Trace number 293102

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) 1200.16 1200.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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/node6/watcher-293102-1171764655 -o ROOT/results/node6/solver-293102-1171764655 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293102-1171764655/tts-4-0 /tmp/evaluation/293102-1171764655/instance-293102-1171764655.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: 1.00 1.00 0.99 3/77 3536
/proc/meminfo: memFree=1350136/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=796 CPUtime=0
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 196420244 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 199 100 57 113 0 83 0

[startup+0.107001 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 3536
/proc/meminfo: memFree=1350136/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=3600 CPUtime=0.1
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 830 0 0 0 10 0 0 0 18 0 1 0 196420244 3686400 813 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591968 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 900 813 66 113 0 784 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3600

[startup+0.515082 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 3536
/proc/meminfo: memFree=1350136/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=3856 CPUtime=0.51
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 879 0 0 0 51 0 0 0 22 0 1 0 196420244 3948544 862 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 964 862 66 113 0 848 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3856

[startup+1.33525 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1346608/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=4096 CPUtime=1.33
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 976 0 0 0 133 0 0 0 25 0 1 0 196420244 4194304 959 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 1024 959 66 113 0 908 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4096

[startup+2.97157 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1345904/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=5048 CPUtime=2.96
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 1173 0 0 0 296 0 0 0 25 0 1 0 196420244 5169152 1156 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534893 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 1262 1156 66 113 0 1146 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5048

[startup+6.25121 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1343856/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=6928 CPUtime=6.24
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 1647 0 0 0 623 1 0 0 25 0 1 0 196420244 7094272 1630 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 1732 1630 66 113 0 1616 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6928

[startup+12.7045 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1340336/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=10216 CPUtime=12.69
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 2485 0 0 0 1268 1 0 0 25 0 1 0 196420244 10461184 2468 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 2554 2468 66 113 0 2438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10216

[startup+25.509 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1333616/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=17020 CPUtime=25.49
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 4203 0 0 0 2547 2 0 0 25 0 1 0 196420244 17428480 4186 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 4255 4186 66 113 0 4139 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17020

[startup+51.1191 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1321840/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=28740 CPUtime=51.09
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 7106 0 0 0 5105 4 0 0 25 0 1 0 196420244 29429760 7089 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 7185 7089 66 113 0 7069 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28740

[startup+102.395 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1298672/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=51944 CPUtime=102.35
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 12915 0 0 0 10228 7 0 0 25 0 1 0 196420244 53190656 12898 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134537421 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 12986 12898 66 113 0 12870 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 51944

[startup+162.431 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1278128/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=72108 CPUtime=162.36
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 17932 0 0 0 16226 10 0 0 25 0 1 0 196420244 73838592 17915 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 18027 17915 66 113 0 17911 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 72108

[startup+222.459 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1260592/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=89452 CPUtime=222.37
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 22311 0 0 0 22223 14 0 0 25 0 1 0 196420244 91598848 22294 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 22363 22294 66 113 0 22247 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 89452

[startup+282.485 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1242480/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=107736 CPUtime=282.36
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 26890 0 0 0 28219 17 0 0 25 0 1 0 196420244 110321664 26873 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 26934 26873 66 113 0 26818 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 107736

[startup+342.512 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1225584/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=124616 CPUtime=342.37
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 31102 0 0 0 34215 22 0 0 25 0 1 0 196420244 127606784 31085 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 31154 31085 66 113 0 31038 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 124616

[startup+402.545 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1210672/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=139384 CPUtime=402.38
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 34770 0 0 0 40212 26 0 0 25 0 1 0 196420244 142729216 34753 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 34846 34753 66 113 0 34730 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 139384

[startup+462.576 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1197744/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=152272 CPUtime=462.39
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 38000 0 0 0 46210 29 0 0 25 0 1 0 196420244 155926528 37983 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 38068 37983 66 113 0 37952 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 152272

[startup+522.61 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1185328/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=164696 CPUtime=522.4
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 41130 0 0 0 52207 33 0 0 25 0 1 0 196420244 168648704 41113 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 41174 41113 66 113 0 41058 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 164696

[startup+582.635 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1172592/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=177352 CPUtime=582.41
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 44275 0 0 0 58204 37 0 0 25 0 1 0 196420244 181608448 44258 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 44338 44258 66 113 0 44222 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 177352

[startup+642.666 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1160752/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=189312 CPUtime=642.42
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 47243 0 0 0 64202 40 0 0 25 0 1 0 196420244 193855488 47226 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 47328 47226 66 113 0 47212 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 189312

[startup+702.695 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 3537
/proc/meminfo: memFree=1148400/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=201736 CPUtime=702.42
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 50340 0 0 0 70199 43 0 0 25 0 1 0 196420244 206577664 50323 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 50434 50323 66 113 0 50318 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 201736

[startup+762.726 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 3537
/proc/meminfo: memFree=1137136/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=212988 CPUtime=762.43
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 53173 0 0 0 76197 46 0 0 25 0 1 0 196420244 218099712 53156 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543362 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 53247 53156 66 113 0 53131 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 212988

[startup+822.761 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3537
/proc/meminfo: memFree=1125168/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=224708 CPUtime=822.44
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 56117 0 0 0 82194 50 0 0 25 0 1 0 196420244 230100992 56100 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 56177 56100 66 113 0 56061 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 224708

[startup+882.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1117936/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=231976 CPUtime=882.45
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 57918 0 0 0 88193 52 0 0 25 0 1 0 196420244 237543424 57901 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 57994 57901 66 113 0 57878 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 231976

[startup+942.815 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1110320/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=239708 CPUtime=942.45
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 59834 0 0 0 94191 54 0 0 25 0 1 0 196420244 245460992 59817 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 59927 59817 66 113 0 59811 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 239708

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1102640/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=247448 CPUtime=1002.45
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 61760 0 0 0 100189 56 0 0 25 0 1 0 196420244 253386752 61743 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534712 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 61862 61743 66 113 0 61746 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 247448

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1092528/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=257292 CPUtime=1062.46
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 64247 0 0 0 106187 59 0 0 25 0 1 0 196420244 263467008 64230 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536115 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 64323 64230 66 113 0 64207 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 257292

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1083504/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=266432 CPUtime=1122.48
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 66529 0 0 0 112186 62 0 0 25 0 1 0 196420244 272826368 66512 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 66608 66512 66 113 0 66492 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 266432

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1075376/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=274636 CPUtime=1182.49
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 68563 0 0 0 118185 64 0 0 25 0 1 0 196420244 281227264 68546 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 68659 68546 66 113 0 68543 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 274636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3537
/proc/meminfo: memFree=1072944/2055924 swapFree=4192812/4192956
[pid=3536] ppid=3534 vsize=276980 CPUtime=1200.1
/proc/3536/stat : 3536 (tts-4-0) R 3534 3536 2783 0 -1 4194304 69145 0 0 0 119946 64 0 0 25 0 1 0 196420244 283627520 69128 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3536/statm: 69245 69128 66 113 0 69129 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 276980

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): 1200.61
CPU time (s): 1200.16
CPU user time (s): 1199.47
CPU system time (s): 0.689895
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 276980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.689895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69145
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= 1743

runsolver used 1.37179 second user time and 2.72558 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sun Feb 18 02:10:55 UTC 2007

IDJOB= 293102
IDBENCH= 19856
IDSOLVER= 98
FILE ID= node6/293102-1171764655

PBS_JOBID= 3839273

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293102-1171764655/tts-4-0 /tmp/evaluation/293102-1171764655/instance-293102-1171764655.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-293102-1171764655 -o ROOT/results/node6/solver-293102-1171764655 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293102-1171764655/tts-4-0 /tmp/evaluation/293102-1171764655/instance-293102-1171764655.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 637101308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1350544 kB
Buffers:         65892 kB
Cached:         507144 kB
SwapCached:          0 kB
Active:         331504 kB
Inactive:       297740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1350544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          75136 kB
Slab:            61704 kB
Committed_AS:   691280 kB
PageTables:       1744 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= 66552 MiB

End job on node6 on Sun Feb 18 02:30:58 UTC 2007