Trace number 306232

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) 1200.07 1200.57

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1912540524-08.cnf
MD5SUM212d58fdb9f521fd5d4f36dd91409295
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark504.341
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node70/watcher-306232-1172094978 -o ROOT/results/node70/solver-306232-1172094978 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306232-1172094978/mmisat /tmp/evaluation/306232-1172094978/instance-306232-1172094978.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 14045
/proc/meminfo: memFree=1957904/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=1836 CPUtime=0
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 192298507 1880064 316 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 459 318 81 214 0 241 0

[startup+0.106784 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14045
/proc/meminfo: memFree=1957904/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=7776 CPUtime=0.09
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 1811 0 0 0 9 0 0 0 18 0 1 0 192298507 7962624 1794 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 1944 1796 81 214 0 1726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7776

[startup+0.514856 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14045
/proc/meminfo: memFree=1957904/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=17016 CPUtime=0.5
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 4115 0 0 0 49 1 0 0 21 0 1 0 192298507 17424384 4098 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 4254 4099 81 214 0 4036 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 17016

[startup+1.335 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1933704/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=27312 CPUtime=1.32
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 6695 0 0 0 130 2 0 0 25 0 1 0 192298507 27967488 6678 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 6828 6678 81 214 0 6610 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 27312

[startup+2.9713 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1923464/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=40116 CPUtime=2.96
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 9876 0 0 0 292 4 0 0 25 0 1 0 192298507 41078784 9859 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 10029 9859 81 214 0 9811 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 40116

[startup+6.25089 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1905160/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=55692 CPUtime=6.23
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 13789 0 0 0 617 6 0 0 25 0 1 0 192298507 57028608 13772 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 13923 13772 81 214 0 13705 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 55692

[startup+12.7041 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1886792/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=72192 CPUtime=12.68
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 17923 0 0 0 1260 8 0 0 25 0 1 0 192298507 73924608 17906 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 18048 17906 81 214 0 17830 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72192

[startup+25.5084 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1870344/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=88824 CPUtime=25.49
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 22055 0 0 0 2538 11 0 0 25 0 1 0 192298507 90955776 22038 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 22206 22038 81 214 0 21988 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88824

[startup+51.114 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1851208/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=107436 CPUtime=51.09
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 26710 0 0 0 5095 14 0 0 25 0 1 0 192298507 110014464 26693 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 26859 26693 81 214 0 26641 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107436

[startup+102.319 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1828168/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=130536 CPUtime=102.27
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 32484 0 0 0 10209 18 0 0 25 0 1 0 192298507 133668864 32467 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 32634 32467 81 214 0 32416 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 130536

[startup+162.338 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1808008/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=150204 CPUtime=162.27
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 37413 0 0 0 16206 21 0 0 25 0 1 0 192298507 153808896 37396 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 37551 37396 81 214 0 37333 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 150204

[startup+222.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1791688/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=166572 CPUtime=222.26
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 41502 0 0 0 22204 22 0 0 25 0 1 0 192298507 170569728 41485 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 41643 41485 81 214 0 41425 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 166572

[startup+282.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14046
/proc/meminfo: memFree=1777160/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=181092 CPUtime=282.27
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 45130 0 0 0 28202 25 0 0 25 0 1 0 192298507 185438208 45113 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 45273 45113 81 214 0 45055 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 181092

[startup+342.423 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14180
/proc/meminfo: memFree=1762456/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=194292 CPUtime=342.23
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 48449 0 0 0 34195 28 0 0 25 0 1 0 192298507 198955008 48432 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 48573 48432 81 214 0 48355 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 194292

[startup+402.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1750920/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=206700 CPUtime=402.22
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 51529 0 0 0 40192 30 0 0 25 0 1 0 192298507 211660800 51512 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 51675 51512 81 214 0 51457 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 206700

[startup+462.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1739336/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=218184 CPUtime=462.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 54425 0 0 0 46189 32 0 0 25 0 1 0 192298507 223420416 54408 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 54546 54408 81 214 0 54328 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 218184

[startup+522.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1728392/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=229272 CPUtime=522.22
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 57165 0 0 0 52187 35 0 0 25 0 1 0 192298507 234774528 57148 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 57318 57148 81 214 0 57100 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 229272

[startup+582.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1717768/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=239700 CPUtime=582.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 59777 0 0 0 58185 36 0 0 25 0 1 0 192298507 245452800 59760 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 59925 59760 81 214 0 59707 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 239700

[startup+642.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1707784/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=249600 CPUtime=642.22
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 62278 0 0 0 64184 38 0 0 25 0 1 0 192298507 255590400 62261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 62400 62261 81 214 0 62182 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 249600

[startup+702.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1698184/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=259236 CPUtime=702.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 64679 0 0 0 70182 39 0 0 25 0 1 0 192298507 265457664 64662 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 64809 64662 81 214 0 64591 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 259236

[startup+762.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1688904/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=268476 CPUtime=762.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 66995 0 0 0 76179 42 0 0 25 0 1 0 192298507 274919424 66978 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 67119 66978 81 214 0 66901 0
Current children cumulated CPU time (s) 762.21
Current children cumulated vsize (KiB) 268476

[startup+822.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1679816/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=277452 CPUtime=822.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 69232 0 0 0 82178 43 0 0 25 0 1 0 192298507 284110848 69215 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 69363 69215 81 214 0 69145 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 277452

[startup+882.607 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1671112/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=286164 CPUtime=882.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 71399 0 0 0 88177 44 0 0 25 0 1 0 192298507 293031936 71382 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 71541 71382 81 214 0 71323 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 286164

[startup+942.625 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1662728/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=294612 CPUtime=942.21
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 73500 0 0 0 94175 46 0 0 25 0 1 0 192298507 301682688 73483 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 73653 73483 81 214 0 73435 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 294612

[startup+1002.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1654600/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=302664 CPUtime=1002.2
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 75544 0 0 0 100173 47 0 0 25 0 1 0 192298507 309927936 75527 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 75666 75527 81 214 0 75448 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 302664

[startup+1062.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1646472/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=310716 CPUtime=1062.2
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 77534 0 0 0 106171 49 0 0 25 0 1 0 192298507 318173184 77517 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 77679 77517 81 214 0 77461 0
Current children cumulated CPU time (s) 1062.2
Current children cumulated vsize (KiB) 310716

[startup+1122.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1643400/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=313752 CPUtime=1122.19
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 78289 0 0 0 109090 3129 0 0 25 0 1 0 192298507 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 313752

[startup+1182.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1643464/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=313752 CPUtime=1182.19
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 78289 0 0 0 110019 8200 0 0 25 0 1 0 192298507 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 313752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14244
/proc/meminfo: memFree=1643464/2055920 swapFree=4183300/4192956
[pid=14045] ppid=14043 vsize=313752 CPUtime=1200.02
/proc/14045/stat : 14045 (mmisat) R 14043 14045 12785 0 -1 4194304 78289 0 0 0 110297 9705 0 0 25 0 1 0 192298507 321282048 78272 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546591 0 0 4096 0 0 0 0 17 1 0 0
/proc/14045/statm: 78438 78272 83 214 0 78220 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 313752

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): 1200.57
CPU time (s): 1200.07
CPU user time (s): 1102.97
CPU system time (s): 97.1022
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 313752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1102.97
system time used= 97.1022
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78289
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= 3167

runsolver used 0.730888 second user time and 2.55861 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Feb 21 21:56:18 UTC 2007

IDJOB= 306232
IDBENCH= 20176
IDSOLVER= 108
FILE ID= node70/306232-1172094978

PBS_JOBID= 3892853

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1912540524-08.cnf
COMMAND LINE= /tmp/evaluation/306232-1172094978/mmisat /tmp/evaluation/306232-1172094978/instance-306232-1172094978.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-306232-1172094978 -o ROOT/results/node70/solver-306232-1172094978 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306232-1172094978/mmisat /tmp/evaluation/306232-1172094978/instance-306232-1172094978.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  212d58fdb9f521fd5d4f36dd91409295

RANDOM SEED= 536613920

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1958312 kB
Buffers:          3900 kB
Cached:          38316 kB
SwapCached:       3888 kB
Active:          23072 kB
Inactive:        29192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1958312 kB
SwapTotal:     4192956 kB
SwapFree:      4183300 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          15780 kB
Slab:            31364 kB
Committed_AS:   319972 kB
PageTables:       1396 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= 66560 MiB

End job on node70 on Wed Feb 21 22:16:21 UTC 2007