Trace number 297983

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) 1200.05 1200.36

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
MD5SUM147d23e113da0ae41cf7bb7585265fd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/297983-1171848525/instance-297983-1171848525.cnf
0.00/0.00	c 450 variables, 1912 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/node7/watcher-297983-1171848525 -o ROOT/results/node7/solver-297983-1171848525 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297983-1171848525/tinisat /tmp/evaluation/297983-1171848525/instance-297983-1171848525.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 3/77 23266
/proc/meminfo: memFree=1690192/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=884 CPUtime=0
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 204807251 905216 111 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134611352 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 221 111 52 110 0 108 0

[startup+0.107695 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23266
/proc/meminfo: memFree=1690192/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=1296 CPUtime=0.1
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 176 0 0 0 10 0 0 0 18 0 1 0 204807251 1327104 160 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517149 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 324 160 52 110 0 211 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1296

[startup+0.518739 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23266
/proc/meminfo: memFree=1690192/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=1908 CPUtime=0.51
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 341 0 0 0 51 0 0 0 21 0 1 0 204807251 1953792 325 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 477 325 52 110 0 364 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1908

[startup+1.33882 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 23267
/proc/meminfo: memFree=1688392/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=3000 CPUtime=1.33
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 545 0 0 0 133 0 0 0 25 0 1 0 204807251 3072000 529 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 750 529 52 110 0 637 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3000

[startup+2.975 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1687368/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=5180 CPUtime=2.97
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 827 0 0 0 297 0 0 0 25 0 1 0 204807251 5304320 811 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 1295 811 52 110 0 1182 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5180

[startup+6.25134 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1685768/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=5444 CPUtime=6.24
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 1166 0 0 0 624 0 0 0 25 0 1 0 204807251 5574656 1150 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 1361 1150 52 110 0 1248 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5444

[startup+12.709 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1683656/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=9800 CPUtime=12.69
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 1669 0 0 0 1268 1 0 0 25 0 1 0 204807251 10035200 1620 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 2450 1620 52 110 0 2337 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9800

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1681288/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=10480 CPUtime=25.49
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 2273 0 0 0 2547 2 0 0 25 0 1 0 204807251 10731520 2224 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 2620 2224 52 110 0 2507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10480

[startup+51.1241 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1677832/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=18932 CPUtime=51.1
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 3177 0 0 0 5107 3 0 0 25 0 1 0 204807251 19386368 3063 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 4733 3063 52 110 0 4620 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18932

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1672712/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=20332 CPUtime=102.31
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 4432 0 0 0 10226 5 0 0 25 0 1 0 204807251 20819968 4318 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 5083 4318 52 110 0 4970 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20332

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1668552/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=37096 CPUtime=162.33
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 5586 0 0 0 16226 7 0 0 25 0 1 0 204807251 37986304 5343 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 9274 5343 52 110 0 9161 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 37096

[startup+222.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1665288/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=37736 CPUtime=222.34
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 6394 0 0 0 22226 8 0 0 25 0 1 0 204807251 38641664 6151 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 9434 6151 52 110 0 9321 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 37736

[startup+282.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1662152/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=38184 CPUtime=282.36
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 7171 0 0 0 28227 9 0 0 25 0 1 0 204807251 39100416 6928 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 9546 6928 52 110 0 9433 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 38184

[startup+342.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1659400/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=38536 CPUtime=342.37
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 7855 0 0 0 34227 10 0 0 25 0 1 0 204807251 39460864 7612 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 9634 7612 52 110 0 9521 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 38536

[startup+402.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1656392/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=39592 CPUtime=402.39
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 8612 0 0 0 40227 12 0 0 25 0 1 0 204807251 40542208 8369 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 9898 8369 52 110 0 9785 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 39592

[startup+462.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1654024/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=41180 CPUtime=462.41
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 9461 0 0 0 46228 13 0 0 25 0 1 0 204807251 42168320 8961 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 10295 8961 52 110 0 10182 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 41180

[startup+522.565 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1651784/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=42032 CPUtime=522.42
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 10029 0 0 0 52228 14 0 0 25 0 1 0 204807251 43040768 9529 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 10508 9529 52 110 0 10395 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 42032

[startup+582.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23267
/proc/meminfo: memFree=1649864/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=42440 CPUtime=582.44
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 10509 0 0 0 58229 15 0 0 25 0 1 0 204807251 43458560 10009 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 10610 10009 52 110 0 10497 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 42440

[startup+642.635 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1648008/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=73500 CPUtime=642.45
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 11012 0 0 0 64230 15 0 0 25 0 1 0 204807251 75264000 10479 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18375 10479 52 110 0 18262 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 73500

[startup+702.665 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1646024/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=73792 CPUtime=702.47
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 11491 0 0 0 70231 16 0 0 25 0 1 0 204807251 75563008 10958 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18448 10958 52 110 0 18335 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 73792

[startup+762.693 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1643912/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=74672 CPUtime=762.48
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 12033 0 0 0 76231 17 0 0 25 0 1 0 204807251 76464128 11500 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18668 11500 52 110 0 18555 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 74672

[startup+822.729 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1641864/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=75332 CPUtime=822.51
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 12519 0 0 0 82233 18 0 0 25 0 1 0 204807251 77139968 11986 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18833 11986 52 110 0 18720 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 75332

[startup+882.762 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1640328/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=75524 CPUtime=882.52
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 12915 0 0 0 88233 19 0 0 25 0 1 0 204807251 77336576 12382 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18881 12382 52 110 0 18768 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 75524

[startup+942.794 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1638728/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=75656 CPUtime=942.54
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 13314 0 0 0 94234 20 0 0 25 0 1 0 204807251 77471744 12781 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 18914 12781 52 110 0 18801 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 75656

[startup+1002.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1637128/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=76328 CPUtime=1002.56
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 13736 0 0 0 100235 21 0 0 25 0 1 0 204807251 78159872 13203 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 19082 13203 52 110 0 18969 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 76328

[startup+1062.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1635720/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=76328 CPUtime=1062.58
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 14072 0 0 0 106236 22 0 0 25 0 1 0 204807251 78159872 13539 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 19082 13539 52 110 0 18969 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 76328

[startup+1122.89 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1634056/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=76856 CPUtime=1122.59
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 14483 0 0 0 112237 22 0 0 25 0 1 0 204807251 78700544 13950 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 19214 13950 52 110 0 19101 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 76856

[startup+1182.92 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1632584/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=76856 CPUtime=1182.61
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 14851 0 0 0 118238 23 0 0 25 0 1 0 204807251 78700544 14318 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 19214 14318 52 110 0 19101 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 76856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23269
/proc/meminfo: memFree=1632136/2055920 swapFree=4142368/4192956
[pid=23266] ppid=23264 vsize=76856 CPUtime=1200.03
/proc/23266/stat : 23266 (tinisat) R 23264 23266 22253 0 -1 4194304 14961 0 0 0 119979 24 0 0 25 0 1 0 204807251 78700544 14428 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/23266/statm: 19214 14428 52 110 0 19101 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 76856

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): 1200.36
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.252961
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 76856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14961
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= 966

runsolver used 1.3008 second user time and 2.95455 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 19 01:28:45 UTC 2007

IDJOB= 297983
IDBENCH= 19975
IDSOLVER= 100
FILE ID= node7/297983-1171848525

PBS_JOBID= 3839383

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297983-1171848525/tinisat /tmp/evaluation/297983-1171848525/instance-297983-1171848525.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-297983-1171848525 -o ROOT/results/node7/solver-297983-1171848525 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297983-1171848525/tinisat /tmp/evaluation/297983-1171848525/instance-297983-1171848525.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  147d23e113da0ae41cf7bb7585265fd5

RANDOM SEED= 492319787

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1690600 kB
Buffers:         49412 kB
Cached:         218532 kB
SwapCached:      16024 kB
Active:         209952 kB
Inactive:        88124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690600 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:             576 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            52788 kB
Committed_AS:   743132 kB
PageTables:       1764 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= 66548 MiB

End job on node7 on Mon Feb 19 01:48:48 UTC 2007