Trace number 1726441

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 1201.01

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark714.136
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.01	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726441-1240712292/watcher-1726441-1240712292 -o /tmp/evaluation-result-1726441-1240712292/solver-1726441-1240712292 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1726441-1240712292.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: 2.03 1.88 1.47 3/64 6448
/proc/meminfo: memFree=1738944/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=1448 CPUtime=0
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 99256444 1482752 156 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 362 157 70 173 0 187 0

[startup+0.0694139 s]
/proc/loadavg: 2.03 1.88 1.47 3/64 6448
/proc/meminfo: memFree=1738944/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=1972 CPUtime=0.06
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 305 0 0 0 6 0 0 0 18 0 1 120000 99256444 2019328 289 1992294400 134512640 135224549 4294956208 18446744073709551615 134595584 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 493 289 89 173 0 318 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1972

[startup+0.101419 s]
/proc/loadavg: 2.03 1.88 1.47 3/64 6448
/proc/meminfo: memFree=1738944/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=1972 CPUtime=0.1
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 318 0 0 0 10 0 0 0 18 0 1 120000 99256444 2019328 302 1992294400 134512640 135224549 4294956208 18446744073709551615 134619218 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 493 302 89 173 0 318 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1972

[startup+0.301451 s]
/proc/loadavg: 2.03 1.88 1.47 3/64 6448
/proc/meminfo: memFree=1738944/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=2236 CPUtime=0.3
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 366 0 0 0 30 0 0 0 19 0 1 120000 99256444 2289664 350 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 559 350 89 173 0 384 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2236

[startup+0.702518 s]
/proc/loadavg: 2.03 1.88 1.47 3/64 6448
/proc/meminfo: memFree=1738944/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=2368 CPUtime=0.7
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 399 0 0 0 70 0 0 0 22 0 1 120000 99256444 2424832 383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 592 383 89 173 0 417 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2368

[startup+1.50165 s]
/proc/loadavg: 2.03 1.88 1.47 2/65 6449
/proc/meminfo: memFree=1737656/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=2632 CPUtime=1.5
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 467 0 0 0 150 0 0 0 25 0 1 120000 99256444 2695168 451 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 658 451 89 173 0 483 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2632

[startup+3.10192 s]
/proc/loadavg: 1.94 1.87 1.47 2/65 6449
/proc/meminfo: memFree=1737336/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=2896 CPUtime=3.09
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 554 0 0 0 309 0 0 0 25 0 1 120000 99256444 2965504 538 1992294400 134512640 135224549 4294956208 18446744073709551615 134632689 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 724 538 89 173 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2896

[startup+6.30146 s]
/proc/loadavg: 1.94 1.87 1.47 2/65 6449
/proc/meminfo: memFree=1736504/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=3428 CPUtime=6.29
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 678 0 0 0 629 0 0 0 25 0 1 120000 99256444 3510272 662 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 857 662 89 173 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3428

[startup+12.7015 s]
/proc/loadavg: 1.80 1.84 1.47 2/65 6449
/proc/meminfo: memFree=1735616/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=4220 CPUtime=12.69
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 878 0 0 0 1269 0 0 0 25 0 1 120000 99256444 4321280 862 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 1055 862 89 173 0 880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4220

[startup+25.5017 s]
/proc/loadavg: 1.68 1.81 1.46 2/65 6449
/proc/meminfo: memFree=1734272/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=5684 CPUtime=25.48
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 1235 0 0 0 2548 0 0 0 25 0 1 120000 99256444 5820416 1219 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 1421 1219 89 173 0 1246 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5684

[startup+51.102 s]
/proc/loadavg: 1.44 1.74 1.45 2/65 6449
/proc/meminfo: memFree=1732608/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=7432 CPUtime=51.07
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 1652 0 0 0 5106 1 0 0 25 0 1 120000 99256444 7610368 1603 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 1858 1603 89 173 0 1683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7432

[startup+102.306 s]
/proc/loadavg: 1.18 1.62 1.42 2/65 6449
/proc/meminfo: memFree=1730368/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=9568 CPUtime=102.26
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 2197 0 0 0 10224 2 0 0 25 0 1 120000 99256444 9797632 2148 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 2392 2148 89 173 0 2217 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9568

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.39 2/65 6449
/proc/meminfo: memFree=1728640/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=11184 CPUtime=162.23
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 2606 0 0 0 16221 2 0 0 25 0 1 120000 99256444 11452416 2557 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 2796 2557 89 173 0 2621 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11184

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.36 2/65 6449
/proc/meminfo: memFree=1727040/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=12992 CPUtime=222.22
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 3060 0 0 0 22219 3 0 0 25 0 1 120000 99256444 13303808 2946 1992294400 134512640 135224549 4294956208 18446744073709551615 134622733 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 3248 2946 89 173 0 3073 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12992

[startup+282.302 s]
/proc/loadavg: 1.90 1.59 1.42 4/71 23616
/proc/meminfo: memFree=1704328/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=14636 CPUtime=281.96
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 3435 0 0 0 28188 8 0 0 25 0 1 120000 99256444 14987264 3321 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/6448/statm: 3659 3321 89 173 0 3484 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 14636

[startup+342.302 s]
/proc/loadavg: 1.85 1.64 1.45 2/65 9037
/proc/meminfo: memFree=1682736/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=15620 CPUtime=341.66
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 3676 0 0 0 34147 19 0 0 25 0 1 120000 99256444 15994880 3562 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 3905 3562 89 173 0 3730 0
Current children cumulated CPU time (s) 341.66
Current children cumulated vsize (KiB) 15620

[startup+402.302 s]
/proc/loadavg: 1.31 1.52 1.42 2/65 9037
/proc/meminfo: memFree=1681728/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=17112 CPUtime=401.64
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 4068 0 0 0 40144 20 0 0 25 0 1 120000 99256444 17522688 3954 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 4278 3954 89 173 0 4103 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 17112

[startup+462.302 s]
/proc/loadavg: 1.11 1.42 1.39 2/65 9037
/proc/meminfo: memFree=1681344/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=17516 CPUtime=461.62
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 4154 0 0 0 46142 20 0 0 25 0 1 120000 99256444 17936384 4040 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 4379 4040 89 173 0 4204 0
Current children cumulated CPU time (s) 461.62
Current children cumulated vsize (KiB) 17516

[startup+522.302 s]
/proc/loadavg: 1.04 1.34 1.36 2/65 9037
/proc/meminfo: memFree=1680320/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=18608 CPUtime=521.6
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 4420 0 0 0 52140 20 0 0 25 0 1 120000 99256444 19054592 4306 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 4652 4306 89 173 0 4477 0
Current children cumulated CPU time (s) 521.6
Current children cumulated vsize (KiB) 18608

[startup+582.302 s]
/proc/loadavg: 1.01 1.28 1.34 2/65 9037
/proc/meminfo: memFree=1679424/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=19600 CPUtime=581.58
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 4635 0 0 0 58138 20 0 0 25 0 1 120000 99256444 20070400 4521 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 4900 4521 89 173 0 4725 0
Current children cumulated CPU time (s) 581.58
Current children cumulated vsize (KiB) 19600

[startup+642.302 s]
/proc/loadavg: 1.00 1.23 1.32 2/65 9037
/proc/meminfo: memFree=1679168/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=19896 CPUtime=641.56
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 4681 0 0 0 64136 20 0 0 25 0 1 120000 99256444 20373504 4567 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 4974 4567 89 173 0 4799 0
Current children cumulated CPU time (s) 641.56
Current children cumulated vsize (KiB) 19896

[startup+702.301 s]
/proc/loadavg: 1.00 1.18 1.29 2/65 9037
/proc/meminfo: memFree=1677440/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=22080 CPUtime=701.54
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 5219 0 0 0 70133 21 0 0 25 0 1 120000 99256444 22609920 4976 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 5520 4976 89 173 0 5345 0
Current children cumulated CPU time (s) 701.54
Current children cumulated vsize (KiB) 22080

[startup+762.305 s]
/proc/loadavg: 1.00 1.15 1.27 2/65 9037
/proc/meminfo: memFree=1677376/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=22268 CPUtime=761.52
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 5245 0 0 0 76131 21 0 0 25 0 1 120000 99256444 22802432 5002 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 5567 5002 89 173 0 5392 0
Current children cumulated CPU time (s) 761.52
Current children cumulated vsize (KiB) 22268

[startup+822.301 s]
/proc/loadavg: 1.00 1.12 1.25 2/65 9037
/proc/meminfo: memFree=1675712/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=23740 CPUtime=821.5
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 5639 0 0 0 82128 22 0 0 25 0 1 120000 99256444 24309760 5396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 5935 5396 89 173 0 5760 0
Current children cumulated CPU time (s) 821.5
Current children cumulated vsize (KiB) 23740

[startup+882.301 s]
/proc/loadavg: 1.00 1.09 1.24 2/65 9037
/proc/meminfo: memFree=1675648/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=23960 CPUtime=881.47
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 5663 0 0 0 88125 22 0 0 25 0 1 120000 99256444 24535040 5420 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 5990 5420 89 173 0 5815 0
Current children cumulated CPU time (s) 881.47
Current children cumulated vsize (KiB) 23960

[startup+942.301 s]
/proc/loadavg: 1.00 1.07 1.22 2/65 9037
/proc/meminfo: memFree=1675072/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=24492 CPUtime=941.45
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 5812 0 0 0 94123 22 0 0 25 0 1 120000 99256444 25079808 5569 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6123 5569 89 173 0 5948 0
Current children cumulated CPU time (s) 941.45
Current children cumulated vsize (KiB) 24492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.06 1.20 2/65 9037
/proc/meminfo: memFree=1674112/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=25344 CPUtime=1001.43
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 6028 0 0 0 100120 23 0 0 25 0 1 120000 99256444 25952256 5785 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6336 5785 89 173 0 6161 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 25344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 9037
/proc/meminfo: memFree=1673984/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=25560 CPUtime=1061.41
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 6051 0 0 0 106118 23 0 0 25 0 1 120000 99256444 26173440 5808 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6390 5808 89 173 0 6215 0
Current children cumulated CPU time (s) 1061.41
Current children cumulated vsize (KiB) 25560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 9037
/proc/meminfo: memFree=1672832/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=26768 CPUtime=1121.39
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 6357 0 0 0 112116 23 0 0 25 0 1 120000 99256444 27410432 6114 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6692 6114 89 173 0 6517 0
Current children cumulated CPU time (s) 1121.39
Current children cumulated vsize (KiB) 26768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 9037
/proc/meminfo: memFree=1671680/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=27884 CPUtime=1181.37
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 6626 0 0 0 118113 24 0 0 25 0 1 120000 99256444 28553216 6383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6971 6383 89 173 0 6796 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 27884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 9037
/proc/meminfo: memFree=1671680/2055920 swapFree=4192956/4192956
[pid=6448] ppid=6446 vsize=27884 CPUtime=1200.07
/proc/6448/stat : 6448 (CirCUs) R 6446 6448 5866 0 -1 4194304 6627 0 0 0 119983 24 0 0 25 0 1 100 99256444 28553216 6384 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6448/statm: 6971 6384 89 173 0 6796 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27884

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): 1201.01
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.249962
CPU usage (%): 99.9228
Max. virtual memory (cumulated for all children) (KiB): 27884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6627
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= 4014

runsolver used 0.903862 second user time and 2.56361 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-26 04:18:12
IDJOB=1726441
IDBENCH=24613
IDSOLVER=544
FILE ID=node57/1726441-1240712292
PBS_JOBID= 9186866
Free space on /tmp= 66440 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726441-1240712292/watcher-1726441-1240712292 -o /tmp/evaluation-result-1726441-1240712292/solver-1726441-1240712292 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1726441-1240712292.cnf -t 1200

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=1518479621

node57.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		: 3000.256
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		: 3000.256
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:       1739424 kB
Buffers:         26284 kB
Cached:         205120 kB
SwapCached:          0 kB
Active:          83596 kB
Inactive:       161712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739424 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            57288 kB
Committed_AS:   290868 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= 66440 MiB
End job on node57 at 2009-04-26 04:38:15