Trace number 311552

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) 1200.07 1200.45

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-311552-1172571596 -o ROOT/results/node69/solver-311552-1172571596 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311552-1172571596/tts-4-0 /tmp/evaluation/311552-1172571596/instance-311552-1172571596.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.07 1.03 1.00 3/64 27178
/proc/meminfo: memFree=1815016/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=936 CPUtime=0
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 277117294 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 234 105 57 113 0 118 0

[startup+0.107339 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 27178
/proc/meminfo: memFree=1815016/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=7116 CPUtime=0.09
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 1673 0 0 0 9 0 0 0 18 0 1 0 277117294 7286784 1658 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 1779 1659 66 113 0 1663 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7116

[startup+0.515405 s]
/proc/loadavg: 1.07 1.03 1.00 3/64 27178
/proc/meminfo: memFree=1815016/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=11180 CPUtime=0.5
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 2693 0 0 0 50 0 0 0 21 0 1 0 277117294 11448320 2676 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 2795 2676 66 113 0 2679 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11180

[startup+1.33554 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1802464/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=13864 CPUtime=1.32
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 3381 0 0 0 132 0 0 0 25 0 1 0 277117294 14196736 3364 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 3466 3364 66 113 0 3350 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 13864

[startup+2.97381 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1801056/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=15340 CPUtime=2.96
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 3743 0 0 0 295 1 0 0 25 0 1 0 277117294 15708160 3726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543548 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 3835 3726 66 113 0 3719 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15340

[startup+6.25035 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1798304/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=17212 CPUtime=6.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 4211 0 0 0 623 1 0 0 25 0 1 0 277117294 17625088 4194 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641343 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 4303 4194 66 113 0 4187 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17212

[startup+12.7064 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1796144/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=19348 CPUtime=12.69
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 4743 0 0 0 1268 1 0 0 25 0 1 0 277117294 19812352 4726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 4837 4726 66 113 0 4721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19348

[startup+25.5065 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1794416/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=20944 CPUtime=25.49
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 5154 0 0 0 2547 2 0 0 25 0 1 0 277117294 21446656 5137 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 5236 5137 66 113 0 5120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20944

[startup+51.1127 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1792816/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=22584 CPUtime=51.09
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 5559 0 0 0 5107 2 0 0 25 0 1 0 277117294 23126016 5542 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 5646 5542 66 113 0 5530 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22584

[startup+102.319 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 27179
/proc/meminfo: memFree=1791344/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=24028 CPUtime=102.27
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 5919 0 0 0 10225 2 0 0 25 0 1 0 277117294 24604672 5902 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536078 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 6007 5902 66 113 0 5891 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24028

[startup+162.338 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27179
/proc/meminfo: memFree=1789616/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=25648 CPUtime=162.28
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 6344 0 0 0 16225 3 0 0 25 0 1 0 277117294 26263552 6327 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 6412 6327 66 113 0 6296 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 25648

[startup+222.353 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1787824/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=27416 CPUtime=222.28
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 6781 0 0 0 22224 4 0 0 25 0 1 0 277117294 28073984 6764 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591714 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 6854 6764 66 113 0 6738 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 27416

[startup+282.367 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27179
/proc/meminfo: memFree=1785264/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=29900 CPUtime=282.27
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 7411 0 0 0 28223 4 0 0 25 0 1 0 277117294 30617600 7394 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 7475 7394 66 113 0 7359 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 29900

[startup+342.384 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27179
/proc/meminfo: memFree=1782448/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=32776 CPUtime=342.26
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 8120 0 0 0 34222 4 0 0 25 0 1 0 277117294 33562624 8103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 8194 8103 66 113 0 8078 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 32776

[startup+402.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1779696/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=35360 CPUtime=402.26
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 8790 0 0 0 40221 5 0 0 25 0 1 0 277117294 36208640 8773 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 8840 8773 66 113 0 8724 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 35360

[startup+462.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1777072/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=38108 CPUtime=462.26
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 9424 0 0 0 46220 6 0 0 25 0 1 0 277117294 39022592 9407 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 9527 9407 66 113 0 9411 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 38108

[startup+522.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1775216/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=39980 CPUtime=522.25
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 9896 0 0 0 52219 6 0 0 25 0 1 0 277117294 40939520 9879 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 9995 9879 66 113 0 9879 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 39980

[startup+582.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1772848/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=42328 CPUtime=582.26
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 10490 0 0 0 58219 7 0 0 25 0 1 0 277117294 43343872 10473 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 10582 10473 66 113 0 10466 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 42328

[startup+642.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1771120/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=43968 CPUtime=642.26
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 10910 0 0 0 64219 7 0 0 25 0 1 0 277117294 45023232 10893 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 10992 10893 66 113 0 10876 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 43968

[startup+702.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1769712/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=45392 CPUtime=702.25
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 11260 0 0 0 70218 7 0 0 25 0 1 0 277117294 46481408 11243 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 11348 11243 66 113 0 11232 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 45392

[startup+762.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1768240/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=46844 CPUtime=762.25
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 11609 0 0 0 76217 8 0 0 25 0 1 0 277117294 47968256 11592 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 11711 11592 66 113 0 11595 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 46844

[startup+822.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1767088/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=47780 CPUtime=822.25
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 11885 0 0 0 82217 8 0 0 25 0 1 0 277117294 48926720 11868 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 11945 11868 66 113 0 11829 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 47780

[startup+882.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1765936/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=49144 CPUtime=882.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 12182 0 0 0 88216 8 0 0 25 0 1 0 277117294 50323456 12165 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 12286 12165 66 113 0 12170 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 49144

[startup+942.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1765104/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=49848 CPUtime=942.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 12388 0 0 0 94216 8 0 0 25 0 1 0 277117294 51044352 12371 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 12462 12371 66 113 0 12346 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 49848

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1764080/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=51024 CPUtime=1002.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 12656 0 0 0 100215 9 0 0 25 0 1 0 277117294 52248576 12639 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534368 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 12756 12639 66 113 0 12640 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 51024

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1762864/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=52072 CPUtime=1062.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 12958 0 0 0 106215 9 0 0 25 0 1 0 277117294 53321728 12941 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 13018 12941 66 113 0 12902 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 52072

[startup+1122.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1760560/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=54324 CPUtime=1122.24
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 13531 0 0 0 112215 9 0 0 25 0 1 0 277117294 55627776 13514 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 13581 13514 66 113 0 13465 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 54324

[startup+1182.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1759792/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=55268 CPUtime=1182.23
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 13729 0 0 0 118214 9 0 0 25 0 1 0 277117294 56594432 13712 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 13817 13712 66 113 0 13701 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 55268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27179
/proc/meminfo: memFree=1759088/2055920 swapFree=4183956/4192956
[pid=27178] ppid=27176 vsize=55972 CPUtime=1200.05
/proc/27178/stat : 27178 (tts-4-0) R 27176 27178 25397 0 -1 4194304 13903 0 0 0 119996 9 0 0 25 0 1 0 277117294 57315328 13886 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27178/statm: 13993 13886 66 113 0 13877 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 55972

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.107983
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 55972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13903
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= 2265

runsolver used 0.681896 second user time and 2.52462 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Tue Feb 27 10:19:56 UTC 2007

IDJOB= 311552
IDBENCH= 20317
IDSOLVER= 98
FILE ID= node69/311552-1172571596

PBS_JOBID= 3971887

Free space on /tmp= 66562 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311552-1172571596/tts-4-0 /tmp/evaluation/311552-1172571596/instance-311552-1172571596.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-311552-1172571596 -o ROOT/results/node69/solver-311552-1172571596 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311552-1172571596/tts-4-0 /tmp/evaluation/311552-1172571596/instance-311552-1172571596.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 459834969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1815424 kB
Buffers:         34160 kB
Cached:         158160 kB
SwapCached:       3248 kB
Active:         103196 kB
Inactive:        99268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815424 kB
SwapTotal:     4192956 kB
SwapFree:      4183956 kB
Dirty:             620 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            24020 kB
Committed_AS:   718340 kB
PageTables:       1472 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= 66562 MiB

End job on node69 on Tue Feb 27 10:39:58 UTC 2007