Trace number 305240

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) 1200.1 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
MD5SUM532ec8d121b791b638eeecfaf862b136
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.09	c Tinisat 0.22
0.00/0.09	c solving /tmp/evaluation/305240-1172074853/instance-305240-1172074853.cnf
0.00/0.09	c 16000 variables, 67200 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/node17/watcher-305240-1172074853 -o ROOT/results/node17/solver-305240-1172074853 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305240-1172074853/tinisat /tmp/evaluation/305240-1172074853/instance-305240-1172074853.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: 0.91 0.97 0.99 3/77 14013
/proc/meminfo: memFree=1508800/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=1244 CPUtime=0
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 227439516 1273856 82 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 311 82 48 110 0 198 0

[startup+0.106786 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14013
/proc/meminfo: memFree=1508800/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=6836 CPUtime=0.09
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 1121 0 0 0 9 0 0 0 18 0 1 0 227439516 7000064 1105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 1709 1106 51 110 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6836

[startup+0.514829 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14013
/proc/meminfo: memFree=1508800/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=7516 CPUtime=0.51
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 1866 0 0 0 50 1 0 0 21 0 1 0 227439516 7696384 1624 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 1879 1624 52 110 0 1766 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7516

[startup+1.33491 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1501752/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=11720 CPUtime=1.32
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 2105 0 0 0 131 1 0 0 25 0 1 0 227439516 12001280 1863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 2930 1863 52 110 0 2817 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11720

[startup+2.97108 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1500344/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=11720 CPUtime=2.96
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 2584 0 0 0 295 1 0 0 25 0 1 0 227439516 12001280 2342 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 2930 2342 52 110 0 2817 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11720

[startup+6.24743 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1496120/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=20124 CPUtime=6.24
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 3557 0 0 0 622 2 0 0 25 0 1 0 227439516 20606976 3315 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 5031 3315 52 110 0 4918 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 20124

[startup+12.7041 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1488888/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=36928 CPUtime=12.69
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 5260 0 0 0 1265 4 0 0 25 0 1 0 227439516 37814272 5018 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 9232 5018 52 110 0 9119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36928

[startup+25.5134 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1477048/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=36928 CPUtime=25.5
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 8314 0 0 0 2543 7 0 0 25 0 1 0 227439516 37814272 8072 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 9232 8072 52 110 0 9119 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 36928

[startup+51.1261 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1453624/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=70908 CPUtime=51.1
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 14053 0 0 0 5097 13 0 0 25 0 1 0 227439516 72609792 13811 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 17727 13811 52 110 0 17614 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 70908

[startup+102.344 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1413048/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=139384 CPUtime=102.31
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 24285 0 0 0 10207 24 0 0 25 0 1 0 227439516 142729216 24043 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 34846 24043 52 110 0 34733 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139384

[startup+162.379 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1372216/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=140672 CPUtime=162.33
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 34302 0 0 0 16200 33 0 0 25 0 1 0 227439516 144048128 34060 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 35168 34060 52 110 0 35055 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 140672

[startup+222.409 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1336504/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=276600 CPUtime=222.34
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 43365 0 0 0 22192 42 0 0 25 0 1 0 227439516 283238400 42994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 69150 42994 52 110 0 69037 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 276600

[startup+282.438 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1303864/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=277240 CPUtime=282.35
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 51556 0 0 0 28185 50 0 0 25 0 1 0 227439516 283893760 51185 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517100 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 69310 51185 52 110 0 69197 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 277240

[startup+342.466 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1269624/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=277744 CPUtime=342.36
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 60121 0 0 0 34177 59 0 0 25 0 1 0 227439516 284409856 59750 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 69436 59750 52 110 0 69323 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 277744

[startup+402.499 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1240952/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=278768 CPUtime=402.38
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 67171 0 0 0 40171 67 0 0 25 0 1 0 227439516 285458432 66800 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 69692 66800 52 110 0 69579 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 278768

[startup+462.527 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1216120/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=549236 CPUtime=462.4
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 73684 0 0 0 46166 74 0 0 25 0 1 0 227439516 562417664 73056 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137309 73056 52 110 0 137196 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 549236

[startup+522.556 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1191160/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=549868 CPUtime=522.41
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 79942 0 0 0 52161 80 0 0 25 0 1 0 227439516 563064832 79314 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137467 79314 52 110 0 137354 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 549868

[startup+582.586 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 14014
/proc/meminfo: memFree=1167224/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=550388 CPUtime=582.43
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 85835 0 0 0 58156 87 0 0 25 0 1 0 227439516 563597312 85207 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137597 85207 52 110 0 137484 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 550388

[startup+642.619 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14014
/proc/meminfo: memFree=1141560/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=550908 CPUtime=642.45
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 92249 0 0 0 64150 95 0 0 25 0 1 0 227439516 564129792 91621 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137727 91621 52 110 0 137614 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 550908

[startup+702.649 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 14014
/proc/meminfo: memFree=1122488/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=551560 CPUtime=702.46
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 97037 0 0 0 70146 100 0 0 25 0 1 0 227439516 564797440 96409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137890 96409 52 110 0 137777 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 551560

[startup+762.679 s]
/proc/loadavg: 1.02 0.99 0.99 3/78 14014
/proc/meminfo: memFree=1101304/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=551956 CPUtime=762.47
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 102331 0 0 0 76142 105 0 0 25 0 1 0 227439516 565202944 101703 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 137989 101703 52 110 0 137876 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 551956

[startup+822.715 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 14014
/proc/meminfo: memFree=1082552/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=552604 CPUtime=822.49
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 106943 0 0 0 82138 111 0 0 25 0 1 0 227439516 565866496 106315 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138151 106315 52 110 0 138038 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 552604

[startup+882.744 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14014
/proc/meminfo: memFree=1065016/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=553104 CPUtime=882.51
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 111325 0 0 0 88135 116 0 0 25 0 1 0 227439516 566378496 110697 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138276 110697 52 110 0 138163 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 553104

[startup+942.777 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14014
/proc/meminfo: memFree=1044088/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=553228 CPUtime=942.52
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 116573 0 0 0 94130 122 0 0 25 0 1 0 227439516 566505472 115945 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138307 115945 52 110 0 138194 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 553228

[startup+1002.81 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14014
/proc/meminfo: memFree=1021432/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=553620 CPUtime=1002.54
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 122308 0 0 0 100125 129 0 0 25 0 1 0 227439516 566906880 121680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138405 121680 52 110 0 138292 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 553620

[startup+1062.84 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14014
/proc/meminfo: memFree=1001784/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=553888 CPUtime=1062.55
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 127136 0 0 0 106121 134 0 0 25 0 1 0 227439516 567181312 126508 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138472 126508 52 110 0 138359 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 553888

[startup+1122.87 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14014
/proc/meminfo: memFree=983416/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=554140 CPUtime=1122.57
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 131732 0 0 0 112117 140 0 0 25 0 1 0 227439516 567439360 131104 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138535 131104 52 110 0 138422 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 554140

[startup+1182.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14016
/proc/meminfo: memFree=964728/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=554536 CPUtime=1182.59
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 136443 0 0 0 118114 145 0 0 25 0 1 0 227439516 567844864 135815 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138634 135815 52 110 0 138521 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 554536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14016
/proc/meminfo: memFree=958520/2055920 swapFree=4192812/4192956
[pid=14013] ppid=14011 vsize=554536 CPUtime=1200
/proc/14013/stat : 14013 (tinisat) R 14011 14013 13054 0 -1 4194304 137910 0 0 0 119854 146 0 0 25 0 1 0 227439516 567844864 137282 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14013/statm: 138634 137282 52 110 0 138521 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 554536

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1198.55
CPU system time (s): 1.55176
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 554536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137910
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= 1624

runsolver used 1.42178 second user time and 2.79757 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 16:20:53 UTC 2007

IDJOB= 305240
IDBENCH= 20152
IDSOLVER= 100
FILE ID= node17/305240-1172074853

PBS_JOBID= 3865307

Free space on /tmp= 66545 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1415445307-13.cnf
COMMAND LINE= /tmp/evaluation/305240-1172074853/tinisat /tmp/evaluation/305240-1172074853/instance-305240-1172074853.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-305240-1172074853 -o ROOT/results/node17/solver-305240-1172074853 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305240-1172074853/tinisat /tmp/evaluation/305240-1172074853/instance-305240-1172074853.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  532ec8d121b791b638eeecfaf862b136

RANDOM SEED= 731641751

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1509272 kB
Buffers:         57368 kB
Cached:         370624 kB
SwapCached:          0 kB
Active:         301284 kB
Inactive:       171164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          63344 kB
Slab:            59784 kB
Committed_AS:   836024 kB
PageTables:       1748 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= 66545 MiB

End job on node17 on Wed Feb 21 16:40:55 UTC 2007