Trace number 292856

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) 1200.09 1200.63

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.317
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/node9/watcher-292856-1171759966 -o ROOT/results/node9/solver-292856-1171759966 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292856-1171759966/tts-4-0 /tmp/evaluation/292856-1171759966/instance-292856-1171759966.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: 0.92 0.98 0.96 3/77 8174
/proc/meminfo: memFree=1688840/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=796 CPUtime=0
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 195951187 815104 99 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 199 99 57 113 0 83 0

[startup+0.107169 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 8174
/proc/meminfo: memFree=1688840/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=3600 CPUtime=0.1
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 832 0 0 0 10 0 0 0 18 0 1 0 195951187 3686400 815 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 900 815 66 113 0 784 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3600

[startup+0.515247 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 8174
/proc/meminfo: memFree=1688840/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=3876 CPUtime=0.51
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 881 0 0 0 51 0 0 0 21 0 1 0 195951187 3969024 864 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 969 864 66 113 0 853 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3876

[startup+1.33544 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1685312/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=4116 CPUtime=1.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 973 0 0 0 133 0 0 0 25 0 1 0 195951187 4214784 956 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534712 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 1029 956 66 113 0 913 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4116

[startup+2.97172 s]
/proc/loadavg: 0.92 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1684608/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=5060 CPUtime=2.96
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 1184 0 0 0 296 0 0 0 25 0 1 0 195951187 5181440 1167 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 1265 1167 66 113 0 1149 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5060

[startup+6.25135 s]
/proc/loadavg: 0.93 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1682624/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=6940 CPUtime=6.24
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 1652 0 0 0 624 0 0 0 25 0 1 0 195951187 7106560 1635 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 1735 1635 66 113 0 1619 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6940

[startup+12.7056 s]
/proc/loadavg: 0.93 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1678784/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=10700 CPUtime=12.69
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 2575 0 0 0 1269 0 0 0 25 0 1 0 195951187 10956800 2558 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 2675 2558 66 113 0 2559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10700

[startup+25.5111 s]
/proc/loadavg: 0.95 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1672832/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=16800 CPUtime=25.49
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 4117 0 0 0 2548 1 0 0 25 0 1 0 195951187 17203200 4100 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534447 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 4200 4100 66 113 0 4084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16800

[startup+51.127 s]
/proc/loadavg: 0.96 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1661056/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=28288 CPUtime=51.1
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 7001 0 0 0 5107 3 0 0 25 0 1 0 195951187 28966912 6984 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 7072 6984 66 113 0 6956 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28288

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1641536/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=47744 CPUtime=102.3
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 11841 0 0 0 10223 7 0 0 25 0 1 0 195951187 48889856 11824 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 11936 11824 66 113 0 11820 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47744

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1623168/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=65796 CPUtime=162.31
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 16368 0 0 0 16220 11 0 0 25 0 1 0 195951187 67375104 16351 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 16449 16351 66 113 0 16333 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 65796

[startup+222.414 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1608448/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=80560 CPUtime=222.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 20047 0 0 0 22217 16 0 0 25 0 1 0 195951187 82493440 20030 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 20140 20030 66 113 0 20024 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 80560

[startup+282.44 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1596224/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=92752 CPUtime=282.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 23131 0 0 0 28214 19 0 0 25 0 1 0 195951187 94978048 23114 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 23188 23114 66 113 0 23072 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 92752

[startup+342.469 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1582144/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=107048 CPUtime=342.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 26706 0 0 0 34210 23 0 0 25 0 1 0 195951187 109617152 26689 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 26762 26689 66 113 0 26646 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 107048

[startup+402.508 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1565568/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=123220 CPUtime=402.34
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 30756 0 0 0 40208 26 0 0 25 0 1 0 195951187 126177280 30739 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 30805 30739 66 113 0 30689 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 123220

[startup+462.54 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8175
/proc/meminfo: memFree=1553024/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=135880 CPUtime=462.36
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 33889 0 0 0 46207 29 0 0 25 0 1 0 195951187 139141120 33872 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 33970 33872 66 113 0 33854 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 135880

[startup+522.58 s]
/proc/loadavg: 0.99 0.98 0.96 2/84 8277
/proc/meminfo: memFree=1540224/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=147368 CPUtime=522.32
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 36789 0 0 0 52200 32 0 0 25 0 1 0 195951187 150904832 36772 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 36842 36772 66 113 0 36726 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 147368

[startup+582.641 s]
/proc/loadavg: 0.99 0.98 0.96 2/84 8351
/proc/meminfo: memFree=1529024/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=158624 CPUtime=582.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 39555 0 0 0 58198 35 0 0 25 0 1 0 195951187 162430976 39538 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 39656 39538 66 113 0 39540 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 158624

[startup+642.675 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1520064/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=168704 CPUtime=642.33
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 42081 0 0 0 64195 38 0 0 25 0 1 0 195951187 172752896 42064 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 42176 42064 66 113 0 42060 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 168704

[startup+702.709 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1508032/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=180656 CPUtime=702.34
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 45068 0 0 0 70193 41 0 0 25 0 1 0 195951187 184991744 45051 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 45164 45051 66 113 0 45048 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 180656

[startup+762.746 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1494848/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=194020 CPUtime=762.35
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 48412 0 0 0 76191 44 0 0 25 0 1 0 195951187 198676480 48395 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 48505 48395 66 113 0 48389 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 194020

[startup+822.784 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1481344/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=207144 CPUtime=822.37
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 51718 0 0 0 82188 49 0 0 25 0 1 0 195951187 212115456 51701 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 51786 51701 66 113 0 51670 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 207144

[startup+882.815 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1469376/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=219100 CPUtime=882.38
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 54710 0 0 0 88187 51 0 0 25 0 1 0 195951187 224358400 54693 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 54775 54693 66 113 0 54659 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 219100

[startup+942.841 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1462784/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=225896 CPUtime=942.38
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 56377 0 0 0 94185 53 0 0 25 0 1 0 195951187 231317504 56360 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 56474 56360 66 113 0 56358 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 225896

[startup+1002.87 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1453184/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=235508 CPUtime=1002.39
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 58831 0 0 0 100183 56 0 0 25 0 1 0 195951187 241160192 58814 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 58877 58814 66 113 0 58761 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 235508

[startup+1062.91 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1442112/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=246524 CPUtime=1062.41
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 61549 0 0 0 106182 59 0 0 25 0 1 0 195951187 252440576 61532 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 61631 61532 66 113 0 61515 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 246524

[startup+1122.94 s]
/proc/loadavg: 0.99 0.98 0.96 3/78 8372
/proc/meminfo: memFree=1435328/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=253320 CPUtime=1122.41
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 63243 0 0 0 112181 60 0 0 25 0 1 0 195951187 259399680 63226 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 63330 63226 66 113 0 63214 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 253320

[startup+1182.97 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1428864/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=259648 CPUtime=1182.43
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 64861 0 0 0 118180 63 0 0 25 0 1 0 195951187 265879552 64844 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 64912 64844 66 113 0 64796 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 259648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 0.99 0.98 0.96 2/78 8372
/proc/meminfo: memFree=1426880/2055920 swapFree=4192812/4192956
[pid=8174] ppid=8172 vsize=261760 CPUtime=1200.04
/proc/8174/stat : 8174 (tts-4-0) R 8172 8174 8010 0 -1 4194304 65338 0 0 0 119941 63 0 0 25 0 1 0 195951187 268042240 65321 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/8174/statm: 65440 65321 66 113 0 65324 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 261760

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): 1200.63
CPU time (s): 1200.09
CPU user time (s): 1199.42
CPU system time (s): 0.674897
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 261760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.674897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65338
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= 25133

runsolver used 1.37879 second user time and 2.88056 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Feb 18 00:52:46 UTC 2007

IDJOB= 292856
IDBENCH= 19850
IDSOLVER= 98
FILE ID= node9/292856-1171759966

PBS_JOBID= 3839285

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292856-1171759966/tts-4-0 /tmp/evaluation/292856-1171759966/instance-292856-1171759966.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-292856-1171759966 -o ROOT/results/node9/solver-292856-1171759966 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292856-1171759966/tts-4-0 /tmp/evaluation/292856-1171759966/instance-292856-1171759966.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 457898559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1689248 kB
Buffers:         46404 kB
Cached:         197988 kB
SwapCached:          0 kB
Active:         245844 kB
Inactive:        52900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          73236 kB
Slab:            53608 kB
Committed_AS:  1005368 kB
PageTables:       1688 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= 66546 MiB

End job on node9 on Sun Feb 18 01:12:48 UTC 2007