Trace number 425267

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
SAT7 2007-02-08? (TO) 5000.1 5001.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
MD5SUMd0e9faac9ab5495d7ef24108e4e226d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.682895
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 475 conflicts
0.00/0.08	c Restarting after 812 conflicts
0.09/0.12	c Restarting after 1319 conflicts
0.09/0.17	c Restarting after 2078 conflicts
0.19/0.25	c Restarting after 3218 conflicts
0.29/0.37	c Restarting after 4928 conflicts
0.49/0.57	c Restarting after 7491 conflicts
0.79/0.89	c Restarting after 11335 conflicts
1.39/1.41	c Restarting after 17101 conflicts
2.19/2.26	c Restarting after 25752 conflicts
3.49/3.56	c Restarting after 38728 conflicts
5.59/5.64	c Restarting after 58189 conflicts
8.99/9.04	c Restarting after 87381 conflicts
14.38/14.40	c Restarting after 131171 conflicts
22.79/22.83	c Restarting after 196857 conflicts
36.48/36.51	c Restarting after 295383 conflicts
58.97/59.09	c Restarting after 443172 conflicts
94.67/94.76	c Restarting after 664856 conflicts
152.95/153.04	c Restarting after 997381 conflicts
248.43/248.50	c Restarting after 1496169 conflicts
403.09/403.23	c Restarting after 2244351 conflicts
671.33/671.54	c Restarting after 3366625 conflicts
1107.12/1107.57	c Restarting after 5050037 conflicts
1840.76/1841.32	c Restarting after 7575154 conflicts
3050.65/3051.52	c Restarting after 11362829 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-425267-1177656275 -o ROOT/results/node29/solver-425267-1177656275 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425267-1177656275/sat7_bin /tmp/evaluation/425267-1177656275/instance-425267-1177656275.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/77 11981
/proc/meminfo: memFree=1523760/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=1064 CPUtime=0
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 213543288 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029377 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 266 112 87 220 0 43 0

[startup+0.0995601 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11981
/proc/meminfo: memFree=1523760/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=1976 CPUtime=0.09
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 295 0 0 0 9 0 0 0 18 0 1 0 213543288 2023424 279 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 494 279 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.102561 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11981
/proc/meminfo: memFree=1523760/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=1976 CPUtime=0.09
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 213543288 2023424 281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 494 281 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301573 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11981
/proc/meminfo: memFree=1523760/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3136 CPUtime=0.29
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 411 0 0 0 29 0 0 0 19 0 1 0 213543288 3211264 395 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531829 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 784 395 95 220 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.702598 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11981
/proc/meminfo: memFree=1523760/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3136 CPUtime=0.69
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 465 0 0 0 69 0 0 0 22 0 1 0 213543288 3211264 449 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538398 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 784 449 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1522152/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3268 CPUtime=1.49
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 538 0 0 0 149 0 0 0 25 0 1 0 213543288 3346432 522 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 817 522 95 220 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1521704/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3400 CPUtime=3.09
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 609 0 0 0 309 0 0 0 25 0 1 0 213543288 3481600 593 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539576 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 850 593 95 220 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3400

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1521192/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3804 CPUtime=6.29
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 724 0 0 0 629 0 0 0 25 0 1 0 213543288 3895296 708 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 951 708 95 220 0 728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3804

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1520616/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=3940 CPUtime=12.68
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 817 0 0 0 1268 0 0 0 25 0 1 0 213543288 4034560 801 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 985 801 95 220 0 762 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3940

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1519976/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=6424 CPUtime=25.49
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 970 0 0 0 2548 1 0 0 25 0 1 0 213543288 6578176 954 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 1606 954 95 220 0 1383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6424

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1519400/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=6872 CPUtime=51.08
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1097 0 0 0 5107 1 0 0 25 0 1 0 213543288 7036928 1081 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 1718 1081 95 220 0 1495 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1518632/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=7352 CPUtime=102.27
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1287 0 0 0 10225 2 0 0 25 0 1 0 213543288 7528448 1271 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 1838 1271 95 220 0 1615 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7352

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1518056/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=7672 CPUtime=162.25
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1445 0 0 0 16223 2 0 0 25 0 1 0 213543288 7856128 1429 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 1918 1429 95 220 0 1695 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7672

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1517608/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=7992 CPUtime=222.23
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1533 0 0 0 22220 3 0 0 25 0 1 0 213543288 8183808 1517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 1998 1517 95 220 0 1775 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7992

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1517096/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=8376 CPUtime=282.22
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1650 0 0 0 28218 4 0 0 25 0 1 0 213543288 8577024 1634 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2094 1634 95 220 0 1871 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8376

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1516968/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=8376 CPUtime=342.2
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1683 0 0 0 34216 4 0 0 25 0 1 0 213543288 8577024 1667 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2094 1667 95 220 0 1871 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11982
/proc/meminfo: memFree=1516712/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=8568 CPUtime=402.19
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1744 0 0 0 40214 5 0 0 25 0 1 0 213543288 8773632 1728 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2142 1728 95 220 0 1919 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8568

[startup+462.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 11982
/proc/meminfo: memFree=1516264/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=8952 CPUtime=462.17
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1880 0 0 0 46212 5 0 0 25 0 1 0 213543288 9166848 1864 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2238 1864 95 220 0 2015 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8952

[startup+522.303 s]
/proc/loadavg: 1.10 1.04 1.01 2/78 11982
/proc/meminfo: memFree=1516136/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=9144 CPUtime=522.17
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1918 0 0 0 52211 6 0 0 25 0 1 0 213543288 9363456 1902 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2286 1902 95 220 0 2063 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 9144

[startup+582.303 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 11982
/proc/meminfo: memFree=1516008/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=9336 CPUtime=582.15
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1951 0 0 0 58209 6 0 0 25 0 1 0 213543288 9560064 1935 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532629 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2334 1935 95 220 0 2111 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 9336

[startup+642.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11982
/proc/meminfo: memFree=1515944/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=9528 CPUtime=642.14
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 1966 0 0 0 64207 7 0 0 25 0 1 0 213543288 9756672 1950 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 2382 1950 95 220 0 2159 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9528


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512488/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4061.21
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2777 0 0 0 406089 32 0 0 25 0 1 0 213543288 15724544 2761 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2761 95 220 0 3616 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 15356

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512424/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4121.2
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2778 0 0 0 412087 33 0 0 25 0 1 0 213543288 15724544 2762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2762 95 220 0 3616 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 15356

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512424/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4181.18
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2786 0 0 0 418085 33 0 0 25 0 1 0 213543288 15724544 2770 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2770 95 220 0 3616 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 15356

[startup+4242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12183
/proc/meminfo: memFree=1512424/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4241.17
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2800 0 0 0 424083 34 0 0 25 0 1 0 213543288 15724544 2784 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2784 95 220 0 3616 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 15356

[startup+4302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12183
/proc/meminfo: memFree=1512360/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4301.15
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2807 0 0 0 430081 34 0 0 25 0 1 0 213543288 15724544 2791 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2791 95 220 0 3616 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 15356

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512360/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15356 CPUtime=4361.14
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2810 0 0 0 436079 35 0 0 25 0 1 0 213543288 15724544 2794 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3839 2794 95 220 0 3616 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 15356

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512296/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4421.12
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2825 0 0 0 442077 35 0 0 25 0 1 0 213543288 15921152 2809 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2809 95 220 0 3664 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 15548

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512232/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4481.11
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2844 0 0 0 448075 36 0 0 25 0 1 0 213543288 15921152 2828 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2828 95 220 0 3664 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 15548

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12183
/proc/meminfo: memFree=1512232/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4541.1
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2845 0 0 0 454074 36 0 0 25 0 1 0 213543288 15921152 2829 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2829 95 220 0 3664 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 15548

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12291
/proc/meminfo: memFree=1510960/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4601.03
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2845 0 0 0 460066 37 0 0 25 0 1 0 213543288 15921152 2829 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2829 95 220 0 3664 0
Current children cumulated CPU time (s) 4601.03
Current children cumulated vsize (KiB) 15548

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1511976/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4660.97
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2848 0 0 0 466059 38 0 0 25 0 1 0 213543288 15921152 2832 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2832 95 220 0 3664 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 15548

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512040/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4720.96
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2849 0 0 0 472058 38 0 0 25 0 1 0 213543288 15921152 2833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2833 95 220 0 3664 0
Current children cumulated CPU time (s) 4720.96
Current children cumulated vsize (KiB) 15548

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512168/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4780.94
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2849 0 0 0 478055 39 0 0 25 0 1 0 213543288 15921152 2833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2833 95 220 0 3664 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 15548

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512232/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4840.93
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2849 0 0 0 484054 39 0 0 25 0 1 0 213543288 15921152 2833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2833 95 220 0 3664 0
Current children cumulated CPU time (s) 4840.93
Current children cumulated vsize (KiB) 15548

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512168/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4900.91
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2849 0 0 0 490052 39 0 0 25 0 1 0 213543288 15921152 2833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2833 95 220 0 3664 0
Current children cumulated CPU time (s) 4900.91
Current children cumulated vsize (KiB) 15548

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512168/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=4960.9
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2849 0 0 0 496050 40 0 0 25 0 1 0 213543288 15921152 2833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2833 95 220 0 3664 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 15548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512168/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=5000.09
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2857 0 0 0 499969 40 0 0 25 0 1 0 213543288 15921152 2841 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2841 95 220 0 3664 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 15548

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12381
/proc/meminfo: memFree=1512168/2055920 swapFree=4146612/4192956
[pid=11981] ppid=11979 vsize=15548 CPUtime=5000.09
/proc/11981/stat : 11981 (sat7_bin) R 11979 11981 11688 0 -1 4194304 2857 0 0 0 499969 40 0 0 25 0 1 0 213543288 15921152 2841 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/11981/statm: 3887 2841 95 220 0 3664 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 15548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.1
CPU user time (s): 4999.69
CPU system time (s): 0.407937
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 15548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2857
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= 10252

runsolver used 4.07038 second user time and 10.4804 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Fri Apr 27 06:44:35 UTC 2007

IDJOB= 425267
IDBENCH= 19924
IDSOLVER= 183
FILE ID= node29/425267-1177656275

PBS_JOBID= 4697373

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1106151685-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425267-1177656275/sat7_bin /tmp/evaluation/425267-1177656275/instance-425267-1177656275.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-425267-1177656275 -o ROOT/results/node29/solver-425267-1177656275 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425267-1177656275/sat7_bin /tmp/evaluation/425267-1177656275/instance-425267-1177656275.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d0e9faac9ab5495d7ef24108e4e226d5

RANDOM SEED= 237966317

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1524168 kB
Buffers:         48480 kB
Cached:         392984 kB
SwapCached:      11756 kB
Active:         285904 kB
Inactive:       179184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524168 kB
SwapTotal:     4192956 kB
SwapFree:      4146612 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          30040 kB
Slab:            52068 kB
Committed_AS:  2751592 kB
PageTables:       1872 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= 66538 MiB

End job on node29 on Fri Apr 27 08:07:59 UTC 2007