Trace number 302583

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
Mmisat 2007-02-08? (TO) 1200.15 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)



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/node59/watcher-302583-1172014906 -o ROOT/results/node59/solver-302583-1172014906 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302583-1172014906/mmisat /tmp/evaluation/302583-1172014906/instance-302583-1172014906.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 3/64 797
/proc/meminfo: memFree=1510136/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=1044 CPUtime=0
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 221447318 1069056 112 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 261 112 81 214 0 43 0

[startup+0.107028 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 797
/proc/meminfo: memFree=1510136/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=1308 CPUtime=0.1
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 191 0 0 0 10 0 0 0 18 0 1 0 221447318 1339392 174 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 327 174 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515072 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 797
/proc/meminfo: memFree=1510136/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=1704 CPUtime=0.51
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 286 0 0 0 51 0 0 0 21 0 1 0 221447318 1744896 269 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517721 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 426 269 81 214 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1704

[startup+1.34117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 798
/proc/meminfo: memFree=1509040/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=2100 CPUtime=1.33
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 394 0 0 0 133 0 0 0 25 0 1 0 221447318 2150400 377 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517726 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 525 377 81 214 0 307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2100

[startup+2.97634 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 798
/proc/meminfo: memFree=1508592/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=2496 CPUtime=2.97
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 494 0 0 0 297 0 0 0 25 0 1 0 221447318 2555904 477 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 624 477 81 214 0 406 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2496

[startup+6.2527 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 798
/proc/meminfo: memFree=1508144/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=2892 CPUtime=6.24
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 571 0 0 0 624 0 0 0 25 0 1 0 221447318 2961408 554 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 723 554 81 214 0 505 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2892

[startup+12.7094 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 798
/proc/meminfo: memFree=1507696/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=3156 CPUtime=12.7
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 655 0 0 0 1270 0 0 0 25 0 1 0 221447318 3231744 638 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 789 638 81 214 0 571 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3156

[startup+25.6098 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 798
/proc/meminfo: memFree=1507312/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=3552 CPUtime=25.59
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 756 0 0 0 2559 0 0 0 25 0 1 0 221447318 3637248 739 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 888 739 81 214 0 670 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3552

[startup+51.2197 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 798
/proc/meminfo: memFree=1506736/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=4080 CPUtime=51.19
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 878 0 0 0 5119 0 0 0 25 0 1 0 221447318 4177920 861 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1020 861 81 214 0 802 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 4080

[startup+102.432 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 798
/proc/meminfo: memFree=1506032/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=4740 CPUtime=102.39
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 1040 0 0 0 10239 0 0 0 25 0 1 0 221447318 4853760 1023 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1185 1023 81 214 0 967 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 4740

[startup+162.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1505328/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=5268 CPUtime=162.39
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 1183 0 0 0 16239 0 0 0 25 0 1 0 221447318 5394432 1166 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1317 1166 81 214 0 1099 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 5268

[startup+222.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1504816/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=5796 CPUtime=222.4
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 1304 0 0 0 22240 0 0 0 25 0 1 0 221447318 5935104 1287 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1449 1287 81 214 0 1231 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 5796

[startup+282.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1504368/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=6192 CPUtime=282.4
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 1413 0 0 0 28240 0 0 0 25 0 1 0 221447318 6340608 1396 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1548 1396 81 214 0 1330 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 6192

[startup+342.514 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1503920/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=6588 CPUtime=342.41
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 1512 0 0 0 34241 0 0 0 25 0 1 0 221447318 6746112 1495 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 1647 1495 81 214 0 1429 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 6588

[startup+402.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1468784/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=41580 CPUtime=402.42
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 13099 0 0 0 40238 4 0 0 25 0 1 0 221447318 42577920 10256 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 10395 10256 91 214 0 10177 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 41580

[startup+462.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1302256/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=207668 CPUtime=462.43
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 61705 0 0 0 46221 22 0 0 25 0 1 0 221447318 212652032 51757 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134542624 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 51917 51757 91 214 0 51699 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 207668

[startup+522.579 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=1121200/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=391564 CPUtime=522.43
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 118835 0 0 0 52199 44 0 0 25 0 1 0 221447318 400961536 97761 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553669 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 97891 97761 91 214 0 97673 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 391564

[startup+582.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=896240/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=612732 CPUtime=582.44
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 198374 0 0 0 58168 76 0 0 25 0 1 0 221447318 627437568 153048 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519070 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153183 153048 91 214 0 152965 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 612732

[startup+642.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=902192/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=608608 CPUtime=642.43
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 234051 0 0 0 64152 91 0 0 25 0 1 0 221447318 623214592 152002 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 152152 152002 91 214 0 151934 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 608608

[startup+702.639 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=898992/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=608936 CPUtime=702.45
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 263694 0 0 0 70140 105 0 0 25 0 1 0 221447318 623550464 152099 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 152234 152099 91 214 0 152016 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 608936

[startup+762.655 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=889456/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=619700 CPUtime=762.44
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 295510 0 0 0 76125 119 0 0 25 0 1 0 221447318 634572800 154785 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548419 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 154925 154785 91 214 0 154707 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 619700

[startup+822.675 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=893808/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=615084 CPUtime=822.45
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 304285 0 0 0 82122 123 0 0 25 0 1 0 221447318 629846016 153636 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995054 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153771 153636 91 214 0 153553 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 615084

[startup+882.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=900144/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=607796 CPUtime=882.45
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 330658 0 0 0 88110 135 0 0 25 0 1 0 221447318 622383104 151800 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 151949 151800 91 214 0 151731 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 607796

[startup+942.708 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=899696/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=612648 CPUtime=942.45
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 368262 0 0 0 94093 152 0 0 25 0 1 0 221447318 627351552 153006 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134544622 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153162 153006 91 214 0 152944 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 612648

[startup+1002.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=900784/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=608336 CPUtime=1002.46
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 378232 0 0 0 100089 157 0 0 25 0 1 0 221447318 622936064 151937 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 152084 151937 91 214 0 151866 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 608336

[startup+1062.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=896560/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=612504 CPUtime=1062.45
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 402865 0 0 0 106077 168 0 0 25 0 1 0 221447318 627204096 152963 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153126 152965 91 214 0 152908 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 612504

[startup+1122.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 798
/proc/meminfo: memFree=895984/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=612836 CPUtime=1122.46
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 425122 0 0 0 112066 180 0 0 25 0 1 0 221447318 627544064 153074 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515245 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153209 153074 91 214 0 152991 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 612836

[startup+1182.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 900
/proc/meminfo: memFree=888312/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=619284 CPUtime=1182.44
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 427146 0 0 0 118061 183 0 0 25 0 1 0 221447318 634146816 154686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 154821 154686 91 214 0 154603 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 619284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 914
/proc/meminfo: memFree=892088/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=615904 CPUtime=1200.04
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 428773 0 0 0 119821 183 0 0 25 0 1 0 221447318 630685696 153834 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548438 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153976 153834 91 214 0 153758 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 615904

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 914
/proc/meminfo: memFree=892088/2055920 swapFree=4183724/4192956
[pid=797] ppid=795 vsize=615904 CPUtime=1200.04
/proc/797/stat : 797 (mmisat) R 795 797 740 0 -1 4194304 428773 0 0 0 119821 183 0 0 25 0 1 0 221447318 630685696 153834 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548438 0 0 4096 0 0 0 0 17 1 0 0
/proc/797/statm: 153976 153834 91 214 0 153758 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 615904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.15
CPU user time (s): 1198.22
CPU system time (s): 1.93271
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 621836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 1.93271
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428773
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= 1330

runsolver used 0.743886 second user time and 2.50562 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Tue Feb 20 23:41:46 UTC 2007

IDJOB= 302583
IDBENCH= 20087
IDSOLVER= 108
FILE ID= node59/302583-1172014906

PBS_JOBID= 3892692

Free space on /tmp= 66562 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/302583-1172014906/mmisat /tmp/evaluation/302583-1172014906/instance-302583-1172014906.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-302583-1172014906 -o ROOT/results/node59/solver-302583-1172014906 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302583-1172014906/mmisat /tmp/evaluation/302583-1172014906/instance-302583-1172014906.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 763031143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1510608 kB
Buffers:         32956 kB
Cached:         435940 kB
SwapCached:       3024 kB
Active:          52484 kB
Inactive:       425540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510608 kB
SwapTotal:     4192956 kB
SwapFree:      4183724 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          15164 kB
Slab:            53296 kB
Committed_AS:   471060 kB
PageTables:       1472 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= 66562 MiB

End job on node59 on Wed Feb 21 00:01:48 UTC 2007