Trace number 1520467

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
MD5SUMbee6b22c61c85c79429fd4c1adab5451
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 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-1520467-1238297232/watcher-1520467-1238297232 -o /tmp/evaluation-result-1520467-1238297232/solver-1520467-1238297232 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520467-1238297232.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: 1.01 1.02 1.00 3/74 28488
/proc/meminfo: memFree=919168/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=2884 CPUtime=0
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 356 0 0 0 0 0 0 0 18 0 1 0 1102384277 2953216 340 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 721 340 219 541 0 171 0

[startup+0.0765441 s]
/proc/loadavg: 1.01 1.02 1.00 3/74 28488
/proc/meminfo: memFree=919168/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=3280 CPUtime=0.07
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 493 0 0 0 7 0 0 0 18 0 1 0 1102384277 3358720 477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 820 477 253 541 0 270 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3280

[startup+0.101548 s]
/proc/loadavg: 1.01 1.02 1.00 3/74 28488
/proc/meminfo: memFree=919168/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=3412 CPUtime=0.09
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 524 0 0 0 9 0 0 0 18 0 1 0 1102384277 3493888 508 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 853 508 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301581 s]
/proc/loadavg: 1.01 1.02 1.00 3/74 28488
/proc/meminfo: memFree=919168/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=4332 CPUtime=0.29
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 758 0 0 0 29 0 0 0 19 0 1 0 1102384277 4435968 742 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 1083 742 253 541 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4332

[startup+0.701649 s]
/proc/loadavg: 1.01 1.02 1.00 3/74 28488
/proc/meminfo: memFree=919168/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=5820 CPUtime=0.69
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 1124 0 0 0 69 0 0 0 22 0 1 0 1102384277 5959680 1108 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 1455 1108 253 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50179 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 28489
/proc/meminfo: memFree=914872/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=7828 CPUtime=1.49
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 1621 0 0 0 148 1 0 0 25 0 1 0 1102384277 8015872 1565 1992294400 4194304 6412682 548682068864 18446744073709551615 4412090 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 1957 1565 253 541 0 1407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7828

[startup+3.10105 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 28489
/proc/meminfo: memFree=913336/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=9056 CPUtime=3.09
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 1956 0 0 0 307 2 0 0 25 0 1 0 1102384277 9273344 1855 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 2264 1855 256 541 0 1714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9056

[startup+6.3016 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 28489
/proc/meminfo: memFree=911224/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=11124 CPUtime=6.29
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 2590 0 0 0 625 4 0 0 25 0 1 0 1102384277 11390976 2377 1992294400 4194304 6412682 548682068864 18446744073709551615 4417704 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 2781 2377 256 541 0 2231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11124

[startup+12.7017 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 28489
/proc/meminfo: memFree=907448/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=14460 CPUtime=12.69
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 3441 0 0 0 1263 6 0 0 25 0 1 0 1102384277 14807040 3080 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 3615 3080 256 541 0 3065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14460

[startup+25.5019 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 28489
/proc/meminfo: memFree=903672/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=18708 CPUtime=25.48
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 4611 0 0 0 2538 10 0 0 25 0 1 0 1102384277 19156992 4055 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 4677 4055 256 541 0 4127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18708

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 28489
/proc/meminfo: memFree=897528/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=25896 CPUtime=51.07
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 6584 0 0 0 5091 16 0 0 25 0 1 0 1102384277 26517504 5611 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 6474 5611 256 541 0 5924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25896

[startup+102.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 28489
/proc/meminfo: memFree=889400/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=34712 CPUtime=102.26
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 8963 0 0 0 10200 26 0 0 25 0 1 0 1102384277 35545088 7599 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 8678 7599 256 541 0 8128 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34712

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=881336/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=43412 CPUtime=162.23
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 11514 0 0 0 16187 36 0 0 25 0 1 0 1102384277 44453888 9632 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 10853 9632 256 541 0 10303 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43412

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=876024/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=50052 CPUtime=222.22
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 13144 0 0 0 22177 45 0 0 25 0 1 0 1102384277 51253248 10944 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 12513 10944 256 541 0 11963 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50052

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=870392/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=56180 CPUtime=282.19
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 14908 0 0 0 28167 52 0 0 25 0 1 0 1102384277 57528320 12342 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 14045 12342 256 541 0 13495 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56180

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=867192/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=60096 CPUtime=342.17
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 15735 0 0 0 34159 58 0 0 25 0 1 0 1102384277 61538304 13169 1992294400 4194304 6412682 548682068864 18446744073709551615 4286863 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 15024 13169 256 541 0 14474 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60096

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=862328/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=65540 CPUtime=402.15
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 17346 0 0 0 40150 65 0 0 25 0 1 0 1102384277 67112960 14359 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 16385 14359 256 541 0 15835 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 65540

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=857272/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=70760 CPUtime=462.13
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 18596 0 0 0 46143 70 0 0 25 0 1 0 1102384277 72458240 15609 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 17690 15609 256 541 0 17140 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 70760

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=854904/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=73240 CPUtime=522.11
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 19677 0 0 0 52136 75 0 0 25 0 1 0 1102384277 74997760 16206 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 18310 16206 256 541 0 17760 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 73240

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=852344/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=76520 CPUtime=582.08
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 20331 0 0 0 58129 79 0 0 25 0 1 0 1102384277 78356480 16860 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 19130 16860 256 541 0 18580 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 76520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=845304/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=84564 CPUtime=642.08
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 22589 0 0 0 64122 86 0 0 25 0 1 0 1102384277 86593536 18562 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 21141 18562 256 541 0 20591 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 84564

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=844408/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=85764 CPUtime=702.05
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 22852 0 0 0 70114 91 0 0 25 0 1 0 1102384277 87822336 18825 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 21441 18825 256 541 0 20891 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 85764

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28489
/proc/meminfo: memFree=842872/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=87204 CPUtime=762.04
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 23211 0 0 0 76109 95 0 0 25 0 1 0 1102384277 89296896 19184 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 21801 19184 256 541 0 21251 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 87204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=836408/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=96652 CPUtime=822
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 24862 0 0 0 82101 99 0 0 25 0 1 0 1102384277 98971648 20835 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 24163 20835 256 541 0 23613 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 96652

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=835064/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=98128 CPUtime=881.98
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 25805 0 0 0 88094 104 0 0 25 0 1 0 1102384277 100483072 21138 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 24532 21138 256 541 0 23982 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 98128

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=834616/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=98768 CPUtime=941.96
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 25954 0 0 0 94088 108 0 0 25 0 1 0 1102384277 101138432 21287 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 24692 21287 256 541 0 24142 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 98768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=832504/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=101248 CPUtime=1001.94
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 26510 0 0 0 100082 112 0 0 25 0 1 0 1102384277 103677952 21843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 25312 21843 256 541 0 24762 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 101248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=826424/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=107628 CPUtime=1061.91
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 28007 0 0 0 106074 117 0 0 25 0 1 0 1102384277 110211072 23340 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 26907 23340 256 541 0 26357 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 107628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=822712/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=111704 CPUtime=1121.89
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 29614 0 0 0 112068 121 0 0 25 0 1 0 1102384277 114384896 24211 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 27926 24211 256 541 0 27376 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 111704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=822200/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=112300 CPUtime=1181.88
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 29776 0 0 0 118063 125 0 0 25 0 1 0 1102384277 114995200 24373 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 28075 24373 256 541 0 27525 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 112300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 28491
/proc/meminfo: memFree=821880/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=112620 CPUtime=1200.08
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 29843 0 0 0 119882 126 0 0 25 0 1 0 1102384277 115322880 24440 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 28155 24440 256 541 0 27605 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112620

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 2/75 28491
/proc/meminfo: memFree=821880/2055920 swapFree=4173168/4192956
[pid=28488] ppid=28486 vsize=112620 CPUtime=1200.08
/proc/28488/stat : 28488 (kw) R 28486 28488 24966 0 -1 0 29843 0 0 0 119882 126 0 0 25 0 1 0 1102384277 115322880 24440 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28488/statm: 28155 24440 256 541 0 27605 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.82
CPU system time (s): 1.28181
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 114648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.2818
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29843
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= 2988

runsolver used 0.969852 second user time and 3.40948 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-29 05:27:12
IDJOB=1520467
IDBENCH=70663
IDSOLVER=501
FILE ID=node68/1520467-1238297232
PBS_JOBID= 9060986
Free space on /tmp= 66288 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1800466054-025.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520467-1238297232/watcher-1520467-1238297232 -o /tmp/evaluation-result-1520467-1238297232/solver-1520467-1238297232 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520467-1238297232.cnf

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

MD5SUM BENCH= bee6b22c61c85c79429fd4c1adab5451
RANDOM SEED=985213052

node68.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		: 3000.270
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		: 3000.270
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:        919648 kB
Buffers:         87132 kB
Cached:         954284 kB
SwapCached:       9864 kB
Active:         169740 kB
Inactive:       883536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        919648 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          17808 kB
Slab:            67860 kB
Committed_AS:  2892232 kB
PageTables:       2136 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node68 at 2009-03-29 05:47:15