0 196702670 8048640 1378 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 1965 1378 95 220 0 1742 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 7860

[startup+882.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504880/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8020 CPUtime=882.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1411 0 0 0 88228 6 0 0 25 0 1 0 196702670 8212480 1394 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2005 1394 95 220 0 1782 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 8020

[startup+942.723 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504816/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8020 CPUtime=942.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1426 0 0 0 94228 6 0 0 25 0 1 0 196702670 8212480 1409 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2005 1409 95 220 0 1782 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 8020

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504752/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8020 CPUtime=1002.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1432 0 0 0 100228 6 0 0 25 0 1 0 196702670 8212480 1415 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2005 1415 95 220 0 1782 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 8020

[startup+1062.76 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 1038
/proc/meminfo: memFree=504752/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8020 CPUtime=1062.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1434 0 0 0 106228 6 0 0 25 0 1 0 196702670 8212480 1417 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2005 1417 95 220 0 1782 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 8020

[startup+1122.78 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1038
/proc/meminfo: memFree=504752/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8020 CPUtime=1122.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1434 0 0 0 112228 6 0 0 25 0 1 0 196702670 8212480 1417 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2005 1417 95 220 0 1782 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 8020

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504560/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8340 CPUtime=1182.34
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1499 0 0 0 118228 6 0 0 25 0 1 0 196702670 8540160 1482 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2085 1482 95 220 0 1862 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 8340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1038
/proc/meminfo: memFree=504560/2055920 swapFree=4183208/4192956
[pid=359] ppid=357 vsize=8340 CPUtime=1200.06
/proc/359/stat : 359 (sat7_bin) R 357 359 31858 0 -1 4194304 1499 0 0 0 120000 6 0 0 25 0 1 0 196702670 8540160 1482 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/359/statm: 2085 1482 95 220 0 1862 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 8340

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): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.069989
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 8340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1499
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= 2119

runsolver used 0.792879 second user time and 2.50562 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Feb 18 02:57:42 UTC 2007

IDJOB= 293269
IDBENCH= 19860
IDSOLVER= 101
FILE ID= node55/293269-1171767462

PBS_JOBID= 3839496

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293269-1171767462/sat7_bin /tmp/evaluation/293269-1171767462/instance-293269-1171767462.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-293269-1171767462 -o ROOT/results/node55/solver-293269-1171767462 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293269-1171767462/sat7_bin /tmp/evaluation/293269-1171767462/instance-293269-1171767462.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 274340907

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        511304 kB
Buffers:         36460 kB
Cached:        1415372 kB
SwapCached:       3572 kB
Active:         629652 kB
Inactive:       831760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        511304 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            69280 kB
Committed_AS:   674820 kB
PageTables:       1380 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 node55 on Sun Feb 18 03:17:45 UTC 2007