Trace number 292940

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) 1200.02 1200.34

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
MD5SUM22bab99737a981aff415949c82530946
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark801.355
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)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/292940-1171761411/instance-292940-1171761411.cnf
0.00/0.00	c 100 variables, 2130 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/node5/watcher-292940-1171761411 -o ROOT/results/node5/solver-292940-1171761411 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292940-1171761411/tinisat /tmp/evaluation/292940-1171761411/instance-292940-1171761411.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: 1.06 1.01 1.00 3/77 7321
/proc/meminfo: memFree=1080480/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=908 CPUtime=0
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 196095935 929792 95 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 227 95 51 110 0 114 0

[startup+0.107143 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 7321
/proc/meminfo: memFree=1080480/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=1108 CPUtime=0.1
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 181 0 0 0 10 0 0 0 18 0 1 0 196095935 1134592 165 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 277 165 52 110 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1108

[startup+0.51519 s]
/proc/loadavg: 1.06 1.01 1.00 3/77 7321
/proc/meminfo: memFree=1080480/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=2440 CPUtime=0.51
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 364 0 0 0 51 0 0 0 21 0 1 0 196095935 2498560 348 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 610 348 52 110 0 497 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2440

[startup+1.33528 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1078616/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=2576 CPUtime=1.33
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 566 0 0 0 133 0 0 0 25 0 1 0 196095935 2637824 550 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520127 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 644 550 52 110 0 531 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2576

[startup+2.97647 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1077656/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=4584 CPUtime=2.97
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 841 0 0 0 297 0 0 0 25 0 1 0 196095935 4694016 825 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 1146 825 52 110 0 1033 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4584

[startup+6.25284 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1076056/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=8180 CPUtime=6.25
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 1205 0 0 0 624 1 0 0 25 0 1 0 196095935 8376320 1156 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 2045 1156 52 110 0 1932 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8180

[startup+12.7106 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1074072/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=8736 CPUtime=12.7
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 1644 0 0 0 1269 1 0 0 25 0 1 0 196095935 8945664 1595 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 2184 1595 52 110 0 2071 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8736

[startup+25.512 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1071832/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=9424 CPUtime=25.49
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 2266 0 0 0 2548 1 0 0 25 0 1 0 196095935 9650176 2152 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 2356 2152 52 110 0 2243 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9424

[startup+51.1249 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 7322
/proc/meminfo: memFree=1068824/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=16280 CPUtime=51.11
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 3011 0 0 0 5108 3 0 0 25 0 1 0 196095935 16670720 2897 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 4070 2897 52 110 0 3957 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 16280

[startup+102.343 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 7322
/proc/meminfo: memFree=1064024/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=18256 CPUtime=102.3
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 4307 0 0 0 10226 4 0 0 25 0 1 0 196095935 18694144 4064 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 4564 4064 52 110 0 4451 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18256

[startup+162.376 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 7322
/proc/meminfo: memFree=1060184/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=32040 CPUtime=162.33
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 5298 0 0 0 16227 6 0 0 25 0 1 0 196095935 32808960 5055 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 8010 5055 52 110 0 7897 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 32040

[startup+222.402 s]
/proc/loadavg: 1.00 1.01 1.00 3/78 7322
/proc/meminfo: memFree=1057112/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=32684 CPUtime=222.34
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 6043 0 0 0 22227 7 0 0 25 0 1 0 196095935 33468416 5767 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 8171 5767 52 110 0 8058 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 32684

[startup+282.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1054360/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=33108 CPUtime=282.34
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 6758 0 0 0 28227 7 0 0 25 0 1 0 196095935 33902592 6482 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 8277 6482 52 110 0 8164 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 33108

[startup+342.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1051032/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=34500 CPUtime=342.36
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 7573 0 0 0 34228 8 0 0 25 0 1 0 196095935 35328000 7297 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 8625 7297 52 110 0 8512 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 34500

[startup+402.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1048600/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=35028 CPUtime=402.37
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 8168 0 0 0 40228 9 0 0 25 0 1 0 196095935 35868672 7892 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 8757 7892 52 110 0 8644 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 35028

[startup+462.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1046616/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=36504 CPUtime=462.39
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 8967 0 0 0 46229 10 0 0 25 0 1 0 196095935 37380096 8434 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 9126 8434 52 110 0 9013 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 36504

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1044184/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=62984 CPUtime=522.41
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 9590 0 0 0 52230 11 0 0 25 0 1 0 196095935 64495616 9024 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 15746 9024 52 110 0 15633 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 62984

[startup+582.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1042264/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=63372 CPUtime=582.42
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 10099 0 0 0 58230 12 0 0 25 0 1 0 196095935 64892928 9500 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 15843 9500 52 110 0 15730 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 63372

[startup+642.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1040280/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=63952 CPUtime=642.43
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 10663 0 0 0 64229 14 0 0 25 0 1 0 196095935 65486848 9998 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 15988 9998 52 110 0 15875 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 63952

[startup+702.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1038360/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=64736 CPUtime=702.45
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 11178 0 0 0 70230 15 0 0 25 0 1 0 196095935 66289664 10480 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16184 10480 52 110 0 16071 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 64736

[startup+762.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1036632/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=65124 CPUtime=762.45
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 11652 0 0 0 76230 15 0 0 25 0 1 0 196095935 66686976 10889 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16281 10889 52 110 0 16168 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 65124

[startup+822.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1034520/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=65908 CPUtime=822.48
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 12196 0 0 0 82232 16 0 0 25 0 1 0 196095935 67489792 11367 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16477 11367 52 110 0 16364 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 65908

[startup+882.741 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 7322
/proc/meminfo: memFree=1032664/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67084 CPUtime=882.49
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 12791 0 0 0 88232 17 0 0 25 0 1 0 196095935 68694016 11863 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16771 11863 52 110 0 16658 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 67084

[startup+942.773 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1031192/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67476 CPUtime=942.51
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 13195 0 0 0 94233 18 0 0 25 0 1 0 196095935 69095424 12234 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16869 12234 52 110 0 16756 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 67476

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1029976/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67476 CPUtime=1002.53
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 13562 0 0 0 100234 19 0 0 25 0 1 0 196095935 69095424 12601 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16869 12601 52 110 0 16756 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 67476

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1028632/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67476 CPUtime=1062.55
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 13894 0 0 0 106235 20 0 0 25 0 1 0 196095935 69095424 12933 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16869 12933 52 110 0 16756 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 67476

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1027288/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67736 CPUtime=1122.56
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 14248 0 0 0 112235 21 0 0 25 0 1 0 196095935 69361664 13254 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16934 13254 52 110 0 16821 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 67736

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7322
/proc/meminfo: memFree=1026072/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67736 CPUtime=1182.57
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 14552 0 0 0 118236 21 0 0 25 0 1 0 196095935 69361664 13558 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16934 13558 52 110 0 16821 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 67736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 7322
/proc/meminfo: memFree=1025688/2055920 swapFree=4192812/4192956
[pid=7321] ppid=7319 vsize=67736 CPUtime=1200
/proc/7321/stat : 7321 (tinisat) R 7319 7321 6936 0 -1 4194304 14644 0 0 0 119978 22 0 0 25 0 1 0 196095935 69361664 13650 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7321/statm: 16934 13650 52 110 0 16821 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 67736

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): 1200.34
CPU time (s): 1200.02
CPU user time (s): 1199.79
CPU system time (s): 0.229965
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 67736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14644
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= 1705

runsolver used 1.39379 second user time and 2.72959 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Feb 18 01:16:51 UTC 2007

IDJOB= 292940
IDBENCH= 19852
IDSOLVER= 100
FILE ID= node5/292940-1171761411

PBS_JOBID= 3839282

Free space on /tmp= 66551 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1309933981-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292940-1171761411/tinisat /tmp/evaluation/292940-1171761411/instance-292940-1171761411.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-292940-1171761411 -o ROOT/results/node5/solver-292940-1171761411 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292940-1171761411/tinisat /tmp/evaluation/292940-1171761411/instance-292940-1171761411.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  22bab99737a981aff415949c82530946

RANDOM SEED= 87096896

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1080888 kB
Buffers:         55860 kB
Cached:         799784 kB
SwapCached:          0 kB
Active:         504644 kB
Inactive:       395036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             560 kB
Writeback:           0 kB
Mapped:          62876 kB
Slab:            60956 kB
Committed_AS:   666276 kB
PageTables:       1692 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= 66551 MiB

End job on node5 on Sun Feb 18 01:36:54 UTC 2007