Trace number 1524385

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.02/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.04	c Eliminate time :       0.03

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-1524385-1238476073/watcher-1524385-1238476073 -o /tmp/evaluation-result-1524385-1238476073/solver-1524385-1238476073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524385-1238476073.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: 1.63 1.78 1.44 3/64 4011
/proc/meminfo: memFree=1500208/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=1312 CPUtime=0
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 120000 1120274040 1343488 136 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 328 137 70 173 0 153 0

[startup+0.0236689 s]
/proc/loadavg: 1.63 1.78 1.44 3/64 4011
/proc/meminfo: memFree=1500208/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=1836 CPUtime=0.02
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 260 0 0 0 2 0 0 0 18 0 1 120000 1120274040 1880064 244 1992294400 134512640 135224549 4294956208 18446744073709551615 134570444 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 459 244 74 173 0 284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1836

[startup+0.101684 s]
/proc/loadavg: 1.63 1.78 1.44 3/64 4011
/proc/meminfo: memFree=1500208/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=1968 CPUtime=0.09
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 120000 1120274040 2015232 294 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 492 294 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301722 s]
/proc/loadavg: 1.63 1.78 1.44 3/64 4011
/proc/meminfo: memFree=1500208/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=2100 CPUtime=0.29
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 120000 1120274040 2150400 333 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 525 333 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701798 s]
/proc/loadavg: 1.63 1.78 1.44 3/64 4011
/proc/meminfo: memFree=1500208/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=2232 CPUtime=0.69
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 120000 1120274040 2285568 378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 558 378 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50195 s]
/proc/loadavg: 1.63 1.78 1.44 2/65 4012
/proc/meminfo: memFree=1498856/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=2632 CPUtime=1.49
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 489 0 0 0 149 0 0 0 25 0 1 120000 1120274040 2695168 473 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 658 473 90 173 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10126 s]
/proc/loadavg: 1.63 1.78 1.44 2/65 4012
/proc/meminfo: memFree=1498344/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=3300 CPUtime=3.09
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 633 0 0 0 309 0 0 0 25 0 1 120000 1120274040 3379200 617 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 825 617 90 173 0 650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3300

[startup+6.30187 s]
/proc/loadavg: 1.58 1.77 1.43 2/65 4012
/proc/meminfo: memFree=1497192/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=4232 CPUtime=6.29
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 866 0 0 0 629 0 0 0 25 0 1 120000 1120274040 4333568 850 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 1058 850 90 173 0 883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4232

[startup+12.7011 s]
/proc/loadavg: 1.53 1.75 1.43 2/65 4012
/proc/meminfo: memFree=1495912/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=5440 CPUtime=12.68
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 1138 0 0 0 1268 0 0 0 25 0 1 120000 1120274040 5570560 1122 1992294400 134512640 135224549 4294956208 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 1360 1122 90 173 0 1185 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5440

[startup+25.5015 s]
/proc/loadavg: 1.41 1.71 1.42 2/65 4012
/proc/meminfo: memFree=1494568/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=6784 CPUtime=25.48
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 1478 0 0 0 2547 1 0 0 25 0 1 120000 1120274040 6946816 1462 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 1696 1462 90 173 0 1521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6784

[startup+51.1015 s]
/proc/loadavg: 1.27 1.66 1.41 2/65 4012
/proc/meminfo: memFree=1492776/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=8684 CPUtime=51.07
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 1948 0 0 0 5105 2 0 0 25 0 1 120000 1120274040 8892416 1899 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 2171 1899 90 173 0 1996 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8684

[startup+102.305 s]
/proc/loadavg: 1.12 1.55 1.39 2/65 4012
/proc/meminfo: memFree=1490600/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=10860 CPUtime=102.25
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 2499 0 0 0 10223 2 0 0 25 0 1 120000 1120274040 11120640 2450 1992294400 134512640 135224549 4294956208 18446744073709551615 134588214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 2715 2450 90 173 0 2540 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10860

[startup+162.302 s]
/proc/loadavg: 1.04 1.45 1.36 2/65 4012
/proc/meminfo: memFree=1488872/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=12872 CPUtime=162.23
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 2985 0 0 0 16220 3 0 0 25 0 1 120000 1120274040 13180928 2871 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 3218 2871 90 173 0 3043 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12872

[startup+222.301 s]
/proc/loadavg: 1.01 1.36 1.34 2/65 4012
/proc/meminfo: memFree=1487784/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=13796 CPUtime=222.21
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 3250 0 0 0 22217 4 0 0 25 0 1 120000 1120274040 14127104 3136 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 3449 3136 90 173 0 3274 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13796

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.31 2/65 4012
/proc/meminfo: memFree=1485928/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=15780 CPUtime=282.19
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 3732 0 0 0 28214 5 0 0 25 0 1 120000 1120274040 16158720 3618 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 3945 3618 90 173 0 3770 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15780

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.29 2/65 4012
/proc/meminfo: memFree=1485160/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=16748 CPUtime=342.17
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 3906 0 0 0 34212 5 0 0 25 0 1 120000 1120274040 17149952 3792 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 4187 3792 90 173 0 4012 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16748

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.27 2/65 4012
/proc/meminfo: memFree=1484008/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=17904 CPUtime=402.14
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 4183 0 0 0 40209 5 0 0 25 0 1 120000 1120274040 18333696 4069 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 4476 4069 90 173 0 4301 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17904

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 4012
/proc/meminfo: memFree=1482856/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=19104 CPUtime=462.12
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 4497 0 0 0 46206 6 0 0 25 0 1 120000 1120274040 19562496 4383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 4776 4383 90 173 0 4601 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19104

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 4012
/proc/meminfo: memFree=1482344/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=19608 CPUtime=522.1
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 4608 0 0 0 52204 6 0 0 25 0 1 120000 1120274040 20078592 4494 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 4902 4494 90 173 0 4727 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19608

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 4012
/proc/meminfo: memFree=1481320/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=20684 CPUtime=582.08
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 4865 0 0 0 58201 7 0 0 25 0 1 120000 1120274040 21180416 4751 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 5171 4751 90 173 0 4996 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 20684

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 4012
/proc/meminfo: memFree=1481064/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=20836 CPUtime=642.06
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 4926 0 0 0 64199 7 0 0 25 0 1 120000 1120274040 21336064 4812 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 5209 4812 90 173 0 5034 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 20836

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 4012
/proc/meminfo: memFree=1479592/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=22812 CPUtime=702.03
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 5404 0 0 0 70196 7 0 0 25 0 1 120000 1120274040 23359488 5161 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 5703 5161 90 173 0 5528 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 22812

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 4012
/proc/meminfo: memFree=1479400/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=23044 CPUtime=762.02
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 5457 0 0 0 76194 8 0 0 25 0 1 120000 1120274040 23597056 5214 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 5761 5214 90 173 0 5586 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 23044

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 4012
/proc/meminfo: memFree=1477992/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=24620 CPUtime=821.99
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 5812 0 0 0 82191 8 0 0 25 0 1 120000 1120274040 25210880 5569 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6155 5569 90 173 0 5980 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 24620

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 4012
/proc/meminfo: memFree=1477608/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=24752 CPUtime=881.96
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 5881 0 0 0 88188 8 0 0 25 0 1 120000 1120274040 25346048 5638 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6188 5638 90 173 0 6013 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24752

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 4012
/proc/meminfo: memFree=1477480/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=25104 CPUtime=941.94
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 5954 0 0 0 94186 8 0 0 25 0 1 120000 1120274040 25706496 5711 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6276 5711 90 173 0 6101 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 25104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 4012
/proc/meminfo: memFree=1476456/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=26336 CPUtime=1001.92
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6212 0 0 0 100183 9 0 0 25 0 1 120000 1120274040 26968064 5969 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6584 5969 90 173 0 6409 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 26336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 4012
/proc/meminfo: memFree=1475624/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=27212 CPUtime=1061.9
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6412 0 0 0 106181 9 0 0 25 0 1 120000 1120274040 27865088 6169 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6803 6169 90 173 0 6628 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 27212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 4012
/proc/meminfo: memFree=1475432/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=27404 CPUtime=1121.88
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6450 0 0 0 112179 9 0 0 25 0 1 120000 1120274040 28061696 6207 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6851 6207 90 173 0 6676 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 27404

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4012
/proc/meminfo: memFree=1475304/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=27596 CPUtime=1181.85
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6495 0 0 0 118176 9 0 0 25 0 1 120000 1120274040 28258304 6252 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6899 6252 90 173 0 6724 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 27596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 4012
/proc/meminfo: memFree=1475112/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=27788 CPUtime=1200.05
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6529 0 0 0 119996 9 0 0 25 0 1 100 1120274040 28454912 6286 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6947 6286 90 173 0 6772 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27788

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 1.00 1.09 2/65 4012
/proc/meminfo: memFree=1475112/2055920 swapFree=4179868/4192956
[pid=4011] ppid=4009 vsize=27788 CPUtime=1200.05
/proc/4011/stat : 4011 (CirCUs) R 4009 4011 3576 0 -1 4194304 6529 0 0 0 119996 9 0 0 25 0 1 100 1120274040 28454912 6286 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4011/statm: 6947 6286 90 173 0 6772 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.103984
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 27788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
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= 6529
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= 2135

runsolver used 0.948855 second user time and 2.44863 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 07:07:53
IDJOB=1524385
IDBENCH=70500
IDSOLVER=544
FILE ID=node5/1524385-1238476073
PBS_JOBID= 9061810
Free space on /tmp= 66096 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524385-1238476073/watcher-1524385-1238476073 -o /tmp/evaluation-result-1524385-1238476073/solver-1524385-1238476073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524385-1238476073.cnf -t 1200

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=1603305445

node5.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		: 3000.263
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		: 3000.263
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:       1500688 kB
Buffers:         83984 kB
Cached:         369772 kB
SwapCached:       7012 kB
Active:         170960 kB
Inactive:       291288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500688 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            79008 kB
Committed_AS:  2930848 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-31 07:27:56