Trace number 1520123

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
kw 2009-03-20? (TO) 1200.12 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1520123-1238265585/watcher-1520123-1238265585 -o /tmp/evaluation-result-1520123-1238265585/solver-1520123-1238265585 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520123-1238265585.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: 1.09 1.00 1.00 3/64 15047
/proc/meminfo: memFree=1085792/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=2736 CPUtime=0
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1099224570 2801664 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 684 279 216 541 0 134 0

[startup+0.075065 s]
/proc/loadavg: 1.09 1.00 1.00 3/64 15047
/proc/meminfo: memFree=1085792/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=4048 CPUtime=0.07
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 655 0 0 0 7 0 0 0 18 0 1 0 1099224570 4145152 639 1992294400 4194304 6412682 548682068864 18446744073709551615 4522400 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 1012 639 235 541 0 462 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4048

[startup+0.101069 s]
/proc/loadavg: 1.09 1.00 1.00 3/64 15047
/proc/meminfo: memFree=1085792/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=4048 CPUtime=0.09
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 655 0 0 0 9 0 0 0 18 0 1 0 1099224570 4145152 639 1992294400 4194304 6412682 548682068864 18446744073709551615 4264592 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 1012 639 235 541 0 462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4048

[startup+0.301105 s]
/proc/loadavg: 1.09 1.00 1.00 3/64 15047
/proc/meminfo: memFree=1085792/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=4048 CPUtime=0.29
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 655 0 0 0 29 0 0 0 19 0 1 0 1099224570 4145152 639 1992294400 4194304 6412682 548682068864 18446744073709551615 4564590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 1012 639 235 541 0 462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4048

[startup+0.701178 s]
/proc/loadavg: 1.09 1.00 1.00 3/64 15047
/proc/meminfo: memFree=1085792/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=5532 CPUtime=0.69
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 1157 0 0 0 69 0 0 0 22 0 1 0 1099224570 5664768 1029 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 1383 1030 242 541 0 833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5532

[startup+1.50132 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1081432/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=8480 CPUtime=1.49
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 1828 0 0 0 148 1 0 0 25 0 1 0 1099224570 8683520 1660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 2120 1660 242 541 0 1570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8480

[startup+3.10161 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1078936/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=10568 CPUtime=3.09
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 2376 0 0 0 307 2 0 0 25 0 1 0 1099224570 10821632 2163 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 2642 2163 247 541 0 2092 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10568

[startup+6.30119 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1075992/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=13392 CPUtime=6.29
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 3161 0 0 0 625 4 0 0 25 0 1 0 1099224570 13713408 2767 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 3348 2767 247 541 0 2798 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13392

[startup+12.7014 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1071968/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=17932 CPUtime=12.69
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 4334 0 0 0 1262 7 0 0 25 0 1 0 1099224570 18362368 3770 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 4483 3770 247 541 0 3933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17932

[startup+25.5017 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1066784/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=23084 CPUtime=25.48
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 5836 0 0 0 2537 11 0 0 25 0 1 0 1099224570 23638016 4910 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 5771 4910 247 541 0 5221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23084

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1059808/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=32468 CPUtime=51.07
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 8050 0 0 0 5088 19 0 0 25 0 1 0 1099224570 33247232 6783 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 8117 6783 247 541 0 7567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32468

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15048
/proc/meminfo: memFree=1048160/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=44856 CPUtime=102.26
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 11554 0 0 0 10193 33 0 0 25 0 1 0 1099224570 45932544 9560 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 11214 9560 247 541 0 10664 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44856

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1038880/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=56240 CPUtime=162.23
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 14183 0 0 0 16180 43 0 0 25 0 1 0 1099224570 57589760 11871 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 14060 11871 247 541 0 13510 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 56240

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1030560/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=65984 CPUtime=222.22
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 16638 0 0 0 22168 54 0 0 25 0 1 0 1099224570 67567616 13960 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 16496 13960 247 541 0 15946 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 65984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1025248/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=72728 CPUtime=282.19
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 18431 0 0 0 28157 62 0 0 25 0 1 0 1099224570 74473472 15332 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 18182 15332 247 541 0 17632 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 72728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1019040/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=79312 CPUtime=342.18
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 20398 0 0 0 34148 70 0 0 25 0 1 0 1099224570 81215488 16815 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 19828 16815 247 541 0 19278 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 79312

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1012064/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=88464 CPUtime=402.15
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 22322 0 0 0 40138 77 0 0 25 0 1 0 1099224570 90587136 18739 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 22116 18739 247 541 0 21566 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 88464

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1008352/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=91984 CPUtime=462.13
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 23614 0 0 0 46129 84 0 0 25 0 1 0 1099224570 94191616 19475 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 22996 19475 247 541 0 22446 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 91984

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=1003872/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=96636 CPUtime=522.12
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 24793 0 0 0 52120 92 0 0 25 0 1 0 1099224570 98955264 20654 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 24159 20654 247 541 0 23609 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 96636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=999328/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=103356 CPUtime=582.1
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 26505 0 0 0 58110 100 0 0 25 0 1 0 1099224570 105836544 21726 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 25839 21726 247 541 0 25289 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 103356

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=996192/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=107516 CPUtime=642.08
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 27281 0 0 0 64103 105 0 0 25 0 1 0 1099224570 110096384 22502 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 26879 22502 247 541 0 26329 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 107516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=990240/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=112688 CPUtime=702.05
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 28781 0 0 0 70094 111 0 0 25 0 1 0 1099224570 115392512 24002 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 28172 24002 247 541 0 27622 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 112688

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=986144/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=116840 CPUtime=762.04
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 30525 0 0 0 76087 117 0 0 25 0 1 0 1099224570 119644160 25010 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 29210 25010 247 541 0 28660 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 116840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=983264/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=120680 CPUtime=822.02
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 31233 0 0 0 82081 121 0 0 25 0 1 0 1099224570 123576320 25718 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 30170 25718 247 541 0 29620 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 120680

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=980064/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=124520 CPUtime=881.99
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 32112 0 0 0 88074 125 0 0 25 0 1 0 1099224570 127508480 26597 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 31130 26597 247 541 0 30580 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 124520

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=974496/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=130920 CPUtime=941.97
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 33425 0 0 0 94067 130 0 0 25 0 1 0 1099224570 134062080 27910 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 32730 27910 247 541 0 32180 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 130920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=969632/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=136680 CPUtime=1001.96
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 35469 0 0 0 100060 136 0 0 25 0 1 0 1099224570 139960320 29108 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34170 29108 247 541 0 33620 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 136680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=969504/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=136680 CPUtime=1061.93
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 35511 0 0 0 106053 140 0 0 25 0 1 0 1099224570 139960320 29150 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34170 29150 247 541 0 33620 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 136680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=967904/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=138600 CPUtime=1121.91
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 35897 0 0 0 112046 145 0 0 25 0 1 0 1099224570 141926400 29536 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34650 29536 247 541 0 34100 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 138600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=967008/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=139240 CPUtime=1181.9
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 36123 0 0 0 118041 149 0 0 25 0 1 0 1099224570 142581760 29762 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34810 29762 247 541 0 34260 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 139240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15050
/proc/meminfo: memFree=966880/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=139240 CPUtime=1200.09
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 36156 0 0 0 119859 150 0 0 25 0 1 0 1099224570 142581760 29795 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34810 29795 247 541 0 34260 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139240

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 1.00 2/65 15050
/proc/meminfo: memFree=966880/2055920 swapFree=4174052/4192956
[pid=15047] ppid=15045 vsize=139240 CPUtime=1200.09
/proc/15047/stat : 15047 (kw) R 15045 15047 14656 0 -1 0 36156 0 0 0 119859 150 0 0 25 0 1 0 1099224570 142581760 29795 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 34810 29795 247 541 0 34260 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 139240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1198.59
CPU system time (s): 1.52877
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 139424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.52877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36156
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= 1988

runsolver used 0.962853 second user time and 2.6486 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-28 19:39:45
IDJOB=1520123
IDBENCH=70491
IDSOLVER=501
FILE ID=node17/1520123-1238265585
PBS_JOBID= 9060792
Free space on /tmp= 66332 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520123-1238265585/watcher-1520123-1238265585 -o /tmp/evaluation-result-1520123-1238265585/solver-1520123-1238265585 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520123-1238265585.cnf

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=1034662545

node17.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		: 3000.265
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		: 3000.265
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:       1086208 kB
Buffers:         78728 kB
Cached:         798300 kB
SwapCached:      12684 kB
Active:          57184 kB
Inactive:       834048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1086208 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2416 kB
Writeback:           0 kB
Mapped:          19752 kB
Slab:            64332 kB
Committed_AS:  2877592 kB
PageTables:       1464 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= 66328 MiB
End job on node17 at 2009-03-28 19:59:48