Trace number 368592

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, and are wall clock time (not CPU 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 4.0? (TO) 5000.22 5001.71

General information on the benchmark

Namecrafted/Medium/contest05/others/
gensys-ukn002.sat05-2744.reshuffled-07.cnf
MD5SUMa2019e53d39465096d989c5106a4e0ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.331
Satisfiable
(Un)Satisfiability was proved
Number of variables1697
Number of clauses8961
Sum of the clauses size79749
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2259
Number of clauses of size 31190
Number of clauses of size 4136
Number of clauses of size 5906
Number of clauses of size over 56443

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-368592-1177246695 -o ROOT/results/node21/solver-368592-1177246695 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368592-1177246695/tts-4-0 /tmp/evaluation/368592-1177246695/instance-368592-1177246695.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 2/77 27244
/proc/meminfo: memFree=1715584/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=796 CPUtime=0
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 172586798 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 199 92 57 113 0 83 0

[startup+0.038127 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 27244
/proc/meminfo: memFree=1715584/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=1588 CPUtime=0.03
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 309 0 0 0 3 0 0 0 18 0 1 0 172586798 1626112 294 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 397 294 57 113 0 281 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1588

[startup+0.102133 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 27244
/proc/meminfo: memFree=1715584/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=2252 CPUtime=0.09
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 453 0 0 0 9 0 0 0 18 0 1 0 172586798 2306048 438 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 563 438 59 113 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2252

[startup+0.301155 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 27244
/proc/meminfo: memFree=1715584/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=3836 CPUtime=0.29
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 843 0 0 0 29 0 0 0 19 0 1 0 172586798 3928064 828 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 959 828 62 113 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3836

[startup+0.702199 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 27244
/proc/meminfo: memFree=1715584/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=6484 CPUtime=0.69
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 1521 0 0 0 68 1 0 0 23 0 1 0 172586798 6639616 1504 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134514512 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 1621 1504 65 113 0 1505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6484

[startup+1.50129 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 27245
/proc/meminfo: memFree=1701048/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=17328 CPUtime=1.49
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 4246 0 0 0 148 1 0 0 25 0 1 0 172586798 17743872 4229 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 4332 4229 66 113 0 4216 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17328

[startup+3.10146 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 27245
/proc/meminfo: memFree=1698488/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=17940 CPUtime=3.08
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 4417 0 0 0 307 1 0 0 25 0 1 0 172586798 18370560 4400 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537393 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 4485 4400 66 113 0 4369 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17940

[startup+6.30181 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 27245
/proc/meminfo: memFree=1697016/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=19584 CPUtime=6.29
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 4792 0 0 0 627 2 0 0 25 0 1 0 172586798 20054016 4775 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 4896 4775 66 113 0 4780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19584

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 27245
/proc/meminfo: memFree=1694008/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=22164 CPUtime=12.69
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 5481 0 0 0 1267 2 0 0 25 0 1 0 172586798 22695936 5464 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 5541 5464 66 113 0 5425 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22164

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 27245
/proc/meminfo: memFree=1689016/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=27092 CPUtime=25.48
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 6690 0 0 0 2545 3 0 0 25 0 1 0 172586798 27742208 6673 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 6773 6673 66 113 0 6657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27092

[startup+51.1017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 27245
/proc/meminfo: memFree=1679096/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=36960 CPUtime=51.08
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 9171 0 0 0 5104 4 0 0 25 0 1 0 172586798 37847040 9154 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 9240 9154 66 113 0 9124 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36960

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 27245
/proc/meminfo: memFree=1660792/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=55240 CPUtime=102.26
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 13712 0 0 0 10219 7 0 0 25 0 1 0 172586798 56565760 13695 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 13810 13695 66 113 0 13694 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 55240

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 27245
/proc/meminfo: memFree=1640056/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=75868 CPUtime=162.25
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 18903 0 0 0 16214 11 0 0 25 0 1 0 172586798 77688832 18886 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 18967 18886 66 113 0 18851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75868

[startup+222.301 s]
/proc/loadavg: 1.10 1.01 1.00 2/78 27443
/proc/meminfo: memFree=1627184/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=88304 CPUtime=222.13
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 22021 0 0 0 22200 13 0 0 25 0 1 0 172586798 90423296 22004 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 22076 22004 66 113 0 21960 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 88304

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 27443
/proc/meminfo: memFree=1615096/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=100712 CPUtime=282.12
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 25085 0 0 0 28196 16 0 0 25 0 1 0 172586798 103129088 25068 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552297 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 25178 25068 66 113 0 25062 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 100712

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1599544/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=115948 CPUtime=342.1
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 28927 0 0 0 34191 19 0 0 25 0 1 0 172586798 118730752 28910 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 28987 28910 66 113 0 28871 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 115948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1588216/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=127436 CPUtime=402.08
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 31764 0 0 0 40187 21 0 0 25 0 1 0 172586798 130494464 31747 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 31859 31747 66 113 0 31743 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 127436

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1576568/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=139156 CPUtime=462.07
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 34683 0 0 0 46182 25 0 0 25 0 1 0 172586798 142495744 34666 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 34789 34666 66 113 0 34673 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 139156

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1560184/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=155800 CPUtime=522.06
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 38839 0 0 0 52178 28 0 0 25 0 1 0 172586798 159539200 38822 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 38950 38822 66 113 0 38834 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 155800

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1543096/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=172440 CPUtime=582.04
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 43052 0 0 0 58174 30 0 0 25 0 1 0 172586798 176578560 43035 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 43110 43035 66 113 0 42994 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 172440

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27443
/proc/meminfo: memFree=1530424/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=185100 CPUtime=642.03
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 46181 0 0 0 64169 34 0 0 25 0 1 0 172586798 189542400 46164 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 46275 46164 66 113 0 46159 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 185100


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1162744/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=552064 CPUtime=4061.04
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 137927 0 0 0 405962 142 0 0 25 0 1 0 172586798 565313536 137910 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 138016 137910 66 113 0 137900 0
Current children cumulated CPU time (s) 4061.04
Current children cumulated vsize (KiB) 552064

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1156216/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=558628 CPUtime=4121.03
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 139567 0 0 0 411959 144 0 0 25 0 1 0 172586798 572035072 139550 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 139657 139550 66 113 0 139541 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 558628

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1150968/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=563792 CPUtime=4181.01
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 140887 0 0 0 417955 146 0 0 25 0 1 0 172586798 577323008 140870 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 140948 140870 66 113 0 140832 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 563792

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1146040/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=568948 CPUtime=4240.99
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 142172 0 0 0 423952 147 0 0 25 0 1 0 172586798 582602752 142155 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 142237 142155 66 113 0 142121 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 568948

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1140408/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=574576 CPUtime=4300.98
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 143570 0 0 0 429949 149 0 0 25 0 1 0 172586798 588365824 143553 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 143644 143553 66 113 0 143528 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 574576

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1134776/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=580200 CPUtime=4360.97
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 144981 0 0 0 435946 151 0 0 25 0 1 0 172586798 594124800 144964 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 145050 144964 66 113 0 144934 0
Current children cumulated CPU time (s) 4360.97
Current children cumulated vsize (KiB) 580200

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1129272/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=585592 CPUtime=4420.95
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 146324 0 0 0 441942 153 0 0 25 0 1 0 172586798 599646208 146307 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 146398 146307 66 113 0 146282 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 585592

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1122296/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=592624 CPUtime=4480.93
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 148070 0 0 0 447939 154 0 0 25 0 1 0 172586798 606846976 148053 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 148156 148053 66 113 0 148040 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 592624

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1117816/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=597076 CPUtime=4540.91
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 149179 0 0 0 453936 155 0 0 25 0 1 0 172586798 611405824 149162 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 149269 149162 66 113 0 149153 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 597076

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1113080/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=601764 CPUtime=4600.91
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 150337 0 0 0 459934 157 0 0 25 0 1 0 172586798 616206336 150320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 150441 150320 66 113 0 150325 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 601764

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1104568/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=610204 CPUtime=4660.88
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 152478 0 0 0 465929 159 0 0 25 0 1 0 172586798 624848896 152461 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 152551 152461 66 113 0 152435 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 610204

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1097080/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=617704 CPUtime=4720.87
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 154337 0 0 0 471926 161 0 0 25 0 1 0 172586798 632528896 154320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 154426 154320 66 113 0 154310 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 617704

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1087480/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=627312 CPUtime=4780.86
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 156755 0 0 0 477922 164 0 0 25 0 1 0 172586798 642367488 156738 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 156828 156738 66 113 0 156712 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 627312

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1079608/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=635048 CPUtime=4840.83
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 158703 0 0 0 483918 165 0 0 25 0 1 0 172586798 650289152 158686 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 158762 158686 66 113 0 158646 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 635048

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1069112/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=645832 CPUtime=4900.83
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 161349 0 0 0 489915 168 0 0 25 0 1 0 172586798 661331968 161332 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 161458 161332 66 113 0 161342 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 645832

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1064504/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=650052 CPUtime=4960.8
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 162458 0 0 0 495912 168 0 0 25 0 1 0 172586798 665653248 162441 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 162513 162441 66 113 0 162397 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 650052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1060344/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=654268 CPUtime=5000.1
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4194304 163487 0 0 0 499841 169 0 0 25 0 1 0 172586798 669970432 163470 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 163567 163470 66 113 0 163451 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 654268

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27643
/proc/meminfo: memFree=1060344/2055920 swapFree=4163760/4192956
[pid=27244] ppid=27242 vsize=0 CPUtime=5000.2
/proc/27244/stat : 27244 (tts-4-0) R 27242 27244 27188 0 -1 4195332 163487 0 0 0 499841 179 0 0 25 0 1 0 172586798 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27244/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.22
CPU user time (s): 4998.41
CPU system time (s): 1.80173
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 654268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.42
system time used= 1.80173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163487
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= 6
involuntary context switches= 99591

runsolver used 6.09807 second user time and 11.7032 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Apr 22 12:58:15 UTC 2007

IDJOB= 368592
IDBENCH= 24592
IDSOLVER= 178
FILE ID= node21/368592-1177246695

PBS_JOBID= 4650564

Free space on /tmp= 66390 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/gensys-ukn002.sat05-2744.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368592-1177246695/tts-4-0 /tmp/evaluation/368592-1177246695/instance-368592-1177246695.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-368592-1177246695 -o ROOT/results/node21/solver-368592-1177246695 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368592-1177246695/tts-4-0 /tmp/evaluation/368592-1177246695/instance-368592-1177246695.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a2019e53d39465096d989c5106a4e0ef

RANDOM SEED= 333992549

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1715992 kB
Buffers:         42352 kB
Cached:         209328 kB
SwapCached:       7672 kB
Active:         188140 kB
Inactive:        86236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715992 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            51044 kB
Committed_AS:  1721996 kB
PageTables:       1784 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= 66390 MiB

End job on node21 on Sun Apr 22 14:21:39 UTC 2007