Trace number 298564

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
MXC 2007-02-08UNSAT 635.139 635.33

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1373941726-12.UNSAT.shuffled.cnf
MD5SUMba211b00665e5525ca8dfbd839bb6bc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.5363
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

635.13/635.32	c MXC attempting /tmp/evaluation/298564-1171858142/instance-298564-1171858142.cnf
635.13/635.32	c 0 assignments made, starting to guess now
635.13/635.32	c ===================================[MXC]=====================================
635.13/635.32	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
635.13/635.32	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
635.13/635.32	c =============================================================================
635.13/635.32	c |         0 |    1533     4599 |    1000       0       0     nan |  0.000 % |
635.13/635.32	c |       100 |    1533     4599 |    1100     100    1864    18.6 |  0.000 % |
635.13/635.32	c |       250 |    1533     4599 |    1210     250    4546    18.2 |  0.000 % |
635.13/635.32	c |       476 |    1533     4599 |    1331     476    8233    17.3 |  0.000 % |
635.13/635.32	c |       813 |    1533     4599 |    1464     813   13677    16.8 |  0.000 % |
635.13/635.32	c |      1319 |    1533     4599 |    1610    1319   22211    16.8 |  0.000 % |
635.13/635.32	c |      2079 |    1533     4599 |    1771    1274   22395    17.6 |  0.000 % |
635.13/635.32	c |      3218 |    1533     4599 |    1948    1527   25669    16.8 |  0.000 % |
635.13/635.32	c |      4926 |    1533     4599 |    2143    1286   21928    17.1 |  0.000 % |
635.13/635.32	c |      7492 |    1533     4599 |    2357    1706   30619    17.9 |  0.000 % |
635.13/635.32	c |     11336 |    1533     4599 |    2593    2019   35646    17.7 |  0.000 % |
635.13/635.32	c |     17102 |    1533     4599 |    2853    1305   21194    16.2 |  0.000 % |
635.13/635.32	c |     25751 |    1533     4599 |    3138    2822   49494    17.5 |  0.000 % |
635.13/635.32	c |     38725 |    1533     4599 |    3452    1677   27037    16.1 |  0.000 % |
635.13/635.32	c |     58186 |    1533     4599 |    3797    2163   39852    18.4 |  0.000 % |
635.13/635.32	c |     87378 |    1533     4599 |    4177    2894   51827    17.9 |  0.000 % |
635.13/635.32	c |    131168 |    1533     4599 |    4594    2843   43575    15.3 |  0.000 % |
635.13/635.32	c |    196852 |    1533     4599 |    5054    4240   74706    17.6 |  0.000 % |
635.13/635.32	c |    295378 |    1533     4599 |    5559    4272   69492    16.3 |  0.000 % |
635.13/635.32	c |    443168 |    1533     4599 |    6115    4820   77542    16.1 |  0.000 % |
635.13/635.32	c |    664852 |    1533     4599 |    6727    3442   48043    14.0 |  0.000 % |
635.13/635.32	c |    997380 |    1533     4599 |    7400    6551  104931    16.0 |  0.000 % |
635.13/635.32	c |   1496168 |    1533     4599 |    8140    6146   96651    15.7 |  0.000 % |
635.13/635.32	c |   2244350 |    1533     4599 |    8954    5904   93416    15.8 |  0.000 % |
635.13/635.32	c |   3366624 |    1533     4599 |    9849    5087   76340    15.0 |  0.000 % |
635.13/635.32	c |   5050036 |    1533     4599 |   10834    4990   66838    13.4 |  0.000 % |
635.13/635.32	c |   7575152 |    1446     4338 |   11918    6378   80862    12.7 |  1.111 % |
635.13/635.32	c 635.230s elapsed
635.13/635.32	c restarts: 26
635.13/635.32	c decisions: 8995974
635.13/635.32	c propagations: 431161407
635.13/635.32	c conflicts: 7648934
635.13/635.32	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-298564-1171858142 -o ROOT/results/node2/solver-298564-1171858142 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298564-1171858142/mxc /tmp/evaluation/298564-1171858142/instance-298564-1171858142.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 31465
/proc/meminfo: memFree=210624/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=932 CPUtime=0
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 205769166 954368 100 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529761 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 233 100 57 122 0 107 0

[startup+0.107217 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31465
/proc/meminfo: memFree=210624/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=1204 CPUtime=0.1
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 180 0 0 0 10 0 0 0 18 0 1 0 205769166 1232896 162 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 301 162 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.515258 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31465
/proc/meminfo: memFree=210624/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=1336 CPUtime=0.51
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 224 0 0 0 51 0 0 0 22 0 1 0 205769166 1368064 206 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 334 206 67 122 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1336

[startup+1.33634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=209912/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=1464 CPUtime=1.33
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 258 0 0 0 133 0 0 0 25 0 1 0 205769166 1499136 240 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 366 240 67 122 0 240 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1464

[startup+2.97752 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=209656/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=1716 CPUtime=2.97
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 295 0 0 0 297 0 0 0 25 0 1 0 205769166 1757184 277 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 429 277 67 122 0 303 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1716

[startup+6.25385 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=209336/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=1840 CPUtime=6.25
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 337 0 0 0 625 0 0 0 25 0 1 0 205769166 1884160 319 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 460 319 67 122 0 334 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1840

[startup+12.7105 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=209016/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=2068 CPUtime=12.7
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 395 0 0 0 1270 0 0 0 25 0 1 0 205769166 2117632 377 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 517 377 67 122 0 391 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2068

[startup+25.5129 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=208824/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=2292 CPUtime=25.5
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 449 0 0 0 2550 0 0 0 25 0 1 0 205769166 2347008 431 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 573 431 67 122 0 447 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2292

[startup+51.1215 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=208440/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=2656 CPUtime=51.1
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 546 0 0 0 5110 0 0 0 25 0 1 0 205769166 2719744 528 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 664 528 67 122 0 538 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2656

[startup+102.339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=207992/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=3004 CPUtime=102.3
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 642 0 0 0 10230 0 0 0 25 0 1 0 205769166 3076096 624 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 751 624 67 122 0 625 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3004

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=207608/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=3448 CPUtime=162.31
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 739 0 0 0 16230 1 0 0 25 0 1 0 205769166 3530752 721 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 862 721 67 122 0 736 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 3448

[startup+222.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=207352/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=3676 CPUtime=222.32
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 790 0 0 0 22231 1 0 0 25 0 1 0 205769166 3764224 772 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 919 772 67 122 0 793 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3676

[startup+282.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=207096/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=3872 CPUtime=282.34
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 844 0 0 0 28232 2 0 0 25 0 1 0 205769166 3964928 826 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 968 826 67 122 0 842 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 3872

[startup+342.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=206776/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4212 CPUtime=342.35
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 921 0 0 0 34233 2 0 0 25 0 1 0 205769166 4313088 903 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1053 903 67 122 0 927 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 4212

[startup+402.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=206712/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4212 CPUtime=402.36
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 927 0 0 0 40234 2 0 0 25 0 1 0 205769166 4313088 909 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1053 909 67 122 0 927 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 4212

[startup+462.509 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=206456/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4416 CPUtime=462.37
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 983 0 0 0 46234 3 0 0 25 0 1 0 205769166 4521984 965 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519252 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1104 965 67 122 0 978 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 4416

[startup+522.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=206328/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4492 CPUtime=522.37
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1010 0 0 0 52234 3 0 0 25 0 1 0 205769166 4599808 992 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530199 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1123 992 67 122 0 997 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 4492

[startup+582.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31466
/proc/meminfo: memFree=206328/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4584 CPUtime=582.4
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1030 0 0 0 58236 4 0 0 25 0 1 0 205769166 4694016 1012 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1146 1012 67 122 0 1020 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 4584

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

[startup+603.165 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 31466
/proc/meminfo: memFree=206264/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4584 CPUtime=602.98
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1030 0 0 0 60294 4 0 0 25 0 1 0 205769166 4694016 1012 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1146 1012 67 122 0 1020 0
Current children cumulated CPU time (s) 602.98
Current children cumulated vsize (KiB) 4584

[startup+616.272 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 31466
/proc/meminfo: memFree=206264/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4584 CPUtime=616.09
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1030 0 0 0 61605 4 0 0 25 0 1 0 205769166 4694016 1012 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534259 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1146 1012 67 122 0 1020 0
Current children cumulated CPU time (s) 616.09
Current children cumulated vsize (KiB) 4584

[startup+622.83 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206264/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4584 CPUtime=622.64
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1036 0 0 0 62260 4 0 0 25 0 1 0 205769166 4694016 1018 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1146 1018 67 122 0 1020 0
Current children cumulated CPU time (s) 622.64
Current children cumulated vsize (KiB) 4584

[startup+629.388 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206200/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4688 CPUtime=629.21
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1050 0 0 0 62916 5 0 0 25 0 1 0 205769166 4800512 1032 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1172 1032 67 122 0 1046 0
Current children cumulated CPU time (s) 629.21
Current children cumulated vsize (KiB) 4688

[startup+632.664 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206200/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4688 CPUtime=632.48
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1050 0 0 0 63243 5 0 0 25 0 1 0 205769166 4800512 1032 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1172 1032 67 122 0 1046 0
Current children cumulated CPU time (s) 632.48
Current children cumulated vsize (KiB) 4688

[startup+634.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206200/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4688 CPUtime=634.12
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1058 0 0 0 63407 5 0 0 25 0 1 0 205769166 4800512 1040 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1172 1040 67 122 0 1046 0
Current children cumulated CPU time (s) 634.12
Current children cumulated vsize (KiB) 4688

[startup+635.12 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206200/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4688 CPUtime=634.94
/proc/31465/stat : 31465 (mxc) R 31463 31465 28811 0 -1 4194304 1062 0 0 0 63489 5 0 0 25 0 1 0 205769166 4800512 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1172 1044 67 122 0 1046 0
Current children cumulated CPU time (s) 634.94
Current children cumulated vsize (KiB) 4688

[startup+635.324 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31466
/proc/meminfo: memFree=206200/2055920 swapFree=4192812/4192956
[pid=31465] ppid=31463 vsize=4688 CPUtime=635.13
/proc/31465/stat : 31465 (mxc) S 31463 31465 28811 0 -1 4194304 1062 0 0 0 63508 5 0 0 25 0 1 0 205769166 4800512 1044 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550682 0 0 4096 0 0 0 0 17 1 0 0
/proc/31465/statm: 1172 1044 67 122 0 1046 0
Current children cumulated CPU time (s) 635.13
Current children cumulated vsize (KiB) 4688

Child status: 20
Real time (s): 635.33
CPU time (s): 635.139
CPU user time (s): 635.088
CPU system time (s): 0.050992
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 4688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 635.088
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1063
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= 8
involuntary context switches= 12907

runsolver used 0.71889 second user time and 1.42278 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Feb 19 04:09:02 UTC 2007

IDJOB= 298564
IDBENCH= 19989
IDSOLVER= 107
FILE ID= node2/298564-1171858142

PBS_JOBID= 3839408

Free space on /tmp= 66552 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1373941726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298564-1171858142/mxc /tmp/evaluation/298564-1171858142/instance-298564-1171858142.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-298564-1171858142 -o ROOT/results/node2/solver-298564-1171858142 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298564-1171858142/mxc /tmp/evaluation/298564-1171858142/instance-298564-1171858142.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  ba211b00665e5525ca8dfbd839bb6bc4

RANDOM SEED= 195372713

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:        211032 kB
Buffers:         55188 kB
Cached:        1651612 kB
SwapCached:          0 kB
Active:        1200960 kB
Inactive:       565684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        211032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          78824 kB
Slab:            63744 kB
Committed_AS:  1125096 kB
PageTables:       1812 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= 66552 MiB

End job on node2 on Mon Feb 19 04:19:38 UTC 2007