Trace number 305855

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) 1200.13 1200.68

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/evaluation/305855-1172087061/instance-305855-1172087061.cnf
0.00/0.05	c 10000 variables, 42000 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/node66/watcher-305855-1172087061 -o ROOT/results/node66/solver-305855-1172087061 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305855-1172087061/tinisat /tmp/evaluation/305855-1172087061/instance-305855-1172087061.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 0.97 0.98 3/64 15223
/proc/meminfo: memFree=1410136/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=1052 CPUtime=0
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 228663668 1077248 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 263 81 48 110 0 150 0

[startup+0.106404 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 15223
/proc/meminfo: memFree=1410136/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=5216 CPUtime=0.09
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 1138 0 0 0 9 0 0 0 18 0 1 0 228663668 5341184 1038 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 1304 1038 52 110 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.514485 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 15223
/proc/meminfo: memFree=1410136/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=5216 CPUtime=0.5
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 1294 0 0 0 50 0 0 0 21 0 1 0 228663668 5341184 1194 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 1304 1194 52 110 0 1191 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5216

[startup+1.33465 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1404560/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=7844 CPUtime=1.32
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 1595 0 0 0 132 0 0 0 25 0 1 0 228663668 8032256 1495 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 1961 1495 52 110 0 1848 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7844

[startup+2.97098 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1402960/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=13096 CPUtime=2.96
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 2149 0 0 0 295 1 0 0 25 0 1 0 228663668 13410304 2049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 3274 2049 52 110 0 3161 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13096

[startup+6.25064 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1398288/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=13096 CPUtime=6.23
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 3233 0 0 0 621 2 0 0 25 0 1 0 228663668 13410304 3133 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 3274 3133 52 110 0 3161 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13096

[startup+12.704 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1390224/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=23600 CPUtime=12.69
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 5141 0 0 0 1265 4 0 0 25 0 1 0 228663668 24166400 5041 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 5900 5041 52 110 0 5787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23600

[startup+25.5095 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1376528/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=44864 CPUtime=25.48
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 8665 0 0 0 2541 7 0 0 25 0 1 0 228663668 45940736 8565 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 11216 8565 52 110 0 11103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44864

[startup+51.1176 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1352976/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=87892 CPUtime=51.09
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 14496 0 0 0 5096 13 0 0 25 0 1 0 228663668 90001408 14331 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 21973 14331 52 110 0 21860 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87892

[startup+102.332 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1315600/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=173312 CPUtime=102.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 23845 0 0 0 10204 24 0 0 25 0 1 0 228663668 177471488 23680 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518679 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 43328 23680 52 110 0 43215 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 173312

[startup+162.357 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1280336/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=174972 CPUtime=162.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 32634 0 0 0 16196 32 0 0 25 0 1 0 228663668 179171328 32340 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515370 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 43743 32340 52 110 0 43630 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 174972

[startup+222.383 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1250128/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=175744 CPUtime=222.29
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 40205 0 0 0 22187 42 0 0 25 0 1 0 228663668 179961856 39911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 43936 39911 52 110 0 43823 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 175744

[startup+282.401 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1220432/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=344268 CPUtime=282.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 47651 0 0 0 28180 48 0 0 25 0 1 0 228663668 352530432 47357 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 86067 47357 52 110 0 85954 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 344268

[startup+342.422 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1196816/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=345444 CPUtime=342.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 53540 0 0 0 34174 54 0 0 25 0 1 0 228663668 353734656 53246 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 86361 53246 52 110 0 86248 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 345444

[startup+402.45 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1173584/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=347240 CPUtime=402.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 59535 0 0 0 40169 59 0 0 25 0 1 0 228663668 355573760 58984 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 86810 58984 52 110 0 86697 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 347240

[startup+462.472 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1154256/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=348024 CPUtime=462.29
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 64378 0 0 0 46164 65 0 0 25 0 1 0 228663668 356376576 63827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87006 63827 52 110 0 86893 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 348024

[startup+522.49 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1132944/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=348412 CPUtime=522.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 69773 0 0 0 52157 71 0 0 25 0 1 0 228663668 356773888 69222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87103 69222 52 110 0 86990 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 348412

[startup+582.508 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1113040/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=349208 CPUtime=582.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 74612 0 0 0 58152 76 0 0 25 0 1 0 228663668 357588992 74061 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87302 74061 52 110 0 87189 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 349208

[startup+642.536 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1096016/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=349868 CPUtime=642.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 78898 0 0 0 64147 81 0 0 25 0 1 0 228663668 358264832 78347 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87467 78347 52 110 0 87354 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 349868

[startup+702.56 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1079440/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=350396 CPUtime=702.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 83050 0 0 0 70143 85 0 0 25 0 1 0 228663668 358805504 82499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87599 82499 52 110 0 87486 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 350396

[startup+762.58 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1064720/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=350924 CPUtime=762.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 86726 0 0 0 76139 89 0 0 25 0 1 0 228663668 359346176 86175 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 87731 86175 52 110 0 87618 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 350924

[startup+822.601 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1044880/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=687192 CPUtime=822.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 91629 0 0 0 82133 95 0 0 25 0 1 0 228663668 703684608 91078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 171798 91078 52 110 0 171685 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 687192

[startup+882.621 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1024528/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=687588 CPUtime=882.28
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 96748 0 0 0 88127 101 0 0 25 0 1 0 228663668 704090112 96197 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 171897 96197 52 110 0 171784 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 687588

[startup+942.64 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15224
/proc/meminfo: memFree=1007184/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=687856 CPUtime=942.27
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 101095 0 0 0 94122 105 0 0 25 0 1 0 228663668 704364544 100544 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 171964 100544 52 110 0 171851 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 687856

[startup+1002.66 s]
/proc/loadavg: 1.06 0.99 0.99 2/71 15250
/proc/meminfo: memFree=986848/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=688384 CPUtime=1002.26
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 105900 0 0 0 100115 111 0 0 25 0 1 0 228663668 704905216 105349 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 172096 105349 52 110 0 171983 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 688384

[startup+1062.72 s]
/proc/loadavg: 1.10 1.02 1.00 2/71 15362
/proc/meminfo: memFree=970848/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=688516 CPUtime=1062.26
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 109815 0 0 0 106111 115 0 0 25 0 1 0 228663668 705040384 109264 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 172129 109264 52 110 0 172016 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 688516

[startup+1122.76 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 15422
/proc/meminfo: memFree=957712/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=688912 CPUtime=1122.22
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 113371 0 0 0 112102 120 0 0 25 0 1 0 228663668 705445888 112820 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519554 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 172228 112820 52 110 0 172115 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 688912

[startup+1182.78 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15422
/proc/meminfo: memFree=944272/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=689180 CPUtime=1182.23
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 116768 0 0 0 118099 124 0 0 25 0 1 0 228663668 705720320 116217 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 172295 116217 52 110 0 172182 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 689180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15422
/proc/meminfo: memFree=940112/2055920 swapFree=4183456/4192956
[pid=15223] ppid=15221 vsize=689312 CPUtime=1200.04
/proc/15223/stat : 15223 (tinisat) R 15221 15223 14360 0 -1 4194304 117760 0 0 0 119879 125 0 0 25 0 1 0 228663668 705855488 117209 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15223/statm: 172328 117209 52 110 0 172215 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 689312

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): 1200.68
CPU time (s): 1200.13
CPU user time (s): 1198.8
CPU system time (s): 1.3268
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 689312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117760
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= 1977

runsolver used 0.921859 second user time and 2.37564 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 19:44:21 UTC 2007

IDJOB= 305855
IDBENCH= 20167
IDSOLVER= 100
FILE ID= node66/305855-1172087061

PBS_JOBID= 3892826

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305855-1172087061/tinisat /tmp/evaluation/305855-1172087061/instance-305855-1172087061.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-305855-1172087061 -o ROOT/results/node66/solver-305855-1172087061 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305855-1172087061/tinisat /tmp/evaluation/305855-1172087061/instance-305855-1172087061.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 973702732

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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		: 3000.259
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:       1410480 kB
Buffers:         39240 kB
Cached:         518112 kB
SwapCached:       3648 kB
Active:         138736 kB
Inactive:       428784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410480 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            63964 kB
Committed_AS:   637272 kB
PageTables:       1376 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= 66561 MiB

End job on node66 on Wed Feb 21 20:04:24 UTC 2007