Trace number 298032

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) 1200.1 1200.4

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
MD5SUMb403a40368f0561878d5cbdd78a87179
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
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)



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/node55/watcher-298032-1171849111 -o ROOT/results/node55/solver-298032-1171849111 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298032-1171849111/mmisat /tmp/evaluation/298032-1171849111/instance-298032-1171849111.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: 1.00 1.00 1.00 3/64 11583
/proc/meminfo: memFree=435640/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=1176 CPUtime=0
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 204867567 1204224 126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 294 126 81 214 0 76 0

[startup+0.107399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11583
/proc/meminfo: memFree=435640/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=1704 CPUtime=0.1
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 204867567 1744896 261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 426 261 81 214 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.515436 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11583
/proc/meminfo: memFree=435640/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=4772 CPUtime=0.5
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 1430 0 0 0 50 0 0 0 21 0 1 0 204867567 4886528 1056 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 1193 1056 91 214 0 975 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4772

[startup+1.33852 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11584
/proc/meminfo: memFree=428336/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=8332 CPUtime=1.32
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 2656 0 0 0 132 0 0 0 25 0 1 0 204867567 8531968 1927 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518822 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 2083 1927 91 214 0 1865 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8332

[startup+2.97567 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11584
/proc/meminfo: memFree=428016/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=15072 CPUtime=2.96
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 4687 0 0 0 295 1 0 0 25 0 1 0 204867567 15433728 3612 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 3768 3612 91 214 0 3550 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15072

[startup+6.25199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11584
/proc/meminfo: memFree=409648/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=27064 CPUtime=6.24
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 8526 0 0 0 621 3 0 0 25 0 1 0 204867567 27713536 6620 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550849 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 6766 6620 91 214 0 6548 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 27064

[startup+12.7066 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11584
/proc/meminfo: memFree=377776/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=57520 CPUtime=12.69
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 19408 0 0 0 1262 7 0 0 25 0 1 0 204867567 58900480 14248 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518960 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 14380 14248 91 214 0 14162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57520

[startup+25.5079 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11584
/proc/meminfo: memFree=376688/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=56496 CPUtime=25.5
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 34862 0 0 0 2536 14 0 0 25 0 1 0 204867567 57851904 13984 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518852 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 14124 13984 91 214 0 13906 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 56496

[startup+51.1173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=388720/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=50876 CPUtime=51.1
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 58698 0 0 0 5085 25 0 0 25 0 1 0 204867567 52097024 12562 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522790 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 12719 12562 91 214 0 12501 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 50876

[startup+102.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=366768/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=69384 CPUtime=102.29
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 93226 0 0 0 10190 39 0 0 25 0 1 0 204867567 71049216 17196 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 17346 17196 91 214 0 17128 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 69384

[startup+162.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=374192/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=61904 CPUtime=162.31
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 133660 0 0 0 16174 57 0 0 25 0 1 0 204867567 63389696 15328 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519045 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 15476 15328 91 214 0 15258 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 61904

[startup+222.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=362352/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=73484 CPUtime=222.31
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 174091 0 0 0 22158 73 0 0 25 0 1 0 204867567 75247616 18238 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134554737 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18371 18238 91 214 0 18153 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 73484

[startup+282.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=362736/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=73380 CPUtime=282.31
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 204426 0 0 0 28146 85 0 0 25 0 1 0 204867567 75141120 18203 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18345 18203 91 214 0 18127 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 73380

[startup+342.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=368048/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=69084 CPUtime=342.3
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 256618 0 0 0 34121 109 0 0 25 0 1 0 204867567 70742016 17125 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 17271 17125 91 214 0 17053 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 69084

[startup+402.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=373552/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=62496 CPUtime=402.31
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 277851 0 0 0 40111 120 0 0 25 0 1 0 204867567 63995904 15491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 15624 15491 91 214 0 15406 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 62496

[startup+462.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=373616/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=65472 CPUtime=462.31
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 323748 0 0 0 46090 141 0 0 25 0 1 0 204867567 67043328 16229 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 16368 16229 91 214 0 16150 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 65472

[startup+522.458 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11586
/proc/meminfo: memFree=361520/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74540 CPUtime=522.32
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359206 0 0 0 52076 156 0 0 25 0 1 0 204867567 76328960 18500 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18635 18500 91 214 0 18417 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 74540

[startup+582.476 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11586
/proc/meminfo: memFree=361520/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74540 CPUtime=582.32
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359206 0 0 0 58076 156 0 0 25 0 1 0 204867567 76328960 18500 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18635 18500 91 214 0 18417 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 74540

[startup+642.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361520/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74540 CPUtime=642.32
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359206 0 0 0 64076 156 0 0 25 0 1 0 204867567 76328960 18500 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518384 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18635 18500 91 214 0 18417 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 74540

[startup+702.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361456/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74540 CPUtime=702.33
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359206 0 0 0 70077 156 0 0 25 0 1 0 204867567 76328960 18500 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515674 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18635 18500 91 214 0 18417 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 74540

[startup+762.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361392/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74672 CPUtime=762.34
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359229 0 0 0 76077 157 0 0 25 0 1 0 204867567 76464128 18523 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518960 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18668 18523 91 214 0 18450 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 74672

[startup+822.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361392/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74672 CPUtime=822.34
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359229 0 0 0 82077 157 0 0 25 0 1 0 204867567 76464128 18523 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18668 18523 91 214 0 18450 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 74672

[startup+882.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361264/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74740 CPUtime=882.34
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359286 0 0 0 88077 157 0 0 25 0 1 0 204867567 76533760 18552 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134996881 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18685 18552 91 214 0 18467 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 74740

[startup+942.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=361200/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=74740 CPUtime=942.34
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 359391 0 0 0 94077 157 0 0 25 0 1 0 204867567 76533760 18552 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18685 18552 91 214 0 18467 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 74740

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=359728/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=76244 CPUtime=1002.34
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 415335 0 0 0 100051 183 0 0 25 0 1 0 204867567 78073856 18929 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 19061 18929 91 214 0 18843 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 76244

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=356528/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=77832 CPUtime=1062.35
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 453706 0 0 0 106036 199 0 0 25 0 1 0 204867567 79699968 19326 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995146 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 19458 19326 91 214 0 19240 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 77832

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11586
/proc/meminfo: memFree=356528/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=79768 CPUtime=1122.35
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 480984 0 0 0 112024 211 0 0 25 0 1 0 204867567 81682432 19807 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518852 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 19942 19807 91 214 0 19724 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 79768

[startup+1182.66 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 11586
/proc/meminfo: memFree=362608/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=73196 CPUtime=1182.36
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 498403 0 0 0 118018 218 0 0 25 0 1 0 204867567 74952704 18167 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518866 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18299 18167 91 214 0 18081 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 73196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11586
/proc/meminfo: memFree=362352/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=73724 CPUtime=1200.07
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 498601 0 0 0 119789 218 0 0 25 0 1 0 204867567 75493376 18288 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18431 18288 91 214 0 18213 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73724

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

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

[startup+1200.38 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11586
/proc/meminfo: memFree=362352/2055920 swapFree=4183208/4192956
[pid=11583] ppid=11581 vsize=73724 CPUtime=1200.07
/proc/11583/stat : 11583 (mmisat) R 11581 11583 10562 0 -1 4194304 498601 0 0 0 119789 218 0 0 25 0 1 0 204867567 75493376 18288 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/11583/statm: 18431 18288 91 214 0 18213 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.1
CPU user time (s): 1197.9
CPU system time (s): 2.19867
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 79900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.19867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 498601
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= 1390

runsolver used 0.733888 second user time and 2.47662 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Mon Feb 19 01:38:31 UTC 2007

IDJOB= 298032
IDBENCH= 19976
IDSOLVER= 108
FILE ID= node55/298032-1171849111

PBS_JOBID= 3839722

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1279599478-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298032-1171849111/mmisat /tmp/evaluation/298032-1171849111/instance-298032-1171849111.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-298032-1171849111 -o ROOT/results/node55/solver-298032-1171849111 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298032-1171849111/mmisat /tmp/evaluation/298032-1171849111/instance-298032-1171849111.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  b403a40368f0561878d5cbdd78a87179

RANDOM SEED= 985386209

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:        436048 kB
Buffers:         41464 kB
Cached:        1480012 kB
SwapCached:       3628 kB
Active:         728800 kB
Inactive:       802668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        436048 kB
SwapTotal:     4192956 kB
SwapFree:      4183208 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          15984 kB
Slab:            74488 kB
Committed_AS:   718964 kB
PageTables:       1384 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 node55 on Mon Feb 19 01:58:34 UTC 2007