Trace number 1524201

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.11 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
MD5SUM9495def54e734dca859c56c910204a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.82211
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.02/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.05	c Eliminate time :       0.02

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524201-1238395043/watcher-1524201-1238395043 -o /tmp/evaluation-result-1524201-1238395043/solver-1524201-1238395043 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524201-1238395043.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 0.98 3/64 7835
/proc/meminfo: memFree=1431416/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=1932 CPUtime=0
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 120000 1112170621 1978368 247 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 483 247 70 173 0 308 0

[startup+0.0335821 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7835
/proc/meminfo: memFree=1431416/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=3252 CPUtime=0.02
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 595 0 0 0 2 0 0 0 18 0 1 120000 1112170621 3330048 580 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 813 581 70 173 0 638 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3252

[startup+0.101593 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7835
/proc/meminfo: memFree=1431416/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=3776 CPUtime=0.09
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 120000 1112170621 3866624 716 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 944 716 90 173 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3776

[startup+0.301632 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7835
/proc/meminfo: memFree=1431416/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=4436 CPUtime=0.29
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 910 0 0 0 29 0 0 0 19 0 1 120000 1112170621 4542464 894 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 1109 894 90 173 0 934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4436

[startup+0.701711 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7835
/proc/meminfo: memFree=1431416/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=5624 CPUtime=0.69
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 1223 0 0 0 69 0 0 0 22 0 1 120000 1112170621 5758976 1207 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 1406 1207 90 173 0 1231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5624

[startup+1.50287 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1425968/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=6680 CPUtime=1.5
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 1467 0 0 0 149 1 0 0 25 0 1 120000 1112170621 6840320 1451 1992294400 134512640 135224549 4294956208 18446744073709551615 134618933 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 1670 1451 90 173 0 1495 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6680

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1425392/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=8132 CPUtime=3.09
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 1839 0 0 0 308 1 0 0 25 0 1 120000 1112170621 8327168 1823 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 2033 1823 90 173 0 1858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8132

[startup+6.30181 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1422960/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=9452 CPUtime=6.29
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 2158 0 0 0 628 1 0 0 25 0 1 120000 1112170621 9678848 2142 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 2363 2142 90 173 0 2188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9452

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1419832/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=12488 CPUtime=12.69
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 2918 0 0 0 1267 2 0 0 25 0 1 120000 1112170621 12787712 2902 1992294400 134512640 135224549 4294956208 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 3122 2902 90 173 0 2947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12488

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1414520/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=17768 CPUtime=25.48
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 4242 0 0 0 2545 3 0 0 25 0 1 120000 1112170621 18194432 4226 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 4442 4226 90 173 0 4267 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17768

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1407864/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=24496 CPUtime=51.08
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 5907 0 0 0 5102 6 0 0 25 0 1 120000 1112170621 25083904 5891 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 6124 5891 90 173 0 5949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24496

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1398520/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=33868 CPUtime=102.26
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 8239 0 0 0 10219 7 0 0 25 0 1 120000 1112170621 34680832 8223 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 8467 8223 90 173 0 8292 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33868

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1388344/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=44024 CPUtime=162.23
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 10806 0 0 0 16213 10 0 0 25 0 1 120000 1112170621 45080576 10725 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 11006 10725 90 173 0 10831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1381816/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=50624 CPUtime=222.22
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 12478 0 0 0 22210 12 0 0 25 0 1 120000 1112170621 51838976 12397 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 12656 12397 90 173 0 12481 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1370936/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=61448 CPUtime=282.19
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 15180 0 0 0 28204 15 0 0 25 0 1 120000 1112170621 62922752 15099 1992294400 134512640 135224549 4294956208 18446744073709551615 134595731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 15362 15099 90 173 0 15187 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1364728/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=67520 CPUtime=342.18
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 16721 0 0 0 34201 17 0 0 25 0 1 120000 1112170621 69140480 16640 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 16880 16640 90 173 0 16705 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 67520

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7836
/proc/meminfo: memFree=1358136/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=73988 CPUtime=402.15
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 18365 0 0 0 40196 19 0 0 25 0 1 120000 1112170621 75763712 18284 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 18497 18284 90 173 0 18322 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 73988

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1350072/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=82040 CPUtime=462.12
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 20380 0 0 0 46191 21 0 0 25 0 1 120000 1112170621 84008960 20299 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 20510 20299 90 173 0 20335 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 82040

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1347768/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=85456 CPUtime=522.11
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 21252 0 0 0 52188 23 0 0 25 0 1 120000 1112170621 87506944 21042 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 21364 21042 90 173 0 21189 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 85456

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1344568/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=88096 CPUtime=582.09
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 21887 0 0 0 58185 24 0 0 25 0 1 120000 1112170621 90210304 21677 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 22024 21677 90 173 0 21849 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 88096

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1335544/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=96940 CPUtime=642.07
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 24144 0 0 0 64181 26 0 0 25 0 1 120000 1112170621 99266560 23934 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 24235 23934 90 173 0 24060 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 96940

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1335480/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=96940 CPUtime=702.05
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 24144 0 0 0 70179 26 0 0 25 0 1 120000 1112170621 99266560 23934 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 24235 23934 90 173 0 24060 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 96940

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1327608/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=104860 CPUtime=762.02
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 26107 0 0 0 76174 28 0 0 25 0 1 120000 1112170621 107376640 25897 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 26215 25897 90 173 0 26040 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 104860

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1327672/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=104860 CPUtime=822.01
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 26107 0 0 0 82172 29 0 0 25 0 1 120000 1112170621 107376640 25897 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 26215 25897 90 173 0 26040 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 104860

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1318136/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=114232 CPUtime=881.98
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 28478 0 0 0 88166 32 0 0 25 0 1 120000 1112170621 116973568 28268 1992294400 134512640 135224549 4294956208 18446744073709551615 134588253 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 28558 28268 90 173 0 28383 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 114232

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1318136/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=114232 CPUtime=941.96
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 28478 0 0 0 94164 32 0 0 25 0 1 120000 1112170621 116973568 28268 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 28558 28268 90 173 0 28383 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 114232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1312120/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=120304 CPUtime=1001.94
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 30007 0 0 0 100160 34 0 0 25 0 1 120000 1112170621 123191296 29797 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 30076 29797 90 173 0 29901 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 120304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1305080/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=127168 CPUtime=1061.92
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 31735 0 0 0 106156 36 0 0 25 0 1 120000 1112170621 130220032 31525 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 31792 31525 90 173 0 31617 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 127168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1305080/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=127168 CPUtime=1121.89
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 31735 0 0 0 112153 36 0 0 25 0 1 120000 1112170621 130220032 31525 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 31792 31525 90 173 0 31617 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 127168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1301688/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=130864 CPUtime=1181.88
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 32677 0 0 0 118150 38 0 0 25 0 1 120000 1112170621 134004736 32467 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 32716 32467 90 173 0 32541 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 130864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1294520/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=137728 CPUtime=1200.08
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 34378 0 0 0 119968 40 0 0 25 0 1 100 1112170621 141033472 34168 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 34432 34168 90 173 0 34257 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 137728

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7838
/proc/meminfo: memFree=1294520/2055920 swapFree=4176728/4192956
[pid=7835] ppid=7833 vsize=137728 CPUtime=1200.08
/proc/7835/stat : 7835 (CirCUs) R 7833 7835 7410 0 -1 4194304 34378 0 0 0 119968 40 0 0 25 0 1 100 1112170621 141033472 34168 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7835/statm: 34432 34168 90 173 0 34257 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 137728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.68
CPU system time (s): 0.428934
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 137728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34378
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= 2
involuntary context switches= 2385

runsolver used 0.91486 second user time and 2.49162 second system time

The end

Launcher Data 

Begin job on node11 at 2009-03-30 08:37:23
IDJOB=1524201
IDBENCH=70316
IDSOLVER=544
FILE ID=node11/1524201-1238395043
PBS_JOBID= 9061316
Free space on /tmp= 66412 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1769448312-079.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524201-1238395043/watcher-1524201-1238395043 -o /tmp/evaluation-result-1524201-1238395043/solver-1524201-1238395043 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524201-1238395043.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9495def54e734dca859c56c910204a6a
RANDOM SEED=193861209

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.274
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		: 3000.274
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:       1431832 kB
Buffers:         99712 kB
Cached:         420356 kB
SwapCached:      10196 kB
Active:          77244 kB
Inactive:       454524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431832 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            78212 kB
Committed_AS:  2819048 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= 66412 MiB
End job on node11 at 2009-03-30 08:57:26