Trace number 309914

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
tinisat 2007-02-08? (TO) 1200.11 1200.5

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1955492734-15-UNSAT.cnf
MD5SUMd921c717596c6b2305f82fa29e923d52
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.896
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/309914-1172549894/instance-309914-1172549894.cnf
0.00/0.00	c 810 variables, 2931 clauses

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/node30/watcher-309914-1172549894 -o ROOT/results/node30/solver-309914-1172549894 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309914-1172549894/tinisat /tmp/evaluation/309914-1172549894/instance-309914-1172549894.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 1.00 3/77 19358
/proc/meminfo: memFree=1822184/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=844 CPUtime=0
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 248753458 864256 98 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134529475 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 211 100 51 110 0 98 0

[startup+0.10688 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19358
/proc/meminfo: memFree=1822184/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=1164 CPUtime=0.1
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 248753458 1191936 181 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515376 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 291 181 52 110 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1164

[startup+0.514938 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19358
/proc/meminfo: memFree=1822184/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=2368 CPUtime=0.51
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 335 0 0 0 51 0 0 0 21 0 1 0 248753458 2424832 319 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 592 319 52 110 0 479 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2368

[startup+1.33906 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1820512/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=3960 CPUtime=1.33
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 545 0 0 0 133 0 0 0 25 0 1 0 248753458 4055040 529 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 990 529 52 110 0 877 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3960

[startup+2.97529 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1819424/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=4224 CPUtime=2.96
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 832 0 0 0 296 0 0 0 25 0 1 0 248753458 4325376 816 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517564 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 1056 816 52 110 0 943 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4224

[startup+6.25676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1817760/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=7352 CPUtime=6.24
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 1196 0 0 0 624 0 0 0 25 0 1 0 248753458 7528448 1180 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 1838 1180 52 110 0 1725 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7352

[startup+12.7107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1815392/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=7884 CPUtime=12.69
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 1758 0 0 0 1269 0 0 0 25 0 1 0 248753458 8073216 1709 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515513 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 1971 1709 52 110 0 1858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7884

[startup+25.5115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1812896/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=14132 CPUtime=25.5
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 2393 0 0 0 2548 2 0 0 25 0 1 0 248753458 14471168 2344 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 3533 2344 52 110 0 3420 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14132

[startup+51.1252 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1809120/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=14940 CPUtime=51.1
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 3385 0 0 0 5106 4 0 0 25 0 1 0 248753458 15298560 3271 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 3735 3271 52 110 0 3622 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14940

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1803872/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=27944 CPUtime=102.29
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 4689 0 0 0 10224 5 0 0 25 0 1 0 248753458 28614656 4575 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 6986 4575 52 110 0 6873 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27944

[startup+162.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1799200/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=29176 CPUtime=162.31
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 5945 0 0 0 16224 7 0 0 25 0 1 0 248753458 29876224 5702 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 7294 5702 52 110 0 7181 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29176

[startup+222.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1795232/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=30132 CPUtime=222.32
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 6926 0 0 0 22224 8 0 0 25 0 1 0 248753458 30855168 6683 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 7533 6683 52 110 0 7420 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 30132

[startup+282.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1791904/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=53420 CPUtime=282.34
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 7767 0 0 0 28224 10 0 0 25 0 1 0 248753458 54702080 7524 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 13355 7524 52 110 0 13242 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 53420

[startup+342.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1789088/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=53696 CPUtime=342.35
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 8455 0 0 0 34224 11 0 0 25 0 1 0 248753458 54984704 8212 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 13424 8212 52 110 0 13311 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 53696

[startup+402.496 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19359
/proc/meminfo: memFree=1785824/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=54836 CPUtime=402.35
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 9246 0 0 0 40223 12 0 0 25 0 1 0 248753458 56152064 9003 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 13709 9003 52 110 0 13596 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 54836

[startup+462.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1783328/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=55744 CPUtime=462.36
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 9904 0 0 0 46223 13 0 0 25 0 1 0 248753458 57081856 9661 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 13936 9661 52 110 0 13823 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 55744

[startup+522.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1780768/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=57044 CPUtime=522.36
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 10787 0 0 0 52222 14 0 0 25 0 1 0 248753458 58413056 10287 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14261 10287 52 110 0 14148 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 57044

[startup+582.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1778336/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=57628 CPUtime=582.38
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 11388 0 0 0 58222 16 0 0 25 0 1 0 248753458 59011072 10888 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14407 10888 52 110 0 14294 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 57628

[startup+642.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1776096/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=58060 CPUtime=642.39
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 11948 0 0 0 64222 17 0 0 25 0 1 0 248753458 59453440 11448 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14515 11448 52 110 0 14402 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 58060

[startup+702.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1773728/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=58352 CPUtime=702.39
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 12534 0 0 0 70221 18 0 0 25 0 1 0 248753458 59752448 12034 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14588 12034 52 110 0 14475 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 58352

[startup+762.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1771296/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=58948 CPUtime=762.4
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 13131 0 0 0 76221 19 0 0 25 0 1 0 248753458 60362752 12631 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14737 12631 52 110 0 14624 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 58948

[startup+822.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1769440/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=59560 CPUtime=822.41
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 13623 0 0 0 82221 20 0 0 25 0 1 0 248753458 60989440 13090 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14890 13090 52 110 0 14777 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 59560

[startup+882.716 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1767712/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=59980 CPUtime=882.41
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 14101 0 0 0 88221 20 0 0 25 0 1 0 248753458 61419520 13535 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 14995 13535 52 110 0 14882 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 59980

[startup+942.749 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1765856/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=60644 CPUtime=942.43
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 14609 0 0 0 94221 22 0 0 25 0 1 0 248753458 62099456 14010 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 15161 14010 52 110 0 15048 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 60644

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1763872/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=61384 CPUtime=1002.45
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 15147 0 0 0 100222 23 0 0 25 0 1 0 248753458 62857216 14482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 15346 14482 52 110 0 15233 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 61384

[startup+1062.81 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19361
/proc/meminfo: memFree=1762144/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=107768 CPUtime=1062.46
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 15612 0 0 0 106222 24 0 0 25 0 1 0 248753458 110354432 14914 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 26942 14914 52 110 0 26829 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 107768

[startup+1122.84 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19361
/proc/meminfo: memFree=1760544/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=107900 CPUtime=1122.46
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 16023 0 0 0 112221 25 0 0 25 0 1 0 248753458 110489600 15325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 26975 15325 52 110 0 26862 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 107900

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1758816/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=108092 CPUtime=1182.47
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 16446 0 0 0 118222 25 0 0 25 0 1 0 248753458 110686208 15748 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 27023 15748 52 110 0 26910 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 108092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19361
/proc/meminfo: memFree=1758176/2055920 swapFree=4143328/4192956
[pid=19358] ppid=19356 vsize=108220 CPUtime=1200.09
/proc/19358/stat : 19358 (tinisat) R 19356 19358 18199 0 -1 4194304 16626 0 0 0 119983 26 0 0 25 0 1 0 248753458 110817280 15895 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19358/statm: 27055 15895 52 110 0 26942 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108220

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): 1200.5
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.271958
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 108220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16626
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= 1105

runsolver used 1.40579 second user time and 2.83757 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Feb 27 04:18:14 UTC 2007

IDJOB= 309914
IDBENCH= 20273
IDSOLVER= 100
FILE ID= node30/309914-1172549894

PBS_JOBID= 3971844

Free space on /tmp= 66558 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1955492734-15-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309914-1172549894/tinisat /tmp/evaluation/309914-1172549894/instance-309914-1172549894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-309914-1172549894 -o ROOT/results/node30/solver-309914-1172549894 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309914-1172549894/tinisat /tmp/evaluation/309914-1172549894/instance-309914-1172549894.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d921c717596c6b2305f82fa29e923d52

RANDOM SEED= 526202137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1822656 kB
Buffers:         31972 kB
Cached:         128096 kB
SwapCached:      17276 kB
Active:         104604 kB
Inactive:        89896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822656 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            24188 kB
Committed_AS:   732132 kB
PageTables:       1884 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= 66558 MiB

End job on node30 on Tue Feb 27 04:38:17 UTC 2007