Trace number 1524470

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1524470-1238525940/watcher-1524470-1238525940 -o /tmp/evaluation-result-1524470-1238525940/solver-1524470-1238525940 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524470-1238525940.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: 1.78 1.72 1.39 3/64 4776
/proc/meminfo: memFree=866296/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=1308 CPUtime=0
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1125256367 1339392 152 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 327 152 89 173 0 152 0

[startup+0.0345951 s]
/proc/loadavg: 1.78 1.72 1.39 3/64 4776
/proc/meminfo: memFree=866296/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=1440 CPUtime=0.03
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 200 0 0 0 3 0 0 0 18 0 1 120000 1125256367 1474560 184 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 360 184 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101601 s]
/proc/loadavg: 1.78 1.72 1.39 3/64 4776
/proc/meminfo: memFree=866296/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=1572 CPUtime=0.1
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 236 0 0 0 10 0 0 0 18 0 1 120000 1125256367 1609728 220 1992294400 134512640 135224549 4294956224 18446744073709551615 134585015 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 393 220 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301619 s]
/proc/loadavg: 1.78 1.72 1.39 3/64 4776
/proc/meminfo: memFree=866296/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=1704 CPUtime=0.3
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 273 0 0 0 30 0 0 0 19 0 1 120000 1125256367 1744896 257 1992294400 134512640 135224549 4294956224 18446744073709551615 134618697 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 426 257 89 173 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1704

[startup+0.701657 s]
/proc/loadavg: 1.78 1.72 1.39 3/64 4776
/proc/meminfo: memFree=866296/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=2100 CPUtime=0.69
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 351 0 0 0 69 0 0 0 22 0 1 120000 1125256367 2150400 335 1992294400 134512640 135224549 4294956224 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 525 335 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50173 s]
/proc/loadavg: 1.78 1.72 1.39 2/65 4777
/proc/meminfo: memFree=865136/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=2364 CPUtime=1.49
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 429 0 0 0 149 0 0 0 25 0 1 120000 1125256367 2420736 413 1992294400 134512640 135224549 4294956224 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 591 413 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10188 s]
/proc/loadavg: 1.72 1.70 1.39 2/65 4777
/proc/meminfo: memFree=864624/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=2944 CPUtime=3.09
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 578 0 0 0 309 0 0 0 25 0 1 120000 1125256367 3014656 562 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 736 562 89 173 0 561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2944

[startup+6.30118 s]
/proc/loadavg: 1.72 1.70 1.39 2/65 4777
/proc/meminfo: memFree=863664/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=3740 CPUtime=6.29
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 120000 1125256367 3829760 742 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 935 742 89 173 0 760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3740

[startup+12.7018 s]
/proc/loadavg: 1.61 1.68 1.38 2/65 4777
/proc/meminfo: memFree=862408/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=4796 CPUtime=12.69
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 1008 0 0 0 1269 0 0 0 25 0 1 120000 1125256367 4911104 992 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 1199 992 89 173 0 1024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4796

[startup+25.502 s]
/proc/loadavg: 1.51 1.66 1.38 2/65 4777
/proc/meminfo: memFree=861000/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=6120 CPUtime=25.49
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 1356 0 0 0 2548 1 0 0 25 0 1 120000 1125256367 6266880 1340 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 1530 1340 89 173 0 1355 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6120

[startup+51.1014 s]
/proc/loadavg: 1.34 1.60 1.37 2/65 4777
/proc/meminfo: memFree=859336/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=7860 CPUtime=51.08
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 1796 0 0 0 5106 2 0 0 25 0 1 120000 1125256367 8048640 1747 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 1965 1747 89 173 0 1790 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7860

[startup+102.305 s]
/proc/loadavg: 1.13 1.50 1.34 2/65 4777
/proc/meminfo: memFree=856520/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=10652 CPUtime=102.27
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 2500 0 0 0 10224 3 0 0 25 0 1 120000 1125256367 10907648 2451 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 2663 2451 89 173 0 2488 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10652

[startup+162.302 s]
/proc/loadavg: 1.05 1.41 1.32 2/65 4783
/proc/meminfo: memFree=854664/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=12668 CPUtime=162.25
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 3011 0 0 0 16222 3 0 0 25 0 1 120000 1125256367 12972032 2897 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 3167 2897 89 173 0 2992 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12668

[startup+222.301 s]
/proc/loadavg: 1.02 1.33 1.30 2/65 4783
/proc/meminfo: memFree=853448/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=13888 CPUtime=222.24
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 3300 0 0 0 22220 4 0 0 25 0 1 120000 1125256367 14221312 3186 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 3472 3186 89 173 0 3297 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13888

[startup+282.302 s]
/proc/loadavg: 1.00 1.27 1.27 2/65 4783
/proc/meminfo: memFree=852168/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=15076 CPUtime=282.22
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 3603 0 0 0 28218 4 0 0 25 0 1 120000 1125256367 15437824 3489 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 3769 3489 89 173 0 3594 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15076

[startup+342.302 s]
/proc/loadavg: 1.00 1.22 1.26 2/65 4783
/proc/meminfo: memFree=850952/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=16276 CPUtime=342.2
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 3922 0 0 0 34215 5 0 0 25 0 1 120000 1125256367 16666624 3808 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 4069 3808 89 173 0 3894 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16276

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.24 2/65 4783
/proc/meminfo: memFree=849480/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=17804 CPUtime=402.18
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 4280 0 0 0 40213 5 0 0 25 0 1 120000 1125256367 18231296 4166 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 4451 4166 89 173 0 4276 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17804

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.22 2/65 4783
/proc/meminfo: memFree=848008/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=19336 CPUtime=462.17
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 4678 0 0 0 46211 6 0 0 25 0 1 120000 1125256367 19800064 4564 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 4834 4564 89 173 0 4659 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19336

[startup+522.301 s]
/proc/loadavg: 1.00 1.11 1.20 2/65 4783
/proc/meminfo: memFree=847880/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=19656 CPUtime=522.16
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 4724 0 0 0 52210 6 0 0 25 0 1 120000 1125256367 20127744 4610 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 4914 4610 89 173 0 4739 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 19656

[startup+582.302 s]
/proc/loadavg: 1.04 1.10 1.19 2/65 4783
/proc/meminfo: memFree=846216/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=21904 CPUtime=582.15
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 5257 0 0 0 58208 7 0 0 25 0 1 120000 1125256367 22429696 5014 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 5476 5014 89 173 0 5301 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21904

[startup+642.302 s]
/proc/loadavg: 1.05 1.10 1.18 2/65 4783
/proc/meminfo: memFree=846152/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=22040 CPUtime=642.13
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 5271 0 0 0 64206 7 0 0 25 0 1 120000 1125256367 22568960 5028 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 5510 5028 89 173 0 5335 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22040

[startup+702.301 s]
/proc/loadavg: 1.05 1.09 1.17 2/65 4783
/proc/meminfo: memFree=844488/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=23496 CPUtime=702.12
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 5683 0 0 0 70204 8 0 0 25 0 1 120000 1125256367 24059904 5440 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 5874 5440 89 173 0 5699 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23496

[startup+762.306 s]
/proc/loadavg: 1.02 1.07 1.16 2/65 4783
/proc/meminfo: memFree=844488/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=23640 CPUtime=762.11
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 5693 0 0 0 76203 8 0 0 25 0 1 120000 1125256367 24207360 5450 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 5910 5450 89 173 0 5735 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23640

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.15 2/65 4783
/proc/meminfo: memFree=843528/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=24600 CPUtime=822.08
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 5938 0 0 0 82200 8 0 0 25 0 1 120000 1125256367 25190400 5695 1992294400 134512640 135224549 4294956224 18446744073709551615 134595691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 6150 5695 89 173 0 5975 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 24600

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 4783
/proc/meminfo: memFree=842376/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=25528 CPUtime=882.07
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6209 0 0 0 88199 8 0 0 25 0 1 120000 1125256367 26140672 5966 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 6382 5966 89 173 0 6207 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 25528

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 4783
/proc/meminfo: memFree=842376/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=25720 CPUtime=942.06
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6229 0 0 0 94197 9 0 0 25 0 1 120000 1125256367 26337280 5986 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 6430 5986 89 173 0 6255 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 25720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 4783
/proc/meminfo: memFree=841672/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=26332 CPUtime=1002.04
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6384 0 0 0 100195 9 0 0 25 0 1 120000 1125256367 26963968 6141 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 6583 6141 89 173 0 6408 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 26332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 4783
/proc/meminfo: memFree=839944/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=28120 CPUtime=1062.03
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6830 0 0 0 106194 9 0 0 25 0 1 120000 1125256367 28794880 6587 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 7030 6587 89 173 0 6855 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 28120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 4783
/proc/meminfo: memFree=839880/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=28120 CPUtime=1122.01
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6837 0 0 0 112192 9 0 0 25 0 1 120000 1125256367 28794880 6594 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 7030 6594 89 173 0 6855 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 28120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 4783
/proc/meminfo: memFree=839752/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=28296 CPUtime=1181.99
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6858 0 0 0 118190 9 0 0 25 0 1 120000 1125256367 28975104 6615 1992294400 134512640 135224549 4294956224 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 7074 6615 89 173 0 6899 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 4783
/proc/meminfo: memFree=839688/2055920 swapFree=4176868/4192956
[pid=4776] ppid=4774 vsize=28296 CPUtime=1200.09
/proc/4776/stat : 4776 (CirCUs) R 4774 4776 4739 0 -1 4194304 6873 0 0 0 120000 9 0 0 25 0 1 100 1125256367 28975104 6630 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4776/statm: 7074 6630 89 173 0 6899 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 28296

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.102984
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 28296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6873
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= 1042

runsolver used 0.85187 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 20:59:00
IDJOB=1524470
IDBENCH=70585
IDSOLVER=544
FILE ID=node48/1524470-1238525940
PBS_JOBID= 9062050
Free space on /tmp= 66464 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524470-1238525940/watcher-1524470-1238525940 -o /tmp/evaluation-result-1524470-1238525940/solver-1524470-1238525940 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524470-1238525940.cnf -t 1200

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=554186043

node48.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		: 3000.236
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		: 3000.236
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:        866712 kB
Buffers:        104068 kB
Cached:         982288 kB
SwapCached:      10280 kB
Active:         320832 kB
Inactive:       777276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866712 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            77072 kB
Committed_AS:  2695908 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 21:19:02