Trace number 294834

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 1200.55

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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/node20/watcher-294834-1171795484 -o ROOT/results/node20/solver-294834-1171795484 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294834-1171795484/mmisat /tmp/evaluation/294834-1171795484/instance-294834-1171795484.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 3/77 19845
/proc/meminfo: memFree=858056/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=1044 CPUtime=0
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 199502393 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135003984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 261 104 81 214 0 43 0

[startup+0.107174 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19845
/proc/meminfo: memFree=858056/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=1176 CPUtime=0.1
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 199502393 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.515224 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19845
/proc/meminfo: memFree=858056/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=1440 CPUtime=0.51
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 212 0 0 0 51 0 0 0 21 0 1 0 199502393 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33532 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=857344/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=1704 CPUtime=1.33
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 274 0 0 0 133 0 0 0 25 0 1 0 199502393 1744896 257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 426 257 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=856960/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=1968 CPUtime=2.96
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 347 0 0 0 296 0 0 0 25 0 1 0 199502393 2015232 330 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 492 330 81 214 0 274 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1968

[startup+6.25292 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=832384/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=28668 CPUtime=6.24
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 7328 0 0 0 622 2 0 0 25 0 1 0 199502393 29356032 7030 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7167 7030 91 214 0 6949 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 28668

[startup+12.7037 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=829120/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29256 CPUtime=12.69
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 11115 0 0 0 1265 4 0 0 25 0 1 0 199502393 29958144 7158 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518835 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7314 7158 91 214 0 7096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29256

[startup+25.5113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=829376/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29456 CPUtime=25.49
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 19240 0 0 0 2542 7 0 0 25 0 1 0 199502393 30162944 7214 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7364 7214 91 214 0 7146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29456

[startup+51.1234 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=828480/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29504 CPUtime=51.1
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 35213 0 0 0 5096 14 0 0 25 0 1 0 199502393 30212096 7222 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518852 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7376 7222 91 214 0 7158 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 29504

[startup+102.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=828864/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29756 CPUtime=102.31
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 67283 0 0 0 10203 28 0 0 25 0 1 0 199502393 30470144 7291 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7439 7291 91 214 0 7221 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29756

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=829120/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29536 CPUtime=162.32
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 105510 0 0 0 16187 45 0 0 25 0 1 0 199502393 30244864 7234 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7384 7234 91 214 0 7166 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 29536

[startup+222.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=828608/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=30312 CPUtime=222.34
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 141205 0 0 0 22170 64 0 0 25 0 1 0 199502393 31039488 7436 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7578 7436 91 214 0 7360 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 30312

[startup+282.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=829248/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29024 CPUtime=282.34
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 181817 0 0 0 28153 81 0 0 25 0 1 0 199502393 29720576 7117 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7256 7117 91 214 0 7038 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 29024

[startup+342.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=828864/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29336 CPUtime=342.36
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 219355 0 0 0 34137 99 0 0 25 0 1 0 199502393 30040064 7167 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7334 7167 91 214 0 7116 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 29336

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=828608/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29932 CPUtime=402.38
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 255126 0 0 0 40123 115 0 0 25 0 1 0 199502393 30650368 7328 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7483 7328 91 214 0 7265 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 29932

[startup+462.528 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19846
/proc/meminfo: memFree=829184/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29328 CPUtime=462.39
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 292971 0 0 0 46109 130 0 0 25 0 1 0 199502393 30031872 7173 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548611 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7332 7173 91 214 0 7114 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 29328

[startup+522.555 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19846
/proc/meminfo: memFree=828416/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29988 CPUtime=522.4
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 332223 0 0 0 52093 147 0 0 25 0 1 0 199502393 30707712 7357 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7497 7357 91 214 0 7279 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 29988

[startup+582.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19846
/proc/meminfo: memFree=829056/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29424 CPUtime=582.42
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 369503 0 0 0 58077 165 0 0 25 0 1 0 199502393 30130176 7215 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518979 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7356 7215 91 214 0 7138 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 29424

[startup+642.61 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19846
/proc/meminfo: memFree=828160/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29540 CPUtime=642.42
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 407332 0 0 0 64062 180 0 0 25 0 1 0 199502393 30248960 7231 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134997124 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7385 7231 91 214 0 7167 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 29540

[startup+702.637 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19846
/proc/meminfo: memFree=829440/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29316 CPUtime=702.43
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 444983 0 0 0 70046 197 0 0 25 0 1 0 199502393 30019584 7166 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7329 7166 91 214 0 7111 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 29316

[startup+762.669 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 19846
/proc/meminfo: memFree=828288/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=30140 CPUtime=762.45
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 482383 0 0 0 76030 215 0 0 25 0 1 0 199502393 30863360 7369 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513359 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7535 7369 91 214 0 7317 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 30140

[startup+822.702 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 19846
/proc/meminfo: memFree=829504/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29488 CPUtime=822.47
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 524728 0 0 0 82015 232 0 0 25 0 1 0 199502393 30195712 7220 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7372 7220 91 214 0 7154 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 29488

[startup+882.731 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19846
/proc/meminfo: memFree=829056/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=31024 CPUtime=882.48
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 567624 0 0 0 87999 249 0 0 25 0 1 0 199502393 31768576 7595 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134513477 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7756 7595 91 214 0 7538 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 31024

[startup+942.759 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19846
/proc/meminfo: memFree=827776/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=30432 CPUtime=942.5
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 606061 0 0 0 93982 268 0 0 25 0 1 0 199502393 31162368 7441 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7608 7441 91 214 0 7390 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 30432

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19948
/proc/meminfo: memFree=828672/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=28996 CPUtime=1002.47
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 645238 0 0 0 99962 285 0 0 25 0 1 0 199502393 29691904 7106 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518360 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7249 7106 91 214 0 7031 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 28996

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20020
/proc/meminfo: memFree=827784/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=30020 CPUtime=1062.46
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 685904 0 0 0 105942 304 0 0 25 0 1 0 199502393 30740480 7340 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515538 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7505 7340 91 214 0 7287 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 30020

[startup+1122.89 s]
/proc/loadavg: 1.05 1.01 1.00 3/78 20044
/proc/meminfo: memFree=827776/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29928 CPUtime=1122.45
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 723970 0 0 0 111925 320 0 0 25 0 1 0 199502393 30646272 7344 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 135151946 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7482 7344 91 214 0 7264 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 29928

[startup+1182.92 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 20044
/proc/meminfo: memFree=828544/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=30300 CPUtime=1182.47
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 763559 0 0 0 117911 336 0 0 25 0 1 0 199502393 31027200 7426 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7575 7426 91 214 0 7357 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 30300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 20044
/proc/meminfo: memFree=828672/2055920 swapFree=4143444/4192956
[pid=19845] ppid=19843 vsize=29996 CPUtime=1200.09
/proc/19845/stat : 19845 (mmisat) R 19843 19845 18629 0 -1 4194304 776391 0 0 0 119668 341 0 0 25 0 1 0 199502393 30715904 7337 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134996904 0 0 4096 0 0 0 0 17 1 0 0
/proc/19845/statm: 7499 7337 91 214 0 7281 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29996

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): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1196.68
CPU system time (s): 3.41848
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 31784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.68
system time used= 3.41848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 776391
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= 2842

runsolver used 1.19982 second user time and 2.81157 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Sun Feb 18 10:44:44 UTC 2007

IDJOB= 294834
IDBENCH= 19898
IDSOLVER= 108
FILE ID= node20/294834-1171795484

PBS_JOBID= 3839554

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294834-1171795484/mmisat /tmp/evaluation/294834-1171795484/instance-294834-1171795484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-294834-1171795484 -o ROOT/results/node20/solver-294834-1171795484 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294834-1171795484/mmisat /tmp/evaluation/294834-1171795484/instance-294834-1171795484.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 931673540

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:        858528 kB
Buffers:         42656 kB
Cached:        1036852 kB
SwapCached:      15496 kB
Active:         870244 kB
Inactive:       235352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        858528 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          30432 kB
Slab:            77452 kB
Committed_AS:   471948 kB
PageTables:       1688 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 node20 on Sun Feb 18 11:04:47 UTC 2007