Trace number 293645

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) 1200.04 1200.38

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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/node63/watcher-293645-1171775059 -o ROOT/results/node63/solver-293645-1171775059 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293645-1171775059/mmisat /tmp/evaluation/293645-1171775059/instance-293645-1171775059.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: 0.97 1.01 1.00 3/64 16958
/proc/meminfo: memFree=530016/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=1044 CPUtime=0
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 197463274 1069056 107 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 261 107 81 214 0 43 0

[startup+0.106771 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 16958
/proc/meminfo: memFree=530016/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=1308 CPUtime=0.1
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 197463274 1339392 157 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 327 157 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.514814 s]
/proc/loadavg: 0.97 1.01 1.00 3/64 16958
/proc/meminfo: memFree=530016/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=3364 CPUtime=0.51
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 697 0 0 0 51 0 0 0 21 0 1 0 197463274 3444736 680 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513504 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 841 680 91 214 0 623 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3364

[startup+1.3349 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 16959
/proc/meminfo: memFree=524184/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=7632 CPUtime=1.33
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 1778 0 0 0 133 0 0 0 25 0 1 0 197463274 7815168 1761 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134994018 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 1908 1761 91 214 0 1690 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7632

[startup+2.97108 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 16959
/proc/meminfo: memFree=518552/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=21368 CPUtime=2.96
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 5256 0 0 0 295 1 0 0 25 0 1 0 197463274 21880832 5195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5342 5195 91 214 0 5124 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21368

[startup+6.25243 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 16959
/proc/meminfo: memFree=508696/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22836 CPUtime=6.24
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 7499 0 0 0 623 1 0 0 25 0 1 0 197463274 23384064 5550 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5709 5550 91 214 0 5491 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22836

[startup+12.7071 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 16959
/proc/meminfo: memFree=507160/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23584 CPUtime=12.7
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 10690 0 0 0 1267 3 0 0 25 0 1 0 197463274 24150016 5728 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5896 5728 91 214 0 5678 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23584

[startup+25.6085 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 16959
/proc/meminfo: memFree=507672/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23292 CPUtime=25.59
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 16202 0 0 0 2554 5 0 0 25 0 1 0 197463274 23851008 5657 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513519 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5823 5657 91 214 0 5605 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 23292

[startup+51.2162 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 16959
/proc/meminfo: memFree=506712/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22736 CPUtime=51.19
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 28831 0 0 0 5107 12 0 0 25 0 1 0 197463274 23281664 5518 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134519044 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5684 5518 91 214 0 5466 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 22736

[startup+102.424 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507352/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23464 CPUtime=102.38
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 49057 0 0 0 10218 20 0 0 25 0 1 0 197463274 24027136 5720 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5866 5720 91 214 0 5648 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 23464

[startup+162.445 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507288/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23320 CPUtime=162.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 80108 0 0 0 16206 33 0 0 25 0 1 0 197463274 23879680 5670 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134550355 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5830 5670 91 214 0 5612 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 23320

[startup+222.461 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507160/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23572 CPUtime=222.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 107382 0 0 0 22193 46 0 0 25 0 1 0 197463274 24137728 5725 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5893 5725 91 214 0 5675 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 23572

[startup+282.479 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506584/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22304 CPUtime=282.38
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 138043 0 0 0 28181 57 0 0 25 0 1 0 197463274 22839296 5431 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134539085 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5576 5431 91 214 0 5358 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 22304

[startup+342.496 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507480/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23164 CPUtime=342.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 169568 0 0 0 34165 74 0 0 25 0 1 0 197463274 23719936 5626 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5791 5626 91 214 0 5573 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 23164

[startup+402.519 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506520/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=24116 CPUtime=402.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 198199 0 0 0 40151 89 0 0 25 0 1 0 197463274 24694784 5887 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548515 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 6029 5887 91 214 0 5811 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 24116

[startup+462.536 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507608/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23756 CPUtime=462.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 226206 0 0 0 46138 101 0 0 25 0 1 0 197463274 24326144 5794 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5939 5794 91 214 0 5721 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 23756

[startup+522.551 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506968/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23044 CPUtime=522.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 255624 0 0 0 52124 115 0 0 25 0 1 0 197463274 23597056 5610 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553155 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5761 5610 91 214 0 5543 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 23044

[startup+582.573 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507736/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23184 CPUtime=582.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 282501 0 0 0 58112 128 0 0 25 0 1 0 197463274 23740416 5658 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5796 5658 91 214 0 5578 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 23184

[startup+642.592 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507544/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23608 CPUtime=642.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 308350 0 0 0 64100 140 0 0 25 0 1 0 197463274 24174592 5742 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5902 5742 91 214 0 5684 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 23608

[startup+702.608 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=508120/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23316 CPUtime=702.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 335906 0 0 0 70086 153 0 0 25 0 1 0 197463274 23875584 5661 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5829 5661 91 214 0 5611 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 23316

[startup+762.624 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506520/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22968 CPUtime=762.39
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 365075 0 0 0 76072 167 0 0 25 0 1 0 197463274 23519232 5583 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523125 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5742 5583 91 214 0 5524 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 22968

[startup+822.647 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=508184/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22424 CPUtime=822.41
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 391214 0 0 0 82061 180 0 0 25 0 1 0 197463274 22962176 5466 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513343 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5606 5466 91 214 0 5388 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 22424

[startup+882.661 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=512664/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23672 CPUtime=882.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 417858 0 0 0 88049 191 0 0 25 0 1 0 197463274 24240128 5753 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134520202 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5918 5753 91 214 0 5700 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 23672

[startup+942.677 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507864/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=22308 CPUtime=942.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 447460 0 0 0 94034 206 0 0 25 0 1 0 197463274 22843392 5437 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134553384 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5577 5437 91 214 0 5359 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 22308

[startup+1002.69 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506328/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=24352 CPUtime=1002.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 477611 0 0 0 100020 220 0 0 25 0 1 0 197463274 24936448 5931 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853401 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 6088 5931 91 214 0 5870 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 24352

[startup+1062.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506328/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=24348 CPUtime=1062.4
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 507844 0 0 0 106007 233 0 0 25 0 1 0 197463274 24932352 5935 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997174 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 6087 5935 91 214 0 5869 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 24348

[startup+1122.73 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=508120/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23488 CPUtime=1122.41
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 543379 0 0 0 111991 250 0 0 25 0 1 0 197463274 24051712 5723 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5872 5723 91 214 0 5654 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 23488

[startup+1182.75 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=507544/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23172 CPUtime=1182.41
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 574391 0 0 0 117977 264 0 0 25 0 1 0 197463274 23728128 5628 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5793 5628 91 214 0 5575 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 23172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506776/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23888 CPUtime=1200.02
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 580437 0 0 0 119736 266 0 0 25 0 1 0 197463274 24461312 5816 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5972 5816 91 214 0 5754 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 23888

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

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

[startup+1200.37 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16959
/proc/meminfo: memFree=506776/2055920 swapFree=4183348/4192956
[pid=16958] ppid=16956 vsize=23888 CPUtime=1200.02
/proc/16958/stat : 16958 (mmisat) R 16956 16958 16264 0 -1 4194304 580437 0 0 0 119736 266 0 0 25 0 1 0 197463274 24461312 5816 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16958/statm: 5972 5816 91 214 0 5754 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 23888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.04
CPU user time (s): 1197.36
CPU system time (s): 2.67359
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 25760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.36
system time used= 2.67359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 580437
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= 2216

runsolver used 0.759884 second user time and 2.44963 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Sun Feb 18 05:04:19 UTC 2007

IDJOB= 293645
IDBENCH= 19869
IDSOLVER= 108
FILE ID= node63/293645-1171775059

PBS_JOBID= 3839518

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293645-1171775059/mmisat /tmp/evaluation/293645-1171775059/instance-293645-1171775059.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-293645-1171775059 -o ROOT/results/node63/solver-293645-1171775059 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293645-1171775059/mmisat /tmp/evaluation/293645-1171775059/instance-293645-1171775059.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 478394134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        530424 kB
Buffers:         46596 kB
Cached:        1356696 kB
SwapCached:       3968 kB
Active:         767996 kB
Inactive:       645764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        530424 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          15932 kB
Slab:            97716 kB
Committed_AS:   491964 kB
PageTables:       1464 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= 66563 MiB

End job on node63 on Sun Feb 18 05:24:21 UTC 2007