Trace number 300894

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) 1200.08 1200.39

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1036103820-03.cnf
MD5SUM85e6669b731e40790ffff95698079292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.5937
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/300894-1171941634/instance-300894-1171941634.cnf
0.00/0.02	c 700 variables, 14000 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-300894-1171941634 -o ROOT/results/node19/solver-300894-1171941634 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300894-1171941634/tinisat /tmp/evaluation/300894-1171941634/instance-300894-1171941634.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: 1.84 1.83 1.42 3/77 7088
/proc/meminfo: memFree=1377200/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=848 CPUtime=0
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 214117422 868352 102 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 212 102 48 110 0 99 0

[startup+0.106847 s]
/proc/loadavg: 1.84 1.83 1.42 3/77 7088
/proc/meminfo: memFree=1377200/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=2164 CPUtime=0.1
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 426 0 0 0 10 0 0 0 18 0 1 0 214117422 2215936 410 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 541 410 52 110 0 428 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2164

[startup+0.514891 s]
/proc/loadavg: 1.84 1.83 1.42 3/77 7088
/proc/meminfo: memFree=1377200/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=3480 CPUtime=0.5
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 683 0 0 0 50 0 0 0 21 0 1 0 214117422 3563520 667 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 870 667 52 110 0 757 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3480

[startup+1.33498 s]
/proc/loadavg: 1.84 1.83 1.42 2/78 7089
/proc/meminfo: memFree=1373288/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=6108 CPUtime=1.32
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 1148 0 0 0 132 0 0 0 25 0 1 0 214117422 6254592 1132 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 1527 1132 52 110 0 1414 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6108

[startup+2.97116 s]
/proc/loadavg: 1.84 1.83 1.42 2/78 7089
/proc/meminfo: memFree=1370984/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=11360 CPUtime=2.95
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 1884 0 0 0 295 0 0 0 25 0 1 0 214117422 11632640 1868 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515373 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 2840 1868 52 110 0 2727 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11360

[startup+6.25352 s]
/proc/loadavg: 1.86 1.84 1.43 2/78 7089
/proc/meminfo: memFree=1365800/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=22260 CPUtime=6.24
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 3039 0 0 0 623 1 0 0 25 0 1 0 214117422 22794240 3023 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 5565 3023 52 110 0 5452 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22260

[startup+12.7072 s]
/proc/loadavg: 1.79 1.82 1.42 3/78 7089
/proc/meminfo: memFree=1358760/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=22784 CPUtime=12.69
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 4710 0 0 0 1266 3 0 0 25 0 1 0 214117422 23330816 4661 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 5696 4661 52 110 0 5583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22784

[startup+25.5106 s]
/proc/loadavg: 1.61 1.78 1.42 2/78 7089
/proc/meminfo: memFree=1349800/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=44448 CPUtime=25.49
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 6969 0 0 0 2544 5 0 0 25 0 1 0 214117422 45514752 6920 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 11112 6920 52 110 0 10999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44448

[startup+51.1234 s]
/proc/loadavg: 1.40 1.72 1.40 2/78 7089
/proc/meminfo: memFree=1336488/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=45236 CPUtime=51.1
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 10284 0 0 0 5101 9 0 0 25 0 1 0 214117422 46321664 10170 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 11309 10170 52 110 0 11196 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45236

[startup+102.343 s]
/proc/loadavg: 1.17 1.60 1.38 2/78 7089
/proc/meminfo: memFree=1318120/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=89336 CPUtime=102.3
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 15019 0 0 0 10217 13 0 0 25 0 1 0 214117422 91480064 14776 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 22334 14776 52 110 0 22221 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89336

[startup+162.379 s]
/proc/loadavg: 1.13 1.51 1.36 2/78 7089
/proc/meminfo: memFree=1301864/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=90404 CPUtime=162.33
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 18991 0 0 0 16216 17 0 0 25 0 1 0 214117422 92573696 18748 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 22601 18748 52 110 0 22488 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 90404

[startup+222.416 s]
/proc/loadavg: 1.05 1.41 1.33 2/78 7089
/proc/meminfo: memFree=1287400/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=90828 CPUtime=222.34
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 22607 0 0 0 22214 20 0 0 25 0 1 0 214117422 93007872 22364 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 22707 22364 52 110 0 22594 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 90828

[startup+282.449 s]
/proc/loadavg: 1.02 1.33 1.31 2/78 7089
/proc/meminfo: memFree=1274664/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=175956 CPUtime=282.36
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 25801 0 0 0 28212 24 0 0 25 0 1 0 214117422 180178944 25558 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 43989 25558 52 110 0 43876 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 175956

[startup+342.48 s]
/proc/loadavg: 1.00 1.27 1.29 2/78 7089
/proc/meminfo: memFree=1264104/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=177212 CPUtime=342.38
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 28447 0 0 0 34211 27 0 0 25 0 1 0 214117422 181465088 28204 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 44303 28204 52 110 0 44190 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 177212

[startup+402.519 s]
/proc/loadavg: 1.00 1.22 1.27 2/78 7089
/proc/meminfo: memFree=1254312/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=178920 CPUtime=402.4
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 31111 0 0 0 40210 30 0 0 25 0 1 0 214117422 183214080 30611 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 44730 30611 52 110 0 44617 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 178920

[startup+462.549 s]
/proc/loadavg: 1.00 1.18 1.25 2/78 7089
/proc/meminfo: memFree=1245800/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=179736 CPUtime=462.42
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 33239 0 0 0 46209 33 0 0 25 0 1 0 214117422 184049664 32739 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 44934 32739 52 110 0 44821 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 179736

[startup+522.58 s]
/proc/loadavg: 1.00 1.14 1.23 2/78 7089
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=180032 CPUtime=522.43
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 35359 0 0 0 52208 35 0 0 25 0 1 0 214117422 184352768 34859 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45008 34859 52 110 0 44895 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 180032

[startup+582.615 s]
/proc/loadavg: 1.00 1.11 1.21 2/78 7089
/proc/meminfo: memFree=1229032/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=180744 CPUtime=582.46
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 37415 0 0 0 58208 38 0 0 25 0 1 0 214117422 185081856 36915 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45186 36915 52 110 0 45073 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 180744

[startup+642.652 s]
/proc/loadavg: 1.00 1.09 1.20 2/78 7089
/proc/meminfo: memFree=1221992/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=181304 CPUtime=642.47
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 39182 0 0 0 64207 40 0 0 25 0 1 0 214117422 185655296 38682 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45326 38682 52 110 0 45213 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 181304

[startup+702.683 s]
/proc/loadavg: 1.00 1.07 1.18 2/78 7089
/proc/meminfo: memFree=1214568/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=181736 CPUtime=702.49
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 41023 0 0 0 70205 44 0 0 25 0 1 0 214117422 186097664 40523 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45434 40523 52 110 0 45321 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 181736

[startup+762.715 s]
/proc/loadavg: 1.00 1.06 1.17 2/78 7089
/proc/meminfo: memFree=1208232/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=182168 CPUtime=762.51
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 42622 0 0 0 76205 46 0 0 25 0 1 0 214117422 186540032 42122 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45542 42122 52 110 0 45429 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 182168

[startup+822.751 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 7089
/proc/meminfo: memFree=1202024/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=182904 CPUtime=822.53
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 44162 0 0 0 82205 48 0 0 25 0 1 0 214117422 187293696 43662 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45726 43662 52 110 0 45613 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 182904

[startup+882.78 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 7089
/proc/meminfo: memFree=1195560/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=183048 CPUtime=882.54
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 45766 0 0 0 88204 50 0 0 25 0 1 0 214117422 187441152 45266 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 45762 45266 52 110 0 45649 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 183048

[startup+942.811 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 7089
/proc/meminfo: memFree=1188776/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=351340 CPUtime=942.56
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 47476 0 0 0 94204 52 0 0 25 0 1 0 214117422 359772160 46976 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 87835 46976 52 110 0 87722 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 351340

[startup+1002.84 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 7089
/proc/meminfo: memFree=1182248/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=351484 CPUtime=1002.57
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 49120 0 0 0 100204 53 0 0 25 0 1 0 214117422 359919616 48620 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 87871 48620 52 110 0 87758 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 351484

[startup+1062.88 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 7089
/proc/meminfo: memFree=1175464/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=351644 CPUtime=1062.59
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 50777 0 0 0 106204 55 0 0 25 0 1 0 214117422 360083456 50277 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 87911 50277 52 110 0 87798 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 351644

[startup+1122.91 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 7089
/proc/meminfo: memFree=1169000/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=351948 CPUtime=1122.6
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 52396 0 0 0 112203 57 0 0 25 0 1 0 214117422 360394752 51896 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 87987 51896 52 110 0 87874 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 351948

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 7089
/proc/meminfo: memFree=1162472/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=352108 CPUtime=1182.61
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 54029 0 0 0 118202 59 0 0 25 0 1 0 214117422 360558592 53529 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 88027 53529 52 110 0 87914 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 352108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 7091
/proc/meminfo: memFree=1160616/2055920 swapFree=4192812/4192956
[pid=7088] ppid=7086 vsize=352108 CPUtime=1200.04
/proc/7088/stat : 7088 (tinisat) R 7086 7088 5497 0 -1 4194304 54471 0 0 0 119944 60 0 0 25 0 1 0 214117422 360558592 53971 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/7088/statm: 88027 53971 52 110 0 87914 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 352108

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): 1200.08
CPU user time (s): 1199.44
CPU system time (s): 0.635903
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 352108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54471
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= 1522

runsolver used 1.3318 second user time and 2.93955 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Feb 20 03:20:34 UTC 2007

IDJOB= 300894
IDBENCH= 20046
IDSOLVER= 100
FILE ID= node19/300894-1171941634

PBS_JOBID= 3848923

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1036103820-03.cnf
COMMAND LINE= /tmp/evaluation/300894-1171941634/tinisat /tmp/evaluation/300894-1171941634/instance-300894-1171941634.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-300894-1171941634 -o ROOT/results/node19/solver-300894-1171941634 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300894-1171941634/tinisat /tmp/evaluation/300894-1171941634/instance-300894-1171941634.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  85e6669b731e40790ffff95698079292

RANDOM SEED= 176411699

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:       1377672 kB
Buffers:         57468 kB
Cached:         502784 kB
SwapCached:          0 kB
Active:         290144 kB
Inactive:       313760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             872 kB
Writeback:           0 kB
Mapped:          62524 kB
Slab:            59904 kB
Committed_AS:   878268 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= 66546 MiB

End job on node19 on Tue Feb 20 03:40:36 UTC 2007