Trace number 1524432

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S697681291-080.cnf
MD5SUM4bbf0687a75cc815423eb8afa8e9d43f
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524432-1238499925/watcher-1524432-1238499925 -o /tmp/evaluation-result-1524432-1238499925/solver-1524432-1238499925 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524432-1238499925.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: 1.01 1.05 1.13 3/64 14981
/proc/meminfo: memFree=1423360/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=1308 CPUtime=0
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 726884887 1339392 159 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 327 159 89 173 0 152 0

[startup+0.090509 s]
/proc/loadavg: 1.01 1.05 1.13 3/64 14981
/proc/meminfo: memFree=1423360/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=1704 CPUtime=0.08
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 250 0 0 0 8 0 0 0 18 0 1 120000 726884887 1744896 234 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 426 234 89 173 0 251 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1704

[startup+0.101509 s]
/proc/loadavg: 1.01 1.05 1.13 3/64 14981
/proc/meminfo: memFree=1423360/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=1704 CPUtime=0.09
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 120000 726884887 1744896 234 1992294400 134512640 135224549 4294956208 18446744073709551615 134619138 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 426 234 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301537 s]
/proc/loadavg: 1.01 1.05 1.13 3/64 14981
/proc/meminfo: memFree=1423360/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=1836 CPUtime=0.29
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 288 0 0 0 29 0 0 0 19 0 1 120000 726884887 1880064 272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 459 272 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701593 s]
/proc/loadavg: 1.01 1.05 1.13 3/64 14981
/proc/meminfo: memFree=1423360/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=2100 CPUtime=0.69
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 348 0 0 0 69 0 0 0 22 0 1 120000 726884887 2150400 332 1992294400 134512640 135224549 4294956208 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 525 332 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50171 s]
/proc/loadavg: 1.01 1.05 1.12 2/65 14982
/proc/meminfo: memFree=1422136/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=2496 CPUtime=1.49
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 461 0 0 0 149 0 0 0 25 0 1 120000 726884887 2555904 445 1992294400 134512640 135224549 4294956208 18446744073709551615 134617666 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 624 445 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10193 s]
/proc/loadavg: 1.01 1.05 1.12 2/65 14982
/proc/meminfo: memFree=1421560/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=3212 CPUtime=3.09
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 623 0 0 0 309 0 0 0 25 0 1 120000 726884887 3289088 607 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 803 607 89 173 0 628 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3212

[startup+6.30139 s]
/proc/loadavg: 1.01 1.05 1.12 2/65 14982
/proc/meminfo: memFree=1420472/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=4004 CPUtime=6.29
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 831 0 0 0 629 0 0 0 25 0 1 120000 726884887 4100096 815 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 1001 815 89 173 0 826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4004

[startup+12.7013 s]
/proc/loadavg: 1.01 1.05 1.12 2/65 14982
/proc/meminfo: memFree=1418936/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=5460 CPUtime=12.69
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 1195 0 0 0 1269 0 0 0 25 0 1 120000 726884887 5591040 1179 1992294400 134512640 135224549 4294956208 18446744073709551615 134583863 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 1365 1179 89 173 0 1190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5460

[startup+25.5011 s]
/proc/loadavg: 1.01 1.05 1.12 2/65 14982
/proc/meminfo: memFree=1417336/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=6780 CPUtime=25.48
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 1526 0 0 0 2548 0 0 0 25 0 1 120000 726884887 6942720 1510 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 1695 1510 89 173 0 1520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6780

[startup+51.1017 s]
/proc/loadavg: 1.00 1.04 1.12 2/65 14982
/proc/meminfo: memFree=1415096/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=9152 CPUtime=51.08
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 2145 0 0 0 5107 1 0 0 25 0 1 120000 726884887 9371648 2096 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 2288 2096 89 173 0 2113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9152

[startup+102.305 s]
/proc/loadavg: 1.00 1.03 1.11 2/65 14982
/proc/meminfo: memFree=1412536/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=11660 CPUtime=102.27
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 2760 0 0 0 10225 2 0 0 25 0 1 120000 726884887 11939840 2711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 2915 2711 89 173 0 2740 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11660

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 14982
/proc/meminfo: memFree=1410232/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=14160 CPUtime=162.24
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 3388 0 0 0 16221 3 0 0 25 0 1 120000 726884887 14499840 3274 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 3540 3274 89 173 0 3365 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14160

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 14982
/proc/meminfo: memFree=1408824/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=15528 CPUtime=222.23
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 3735 0 0 0 22219 4 0 0 25 0 1 120000 726884887 15900672 3621 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 3882 3621 89 173 0 3707 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15528

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 14982
/proc/meminfo: memFree=1406904/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=17544 CPUtime=282.2
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 4238 0 0 0 28216 4 0 0 25 0 1 120000 726884887 17965056 4124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 4386 4124 89 173 0 4211 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17544

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/65 14982
/proc/meminfo: memFree=1405944/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=18620 CPUtime=342.19
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 4476 0 0 0 34214 5 0 0 25 0 1 120000 726884887 19066880 4362 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 4655 4362 89 173 0 4480 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18620

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14982
/proc/meminfo: memFree=1404664/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=19676 CPUtime=402.17
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 4777 0 0 0 40212 5 0 0 25 0 1 120000 726884887 20148224 4663 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 4919 4663 89 173 0 4744 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19676

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14982
/proc/meminfo: memFree=1403000/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=21436 CPUtime=462.15
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 5186 0 0 0 46209 6 0 0 25 0 1 120000 726884887 21950464 5072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 5359 5072 89 173 0 5184 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14982
/proc/meminfo: memFree=1402616/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=21844 CPUtime=522.14
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 5299 0 0 0 52207 7 0 0 25 0 1 120000 726884887 22368256 5185 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 5461 5185 89 173 0 5286 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21844

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14982
/proc/meminfo: memFree=1401144/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=23696 CPUtime=582.12
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 5778 0 0 0 58205 7 0 0 25 0 1 120000 726884887 24264704 5535 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 5924 5535 89 173 0 5749 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23696

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14982
/proc/meminfo: memFree=1400248/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=24636 CPUtime=642.1
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6018 0 0 0 64203 7 0 0 25 0 1 120000 726884887 25227264 5775 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 6159 5775 89 173 0 5984 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24636

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14982
/proc/meminfo: memFree=1398712/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=26088 CPUtime=702.08
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6382 0 0 0 70200 8 0 0 25 0 1 120000 726884887 26714112 6139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 6522 6139 89 173 0 6347 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14982
/proc/meminfo: memFree=1398584/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=26088 CPUtime=762.07
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6402 0 0 0 76199 8 0 0 25 0 1 120000 726884887 26714112 6159 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 6522 6159 89 173 0 6347 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26088

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14982
/proc/meminfo: memFree=1396408/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=28224 CPUtime=822.05
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6932 0 0 0 82196 9 0 0 25 0 1 120000 726884887 28901376 6689 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7056 6689 89 173 0 6881 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 28224

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14982
/proc/meminfo: memFree=1396408/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=28224 CPUtime=882.03
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6932 0 0 0 88194 9 0 0 25 0 1 120000 726884887 28901376 6689 1992294400 134512640 135224549 4294956208 18446744073709551615 134632726 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7056 6689 89 173 0 6881 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28224

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14990
/proc/meminfo: memFree=1396152/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=28560 CPUtime=942.01
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 6981 0 0 0 94191 10 0 0 25 0 1 120000 726884887 29245440 6738 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7140 6738 89 173 0 6965 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 28560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 14990
/proc/meminfo: memFree=1393976/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=30836 CPUtime=1001.99
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 7586 0 0 0 100188 11 0 0 25 0 1 120000 726884887 31576064 7343 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7709 7343 89 173 0 7534 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14990
/proc/meminfo: memFree=1393912/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=30836 CPUtime=1061.97
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 7586 0 0 0 106186 11 0 0 25 0 1 120000 726884887 31576064 7343 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7709 7343 89 173 0 7534 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14990
/proc/meminfo: memFree=1393784/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=30992 CPUtime=1121.95
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 7604 0 0 0 112184 11 0 0 25 0 1 120000 726884887 31735808 7361 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 7748 7361 89 173 0 7573 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 30992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14990
/proc/meminfo: memFree=1392696/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=32268 CPUtime=1181.93
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 7907 0 0 0 118182 11 0 0 25 0 1 120000 726884887 33042432 7664 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 8067 7664 89 173 0 7892 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 32268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14990
/proc/meminfo: memFree=1391416/2055920 swapFree=4179868/4192956
[pid=14981] ppid=14979 vsize=33464 CPUtime=1200.04
/proc/14981/stat : 14981 (CirCUs) R 14979 14981 14629 0 -1 4194304 8194 0 0 0 119992 12 0 0 25 0 1 100 726884887 34267136 7951 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14981/statm: 8366 7951 89 173 0 8191 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 33464

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.12698
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 33464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8194
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= 1996

runsolver used 1.49977 second user time and 2.72159 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 13:45:25
IDJOB=1524432
IDBENCH=70547
IDSOLVER=544
FILE ID=node49/1524432-1238499925
PBS_JOBID= 9061894
Free space on /tmp= 66388 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S697681291-080.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524432-1238499925/watcher-1524432-1238499925 -o /tmp/evaluation-result-1524432-1238499925/solver-1524432-1238499925 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524432-1238499925.cnf -t 1200

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

MD5SUM BENCH= 4bbf0687a75cc815423eb8afa8e9d43f
RANDOM SEED=134748352

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1423776 kB
Buffers:        105224 kB
Cached:         424300 kB
SwapCached:       6452 kB
Active:         191872 kB
Inactive:       346648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423776 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            79396 kB
Committed_AS:  1895356 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-31 14:05:27