Trace number 296925

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) 1200.02 1200.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
MD5SUM0703adf026bcfca0cef89eaa5a72c682
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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/node68/watcher-296925-1171829446 -o ROOT/results/node68/solver-296925-1171829446 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296925-1171829446/mmisat /tmp/evaluation/296925-1171829446/instance-296925-1171829446.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 10855
/proc/meminfo: memFree=731824/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=1044 CPUtime=0
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 202902209 1069056 105 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 261 105 81 214 0 43 0

[startup+0.106849 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10855
/proc/meminfo: memFree=731824/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=1176 CPUtime=0.1
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 162 0 0 0 10 0 0 0 18 0 1 0 202902209 1204224 145 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 294 145 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514887 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10855
/proc/meminfo: memFree=731824/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=1440 CPUtime=0.51
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 222 0 0 0 51 0 0 0 21 0 1 0 202902209 1474560 205 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517726 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 360 205 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33796 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10856
/proc/meminfo: memFree=731112/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=1704 CPUtime=1.33
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 284 0 0 0 133 0 0 0 25 0 1 0 202902209 1744896 267 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 426 267 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97511 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10856
/proc/meminfo: memFree=730728/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=1968 CPUtime=2.97
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 360 0 0 0 297 0 0 0 25 0 1 0 202902209 2015232 343 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 492 343 81 214 0 274 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1968

[startup+6.25141 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10856
/proc/meminfo: memFree=719528/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=18356 CPUtime=6.24
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 4446 0 0 0 623 1 0 0 25 0 1 0 202902209 18796544 4429 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134546168 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 4589 4429 91 214 0 4371 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 18356

[startup+12.707 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690288/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41576 CPUtime=12.69
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 12709 0 0 0 1264 5 0 0 25 0 1 0 202902209 42573824 10242 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10394 10242 91 214 0 10176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41576

[startup+25.5072 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690864/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41400 CPUtime=25.49
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 20464 0 0 0 2539 10 0 0 25 0 1 0 202902209 42393600 10194 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10350 10194 91 214 0 10132 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41400

[startup+51.1155 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10856
/proc/meminfo: memFree=689136/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42332 CPUtime=51.09
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 38465 0 0 0 5092 17 0 0 25 0 1 0 202902209 43347968 10441 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518348 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10583 10441 91 214 0 10365 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42332

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690224/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41520 CPUtime=102.29
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 70897 0 0 0 10198 31 0 0 25 0 1 0 202902209 42516480 10228 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134524268 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10380 10228 91 214 0 10162 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41520

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690416/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42228 CPUtime=162.3
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 113792 0 0 0 16180 50 0 0 25 0 1 0 202902209 43241472 10409 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518861 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10557 10409 91 214 0 10339 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42228

[startup+222.361 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=692592/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=40396 CPUtime=222.3
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 153471 0 0 0 22163 67 0 0 25 0 1 0 202902209 41365504 9957 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10099 9957 91 214 0 9881 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40396

[startup+282.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=692208/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41288 CPUtime=282.3
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 196344 0 0 0 28143 87 0 0 25 0 1 0 202902209 42278912 10172 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10322 10172 91 214 0 10104 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41288

[startup+342.396 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690736/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=40248 CPUtime=342.3
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 233700 0 0 0 34125 105 0 0 25 0 1 0 202902209 41213952 9922 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995048 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10062 9922 91 214 0 9844 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 40248

[startup+402.421 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690032/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42308 CPUtime=402.31
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 273002 0 0 0 40108 123 0 0 25 0 1 0 202902209 43323392 10426 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10577 10426 91 214 0 10359 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 42308

[startup+462.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=691056/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42156 CPUtime=462.32
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 313411 0 0 0 46092 140 0 0 25 0 1 0 202902209 43167744 10377 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518923 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10539 10377 91 214 0 10321 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 42156

[startup+522.459 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690352/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41804 CPUtime=522.32
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 354638 0 0 0 52075 157 0 0 25 0 1 0 202902209 42807296 10301 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10451 10301 91 214 0 10233 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 41804

[startup+582.478 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690736/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41624 CPUtime=582.33
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 399672 0 0 0 58057 176 0 0 25 0 1 0 202902209 42622976 10268 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518997 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10406 10268 91 214 0 10188 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 41624

[startup+642.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690608/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=40412 CPUtime=642.34
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 440868 0 0 0 64039 195 0 0 25 0 1 0 202902209 41381888 9966 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523123 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10103 9966 91 214 0 9885 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 40412

[startup+702.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=690224/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42124 CPUtime=702.34
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 485440 0 0 0 70019 215 0 0 25 0 1 0 202902209 43134976 10384 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10531 10384 91 214 0 10313 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 42124

[startup+762.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10856
/proc/meminfo: memFree=691184/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42020 CPUtime=762.35
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 530077 0 0 0 75999 236 0 0 25 0 1 0 202902209 43028480 10350 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519024 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10505 10350 91 214 0 10287 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 42020

[startup+822.563 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 10856
/proc/meminfo: memFree=690480/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41984 CPUtime=822.35
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 575004 0 0 0 81981 254 0 0 25 0 1 0 202902209 42991616 10331 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134550382 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10496 10331 91 214 0 10278 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 41984

[startup+882.584 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10856
/proc/meminfo: memFree=691696/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=40556 CPUtime=882.36
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 615080 0 0 0 87966 270 0 0 25 0 1 0 202902209 41529344 9999 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518524 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10139 9999 91 214 0 9921 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 40556

[startup+942.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=691376/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=40984 CPUtime=942.36
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 656870 0 0 0 93947 289 0 0 25 0 1 0 202902209 41967616 10106 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518976 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10246 10106 91 214 0 10028 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 40984

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=689840/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41896 CPUtime=1002.36
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 697881 0 0 0 99927 309 0 0 25 0 1 0 202902209 42901504 10325 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518360 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10474 10325 91 214 0 10256 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 41896

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=690800/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=42068 CPUtime=1062.37
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 740990 0 0 0 105905 332 0 0 25 0 1 0 202902209 43077632 10370 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10517 10370 91 214 0 10299 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 42068

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=691696/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41612 CPUtime=1122.37
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 780706 0 0 0 111886 351 0 0 25 0 1 0 202902209 42610688 10254 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134994039 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10403 10254 91 214 0 10185 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 41612

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=689456/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41656 CPUtime=1182.39
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 819382 0 0 0 117871 368 0 0 25 0 1 0 202902209 42655744 10262 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10414 10262 91 214 0 10196 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 41656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10856
/proc/meminfo: memFree=690800/2055920 swapFree=4183892/4192956
[pid=10855] ppid=10853 vsize=41552 CPUtime=1200.01
/proc/10855/stat : 10855 (mmisat) R 10853 10855 10420 0 -1 4194304 829855 0 0 0 119628 373 0 0 25 0 1 0 202902209 42549248 10245 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134995036 0 0 4096 0 0 0 0 17 1 0 0
/proc/10855/statm: 10388 10245 91 214 0 10170 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 41552

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1196.28
CPU system time (s): 3.73743
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 44052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.28
system time used= 3.73743
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829855
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= 886

runsolver used 0.771882 second user time and 2.44063 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Sun Feb 18 20:10:46 UTC 2007

IDJOB= 296925
IDBENCH= 19949
IDSOLVER= 108
FILE ID= node68/296925-1171829446

PBS_JOBID= 3839708

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296925-1171829446/mmisat /tmp/evaluation/296925-1171829446/instance-296925-1171829446.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-296925-1171829446 -o ROOT/results/node68/solver-296925-1171829446 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296925-1171829446/mmisat /tmp/evaluation/296925-1171829446/instance-296925-1171829446.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  0703adf026bcfca0cef89eaa5a72c682

RANDOM SEED= 429373880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:        732168 kB
Buffers:         49120 kB
Cached:        1152276 kB
SwapCached:       3088 kB
Active:         813760 kB
Inactive:       397332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732168 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            98712 kB
Committed_AS:   603868 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 node68 on Sun Feb 18 20:30:48 UTC 2007