Trace number 1524464

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
MD5SUMad000d059aa01091d195f8e0c8f346f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark76.6154
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1524464-1238521067/watcher-1524464-1238521067 -o /tmp/evaluation-result-1524464-1238521067/solver-1524464-1238521067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524464-1238521067.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 1.00 2/64 31517
/proc/meminfo: memFree=1518904/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=1180 CPUtime=0
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 120000 1124769882 1208320 105 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 295 105 70 173 0 120 0

[startup+0.042185 s]
/proc/loadavg: 0.99 0.97 1.00 2/64 31517
/proc/meminfo: memFree=1518904/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=1440 CPUtime=0.03
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 203 0 0 0 3 0 0 0 20 0 1 120000 1124769882 1474560 187 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 360 187 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101191 s]
/proc/loadavg: 0.99 0.97 1.00 2/64 31517
/proc/meminfo: memFree=1518904/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=1572 CPUtime=0.09
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 232 0 0 0 9 0 0 0 20 0 1 120000 1124769882 1609728 216 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301211 s]
/proc/loadavg: 0.99 0.97 1.00 2/64 31517
/proc/meminfo: memFree=1518904/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=1704 CPUtime=0.29
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 271 0 0 0 29 0 0 0 21 0 1 120000 1124769882 1744896 255 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 426 255 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701255 s]
/proc/loadavg: 0.99 0.97 1.00 2/64 31517
/proc/meminfo: memFree=1518904/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=1968 CPUtime=0.69
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 329 0 0 0 69 0 0 0 25 0 1 120000 1124769882 2015232 313 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 492 313 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50134 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1517936/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=2364 CPUtime=1.49
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 418 0 0 0 149 0 0 0 25 0 1 120000 1124769882 2420736 402 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 591 402 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10152 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1517360/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=2892 CPUtime=3.09
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 561 0 0 0 309 0 0 0 25 0 1 120000 1124769882 2961408 545 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 723 545 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30187 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1516272/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=3688 CPUtime=6.29
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 762 0 0 0 629 0 0 0 25 0 1 120000 1124769882 3776512 746 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 922 746 89 173 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3688

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1515120/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=4892 CPUtime=12.69
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 1062 0 0 0 1268 1 0 0 25 0 1 120000 1124769882 5009408 1046 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 1223 1046 89 173 0 1048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4892

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1513712/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=6092 CPUtime=25.48
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 1356 0 0 0 2547 1 0 0 25 0 1 120000 1124769882 6238208 1340 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 1523 1340 89 173 0 1348 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6092

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1511856/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=8228 CPUtime=51.07
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 1889 0 0 0 5105 2 0 0 25 0 1 120000 1124769882 8425472 1840 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 2057 1840 89 173 0 1882 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8228

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1509488/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=10364 CPUtime=102.26
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 2433 0 0 0 10223 3 0 0 25 0 1 120000 1124769882 10612736 2384 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 2591 2384 89 173 0 2416 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10364

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1507568/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=12556 CPUtime=162.25
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 2980 0 0 0 16221 4 0 0 25 0 1 120000 1124769882 12857344 2866 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 3139 2866 89 173 0 2964 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12556

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1506480/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=13692 CPUtime=222.23
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 3243 0 0 0 22219 4 0 0 25 0 1 120000 1124769882 14020608 3129 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 3423 3129 89 173 0 3248 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1504816/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=15528 CPUtime=282.21
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 3692 0 0 0 28217 4 0 0 25 0 1 120000 1124769882 15900672 3578 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 3882 3578 89 173 0 3707 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15528

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1503856/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=16344 CPUtime=342.2
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 3915 0 0 0 34215 5 0 0 25 0 1 120000 1124769882 16736256 3801 1992294400 134512640 135224549 4294956224 18446744073709551615 134632726 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 4086 3801 89 173 0 3911 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16344

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1502704/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=17496 CPUtime=402.19
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 4189 0 0 0 40213 6 0 0 25 0 1 120000 1124769882 17915904 4075 1992294400 134512640 135224549 4294956224 18446744073709551615 134595365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 4374 4075 89 173 0 4199 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17496

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1501296/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=19012 CPUtime=462.17
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 4538 0 0 0 46211 6 0 0 25 0 1 120000 1124769882 19468288 4424 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 4753 4424 89 173 0 4578 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19012

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1500720/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=19760 CPUtime=522.15
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 4703 0 0 0 52209 6 0 0 25 0 1 120000 1124769882 20234240 4589 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 4940 4589 89 173 0 4765 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19760

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1499632/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=21100 CPUtime=582.14
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 5075 0 0 0 58207 7 0 0 25 0 1 120000 1124769882 21606400 4832 1992294400 134512640 135224549 4294956224 18446744073709551615 134632689 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 5275 4832 89 173 0 5100 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21100

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1499120/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=21660 CPUtime=642.13
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 5208 0 0 0 64206 7 0 0 25 0 1 120000 1124769882 22179840 4965 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 5415 4965 89 173 0 5240 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21660

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1497776/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=23052 CPUtime=702.1
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 5546 0 0 0 70203 7 0 0 25 0 1 120000 1124769882 23605248 5303 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 5763 5303 89 173 0 5588 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23052

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1497520/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=23196 CPUtime=762.09
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 5585 0 0 0 76202 7 0 0 25 0 1 120000 1124769882 23752704 5342 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 5799 5342 89 173 0 5624 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23196

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1495344/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=25468 CPUtime=822.07
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6136 0 0 0 82199 8 0 0 25 0 1 120000 1124769882 26079232 5893 1992294400 134512640 135224549 4294956224 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6367 5893 89 173 0 6192 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25468

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1495280/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=25468 CPUtime=882.06
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6148 0 0 0 88198 8 0 0 25 0 1 120000 1124769882 26079232 5905 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6367 5905 89 173 0 6192 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1495152/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=25640 CPUtime=942.04
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6190 0 0 0 94196 8 0 0 25 0 1 120000 1124769882 26255360 5947 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6410 5947 89 173 0 6235 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1493360/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=27508 CPUtime=1002.03
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6628 0 0 0 100194 9 0 0 25 0 1 120000 1124769882 28168192 6385 1992294400 134512640 135224549 4294956224 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6877 6385 89 173 0 6702 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1493360/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=27508 CPUtime=1062.01
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6629 0 0 0 106192 9 0 0 25 0 1 120000 1124769882 28168192 6386 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6877 6386 89 173 0 6702 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1493296/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=27508 CPUtime=1122
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6644 0 0 0 112191 9 0 0 25 0 1 120000 1124769882 28168192 6401 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 6877 6401 89 173 0 6702 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1492144/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=28740 CPUtime=1181.98
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 6942 0 0 0 118189 9 0 0 25 0 1 120000 1124769882 29429760 6699 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 7185 6699 89 173 0 7010 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31518
/proc/meminfo: memFree=1491056/2055920 swapFree=4172472/4192956
[pid=31517] ppid=31515 vsize=29716 CPUtime=1200.08
/proc/31517/stat : 31517 (CirCUs) R 31515 31517 31450 0 -1 4194304 7195 0 0 0 119999 9 0 0 25 0 1 100 1124769882 30429184 6952 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31517/statm: 7429 6952 89 173 0 7254 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29716

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): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.103984
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 29716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7195
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= 1
involuntary context switches= 1250

runsolver used 0.931858 second user time and 2.78058 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-31 19:37:47
IDJOB=1524464
IDBENCH=70579
IDSOLVER=544
FILE ID=node37/1524464-1238521067
PBS_JOBID= 9062033
Free space on /tmp= 66428 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1553390498-064.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524464-1238521067/watcher-1524464-1238521067 -o /tmp/evaluation-result-1524464-1238521067/solver-1524464-1238521067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524464-1238521067.cnf -t 1200

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

MD5SUM BENCH= ad000d059aa01091d195f8e0c8f346f6
RANDOM SEED=1940800530

node37.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		: 3000.213
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		: 3000.213
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:       1519384 kB
Buffers:         92980 kB
Cached:         345608 kB
SwapCached:      14360 kB
Active:         193352 kB
Inactive:       260992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519384 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          18748 kB
Slab:            68280 kB
Committed_AS:  2964876 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-03-31 19:57:49