Trace number 1524468

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
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-1524468-1238524347/watcher-1524468-1238524347 -o /tmp/evaluation-result-1524468-1238524347/solver-1524468-1238524347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524468-1238524347.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 0.99 2/64 13376
/proc/meminfo: memFree=1634032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=1308 CPUtime=0
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1125097184 1339392 149 1992294400 134512640 135224549 4294956224 18446744073709551615 134587872 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 327 149 89 173 0 152 0

[startup+0.083527 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13376
/proc/meminfo: memFree=1634032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=1572 CPUtime=0.08
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 232 0 0 0 8 0 0 0 18 0 1 120000 1125097184 1609728 216 1992294400 134512640 135224549 4294956224 18446744073709551615 134618916 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1572

[startup+0.101529 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13376
/proc/meminfo: memFree=1634032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=1572 CPUtime=0.09
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 232 0 0 0 9 0 0 0 18 0 1 120000 1125097184 1609728 216 1992294400 134512640 135224549 4294956224 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301568 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13376
/proc/meminfo: memFree=1634032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=1704 CPUtime=0.29
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 271 0 0 0 29 0 0 0 20 0 1 120000 1125097184 1744896 255 1992294400 134512640 135224549 4294956224 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 426 255 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701646 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13376
/proc/meminfo: memFree=1634032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=1968 CPUtime=0.69
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 334 0 0 0 69 0 0 0 24 0 1 120000 1125097184 2015232 318 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 492 318 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1632936/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=2364 CPUtime=1.49
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 434 0 0 0 149 0 0 0 25 0 1 120000 1125097184 2420736 418 1992294400 134512640 135224549 4294956224 18446744073709551615 134618764 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 591 418 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10212 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1632296/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=2896 CPUtime=3.09
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 553 0 0 0 309 0 0 0 25 0 1 120000 1125097184 2965504 537 1992294400 134512640 135224549 4294956224 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 724 537 89 173 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2896

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1631272/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=3820 CPUtime=6.29
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 776 0 0 0 629 0 0 0 25 0 1 120000 1125097184 3911680 760 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 955 760 89 173 0 780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3820

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1629928/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=4876 CPUtime=12.68
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 1047 0 0 0 1268 0 0 0 25 0 1 120000 1125097184 4993024 1031 1992294400 134512640 135224549 4294956224 18446744073709551615 134595578 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 1219 1031 89 173 0 1044 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4876

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1628520/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=6456 CPUtime=25.48
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 1456 0 0 0 2547 1 0 0 25 0 1 120000 1125097184 6610944 1407 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 1614 1407 89 173 0 1439 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6456

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1626664/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=8304 CPUtime=51.07
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 1905 0 0 0 5106 1 0 0 25 0 1 120000 1125097184 8503296 1856 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 2076 1856 89 173 0 1901 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8304

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1624424/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=10512 CPUtime=102.26
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 2449 0 0 0 10224 2 0 0 25 0 1 120000 1125097184 10764288 2400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 2628 2400 89 173 0 2453 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10512

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1622696/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=12500 CPUtime=162.23
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 2949 0 0 0 16221 2 0 0 25 0 1 120000 1125097184 12800000 2835 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 3125 2835 89 173 0 2950 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12500

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1620776/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=14260 CPUtime=222.22
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 3411 0 0 0 22219 3 0 0 25 0 1 120000 1125097184 14602240 3297 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 3565 3297 89 173 0 3390 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14260

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1619240/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=15732 CPUtime=282.19
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 3775 0 0 0 28216 3 0 0 25 0 1 120000 1125097184 16109568 3661 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 3933 3661 89 173 0 3758 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15732

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1618088/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=16920 CPUtime=342.17
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 4067 0 0 0 34214 3 0 0 25 0 1 120000 1125097184 17326080 3953 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 4230 3953 89 173 0 4055 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16920

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1617704/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=17408 CPUtime=402.15
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 4165 0 0 0 40212 3 0 0 25 0 1 120000 1125097184 17825792 4051 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 4352 4051 89 173 0 4177 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17408

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1616424/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=18764 CPUtime=462.13
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 4506 0 0 0 46210 3 0 0 25 0 1 120000 1125097184 19214336 4392 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 4691 4392 89 173 0 4516 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18764

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1614824/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=21172 CPUtime=522.11
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 5059 0 0 0 52207 4 0 0 25 0 1 120000 1125097184 21680128 4816 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 5293 4816 89 173 0 5118 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1614568/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=21356 CPUtime=582.09
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 5102 0 0 0 58205 4 0 0 25 0 1 120000 1125097184 21868544 4859 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 5339 4859 89 173 0 5164 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21356

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1613032/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=22704 CPUtime=642.07
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 5477 0 0 0 64202 5 0 0 25 0 1 120000 1125097184 23248896 5234 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 5676 5234 89 173 0 5501 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 22704

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1612840/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=22968 CPUtime=702.05
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 5544 0 0 0 70200 5 0 0 25 0 1 120000 1125097184 23519232 5301 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 5742 5301 89 173 0 5567 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 22968

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13377
/proc/meminfo: memFree=1612584/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=23396 CPUtime=762.03
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 5599 0 0 0 76198 5 0 0 25 0 1 120000 1125097184 23957504 5356 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 5849 5356 89 173 0 5674 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23396

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1610536/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=25128 CPUtime=822
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6057 0 0 0 82195 5 0 0 25 0 1 120000 1125097184 25731072 5814 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6282 5814 89 173 0 6107 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 25128

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1610536/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=25128 CPUtime=881.98
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6062 0 0 0 88193 5 0 0 25 0 1 120000 1125097184 25731072 5819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6282 5819 89 173 0 6107 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 25128

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1609832/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=25936 CPUtime=941.96
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6274 0 0 0 94191 5 0 0 25 0 1 120000 1125097184 26558464 6031 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6484 6031 89 173 0 6309 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 25936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1608488/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=27544 CPUtime=1001.94
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6611 0 0 0 100188 6 0 0 25 0 1 120000 1125097184 28205056 6368 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6886 6368 89 173 0 6711 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 27544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1608488/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=27544 CPUtime=1061.92
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6613 0 0 0 106186 6 0 0 25 0 1 120000 1125097184 28205056 6370 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6886 6370 89 173 0 6711 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 27544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1608360/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=27544 CPUtime=1121.9
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 6642 0 0 0 112184 6 0 0 25 0 1 120000 1125097184 28205056 6399 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 6886 6399 89 173 0 6711 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 27544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1605992/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=29932 CPUtime=1181.88
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 7218 0 0 0 118181 7 0 0 25 0 1 120000 1125097184 30650368 6975 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 7483 6975 89 173 0 7308 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 29932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13379
/proc/meminfo: memFree=1605992/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=29932 CPUtime=1200.08
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 7218 0 0 0 120001 7 0 0 25 0 1 100 1125097184 30650368 6975 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 7483 6975 89 173 0 7308 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29932

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 0.99 2/65 13379
/proc/meminfo: memFree=1605992/2055920 swapFree=4176304/4192956
[pid=13376] ppid=13374 vsize=29932 CPUtime=1200.08
/proc/13376/stat : 13376 (CirCUs) R 13374 13376 13048 0 -1 4194304 7218 0 0 0 120001 7 0 0 25 0 1 100 1125097184 30650368 6975 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13376/statm: 7483 6975 89 173 0 7308 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.077988
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 29932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7218
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= 1652

runsolver used 0.834873 second user time and 2.59161 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 20:32:27
IDJOB=1524468
IDBENCH=70583
IDSOLVER=544
FILE ID=node53/1524468-1238524347
PBS_JOBID= 9062006
Free space on /tmp= 66040 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524468-1238524347/watcher-1524468-1238524347 -o /tmp/evaluation-result-1524468-1238524347/solver-1524468-1238524347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524468-1238524347.cnf -t 1200

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=1318993109

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1634448 kB
Buffers:         82720 kB
Cached:         246128 kB
SwapCached:      10540 kB
Active:         180908 kB
Inactive:       160004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634448 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            66560 kB
Committed_AS:  2589756 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= 66040 MiB
End job on node53 at 2009-03-31 20:52:29