Trace number 368661

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) 5000.27 5001.64

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

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/node30/watcher-368661-1177267712 -o ROOT/results/node30/solver-368661-1177267712 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368661-1177267712/tts-4-0 /tmp/evaluation/368661-1177267712/instance-368661-1177267712.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: 1.00 1.00 1.00 3/77 10037
/proc/meminfo: memFree=1724704/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=928 CPUtime=0
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 174686926 950272 132 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 232 132 62 113 0 116 0

[startup+0.027219 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10037
/proc/meminfo: memFree=1724704/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1472 CPUtime=0.02
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 272 0 0 0 2 0 0 0 18 0 1 0 174686926 1507328 257 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 368 257 66 113 0 252 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1472

[startup+0.101222 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10037
/proc/meminfo: memFree=1724704/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1604 CPUtime=0.09
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 308 0 0 0 9 0 0 0 18 0 1 0 174686926 1642496 293 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 401 293 66 113 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1604

[startup+0.301234 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10037
/proc/meminfo: memFree=1724704/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1840 CPUtime=0.29
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 396 0 0 0 29 0 0 0 19 0 1 0 174686926 1884160 381 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 460 381 66 113 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.70126 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10037
/proc/meminfo: memFree=1724704/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=2312 CPUtime=0.69
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 522 0 0 0 69 0 0 0 23 0 1 0 174686926 2367488 507 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641307 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 578 507 66 113 0 462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2312

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1722456/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=3252 CPUtime=1.49
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 759 0 0 0 149 0 0 0 25 0 1 0 174686926 3330048 744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 813 744 66 113 0 697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3252

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1721240/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=5128 CPUtime=3.09
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 1206 0 0 0 309 0 0 0 25 0 1 0 174686926 5251072 1191 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 1282 1191 66 113 0 1166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5128

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1717400/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=8644 CPUtime=6.29
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 2096 0 0 0 628 1 0 0 25 0 1 0 174686926 8851456 2081 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 2161 2081 66 113 0 2045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8644

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1710176/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=15676 CPUtime=12.69
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 3864 0 0 0 1267 2 0 0 25 0 1 0 174686926 16052224 3849 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 3919 3849 66 113 0 3803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15676

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1698656/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=26460 CPUtime=25.49
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 6564 0 0 0 2546 3 0 0 25 0 1 0 174686926 27095040 6549 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 6615 6549 66 113 0 6499 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26460

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1680608/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=44744 CPUtime=51.08
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 11098 0 0 0 5103 5 0 0 25 0 1 0 174686926 45817856 11083 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 11186 11083 66 113 0 11070 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44744

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1646880/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=78028 CPUtime=102.27
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 19428 0 0 0 10218 9 0 0 25 0 1 0 174686926 79900672 19413 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 19507 19413 66 113 0 19391 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 78028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1613152/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=111780 CPUtime=162.26
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 27897 0 0 0 16213 13 0 0 25 0 1 0 174686926 114462720 27882 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 27945 27882 66 113 0 27829 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 111780

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1577440/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=147408 CPUtime=222.24
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 36779 0 0 0 22205 19 0 0 25 0 1 0 174686926 150945792 36764 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 36852 36764 66 113 0 36736 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 147408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1537120/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=187960 CPUtime=282.23
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 46888 0 0 0 28198 25 0 0 25 0 1 0 174686926 192471040 46873 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591708 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 46990 46873 66 113 0 46874 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 187960

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1503712/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=220772 CPUtime=342.2
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 55143 0 0 0 34192 28 0 0 25 0 1 0 174686926 226070528 55128 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 55193 55128 66 113 0 55077 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 220772

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1467744/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=257336 CPUtime=402.19
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 64251 0 0 0 40186 33 0 0 25 0 1 0 174686926 263512064 64236 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 64334 64236 66 113 0 64218 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 257336

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1441824/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=282652 CPUtime=462.18
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 70594 0 0 0 46180 38 0 0 25 0 1 0 174686926 289435648 70579 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 70663 70579 66 113 0 70547 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 282652

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1415392/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=309140 CPUtime=522.16
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 77234 0 0 0 52174 42 0 0 25 0 1 0 174686926 316559360 77219 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 77285 77219 66 113 0 77169 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 309140

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1390432/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=333984 CPUtime=582.15
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 83419 0 0 0 58169 46 0 0 25 0 1 0 174686926 341999616 83404 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 83496 83404 66 113 0 83380 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 333984

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10038
/proc/meminfo: memFree=1371552/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=352736 CPUtime=642.14
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 88092 0 0 0 64165 49 0 0 25 0 1 0 174686926 361201664 88077 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 88184 88077 66 113 0 88068 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 352736


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10238
/proc/meminfo: memFree=389152/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1333192 CPUtime=4061.22
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 333203 0 0 0 405883 239 0 0 25 0 1 0 174686926 1365188608 333188 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 333298 333188 66 113 0 333182 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 1333192

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10238
/proc/meminfo: memFree=380960/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1341396 CPUtime=4121.2
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 335258 0 0 0 411879 241 0 0 25 0 1 0 174686926 1373589504 335243 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 335349 335243 66 113 0 335233 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 1341396

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10238
/proc/meminfo: memFree=373280/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1349132 CPUtime=4181.19
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 337198 0 0 0 417876 243 0 0 25 0 1 0 174686926 1381511168 337183 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 337283 337183 66 113 0 337167 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 1349132

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10238
/proc/meminfo: memFree=362400/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1359916 CPUtime=4241.18
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 339932 0 0 0 423872 246 0 0 25 0 1 0 174686926 1392553984 339917 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 339979 339917 66 113 0 339863 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 1359916

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10238
/proc/meminfo: memFree=350048/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1372104 CPUtime=4301.16
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 342966 0 0 0 429868 248 0 0 25 0 1 0 174686926 1405034496 342951 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 343026 342951 66 113 0 342910 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 1372104

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10320
/proc/meminfo: memFree=329328/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1392024 CPUtime=4361.14
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 347906 0 0 0 435862 252 0 0 25 0 1 0 174686926 1425432576 347891 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 348006 347891 66 113 0 347890 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 1392024

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10436
/proc/meminfo: memFree=313056/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1408900 CPUtime=4421.07
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 352165 0 0 0 441851 256 0 0 25 0 1 0 174686926 1442713600 352150 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 352225 352150 66 113 0 352109 0
Current children cumulated CPU time (s) 4421.07
Current children cumulated vsize (KiB) 1408900

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10436
/proc/meminfo: memFree=297824/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1424372 CPUtime=4481.05
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 356039 0 0 0 447845 260 0 0 25 0 1 0 174686926 1458556928 356024 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 356093 356024 66 113 0 355977 0
Current children cumulated CPU time (s) 4481.05
Current children cumulated vsize (KiB) 1424372

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10436
/proc/meminfo: memFree=280032/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1441952 CPUtime=4541.03
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 360420 0 0 0 453840 263 0 0 25 0 1 0 174686926 1476558848 360405 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 360488 360405 66 113 0 360372 0
Current children cumulated CPU time (s) 4541.03
Current children cumulated vsize (KiB) 1441952

[startup+4602.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 10436
/proc/meminfo: memFree=270752/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1451328 CPUtime=4601.02
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 362738 0 0 0 459836 266 0 0 25 0 1 0 174686926 1486159872 362723 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134623768 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 362832 362723 66 113 0 362716 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 1451328

[startup+4662.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 10436
/proc/meminfo: memFree=261536/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1460468 CPUtime=4661
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 365047 0 0 0 465832 268 0 0 25 0 1 0 174686926 1495519232 365032 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 365117 365032 66 113 0 365001 0
Current children cumulated CPU time (s) 4661
Current children cumulated vsize (KiB) 1460468

[startup+4722.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 10436
/proc/meminfo: memFree=245856/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1475940 CPUtime=4721
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 368938 0 0 0 471827 273 0 0 25 0 1 0 174686926 1511362560 368923 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 368985 368923 66 113 0 368869 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 1475940

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10436
/proc/meminfo: memFree=233056/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1488828 CPUtime=4780.98
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 372141 0 0 0 477823 275 0 0 25 0 1 0 174686926 1524559872 372126 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 372207 372126 66 113 0 372091 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 1488828

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 10436
/proc/meminfo: memFree=224480/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1497268 CPUtime=4840.96
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 374248 0 0 0 483819 277 0 0 25 0 1 0 174686926 1533202432 374233 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 374317 374233 66 113 0 374201 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 1497268

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10436
/proc/meminfo: memFree=209056/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1512972 CPUtime=4900.95
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 378149 0 0 0 489815 280 0 0 25 0 1 0 174686926 1549283328 378134 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 378243 378134 66 113 0 378127 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 1512972

[startup+4962.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10436
/proc/meminfo: memFree=197088/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1524692 CPUtime=4960.93
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 381101 0 0 0 495811 282 0 0 25 0 1 0 174686926 1561284608 381086 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 381173 381086 66 113 0 381057 0
Current children cumulated CPU time (s) 4960.93
Current children cumulated vsize (KiB) 1524692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 10436
/proc/meminfo: memFree=187680/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=1534068 CPUtime=5000.03
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4194304 383434 0 0 0 499718 285 0 0 25 0 1 0 174686926 1570885632 383419 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552159 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 383517 383419 66 113 0 383401 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 1534068

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

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

[startup+5001.6 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 10437
/proc/meminfo: memFree=1480856/2055920 swapFree=4157100/4192956
[pid=10037] ppid=10035 vsize=0 CPUtime=5000.22
/proc/10037/stat : 10037 (tts-4-0) R 10035 10037 9740 0 -1 4195332 383434 0 0 0 499718 304 0 0 25 0 1 0 174686926 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10037/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.64
CPU time (s): 5000.27
CPU user time (s): 4997.19
CPU system time (s): 3.08253
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1534068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.19
system time used= 3.08253
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 383434
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= 105814

runsolver used 5.83111 second user time and 11.6842 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sun Apr 22 18:48:32 UTC 2007

IDJOB= 368661
IDBENCH= 24666
IDSOLVER= 178
FILE ID= node30/368661-1177267712

PBS_JOBID= 4650662

Free space on /tmp= 66396 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368661-1177267712/tts-4-0 /tmp/evaluation/368661-1177267712/instance-368661-1177267712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-368661-1177267712 -o ROOT/results/node30/solver-368661-1177267712 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368661-1177267712/tts-4-0 /tmp/evaluation/368661-1177267712/instance-368661-1177267712.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cc16a72221b8e1efdfd6127b2f238bcd

RANDOM SEED= 880736896

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1725112 kB
Buffers:         39828 kB
Cached:         201304 kB
SwapCached:      15092 kB
Active:         134368 kB
Inactive:       129628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725112 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            52344 kB
Committed_AS:  3478512 kB
PageTables:       1776 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= 66396 MiB

End job on node30 on Sun Apr 22 20:11:56 UTC 2007