Trace number 1718754

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
tts tts-5-0? (TO) 1200.24 1200.55

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

22.09/22.12	c Command: HOME/tts-5-0 HOME/instance-1718754-1240639908.cnf 
22.09/22.12	c Using SATTIMEOUT of 1200
22.09/22.12	c Using SATRAM of 1800
22.09/22.12	c Size of subset node = 16
22.09/22.12	c Variables = 1461772
22.09/22.12	c Clauses = 5687554
22.09/22.12	c Literals = 14147618
22.09/22.12	c Reduced size:
22.09/22.12	c Variables = 1461771
22.09/22.12	c Clauses = 4572347
22.09/22.12	c Literals = 11191622
22.09/22.12	c a2
35.77/35.85	c a1

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-1718754-1240639908/watcher-1718754-1240639908 -o /tmp/evaluation-result-1718754-1240639908/solver-1718754-1240639908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1718754-1240639908.cnf 

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: 1.84 1.93 1.68 3/64 13748
/proc/meminfo: memFree=1471920/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=1008 CPUtime=0
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 92019097 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 252 118 68 165 0 85 0

[startup+0.0686589 s]
/proc/loadavg: 1.84 1.93 1.68 3/64 13748
/proc/meminfo: memFree=1471920/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=3496 CPUtime=0.06
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 743 0 0 0 6 0 0 0 18 0 1 0 92019097 3579904 727 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 874 727 68 165 0 707 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3496

[startup+0.10166 s]
/proc/loadavg: 1.84 1.93 1.68 3/64 13748
/proc/meminfo: memFree=1471920/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=4804 CPUtime=0.09
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 1049 0 0 0 9 0 0 0 18 0 1 0 92019097 4919296 1033 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 1201 1033 68 165 0 1034 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4804

[startup+0.301672 s]
/proc/loadavg: 1.84 1.93 1.68 3/64 13748
/proc/meminfo: memFree=1471920/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=12116 CPUtime=0.29
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 2889 0 0 0 28 1 0 0 19 0 1 0 92019097 12406784 2873 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 3029 2874 68 165 0 2862 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12116

[startup+0.7017 s]
/proc/loadavg: 1.84 1.93 1.68 3/64 13748
/proc/meminfo: memFree=1471920/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=26856 CPUtime=0.69
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 6561 0 0 0 66 3 0 0 22 0 1 0 92019097 27500544 6545 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 6714 6546 68 165 0 6547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26856

[startup+1.50175 s]
/proc/loadavg: 1.84 1.93 1.68 2/65 13749
/proc/meminfo: memFree=1436200/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=55800 CPUtime=1.49
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 13714 0 0 0 142 7 0 0 25 0 1 0 92019097 57139200 13698 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 13950 13698 68 165 0 13783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55800

[startup+3.10186 s]
/proc/loadavg: 1.84 1.93 1.68 2/65 13749
/proc/meminfo: memFree=1399464/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=114516 CPUtime=3.09
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 28042 0 0 0 294 15 0 0 25 0 1 0 92019097 117264384 28026 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 28629 28026 68 165 0 28462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114516

[startup+6.30107 s]
/proc/loadavg: 1.77 1.92 1.68 2/65 13749
/proc/meminfo: memFree=1279912/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=234820 CPUtime=6.29
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 57062 0 0 0 600 29 0 0 25 0 1 0 92019097 240455680 57046 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 58705 57046 68 165 0 58538 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234820

[startup+12.7015 s]
/proc/loadavg: 1.71 1.90 1.67 2/65 13749
/proc/meminfo: memFree=1084392/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=411616 CPUtime=12.69
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 97711 0 0 0 1220 49 0 0 25 0 1 0 92019097 421494784 97695 1992294400 134512640 135191068 4294956224 18446744073709551615 134533964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 102904 97695 68 165 0 102737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 411616

[startup+25.5014 s]
/proc/loadavg: 1.71 1.89 1.67 2/65 13749
/proc/meminfo: memFree=783016/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=742076 CPUtime=25.48
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 174482 0 0 0 2468 80 0 0 25 0 1 0 92019097 759885824 172841 1992294400 134512640 135191068 4294956224 18446744073709551615 134519792 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 185519 172841 69 165 0 185352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 742076

[startup+51.1011 s]
/proc/loadavg: 1.46 1.82 1.65 2/65 13749
/proc/meminfo: memFree=809576/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=723028 CPUtime=51.07
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 250217 0 0 0 4994 113 0 0 25 0 1 0 92019097 740380672 166486 1992294400 134512640 135191068 4294956224 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 180757 166486 71 165 0 180590 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 723028

[startup+102.306 s]
/proc/loadavg: 1.20 1.69 1.62 2/65 13749
/proc/meminfo: memFree=763496/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=763696 CPUtime=102.26
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 261544 0 0 0 10106 120 0 0 25 0 1 0 92019097 782024704 177813 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 190924 177813 71 165 0 190757 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 763696

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.57 2/65 13749
/proc/meminfo: memFree=728104/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=797380 CPUtime=162.24
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 270440 0 0 0 16097 127 0 0 25 0 1 0 92019097 816517120 186709 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 199345 186709 71 165 0 199178 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 797380

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.54 2/65 13749
/proc/meminfo: memFree=646440/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=871012 CPUtime=222.23
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 291727 0 0 0 22085 138 0 0 25 0 1 0 92019097 891916288 207996 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 217753 207996 71 165 0 217586 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 871012

[startup+282.302 s]
/proc/loadavg: 1.01 1.37 1.50 2/65 13749
/proc/meminfo: memFree=623656/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=884104 CPUtime=282.21
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 296408 0 0 0 28081 140 0 0 25 0 1 0 92019097 905322496 212677 1992294400 134512640 135191068 4294956224 18446744073709551615 134600629 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221026 212677 71 165 0 220859 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 884104

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.46 2/65 13749
/proc/meminfo: memFree=607784/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887320 CPUtime=342.2
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300395 0 0 0 34077 143 0 0 25 0 1 0 92019097 908615680 216641 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221830 216641 71 165 0 221663 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 887320

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.43 2/65 13749
/proc/meminfo: memFree=606824/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887480 CPUtime=402.19
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300638 0 0 0 40076 143 0 0 25 0 1 0 92019097 908779520 216884 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221870 216884 71 165 0 221703 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 887480

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.40 2/65 13749
/proc/meminfo: memFree=606696/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887480 CPUtime=462.17
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300653 0 0 0 46074 143 0 0 25 0 1 0 92019097 908779520 216899 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221870 216899 71 165 0 221703 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 887480

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.37 2/65 13749
/proc/meminfo: memFree=606760/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887800 CPUtime=522.16
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300668 0 0 0 52073 143 0 0 25 0 1 0 92019097 909107200 216914 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221950 216914 71 165 0 221783 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 887800

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.35 2/65 13749
/proc/meminfo: memFree=606632/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887800 CPUtime=582.14
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300684 0 0 0 58071 143 0 0 25 0 1 0 92019097 909107200 216930 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221950 216930 71 165 0 221783 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 887800

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/65 13749
/proc/meminfo: memFree=606568/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887800 CPUtime=642.13
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300698 0 0 0 64070 143 0 0 25 0 1 0 92019097 909107200 216944 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221950 216944 71 165 0 221783 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 887800

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 13749
/proc/meminfo: memFree=606376/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887800 CPUtime=702.11
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300759 0 0 0 70068 143 0 0 25 0 1 0 92019097 909107200 217005 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221950 217005 71 165 0 221783 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 887800

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 13749
/proc/meminfo: memFree=606248/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=887800 CPUtime=762.1
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300775 0 0 0 76067 143 0 0 25 0 1 0 92019097 909107200 217021 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 221950 217021 71 165 0 221783 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 887800

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 13749
/proc/meminfo: memFree=606184/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888440 CPUtime=822.08
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300791 0 0 0 82065 143 0 0 25 0 1 0 92019097 909762560 217037 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222110 217037 71 165 0 221943 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 888440

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 13749
/proc/meminfo: memFree=606120/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888440 CPUtime=882.06
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300806 0 0 0 88063 143 0 0 25 0 1 0 92019097 909762560 217052 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222110 217052 71 165 0 221943 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 888440

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 13749
/proc/meminfo: memFree=606056/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888440 CPUtime=942.06
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300822 0 0 0 94062 144 0 0 25 0 1 0 92019097 909762560 217068 1992294400 134512640 135191068 4294956224 18446744073709551615 134600620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222110 217068 71 165 0 221943 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 888440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 13749
/proc/meminfo: memFree=605992/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888440 CPUtime=1002.04
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300837 0 0 0 100060 144 0 0 25 0 1 0 92019097 909762560 217083 1992294400 134512640 135191068 4294956224 18446744073709551615 134600620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222110 217083 71 165 0 221943 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 888440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 13749
/proc/meminfo: memFree=605928/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888440 CPUtime=1062.03
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300851 0 0 0 106059 144 0 0 25 0 1 0 92019097 909762560 217097 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222110 217097 71 165 0 221943 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 888440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 13749
/proc/meminfo: memFree=605800/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888572 CPUtime=1122.01
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300883 0 0 0 112057 144 0 0 25 0 1 0 92019097 909897728 217129 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222143 217129 71 165 0 221976 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 888572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 13749
/proc/meminfo: memFree=605672/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888704 CPUtime=1181.99
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300914 0 0 0 118055 144 0 0 25 0 1 0 92019097 910032896 217160 1992294400 134512640 135191068 4294956224 18446744073709551615 134600608 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222176 217160 71 165 0 222009 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 888704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 13749
/proc/meminfo: memFree=605608/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=888704 CPUtime=1200.09
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4194304 300925 0 0 0 119865 144 0 0 25 0 1 0 92019097 910032896 217171 1992294400 134512640 135191068 4294956224 18446744073709551615 134600620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 222176 217171 71 165 0 222009 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 888704

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 13749
/proc/meminfo: memFree=605608/2055920 swapFree=4192812/4192956
[pid=13748] ppid=13746 vsize=0 CPUtime=1200.19
/proc/13748/stat : 13748 (tts-5-0) R 13746 13748 13430 0 -1 4195332 300925 0 0 0 119865 154 0 0 25 0 1 0 92019097 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13748/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.24
CPU user time (s): 1198.66
CPU system time (s): 1.58676
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 888704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.58676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 300925
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= 2967

runsolver used 1.17082 second user time and 2.6126 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 08:11:56
IDJOB=1718754
IDBENCH=20506
IDSOLVER=505
FILE ID=node52/1718754-1240639908
PBS_JOBID= 9186448
Free space on /tmp= 66112 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718754-1240639908/watcher-1718754-1240639908 -o /tmp/evaluation-result-1718754-1240639908/solver-1718754-1240639908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1718754-1240639908.cnf

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED=1508805876

node52.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		: 3000.214
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		: 3000.214
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:       1472400 kB
Buffers:         59080 kB
Cached:         436700 kB
SwapCached:        144 kB
Active:         141328 kB
Inactive:       368544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          115136 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            59676 kB
Committed_AS:   311444 kB
PageTables:       1476 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= 66112 MiB
End job on node52 at 2009-04-25 08:31:59