Trace number 370344

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) 10000.1 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryINDUST (industrial 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 variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data (download as text)

0.59/0.66	c Starting solver ...
0.69/0.73	c Restarting after 101 conflicts
0.79/0.80	c Restarting after 252 conflicts
0.89/0.96	c Restarting after 477 conflicts
1.79/1.86	c Restarting after 814 conflicts
2.59/2.60	c Restarting after 1321 conflicts
3.09/3.10	c Restarting after 2080 conflicts
4.79/4.88	c Restarting after 3219 conflicts
5.79/5.88	c Restarting after 4927 conflicts
9.49/9.53	c Restarting after 7489 conflicts
10.59/10.60	c Restarting after 11333 conflicts
12.59/12.67	c Restarting after 17099 conflicts
15.78/15.85	c Restarting after 25748 conflicts
32.89/32.93	c Restarting after 38722 conflicts
83.54/83.65	c Restarting after 58183 conflicts
162.34/162.53	c Restarting after 87375 conflicts
232.32/232.50	c Restarting after 131165 conflicts
614.42/614.73	c Restarting after 196850 conflicts
1208.07/1208.51	c Restarting after 295376 conflicts
2121.34/2122.07	c Restarting after 443166 conflicts
3311.63/3312.69	c Restarting after 664850 conflicts
5997.83/5999.62	c Restarting after 997377 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-370344-1178600387 -o ROOT/results/node2/solver-370344-1178600387 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370344-1178600387/sat7_bin /tmp/evaluation/370344-1178600387/instance-370344-1178600387.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 3/77 12301
/proc/meminfo: memFree=1814008/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=1064 CPUtime=0
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 336076511 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 266 90 77 220 0 43 0

[startup+0.026988 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12301
/proc/meminfo: memFree=1814008/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=4916 CPUtime=0.02
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 917 0 0 0 2 0 0 0 18 0 1 0 336076511 5033984 901 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 1229 901 88 220 0 1006 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4916

[startup+0.101996 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12301
/proc/meminfo: memFree=1814008/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=6968 CPUtime=0.09
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 1331 0 0 0 9 0 0 0 18 0 1 0 336076511 7135232 1315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 1742 1315 88 220 0 1519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6968

[startup+0.302015 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12301
/proc/meminfo: memFree=1814008/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=11068 CPUtime=0.29
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 1834 0 0 0 29 0 0 0 19 0 1 0 336076511 11333632 1818 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 2767 1818 88 220 0 2544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11068

[startup+0.701056 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12301
/proc/meminfo: memFree=1814008/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=16008 CPUtime=0.69
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 3275 0 0 0 68 1 0 0 22 0 1 0 336076511 16392192 3226 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 4002 3226 93 220 0 3779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16008

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1800944/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=16264 CPUtime=1.49
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 3478 0 0 0 148 1 0 0 25 0 1 0 336076511 16654336 3364 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532664 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 4066 3364 95 220 0 3843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16264

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1800560/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=16264 CPUtime=3.09
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 3597 0 0 0 308 1 0 0 25 0 1 0 336076511 16654336 3483 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531436 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 4066 3483 95 220 0 3843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16264

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1799344/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=16264 CPUtime=6.29
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 3902 0 0 0 627 2 0 0 25 0 1 0 336076511 16654336 3788 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531415 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 4066 3788 95 220 0 3843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16264

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1795760/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=20364 CPUtime=12.69
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 4758 0 0 0 1265 4 0 0 25 0 1 0 336076511 20852736 4644 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 5091 4644 95 220 0 4868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20364

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1789424/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=28564 CPUtime=25.49
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 6306 0 0 0 2543 6 0 0 25 0 1 0 336076511 29249536 6192 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 7141 6192 95 220 0 6918 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28564

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12302
/proc/meminfo: memFree=1781616/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=37144 CPUtime=51.07
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 8257 0 0 0 5099 8 0 0 25 0 1 0 336076511 38035456 8143 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 9286 8143 95 220 0 9063 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37144

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12440
/proc/meminfo: memFree=1771384/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=45748 CPUtime=102.19
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 10450 0 0 0 10208 11 0 0 25 0 1 0 336076511 46845952 10336 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 11437 10336 95 220 0 11214 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 45748

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1766256/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=50460 CPUtime=162.14
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 12035 0 0 0 16200 14 0 0 25 0 1 0 336076511 51671040 11921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 12615 11921 95 220 0 12392 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 50460

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1744176/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=71612 CPUtime=222.12
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 17556 0 0 0 22192 20 0 0 25 0 1 0 336076511 73330688 17442 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 17903 17442 95 220 0 17680 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 71612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1726768/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=89244 CPUtime=282.1
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 21900 0 0 0 28185 25 0 0 25 0 1 0 336076511 91385856 21786 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 22311 21786 95 220 0 22088 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 89244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1718384/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=97572 CPUtime=342.09
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 23965 0 0 0 34181 28 0 0 25 0 1 0 336076511 99913728 23851 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 24393 23851 95 220 0 24170 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 97572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1710640/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=105896 CPUtime=402.07
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 25940 0 0 0 40177 30 0 0 25 0 1 0 336076511 108437504 25826 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 26474 25826 95 220 0 26251 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 105896

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1703408/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=114336 CPUtime=462.06
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 27744 0 0 0 46174 32 0 0 25 0 1 0 336076511 117080064 27630 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 28584 27630 95 220 0 28361 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 114336

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1697520/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=118436 CPUtime=522.04
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 29212 0 0 0 52171 33 0 0 25 0 1 0 336076511 121278464 29098 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 29609 29098 95 220 0 29386 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 118436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1690608/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=126864 CPUtime=582.02
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 30939 0 0 0 58167 35 0 0 25 0 1 0 336076511 129908736 30825 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 31716 30825 95 220 0 31493 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 126864

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12500
/proc/meminfo: memFree=1679728/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=136588 CPUtime=642.01
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 33629 0 0 0 64162 39 0 0 25 0 1 0 336076511 139866112 33515 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 34147 33515 95 220 0 33924 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 136588


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12900
/proc/meminfo: memFree=1096752/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=720096 CPUtime=9099.64
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 179432 0 0 0 909716 248 0 0 25 0 1 0 336076511 737378304 178632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 180024 178632 95 220 0 179801 0
Current children cumulated CPU time (s) 9099.64
Current children cumulated vsize (KiB) 720096

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12900
/proc/meminfo: memFree=1090928/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=724196 CPUtime=9159.62
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 180873 0 0 0 915713 249 0 0 25 0 1 0 336076511 741576704 180073 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 181049 180073 95 220 0 180826 0
Current children cumulated CPU time (s) 9159.62
Current children cumulated vsize (KiB) 724196

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12900
/proc/meminfo: memFree=1088752/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9219.61
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 921710 251 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9219.61
Current children cumulated vsize (KiB) 728296

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12900
/proc/meminfo: memFree=1088688/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9279.59
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 927708 251 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9279.59
Current children cumulated vsize (KiB) 728296

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12900
/proc/meminfo: memFree=1088624/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9339.57
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 933706 251 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9339.57
Current children cumulated vsize (KiB) 728296

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088688/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9399.56
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 939704 252 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9399.56
Current children cumulated vsize (KiB) 728296

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088624/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9459.54
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 945702 252 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9459.54
Current children cumulated vsize (KiB) 728296

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088688/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9519.53
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 951700 253 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 728296

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088688/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9579.51
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 957698 253 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 728296

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088688/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9639.5
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 963696 254 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9639.5
Current children cumulated vsize (KiB) 728296

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088624/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9699.48
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181420 0 0 0 969694 254 0 0 25 0 1 0 336076511 745775104 180620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180620 95 220 0 181851 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 728296

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088560/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9759.46
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181421 0 0 0 975692 254 0 0 25 0 1 0 336076511 745775104 180621 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180621 95 220 0 181851 0
Current children cumulated CPU time (s) 9759.46
Current children cumulated vsize (KiB) 728296

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088560/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9819.45
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181427 0 0 0 981690 255 0 0 25 0 1 0 336076511 745775104 180627 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180627 95 220 0 181851 0
Current children cumulated CPU time (s) 9819.45
Current children cumulated vsize (KiB) 728296

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088496/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9879.44
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181430 0 0 0 987688 256 0 0 25 0 1 0 336076511 745775104 180630 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180630 95 220 0 181851 0
Current children cumulated CPU time (s) 9879.44
Current children cumulated vsize (KiB) 728296

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088368/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9939.42
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181463 0 0 0 993686 256 0 0 25 0 1 0 336076511 745775104 180663 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180663 95 220 0 181851 0
Current children cumulated CPU time (s) 9939.42
Current children cumulated vsize (KiB) 728296

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088176/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=9999.41
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181502 0 0 0 999684 257 0 0 25 0 1 0 336076511 745775104 180702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565464 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180702 95 220 0 181851 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 728296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088176/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=728296 CPUtime=10000
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4194304 181502 0 0 0 999744 257 0 0 25 0 1 0 336076511 745775104 180702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 182074 180702 95 220 0 181851 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 728296

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12902
/proc/meminfo: memFree=1088176/2055920 swapFree=4148860/4192956
[pid=12301] ppid=12299 vsize=0 CPUtime=10000.1
/proc/12301/stat : 12301 (sat7_bin) R 12299 12301 12202 0 -1 4195332 181502 0 0 0 999744 267 0 0 25 0 1 0 336076511 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12301/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9997.44
CPU system time (s): 2.68859
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 728296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.44
system time used= 2.68859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181502
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= 70043

runsolver used 7.64684 second user time and 21.8097 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May  8 04:59:47 UTC 2007

IDJOB= 370344
IDBENCH= 20523
IDSOLVER= 183
FILE ID= node2/370344-1178600387

PBS_JOBID= 5217752

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/370344-1178600387/sat7_bin /tmp/evaluation/370344-1178600387/instance-370344-1178600387.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-370344-1178600387 -o ROOT/results/node2/solver-370344-1178600387 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370344-1178600387/sat7_bin /tmp/evaluation/370344-1178600387/instance-370344-1178600387.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 160421035

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1814480 kB
Buffers:         31864 kB
Cached:         123720 kB
SwapCached:      12104 kB
Active:          72732 kB
Inactive:       105808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814480 kB
SwapTotal:     4192956 kB
SwapFree:      4148860 kB
Dirty:            4752 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            48380 kB
Committed_AS: 11682560 kB
PageTables:       1860 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 node2 on Tue May  8 07:46:32 UTC 2007