Trace number 307616

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) 1200.06 1200.38

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/node14/watcher-307616-1172493047 -o ROOT/results/node14/solver-307616-1172493047 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307616-1172493047/tts-4-0 /tmp/evaluation/307616-1172493047/instance-307616-1172493047.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: 0.99 0.98 0.91 3/77 24332
/proc/meminfo: memFree=1627968/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=936 CPUtime=0
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 269259153 958464 111 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 234 112 57 113 0 118 0

[startup+0.107352 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 24332
/proc/meminfo: memFree=1627968/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=5916 CPUtime=0.1
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 1367 0 0 0 10 0 0 0 18 0 1 0 269259153 6057984 1352 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 1479 1352 62 113 0 1363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5916

[startup+0.51539 s]
/proc/loadavg: 0.99 0.98 0.91 3/77 24332
/proc/meminfo: memFree=1627968/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=21004 CPUtime=0.5
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 5149 0 0 0 49 1 0 0 22 0 1 0 269259153 21508096 5132 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 5251 5132 66 113 0 5135 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 21004

[startup+1.33547 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1602360/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=26292 CPUtime=1.32
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 6469 0 0 0 130 2 0 0 25 0 1 0 269259153 26923008 6452 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 6573 6452 66 113 0 6457 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 26292

[startup+2.97162 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1595064/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=33584 CPUtime=2.96
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 8251 0 0 0 293 3 0 0 25 0 1 0 269259153 34390016 8234 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513462 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 8396 8234 66 113 0 8280 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 33584

[startup+6.25293 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1587064/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=42200 CPUtime=6.25
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 10340 0 0 0 621 4 0 0 25 0 1 0 269259153 43212800 10323 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543321 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 10550 10323 66 113 0 10434 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 42200

[startup+12.7055 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1570232/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=59312 CPUtime=12.7
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 14626 0 0 0 1265 5 0 0 25 0 1 0 269259153 60735488 14609 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 14828 14609 66 113 0 14712 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 59312

[startup+25.5108 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1565432/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=63372 CPUtime=25.49
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 15651 0 0 0 2544 5 0 0 25 0 1 0 269259153 64892928 15634 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 15843 15634 66 113 0 15727 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63372

[startup+51.1222 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1553912/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=74692 CPUtime=51.09
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 18487 0 0 0 5103 6 0 0 25 0 1 0 269259153 76484608 18470 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 18673 18470 66 113 0 18557 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74692

[startup+102.339 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1543736/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=86184 CPUtime=102.3
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 21351 0 0 0 10222 8 0 0 25 0 1 0 269259153 88252416 21334 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535622 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 21546 21334 66 113 0 21430 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86184

[startup+162.368 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1538616/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=90080 CPUtime=162.32
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 22314 0 0 0 16223 9 0 0 25 0 1 0 269259153 92241920 22297 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537425 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 22520 22297 66 113 0 22404 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 90080

[startup+222.396 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1535352/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=93240 CPUtime=222.33
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 23113 0 0 0 22223 10 0 0 25 0 1 0 269259153 95477760 23096 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 23310 23096 66 113 0 23194 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 93240

[startup+282.42 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1530872/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=97720 CPUtime=282.34
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 24236 0 0 0 28223 11 0 0 25 0 1 0 269259153 100065280 24219 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 24430 24219 66 113 0 24314 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 97720

[startup+342.445 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1527544/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=101004 CPUtime=342.34
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 25049 0 0 0 34222 12 0 0 25 0 1 0 269259153 103428096 25032 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 25251 25032 66 113 0 25135 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 101004

[startup+402.477 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1526584/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=101828 CPUtime=402.35
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 25284 0 0 0 40223 12 0 0 25 0 1 0 269259153 104271872 25267 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 25457 25267 66 113 0 25341 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 101828

[startup+462.507 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1524792/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=103744 CPUtime=462.37
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 25754 0 0 0 46224 13 0 0 25 0 1 0 269259153 106233856 25737 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 25936 25737 66 113 0 25820 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 103744

[startup+522.536 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1523192/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=105332 CPUtime=522.39
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 26160 0 0 0 52225 14 0 0 25 0 1 0 269259153 107859968 26143 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 26333 26143 66 113 0 26217 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 105332

[startup+582.564 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24333
/proc/meminfo: memFree=1520632/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=107892 CPUtime=582.4
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 26794 0 0 0 58226 14 0 0 25 0 1 0 269259153 110481408 26777 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591832 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 26973 26777 66 113 0 26857 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 107892

[startup+642.595 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1519288/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=109240 CPUtime=642.41
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 27125 0 0 0 64226 15 0 0 25 0 1 0 269259153 111861760 27108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 27310 27108 66 113 0 27194 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 109240

[startup+702.618 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1519032/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=109784 CPUtime=702.41
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 27285 0 0 0 70226 15 0 0 25 0 1 0 269259153 112418816 27268 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 27446 27268 66 113 0 27330 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 109784

[startup+762.64 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1517752/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=110852 CPUtime=762.42
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 27501 0 0 0 76226 16 0 0 25 0 1 0 269259153 113512448 27484 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 27713 27484 66 113 0 27597 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 110852

[startup+822.672 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1517176/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=111268 CPUtime=822.44
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 27632 0 0 0 82227 17 0 0 25 0 1 0 269259153 113938432 27615 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 27817 27615 66 113 0 27701 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 111268

[startup+882.701 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1515576/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=112852 CPUtime=882.45
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28024 0 0 0 88228 17 0 0 25 0 1 0 269259153 115560448 28007 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 28213 28007 66 113 0 28097 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 112852

[startup+942.725 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1515000/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=113396 CPUtime=942.46
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28159 0 0 0 94228 18 0 0 25 0 1 0 269259153 116117504 28142 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 28349 28142 66 113 0 28233 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 113396

[startup+1002.75 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1515192/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=113396 CPUtime=1002.46
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28161 0 0 0 100228 18 0 0 25 0 1 0 269259153 116117504 28144 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 28349 28144 66 113 0 28233 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 113396

[startup+1062.78 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1514616/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=113936 CPUtime=1062.49
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28317 0 0 0 106230 19 0 0 25 0 1 0 269259153 116670464 28300 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 28484 28300 66 113 0 28368 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 113936

[startup+1122.81 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24335
/proc/meminfo: memFree=1514168/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=114352 CPUtime=1122.49
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28419 0 0 0 112230 19 0 0 25 0 1 0 269259153 117096448 28402 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 28588 28402 66 113 0 28472 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 114352

[startup+1182.84 s]
/proc/loadavg: 1.04 1.00 0.91 2/78 24335
/proc/meminfo: memFree=1512056/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=116592 CPUtime=1182.51
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28948 0 0 0 118231 20 0 0 25 0 1 0 269259153 119390208 28931 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 29148 28931 66 113 0 29032 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 116592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 24335
/proc/meminfo: memFree=1512056/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=116592 CPUtime=1200.02
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28952 0 0 0 119982 20 0 0 25 0 1 0 269259153 119390208 28935 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536044 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 29148 28935 66 113 0 29032 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116592

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

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

[startup+1200.36 s]
/proc/loadavg: 1.03 1.00 0.91 2/78 24335
/proc/meminfo: memFree=1512056/2055920 swapFree=4191880/4192956
[pid=24332] ppid=24330 vsize=116592 CPUtime=1200.02
/proc/24332/stat : 24332 (tts-4-0) R 24330 24332 23664 0 -1 4194304 28952 0 0 0 119982 20 0 0 25 0 1 0 269259153 119390208 28935 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536044 0 0 4096 0 0 0 0 17 1 0 0
/proc/24332/statm: 29148 28935 66 113 0 29032 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 116592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.226965
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 116592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28952
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= 26149

runsolver used 1.2958 second user time and 2.70659 second system time

The end



Launcher Data (download as text)




Begin job on node14 on Mon Feb 26 12:30:47 UTC 2007

IDJOB= 307616
IDBENCH= 20210
IDSOLVER= 98
FILE ID= node14/307616-1172493047

PBS_JOBID= 3971573

Free space on /tmp= 66559 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307616-1172493047/tts-4-0 /tmp/evaluation/307616-1172493047/instance-307616-1172493047.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307616-1172493047 -o ROOT/results/node14/solver-307616-1172493047 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307616-1172493047/tts-4-0 /tmp/evaluation/307616-1172493047/instance-307616-1172493047.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 359055707

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1628440 kB
Buffers:         48288 kB
Cached:         253496 kB
SwapCached:        408 kB
Active:         195456 kB
Inactive:       159808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628440 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             824 kB
Writeback:           0 kB
Mapped:          69660 kB
Slab:            57832 kB
Committed_AS:   875416 kB
PageTables:       1736 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 node14 on Mon Feb 26 12:50:50 UTC 2007