Trace number 304666

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) 1200.07 1200.39

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1048256369-15.cnf
MD5SUMab7337941d831b2d8e8e59768132b34d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.7859
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/304666-1172063309/instance-304666-1172063309.cnf
0.00/0.02	c 140 variables, 11900 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/node19/watcher-304666-1172063309 -o ROOT/results/node19/solver-304666-1172063309 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304666-1172063309/tinisat /tmp/evaluation/304666-1172063309/instance-304666-1172063309.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 19788
/proc/meminfo: memFree=1333280/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=848 CPUtime=0
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 226284942 868352 98 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 212 98 48 110 0 99 0

[startup+0.107056 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19788
/proc/meminfo: memFree=1333280/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=2116 CPUtime=0.1
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 383 0 0 0 10 0 0 0 18 0 1 0 226284942 2166784 367 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520260 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 529 367 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.515101 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19788
/proc/meminfo: memFree=1333280/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=3604 CPUtime=0.51
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 542 0 0 0 51 0 0 0 21 0 1 0 226284942 3690496 526 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 901 526 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1330584/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=3604 CPUtime=1.32
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 794 0 0 0 132 0 0 0 25 0 1 0 226284942 3690496 778 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 901 778 52 110 0 788 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3604

[startup+2.97137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1329368/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=6712 CPUtime=2.96
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 1166 0 0 0 296 0 0 0 25 0 1 0 226284942 6873088 1150 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 1678 1150 52 110 0 1565 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6712

[startup+6.25373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1326872/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=12928 CPUtime=6.24
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 1702 0 0 0 623 1 0 0 25 0 1 0 226284942 13238272 1686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 3232 1686 52 110 0 3119 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12928

[startup+12.7044 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1323672/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=13464 CPUtime=12.69
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 2466 0 0 0 1267 2 0 0 25 0 1 0 226284942 13787136 2417 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 3366 2417 52 110 0 3253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13464

[startup+25.5118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1319576/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=26200 CPUtime=25.49
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 3510 0 0 0 2546 3 0 0 25 0 1 0 226284942 26828800 3461 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 6550 3462 52 110 0 6437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26200

[startup+51.1256 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1314008/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=26888 CPUtime=51.1
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 4939 0 0 0 5106 4 0 0 25 0 1 0 226284942 27533312 4825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 6722 4825 52 110 0 6609 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26888

[startup+102.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1305880/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=28380 CPUtime=102.31
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 6946 0 0 0 10223 8 0 0 25 0 1 0 226284942 29061120 6832 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 7095 6832 52 110 0 6982 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28380

[startup+162.379 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19789
/proc/meminfo: memFree=1299224/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=53736 CPUtime=162.33
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 8696 0 0 0 16223 10 0 0 25 0 1 0 226284942 55025664 8453 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 13434 8453 52 110 0 13321 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 53736

[startup+222.412 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1293656/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=54200 CPUtime=222.34
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 10087 0 0 0 22222 12 0 0 25 0 1 0 226284942 55500800 9844 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 13550 9844 52 110 0 13437 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 54200

[startup+282.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1288472/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=54840 CPUtime=282.36
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 11390 0 0 0 28222 14 0 0 25 0 1 0 226284942 56156160 11147 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 13710 11147 52 110 0 13597 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 54840

[startup+342.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1283224/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=55992 CPUtime=342.38
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 12712 0 0 0 34222 16 0 0 25 0 1 0 226284942 57335808 12469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 13998 12469 52 110 0 13885 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 55992

[startup+402.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1278872/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=56952 CPUtime=402.4
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 13759 0 0 0 40223 17 0 0 25 0 1 0 226284942 58318848 13516 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 14238 13516 52 110 0 14125 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 56952

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1275096/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=106092 CPUtime=462.41
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 14969 0 0 0 46223 18 0 0 25 0 1 0 226284942 108638208 14469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 26523 14469 52 110 0 26410 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 106092

[startup+522.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1271640/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=106860 CPUtime=522.42
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 15829 0 0 0 52223 19 0 0 25 0 1 0 226284942 109424640 15329 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 26715 15329 52 110 0 26602 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 106860

[startup+582.604 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1268248/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=107436 CPUtime=582.44
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 16670 0 0 0 58224 20 0 0 25 0 1 0 226284942 110014464 16170 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 26859 16170 52 110 0 26746 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 107436

[startup+642.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1265304/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=107628 CPUtime=642.46
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 17416 0 0 0 64224 22 0 0 25 0 1 0 226284942 110211072 16916 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 26907 16916 52 110 0 26794 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 107628

[startup+702.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1262104/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=108528 CPUtime=702.48
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 18230 0 0 0 70225 23 0 0 25 0 1 0 226284942 111132672 17730 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27132 17730 52 110 0 27019 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 108528

[startup+762.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1259224/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=109104 CPUtime=762.49
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 18930 0 0 0 76225 24 0 0 25 0 1 0 226284942 111722496 18430 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27276 18430 52 110 0 27163 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 109104

[startup+822.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1256664/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=109428 CPUtime=822.51
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 19578 0 0 0 82226 25 0 0 25 0 1 0 226284942 112054272 19078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27357 19078 52 110 0 27244 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 109428

[startup+882.777 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1253848/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=110196 CPUtime=882.53
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 20264 0 0 0 88227 26 0 0 25 0 1 0 226284942 112840704 19764 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27549 19764 52 110 0 27436 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 110196

[startup+942.812 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1251416/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=110712 CPUtime=942.55
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 20894 0 0 0 94228 27 0 0 25 0 1 0 226284942 113369088 20394 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27678 20394 52 110 0 27565 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 110712

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1248856/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=111288 CPUtime=1002.58
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 21516 0 0 0 100229 29 0 0 25 0 1 0 226284942 113958912 21016 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27822 21016 52 110 0 27709 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 111288

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1246680/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=111288 CPUtime=1062.59
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 22065 0 0 0 106230 29 0 0 25 0 1 0 226284942 113958912 21565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27822 21565 52 110 0 27709 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 111288

[startup+1122.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1244248/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=111288 CPUtime=1122.61
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 22664 0 0 0 112230 31 0 0 25 0 1 0 226284942 113958912 22164 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27822 22164 52 110 0 27709 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 111288

[startup+1182.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1241880/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=111420 CPUtime=1182.63
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 23257 0 0 0 118231 32 0 0 25 0 1 0 226284942 114094080 22757 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27855 22757 52 110 0 27742 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 111420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19789
/proc/meminfo: memFree=1241240/2055920 swapFree=4192812/4192956
[pid=19788] ppid=19786 vsize=111420 CPUtime=1200.05
/proc/19788/stat : 19788 (tinisat) R 19786 19788 18783 0 -1 4194304 23420 0 0 0 119972 33 0 0 25 0 1 0 226284942 114094080 22920 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19788/statm: 27855 22920 52 110 0 27742 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 111420

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): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1199.73
CPU system time (s): 0.344947
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 111420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23420
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= 1250

runsolver used 1.23881 second user time and 3.03454 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Feb 21 13:08:29 UTC 2007

IDJOB= 304666
IDBENCH= 20138
IDSOLVER= 100
FILE ID= node19/304666-1172063309

PBS_JOBID= 3865296

Free space on /tmp= 66545 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1048256369-15.cnf
COMMAND LINE= /tmp/evaluation/304666-1172063309/tinisat /tmp/evaluation/304666-1172063309/instance-304666-1172063309.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-304666-1172063309 -o ROOT/results/node19/solver-304666-1172063309 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304666-1172063309/tinisat /tmp/evaluation/304666-1172063309/instance-304666-1172063309.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ab7337941d831b2d8e8e59768132b34d

RANDOM SEED= 758136194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1333688 kB
Buffers:         59780 kB
Cached:         543108 kB
SwapCached:          0 kB
Active:         303660 kB
Inactive:       342832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          62496 kB
Slab:            61240 kB
Committed_AS:   942800 kB
PageTables:       1756 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 node19 on Wed Feb 21 13:28:32 UTC 2007