Trace number 312372

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) 1200.11 1200.51

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1939769766-11-SAT.cnf
MD5SUM6a3b3e57d22696582c0456812681e53c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.060989
Satisfiable
(Un)Satisfiability was proved
Number of variables1664
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/node55/watcher-312372-1172587515 -o ROOT/results/node55/solver-312372-1172587515 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312372-1172587515/tts-4-0 /tmp/evaluation/312372-1172587515/instance-312372-1172587515.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: 0.01 0.05 0.31 3/64 1188
/proc/meminfo: memFree=1878128/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=936 CPUtime=0
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 278737013 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 234 105 57 113 0 118 0

[startup+0.106899 s]
/proc/loadavg: 0.01 0.05 0.31 3/64 1188
/proc/meminfo: memFree=1878128/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=6284 CPUtime=0.1
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 1497 0 0 0 10 0 0 0 18 0 1 0 278737013 6434816 1480 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 1571 1480 66 113 0 1455 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6284

[startup+0.514893 s]
/proc/loadavg: 0.01 0.05 0.31 3/64 1188
/proc/meminfo: memFree=1878128/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=8640 CPUtime=0.5
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 2075 0 0 0 50 0 0 0 21 0 1 0 278737013 8847360 2058 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 2160 2058 66 113 0 2044 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8640

[startup+1.33497 s]
/proc/loadavg: 0.01 0.05 0.31 2/65 1189
/proc/meminfo: memFree=1867368/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=11836 CPUtime=1.32
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 2868 0 0 0 131 1 0 0 25 0 1 0 278737013 12120064 2851 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534679 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 2959 2851 66 113 0 2843 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11836

[startup+2.97113 s]
/proc/loadavg: 0.01 0.05 0.31 2/65 1189
/proc/meminfo: memFree=1866280/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=12776 CPUtime=2.96
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 3119 0 0 0 295 1 0 0 25 0 1 0 278737013 13082624 3102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591921 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 3194 3102 66 113 0 3078 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12776

[startup+6.25245 s]
/proc/loadavg: 0.09 0.07 0.31 2/65 1189
/proc/meminfo: memFree=1864872/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=14116 CPUtime=6.24
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 3445 0 0 0 623 1 0 0 25 0 1 0 278737013 14454784 3428 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 3529 3428 66 113 0 3413 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14116

[startup+12.7081 s]
/proc/loadavg: 0.16 0.09 0.31 2/65 1189
/proc/meminfo: memFree=1863528/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=15056 CPUtime=12.7
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 3674 0 0 0 1268 2 0 0 25 0 1 0 278737013 15417344 3657 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 3764 3657 66 113 0 3648 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15056

[startup+25.6093 s]
/proc/loadavg: 0.34 0.13 0.32 2/65 1189
/proc/meminfo: memFree=1862824/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=15716 CPUtime=25.59
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 3850 0 0 0 2557 2 0 0 25 0 1 0 278737013 16093184 3833 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591630 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 3929 3833 66 113 0 3813 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 15716

[startup+51.2148 s]
/proc/loadavg: 0.57 0.20 0.34 2/65 1189
/proc/meminfo: memFree=1861608/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=16812 CPUtime=51.19
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 4149 0 0 0 5117 2 0 0 25 0 1 0 278737013 17215488 4132 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 4203 4132 66 113 0 4087 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 16812

[startup+102.423 s]
/proc/loadavg: 0.85 0.33 0.38 2/65 1189
/proc/meminfo: memFree=1860136/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=18304 CPUtime=102.39
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 4515 0 0 0 10237 2 0 0 25 0 1 0 278737013 18743296 4498 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 4576 4498 66 113 0 4460 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 18304

[startup+162.442 s]
/proc/loadavg: 0.94 0.45 0.41 2/65 1189
/proc/meminfo: memFree=1857128/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=21168 CPUtime=162.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 5237 0 0 0 16237 3 0 0 25 0 1 0 278737013 21676032 5220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 5292 5220 66 113 0 5176 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 21168

[startup+222.46 s]
/proc/loadavg: 0.98 0.55 0.45 2/65 1189
/proc/meminfo: memFree=1855080/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=23360 CPUtime=222.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 5740 0 0 0 22237 3 0 0 25 0 1 0 278737013 23920640 5723 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 5840 5723 66 113 0 5724 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 23360

[startup+282.475 s]
/proc/loadavg: 0.99 0.63 0.48 2/65 1189
/proc/meminfo: memFree=1852456/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=25936 CPUtime=282.39
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 6394 0 0 0 28236 3 0 0 25 0 1 0 278737013 26558464 6377 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 6484 6377 66 113 0 6368 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 25936

[startup+342.489 s]
/proc/loadavg: 0.99 0.69 0.51 2/65 1189
/proc/meminfo: memFree=1848232/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=30144 CPUtime=342.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 7451 0 0 0 34236 4 0 0 25 0 1 0 278737013 30867456 7434 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 7536 7434 66 113 0 7420 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 30144

[startup+402.51 s]
/proc/loadavg: 0.99 0.75 0.54 2/65 1189
/proc/meminfo: memFree=1842024/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=36260 CPUtime=402.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 8999 0 0 0 40235 5 0 0 25 0 1 0 278737013 37130240 8982 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 9065 8982 66 113 0 8949 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 36260

[startup+462.525 s]
/proc/loadavg: 0.99 0.79 0.56 2/65 1189
/proc/meminfo: memFree=1839080/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=39252 CPUtime=462.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 9741 0 0 0 46234 6 0 0 25 0 1 0 278737013 40194048 9724 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 9813 9724 66 113 0 9697 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 39252

[startup+522.542 s]
/proc/loadavg: 0.99 0.83 0.59 2/65 1189
/proc/meminfo: memFree=1837032/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=41368 CPUtime=522.4
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 10253 0 0 0 52233 7 0 0 25 0 1 0 278737013 42360832 10236 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 10342 10236 66 113 0 10226 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 41368

[startup+582.565 s]
/proc/loadavg: 0.99 0.85 0.61 2/65 1189
/proc/meminfo: memFree=1833000/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=45128 CPUtime=582.41
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 11237 0 0 0 58233 8 0 0 25 0 1 0 278737013 46211072 11220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 11282 11220 66 113 0 11166 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 45128

[startup+642.583 s]
/proc/loadavg: 0.99 0.88 0.63 2/65 1189
/proc/meminfo: memFree=1829544/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=48560 CPUtime=642.41
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 12094 0 0 0 64233 8 0 0 25 0 1 0 278737013 49725440 12077 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 12140 12077 66 113 0 12024 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 48560

[startup+702.621 s]
/proc/loadavg: 0.99 0.90 0.65 2/71 1307
/proc/meminfo: memFree=1825072/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=51984 CPUtime=702.38
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 12900 0 0 0 70228 10 0 0 25 0 1 0 278737013 53231616 12883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 12996 12883 66 113 0 12880 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 51984

[startup+762.653 s]
/proc/loadavg: 0.99 0.91 0.67 2/65 1389
/proc/meminfo: memFree=1823336/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=54600 CPUtime=762.35
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 13598 0 0 0 76224 11 0 0 25 0 1 0 278737013 55910400 13581 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 13650 13581 66 113 0 13534 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 54600

[startup+822.674 s]
/proc/loadavg: 0.99 0.93 0.69 2/65 1389
/proc/meminfo: memFree=1820584/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=57412 CPUtime=822.36
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 14276 0 0 0 82224 12 0 0 25 0 1 0 278737013 58789888 14259 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 14353 14259 66 113 0 14237 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 57412

[startup+882.69 s]
/proc/loadavg: 0.99 0.94 0.70 2/65 1389
/proc/meminfo: memFree=1816936/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=61164 CPUtime=882.35
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 15199 0 0 0 88223 12 0 0 25 0 1 0 278737013 62631936 15182 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 15291 15182 66 113 0 15175 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 61164

[startup+942.709 s]
/proc/loadavg: 0.99 0.95 0.72 2/65 1389
/proc/meminfo: memFree=1812904/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=65048 CPUtime=942.36
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 16209 0 0 0 94223 13 0 0 25 0 1 0 278737013 66609152 16192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 16262 16192 66 113 0 16146 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 65048

[startup+1002.72 s]
/proc/loadavg: 0.99 0.95 0.74 2/65 1389
/proc/meminfo: memFree=1809320/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=68564 CPUtime=1002.36
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 17078 0 0 0 100223 13 0 0 25 0 1 0 278737013 70209536 17061 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 17141 17061 66 113 0 17025 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 68564

[startup+1062.75 s]
/proc/loadavg: 0.99 0.96 0.75 2/65 1389
/proc/meminfo: memFree=1806120/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=71852 CPUtime=1062.37
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 17884 0 0 0 106223 14 0 0 25 0 1 0 278737013 73576448 17867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 17963 17867 66 113 0 17847 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 71852

[startup+1122.76 s]
/proc/loadavg: 0.99 0.96 0.76 2/65 1389
/proc/meminfo: memFree=1803176/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=74608 CPUtime=1122.37
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 18603 0 0 0 112222 15 0 0 25 0 1 0 278737013 76398592 18586 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 18652 18586 66 113 0 18536 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 74608

[startup+1182.78 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 1389
/proc/meminfo: memFree=1799784/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=78124 CPUtime=1182.38
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 19471 0 0 0 118222 16 0 0 25 0 1 0 278737013 79998976 19454 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 19531 19454 66 113 0 19415 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 78124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 1389
/proc/meminfo: memFree=1798504/2055920 swapFree=4183516/4192956
[pid=1188] ppid=1186 vsize=79300 CPUtime=1200.09
/proc/1188/stat : 1188 (tts-4-0) R 1186 1188 436 0 -1 4194304 19771 0 0 0 119993 16 0 0 25 0 1 0 278737013 81203200 19754 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1188/statm: 19825 19754 66 113 0 19709 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 79300

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): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.175973
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 79300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19771
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= 1972

runsolver used 0.900863 second user time and 2.38464 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Tue Feb 27 14:48:05 UTC 2007

IDJOB= 312372
IDBENCH= 20340
IDSOLVER= 98
FILE ID= node55/312372-1172587515

PBS_JOBID= 3971925

Free space on /tmp= 66559 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1939769766-11-SAT.cnf
COMMAND LINE= /tmp/evaluation/312372-1172587515/tts-4-0 /tmp/evaluation/312372-1172587515/instance-312372-1172587515.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-312372-1172587515 -o ROOT/results/node55/solver-312372-1172587515 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312372-1172587515/tts-4-0 /tmp/evaluation/312372-1172587515/instance-312372-1172587515.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  6a3b3e57d22696582c0456812681e53c

RANDOM SEED= 226246796

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1878528 kB
Buffers:         26176 kB
Cached:         104048 kB
SwapCached:       3872 kB
Active:          78648 kB
Inactive:        61748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878528 kB
SwapTotal:     4192956 kB
SwapFree:      4183516 kB
Dirty:             600 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            23048 kB
Committed_AS:   849480 kB
PageTables:       1380 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= 66559 MiB

End job on node55 on Tue Feb 27 15:10:08 UTC 2007