Trace number 299754

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 1200.39

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node58/watcher-299754-1171876963 -o ROOT/results/node58/solver-299754-1171876963 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299754-1171876963/mmisat /tmp/evaluation/299754-1171876963/instance-299754-1171876963.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 16565
/proc/meminfo: memFree=1025840/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=1176 CPUtime=0
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 207653015 1204224 126 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 294 127 81 214 0 76 0

[startup+0.107014 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16565
/proc/meminfo: memFree=1025840/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=1572 CPUtime=0.1
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 207653015 1609728 250 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 393 250 81 214 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.515058 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16565
/proc/meminfo: memFree=1025840/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=4556 CPUtime=0.5
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 1014 0 0 0 50 0 0 0 21 0 1 0 207653015 4665344 997 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523164 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 1139 997 91 214 0 921 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4556

[startup+1.33515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=1021928/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=5624 CPUtime=1.32
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 1426 0 0 0 132 0 0 0 25 0 1 0 207653015 5758976 1269 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 1406 1269 91 214 0 1188 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5624

[startup+2.97133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=1018216/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=9848 CPUtime=2.96
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 2752 0 0 0 295 1 0 0 25 0 1 0 207653015 10084352 2319 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523599 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 2462 2319 91 214 0 2244 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9848

[startup+6.25169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=1004712/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=23384 CPUtime=6.24
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 6885 0 0 0 621 3 0 0 25 0 1 0 207653015 23945216 5686 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515200 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 5846 5686 91 214 0 5628 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23384

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=982568/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=43756 CPUtime=12.69
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 14184 0 0 0 1263 6 0 0 25 0 1 0 207653015 44806144 10807 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134545177 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 10939 10807 91 214 0 10721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43756

[startup+25.5058 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=976680/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=49444 CPUtime=25.48
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 26460 0 0 0 2538 10 0 0 25 0 1 0 207653015 50630656 12227 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513312 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 12361 12227 91 214 0 12143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 49444

[startup+51.1136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=978280/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=52900 CPUtime=51.09
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 35833 0 0 0 5095 14 0 0 25 0 1 0 207653015 54169600 13090 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523270 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13225 13090 91 214 0 13007 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52900

[startup+102.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=971304/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=54788 CPUtime=102.29
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 70221 0 0 0 10199 30 0 0 25 0 1 0 207653015 56102912 13562 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519061 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13697 13562 91 214 0 13479 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 54788

[startup+162.349 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=972008/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=54112 CPUtime=162.3
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 128809 0 0 0 16175 55 0 0 25 0 1 0 207653015 55410688 13393 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519027 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13528 13393 91 214 0 13310 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54112

[startup+222.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=973032/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=53028 CPUtime=222.3
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 213480 0 0 0 22140 90 0 0 25 0 1 0 207653015 54300672 13123 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13257 13123 91 214 0 13039 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53028

[startup+282.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=968296/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=57748 CPUtime=282.3
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 246312 0 0 0 28126 104 0 0 25 0 1 0 207653015 59133952 14303 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 14437 14303 91 214 0 14219 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 57748

[startup+342.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=979176/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=47020 CPUtime=342.31
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 293641 0 0 0 34107 124 0 0 25 0 1 0 207653015 48148480 11616 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 11755 11616 91 214 0 11537 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 47020

[startup+402.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=977320/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=47216 CPUtime=402.31
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 331281 0 0 0 40091 140 0 0 25 0 1 0 207653015 48349184 11657 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518910 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 11804 11657 91 214 0 11586 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 47216

[startup+462.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=968616/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=57492 CPUtime=462.31
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 353039 0 0 0 46080 151 0 0 25 0 1 0 207653015 58871808 14239 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 14373 14239 91 214 0 14155 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 57492

[startup+522.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=963560/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=62596 CPUtime=522.31
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 374786 0 0 0 52071 160 0 0 25 0 1 0 207653015 64098304 15515 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 15649 15515 91 214 0 15431 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 62596

[startup+582.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=975656/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=50488 CPUtime=582.32
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 396139 0 0 0 58062 170 0 0 25 0 1 0 207653015 51699712 12488 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518994 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 12622 12488 91 214 0 12404 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 50488

[startup+642.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=963944/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=62120 CPUtime=642.32
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 414298 0 0 0 64055 177 0 0 25 0 1 0 207653015 63610880 15397 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 15530 15397 91 214 0 15312 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 62120

[startup+702.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=965800/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=64760 CPUtime=702.32
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 479255 0 0 0 70027 205 0 0 25 0 1 0 207653015 66314240 16026 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518951 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 16190 16026 91 214 0 15972 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 64760

[startup+762.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=978984/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=44936 CPUtime=762.31
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 502135 0 0 0 76016 215 0 0 25 0 1 0 207653015 46014464 11101 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134542558 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 11234 11101 91 214 0 11016 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 44936

[startup+822.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=963688/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=62628 CPUtime=822.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 544141 0 0 0 82000 233 0 0 25 0 1 0 207653015 64131072 15512 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 15657 15512 91 214 0 15439 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 62628

[startup+882.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=968104/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=58232 CPUtime=882.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 556159 0 0 0 87994 239 0 0 25 0 1 0 207653015 59629568 14420 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518914 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 14558 14420 91 214 0 14340 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 58232

[startup+942.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=966312/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=59968 CPUtime=942.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 628442 0 0 0 93964 269 0 0 25 0 1 0 207653015 61407232 14858 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519030 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 14992 14858 91 214 0 14774 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 59968

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16566
/proc/meminfo: memFree=972584/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=53716 CPUtime=1002.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 665269 0 0 0 99947 286 0 0 25 0 1 0 207653015 55005184 13296 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134554842 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13429 13296 91 214 0 13211 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 53716

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16568
/proc/meminfo: memFree=972136/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=54292 CPUtime=1062.34
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 704989 0 0 0 105930 304 0 0 25 0 1 0 207653015 55595008 13421 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523206 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13573 13421 91 214 0 13355 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 54292

[startup+1122.64 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 16568
/proc/meminfo: memFree=981288/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=44936 CPUtime=1122.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 741412 0 0 0 111913 320 0 0 25 0 1 0 207653015 46014464 11101 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523273 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 11234 11101 91 214 0 11016 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 44936

[startup+1182.66 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16568
/proc/meminfo: memFree=972904/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=53556 CPUtime=1182.33
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 784604 0 0 0 117895 338 0 0 25 0 1 0 207653015 54841344 13251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 13389 13251 91 214 0 13171 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 53556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16568
/proc/meminfo: memFree=974248/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=51932 CPUtime=1200.06
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 792538 0 0 0 119664 342 0 0 25 0 1 0 207653015 53178368 12850 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 12983 12850 91 214 0 12765 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51932

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: 1.01 1.00 1.00 2/65 16568
/proc/meminfo: memFree=974248/2055920 swapFree=4183260/4192956
[pid=16565] ppid=16563 vsize=51932 CPUtime=1200.06
/proc/16565/stat : 16565 (mmisat) R 16563 16565 15514 0 -1 4194304 792538 0 0 0 119664 342 0 0 25 0 1 0 207653015 53178368 12850 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/16565/statm: 12983 12850 91 214 0 12765 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.07
CPU user time (s): 1196.64
CPU system time (s): 3.43148
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 64760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.64
system time used= 3.43148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 792538
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= 1629

runsolver used 0.747886 second user time and 2.46263 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Mon Feb 19 09:22:43 UTC 2007

IDJOB= 299754
IDBENCH= 20018
IDSOLVER= 108
FILE ID= node58/299754-1171876963

PBS_JOBID= 3839770

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299754-1171876963/mmisat /tmp/evaluation/299754-1171876963/instance-299754-1171876963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-299754-1171876963 -o ROOT/results/node58/solver-299754-1171876963 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299754-1171876963/mmisat /tmp/evaluation/299754-1171876963/instance-299754-1171876963.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 986462996

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1026312 kB
Buffers:         53612 kB
Cached:         864372 kB
SwapCached:       4096 kB
Active:         598992 kB
Inactive:       329308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1026312 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:            87448 kB
Committed_AS:   520840 kB
PageTables:       1380 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 node58 on Mon Feb 19 09:42:46 UTC 2007