Trace number 1524562

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1524562-1238577642/watcher-1524562-1238577642 -o /tmp/evaluation-result-1524562-1238577642/solver-1524562-1238577642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524562-1238577642.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: 2.30 2.32 1.74 2/64 4072
/proc/meminfo: memFree=1330816/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=1440 CPUtime=0
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1130430198 1474560 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134570073 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 360 149 74 173 0 185 0

[startup+0.055488 s]
/proc/loadavg: 2.30 2.32 1.74 2/64 4072
/proc/meminfo: memFree=1330816/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=1572 CPUtime=0.05
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 236 0 0 0 5 0 0 0 18 0 1 120000 1130430198 1609728 220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 393 220 89 173 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1572

[startup+0.101494 s]
/proc/loadavg: 2.30 2.32 1.74 2/64 4072
/proc/meminfo: memFree=1330816/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=1704 CPUtime=0.09
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 120000 1130430198 1744896 244 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 426 244 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.30153 s]
/proc/loadavg: 2.30 2.32 1.74 2/64 4072
/proc/meminfo: memFree=1330816/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=1836 CPUtime=0.29
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 293 0 0 0 29 0 0 0 19 0 1 120000 1130430198 1880064 277 1992294400 134512640 135224549 4294956208 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 459 277 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701603 s]
/proc/loadavg: 2.30 2.32 1.74 2/64 4072
/proc/meminfo: memFree=1330816/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=2100 CPUtime=0.69
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 362 0 0 0 69 0 0 0 23 0 1 120000 1130430198 2150400 346 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 525 346 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50175 s]
/proc/loadavg: 2.30 2.32 1.74 2/65 4073
/proc/meminfo: memFree=1329656/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=2628 CPUtime=1.49
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 481 0 0 0 149 0 0 0 25 0 1 120000 1130430198 2691072 465 1992294400 134512640 135224549 4294956208 18446744073709551615 134618732 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 657 465 89 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10104 s]
/proc/loadavg: 2.30 2.32 1.74 2/65 4073
/proc/meminfo: memFree=1328952/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=3288 CPUtime=3.09
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 651 0 0 0 309 0 0 0 25 0 1 120000 1130430198 3366912 635 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 822 635 89 173 0 647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3288

[startup+6.30162 s]
/proc/loadavg: 2.19 2.30 1.73 2/65 4073
/proc/meminfo: memFree=1327880/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=4080 CPUtime=6.29
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 853 0 0 0 629 0 0 0 25 0 1 120000 1130430198 4177920 837 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 1020 837 89 173 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4080

[startup+12.7018 s]
/proc/loadavg: 2.10 2.28 1.73 2/65 4073
/proc/meminfo: memFree=1326496/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=5532 CPUtime=12.69
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 1201 0 0 0 1268 1 0 0 25 0 1 120000 1130430198 5664768 1185 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 1383 1185 89 173 0 1208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5532

[startup+25.5011 s]
/proc/loadavg: 1.85 2.21 1.72 2/65 4073
/proc/meminfo: memFree=1324832/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=6856 CPUtime=25.48
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 1556 0 0 0 2547 1 0 0 25 0 1 120000 1130430198 7020544 1540 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 1714 1540 89 173 0 1539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6856

[startup+51.1018 s]
/proc/loadavg: 1.56 2.12 1.70 2/65 4073
/proc/meminfo: memFree=1322592/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=9492 CPUtime=51.07
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 2203 0 0 0 5106 1 0 0 25 0 1 120000 1130430198 9719808 2154 1992294400 134512640 135224549 4294956208 18446744073709551615 134595522 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 2373 2154 89 173 0 2198 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9492

[startup+102.305 s]
/proc/loadavg: 1.24 1.94 1.66 2/65 4073
/proc/meminfo: memFree=1320032/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=11872 CPUtime=102.26
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 2812 0 0 0 10224 2 0 0 25 0 1 120000 1130430198 12156928 2763 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 2968 2763 89 173 0 2793 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11872

[startup+162.302 s]
/proc/loadavg: 1.09 1.77 1.62 2/65 4073
/proc/meminfo: memFree=1317856/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=14240 CPUtime=162.24
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 3420 0 0 0 16221 3 0 0 25 0 1 120000 1130430198 14581760 3306 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 3560 3306 89 173 0 3385 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14240

[startup+222.303 s]
/proc/loadavg: 1.03 1.63 1.57 2/65 4073
/proc/meminfo: memFree=1315936/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=16132 CPUtime=222.21
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 3908 0 0 0 22218 3 0 0 25 0 1 120000 1130430198 16519168 3794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 4033 3794 89 173 0 3858 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16132

[startup+282.302 s]
/proc/loadavg: 1.01 1.51 1.54 2/65 4073
/proc/meminfo: memFree=1313696/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=18272 CPUtime=282.19
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 4448 0 0 0 28215 4 0 0 25 0 1 120000 1130430198 18710528 4334 1992294400 134512640 135224549 4294956208 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 4568 4334 89 173 0 4393 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18272

[startup+342.302 s]
/proc/loadavg: 1.00 1.41 1.50 2/65 4073
/proc/meminfo: memFree=1312480/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=19464 CPUtime=342.17
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 4738 0 0 0 34212 5 0 0 25 0 1 120000 1130430198 19931136 4624 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 4866 4624 89 173 0 4691 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19464

[startup+402.302 s]
/proc/loadavg: 1.00 1.34 1.46 2/65 4073
/proc/meminfo: memFree=1311904/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=20032 CPUtime=402.14
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 4865 0 0 0 40209 5 0 0 25 0 1 120000 1130430198 20512768 4751 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 5008 4751 89 173 0 4833 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 20032

[startup+462.302 s]
/proc/loadavg: 1.00 1.27 1.43 2/65 4073
/proc/meminfo: memFree=1310304/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=21484 CPUtime=462.13
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 5268 0 0 0 46207 6 0 0 25 0 1 120000 1130430198 21999616 5154 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 5371 5154 89 173 0 5196 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 21484

[startup+522.302 s]
/proc/loadavg: 1.00 1.22 1.40 2/65 4073
/proc/meminfo: memFree=1308640/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=23980 CPUtime=522.1
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 5879 0 0 0 52204 6 0 0 25 0 1 120000 1130430198 24555520 5636 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 5995 5636 89 173 0 5820 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23980

[startup+582.302 s]
/proc/loadavg: 1.00 1.18 1.37 2/65 4073
/proc/meminfo: memFree=1308384/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=24112 CPUtime=582.08
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 5919 0 0 0 58201 7 0 0 25 0 1 120000 1130430198 24690688 5676 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 6028 5676 89 173 0 5853 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 24112

[startup+642.302 s]
/proc/loadavg: 1.00 1.14 1.35 2/65 4073
/proc/meminfo: memFree=1306016/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=26532 CPUtime=642.06
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 6487 0 0 0 64198 8 0 0 25 0 1 120000 1130430198 27168768 6244 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 6633 6244 89 173 0 6458 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 26532

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.33 2/65 4073
/proc/meminfo: memFree=1306080/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=26532 CPUtime=702.03
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 6487 0 0 0 70195 8 0 0 25 0 1 120000 1130430198 27168768 6244 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 6633 6244 89 173 0 6458 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26532

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.30 2/65 4073
/proc/meminfo: memFree=1305504/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=26948 CPUtime=762.02
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 6616 0 0 0 76193 9 0 0 25 0 1 120000 1130430198 27594752 6373 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 6737 6373 89 173 0 6562 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 26948

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.28 2/65 4073
/proc/meminfo: memFree=1303648/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=28840 CPUtime=821.99
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7085 0 0 0 82190 9 0 0 25 0 1 120000 1130430198 29532160 6842 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7210 6842 89 173 0 7035 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 28840

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.26 2/65 4073
/proc/meminfo: memFree=1303584/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=28840 CPUtime=881.97
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7089 0 0 0 88188 9 0 0 25 0 1 120000 1130430198 29532160 6846 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7210 6846 89 173 0 7035 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28840

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 4073
/proc/meminfo: memFree=1302560/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=29908 CPUtime=941.95
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7370 0 0 0 94185 10 0 0 25 0 1 120000 1130430198 30625792 7127 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7477 7127 89 173 0 7302 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 4073
/proc/meminfo: memFree=1301088/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=31380 CPUtime=1001.92
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7728 0 0 0 100182 10 0 0 25 0 1 120000 1130430198 32133120 7485 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7845 7485 89 173 0 7670 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 31380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 4073
/proc/meminfo: memFree=1301088/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=31380 CPUtime=1061.91
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7729 0 0 0 106180 11 0 0 25 0 1 120000 1130430198 32133120 7486 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7845 7486 89 173 0 7670 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 31380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 4073
/proc/meminfo: memFree=1301088/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=31380 CPUtime=1121.89
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 7732 0 0 0 112178 11 0 0 25 0 1 120000 1130430198 32133120 7489 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 7845 7489 89 173 0 7670 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 31380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 4073
/proc/meminfo: memFree=1298016/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=34492 CPUtime=1181.87
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 8492 0 0 0 118175 12 0 0 25 0 1 120000 1130430198 35319808 8249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 8623 8249 89 173 0 8448 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 34492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 4073
/proc/meminfo: memFree=1298016/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=34492 CPUtime=1200.06
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 8492 0 0 0 119994 12 0 0 25 0 1 100 1130430198 35319808 8249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 8623 8249 89 173 0 8448 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34492

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: 1.00 1.01 1.17 2/65 4073
/proc/meminfo: memFree=1298016/2055920 swapFree=4174052/4192956
[pid=4072] ppid=4070 vsize=34492 CPUtime=1200.06
/proc/4072/stat : 4072 (CirCUs) R 4070 4072 3584 0 -1 4194304 8492 0 0 0 119994 12 0 0 25 0 1 100 1130430198 35319808 8249 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4072/statm: 8623 8249 89 173 0 8448 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12798
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 34492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8492
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= 2264

runsolver used 0.91486 second user time and 2.56961 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 11:20:42
IDJOB=1524562
IDBENCH=70677
IDSOLVER=544
FILE ID=node17/1524562-1238577642
PBS_JOBID= 9070532
Free space on /tmp= 66340 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524562-1238577642/watcher-1524562-1238577642 -o /tmp/evaluation-result-1524562-1238577642/solver-1524562-1238577642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524562-1238577642.cnf -t 1200

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=283590546

node17.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		: 3000.265
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		: 3000.265
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:       1331296 kB
Buffers:        107076 kB
Cached:         508348 kB
SwapCached:      12692 kB
Active:         208704 kB
Inactive:       420868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331296 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          19744 kB
Slab:            81036 kB
Committed_AS:  3079368 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-04-01 11:40:44