Trace number 306716

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) 1200.18 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
MD5SUM28ae03a20ed33a70e6a5afd2d43adafd
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.07	c Tinisat 0.22
0.00/0.07	c solving /tmp/evaluation/306716-1172104836/instance-306716-1172104836.cnf
0.00/0.07	c 13000 variables, 54600 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/node39/watcher-306716-1172104836 -o ROOT/results/node39/solver-306716-1172104836 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306716-1172104836/tinisat /tmp/evaluation/306716-1172104836/instance-306716-1172104836.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: 0.92 0.98 0.99 3/64 13466
/proc/meminfo: memFree=1756856/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=1148 CPUtime=0
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 230439535 1175552 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 287 80 48 110 0 174 0

[startup+0.107515 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13466
/proc/meminfo: memFree=1756856/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=6348 CPUtime=0.1
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 1263 0 0 0 10 0 0 0 18 0 1 0 230439535 6500352 1247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 1587 1248 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.515585 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13466
/proc/meminfo: memFree=1756856/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=6264 CPUtime=0.5
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 1586 0 0 0 50 0 0 0 21 0 1 0 230439535 6414336 1384 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 1566 1384 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33573 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1750704/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=9680 CPUtime=1.32
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 1840 0 0 0 132 0 0 0 25 0 1 0 230439535 9912320 1638 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 2420 1638 52 110 0 2307 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9680

[startup+2.972 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1749168/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=9680 CPUtime=2.96
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 2344 0 0 0 295 1 0 0 25 0 1 0 230439535 9912320 2142 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 2420 2142 52 110 0 2307 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9680

[startup+6.24956 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1745072/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=16508 CPUtime=6.24
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 3322 0 0 0 622 2 0 0 25 0 1 0 230439535 16904192 3120 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 4127 3120 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1736904/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=30160 CPUtime=12.69
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 5250 0 0 0 1265 4 0 0 25 0 1 0 230439535 30883840 5048 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 7540 5048 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.5039 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1724360/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=57464 CPUtime=25.48
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 8476 0 0 0 2541 7 0 0 25 0 1 0 230439535 58843136 8274 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 14366 8274 52 110 0 14253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57464

[startup+51.1082 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1699848/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=58228 CPUtime=51.08
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 14491 0 0 0 5095 13 0 0 25 0 1 0 230439535 59625472 14289 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 14557 14289 52 110 0 14444 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58228

[startup+102.316 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1660296/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=114100 CPUtime=102.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 24504 0 0 0 10205 22 0 0 25 0 1 0 230439535 116838400 24237 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 28525 24237 52 110 0 28412 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114100

[startup+162.337 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1620552/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=225092 CPUtime=162.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 34384 0 0 0 16195 32 0 0 25 0 1 0 230439535 230494208 33988 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 56273 33988 52 110 0 56160 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 225092

[startup+222.361 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1589064/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=226224 CPUtime=222.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 42320 0 0 0 22187 40 0 0 25 0 1 0 230439535 231653376 41924 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520219 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 56556 41924 52 110 0 56443 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 226224

[startup+282.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1556040/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=226736 CPUtime=282.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 50587 0 0 0 28178 49 0 0 25 0 1 0 230439535 232177664 50191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 56684 50191 52 110 0 56571 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 226736

[startup+342.395 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1528136/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=445792 CPUtime=342.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 57580 0 0 0 34172 55 0 0 25 0 1 0 230439535 456491008 57184 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 111448 57184 52 110 0 111335 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 445792

[startup+402.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13467
/proc/meminfo: memFree=1504456/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=446948 CPUtime=402.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 63390 0 0 0 40165 62 0 0 25 0 1 0 230439535 457674752 62994 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 111737 62994 52 110 0 111624 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 446948

[startup+462.437 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1479752/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=448624 CPUtime=462.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 69822 0 0 0 46160 67 0 0 25 0 1 0 230439535 459390976 69169 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112156 69169 52 110 0 112043 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 448624

[startup+522.46 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1458312/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=449260 CPUtime=522.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 75183 0 0 0 52155 73 0 0 25 0 1 0 230439535 460042240 74530 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112315 74530 52 110 0 112202 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 449260

[startup+582.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1433544/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=449516 CPUtime=582.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 81308 0 0 0 58148 80 0 0 25 0 1 0 230439535 460304384 80655 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112379 80655 52 110 0 112266 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 449516

[startup+642.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1414280/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=450412 CPUtime=642.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 86128 0 0 0 64143 85 0 0 25 0 1 0 230439535 461221888 85475 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112603 85475 52 110 0 112490 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 450412

[startup+702.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1394248/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=450796 CPUtime=702.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 91165 0 0 0 70136 91 0 0 25 0 1 0 230439535 461615104 90512 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112699 90512 52 110 0 112586 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 450796

[startup+762.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1376968/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=451440 CPUtime=762.27
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 95478 0 0 0 76131 96 0 0 25 0 1 0 230439535 462274560 94825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112860 94825 52 110 0 112747 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 451440

[startup+822.557 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1360328/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=451964 CPUtime=822.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 99591 0 0 0 82128 100 0 0 25 0 1 0 230439535 462811136 98938 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 112991 98938 52 110 0 112878 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 451964

[startup+882.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1337288/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=452096 CPUtime=882.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 105351 0 0 0 88121 107 0 0 25 0 1 0 230439535 462946304 104698 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 113024 104698 52 110 0 112911 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 452096

[startup+942.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1317704/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=452360 CPUtime=942.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 110294 0 0 0 94115 113 0 0 25 0 1 0 230439535 463216640 109641 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 113090 109641 52 110 0 112977 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 452360

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1296840/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=889560 CPUtime=1002.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 115475 0 0 0 100109 119 0 0 25 0 1 0 230439535 910909440 114822 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 222390 114822 52 110 0 222277 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 889560

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1278280/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=889824 CPUtime=1062.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 120062 0 0 0 106105 123 0 0 25 0 1 0 230439535 911179776 119409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 222456 119409 52 110 0 222343 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 889824

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1259784/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=890088 CPUtime=1122.29
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 124706 0 0 0 112100 129 0 0 25 0 1 0 230439535 911450112 124053 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 222522 124053 52 110 0 222409 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 890088

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1242632/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=890484 CPUtime=1182.28
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 129012 0 0 0 118095 133 0 0 25 0 1 0 230439535 911855616 128359 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 222621 128359 52 110 0 222508 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 890484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13467
/proc/meminfo: memFree=1237640/2055920 swapFree=4183764/4192956
[pid=13466] ppid=13464 vsize=890616 CPUtime=1200.09
/proc/13466/stat : 13466 (tinisat) R 13464 13466 12428 0 -1 4194304 130190 0 0 0 119875 134 0 0 25 0 1 0 230439535 911990784 129537 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13466/statm: 222654 129537 52 110 0 222541 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 890616

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): 1200.57
CPU time (s): 1200.18
CPU user time (s): 1198.76
CPU system time (s): 1.42878
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 890616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.42878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 130190
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= 2671

runsolver used 0.71789 second user time and 2.49362 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Thu Feb 22 00:40:36 UTC 2007

IDJOB= 306716
IDBENCH= 20188
IDSOLVER= 100
FILE ID= node39/306716-1172104836

PBS_JOBID= 3892870

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
COMMAND LINE= /tmp/evaluation/306716-1172104836/tinisat /tmp/evaluation/306716-1172104836/instance-306716-1172104836.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-306716-1172104836 -o ROOT/results/node39/solver-306716-1172104836 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306716-1172104836/tinisat /tmp/evaluation/306716-1172104836/instance-306716-1172104836.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  28ae03a20ed33a70e6a5afd2d43adafd

RANDOM SEED= 646902969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1757328 kB
Buffers:         38872 kB
Cached:         209128 kB
SwapCached:       3736 kB
Active:         135732 kB
Inactive:       122536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757328 kB
SwapTotal:     4192956 kB
SwapFree:      4183764 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            26396 kB
Committed_AS:   625104 kB
PageTables:       1412 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= 66557 MiB

End job on node39 on Thu Feb 22 01:00:39 UTC 2007