Trace number 339703

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 630.415 630.639

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.297
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

630.38/630.63	c MXC attempting /tmp/evaluation/339703-1173709957/instance-339703-1173709957.cnf
630.38/630.63	c 0 assignments made, starting to guess now
630.38/630.63	c ===================================[MXC]=====================================
630.38/630.63	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
630.38/630.63	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
630.38/630.63	c =============================================================================
630.38/630.63	c |         0 |    7153    21604 |    2384       0       0     nan |  0.000 % |
630.38/630.63	c |       101 |    7153    21604 |    2622      99     734     7.4 |  0.000 % |
630.38/630.63	c |       253 |    7153    21604 |    2884     251    2444     9.7 |  0.000 % |
630.38/630.63	c |       478 |    7153    21604 |    3173     476    5321    11.2 |  0.000 % |
630.38/630.63	c |       815 |    7153    21604 |    3490     813    9266    11.4 |  0.000 % |
630.38/630.63	c |      1323 |    7153    21604 |    3839    1320   15464    11.7 |  0.000 % |
630.38/630.63	c |      2083 |    7153    21604 |    4223    2077   27468    13.2 |  0.000 % |
630.38/630.63	c |      3223 |    7153    21604 |    4645    3215   44748    13.9 |  0.000 % |
630.38/630.63	c |      4931 |    7153    21604 |    5110    2606   40713    15.6 |  0.000 % |
630.38/630.63	c |      7494 |    7153    21604 |    5621    2615   34079    13.0 |  0.000 % |
630.38/630.63	c |     11338 |    7153    21604 |    6183    3651   57673    15.8 |  0.000 % |
630.38/630.63	c |     17104 |    7153    21604 |    6801    3244   42198    13.0 |  0.000 % |
630.38/630.63	c |     25754 |    7153    21604 |    7482    5093   73288    14.4 |  0.000 % |
630.38/630.63	c |     38728 |    7153    21604 |    8230    6854   94964    13.9 |  0.000 % |
630.38/630.63	c |     58189 |    7153    21604 |    9053    5755   77572    13.5 |  0.000 % |
630.38/630.63	c |     87382 |    7153    21604 |    9958    7797  115626    14.8 |  0.000 % |
630.38/630.63	c |    131171 |    7153    21604 |   10954    6795  101545    14.9 |  0.000 % |
630.38/630.63	c |    196855 |    7153    21604 |   12049    6785   98014    14.4 |  0.000 % |
630.38/630.63	c |    295381 |    7153    21604 |   13254    8970  129470    14.4 |  0.000 % |
630.38/630.63	c |    443171 |    7153    21604 |   14580   11030  165176    15.0 |  0.000 % |
630.38/630.63	c |    664854 |    7153    21604 |   16038   14099  203163    14.4 |  0.000 % |
630.38/630.63	c |    997380 |    7153    21604 |   17642    9961  152090    15.3 |  0.000 % |
630.38/630.63	c |   1496171 |    7153    21604 |   19406   14991  209616    14.0 |  0.000 % |
630.38/630.63	c |   2244354 |    7153    21604 |   21347   16204  291314    18.0 |  0.000 % |
630.38/630.63	c |   3366628 |    6189    18706 |   23481    8739  108903    12.5 |  2.759 % |
630.38/630.63	c 630.510s elapsed
630.38/630.63	c restarts: 24
630.38/630.63	c decisions: 3567682
630.38/630.63	c propagations: 349112653
630.38/630.63	c conflicts: 3373483
630.38/630.63	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-339703-1173709957 -o ROOT/results/node44/solver-339703-1173709957 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339703-1173709957/mxc /tmp/evaluation/339703-1173709957/instance-339703-1173709957.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 1.00 1.00 3/64 14976
/proc/meminfo: memFree=1802576/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=1332 CPUtime=0
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 390951844 1363968 162 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 333 162 46 122 0 207 0

[startup+0.006496 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 14976
/proc/meminfo: memFree=1802576/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=1332 CPUtime=0
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 390951844 1363968 185 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134775504 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 333 185 57 122 0 207 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1332

[startup+0.101511 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 14976
/proc/meminfo: memFree=1802576/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=1464 CPUtime=0.09
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 228 0 0 0 9 0 0 0 18 0 1 0 390951844 1499136 212 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520558 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 366 212 59 122 0 240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301547 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 14976
/proc/meminfo: memFree=1802576/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=1748 CPUtime=0.29
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 313 0 0 0 29 0 0 0 19 0 1 0 390951844 1789952 295 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 437 295 67 122 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1748

[startup+0.701621 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 14976
/proc/meminfo: memFree=1802576/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=1868 CPUtime=0.69
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 333 0 0 0 69 0 0 0 23 0 1 0 390951844 1912832 315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 467 315 67 122 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1868

[startup+1.50177 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1801480/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=2000 CPUtime=1.49
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 379 0 0 0 149 0 0 0 25 0 1 0 390951844 2048000 361 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535371 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 500 361 67 122 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2000

[startup+3.10106 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1801160/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=2216 CPUtime=3.09
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 425 0 0 0 309 0 0 0 25 0 1 0 390951844 2269184 407 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 554 407 67 122 0 428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2216

[startup+6.30164 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1800776/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=2596 CPUtime=6.29
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 521 0 0 0 629 0 0 0 25 0 1 0 390951844 2658304 503 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 649 503 67 122 0 523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2596

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1800392/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=2812 CPUtime=12.69
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 581 0 0 0 1269 0 0 0 25 0 1 0 390951844 2879488 563 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 703 563 67 122 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2812

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1800008/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=3108 CPUtime=25.48
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 660 0 0 0 2548 0 0 0 25 0 1 0 390951844 3182592 642 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 777 642 67 122 0 651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3108

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1799688/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=3380 CPUtime=51.07
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 738 0 0 0 5107 0 0 0 25 0 1 0 390951844 3461120 720 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 845 720 67 122 0 719 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3380

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1798920/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=4112 CPUtime=102.26
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 914 0 0 0 10226 0 0 0 25 0 1 0 390951844 4210688 896 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1028 896 67 122 0 902 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4112

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1798600/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=4552 CPUtime=162.23
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1018 0 0 0 16223 0 0 0 25 0 1 0 390951844 4661248 1000 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1138 1000 67 122 0 1012 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4552

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1798280/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=4836 CPUtime=222.22
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1077 0 0 0 22221 1 0 0 25 0 1 0 390951844 4952064 1059 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1209 1059 67 122 0 1083 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4836

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1798088/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=4972 CPUtime=282.2
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1121 0 0 0 28219 1 0 0 25 0 1 0 390951844 5091328 1103 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1243 1103 67 122 0 1117 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4972

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797704/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5344 CPUtime=342.18
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1206 0 0 0 34217 1 0 0 25 0 1 0 390951844 5472256 1188 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1336 1188 67 122 0 1210 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5344

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797448/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5604 CPUtime=402.16
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1275 0 0 0 40215 1 0 0 25 0 1 0 390951844 5738496 1257 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1401 1257 67 122 0 1275 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5604

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797320/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5668 CPUtime=462.14
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1299 0 0 0 46213 1 0 0 25 0 1 0 390951844 5804032 1281 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1417 1281 67 122 0 1291 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 5668

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797128/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5884 CPUtime=522.11
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1370 0 0 0 52210 1 0 0 25 0 1 0 390951844 6025216 1335 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1471 1335 67 122 0 1345 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5884

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797064/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5948 CPUtime=582.09
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1386 0 0 0 58208 1 0 0 25 0 1 0 390951844 6090752 1351 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1487 1351 67 122 0 1361 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5948

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

[startup+588.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797064/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=5996 CPUtime=588.49
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1390 0 0 0 58848 1 0 0 25 0 1 0 390951844 6139904 1355 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1499 1355 67 122 0 1373 0
Current children cumulated CPU time (s) 588.49
Current children cumulated vsize (KiB) 5996

[startup+614.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797000/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=614.08
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 61407 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 614.08
Current children cumulated vsize (KiB) 6060

[startup+620.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797000/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=620.48
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 62047 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 620.48
Current children cumulated vsize (KiB) 6060

[startup+627.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797000/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=626.88
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 62687 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530841 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 626.88
Current children cumulated vsize (KiB) 6060

[startup+628.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1797000/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=628.48
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 62847 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 628.48
Current children cumulated vsize (KiB) 6060

[startup+629.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1796936/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=629.28
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 62927 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 629.28
Current children cumulated vsize (KiB) 6060

[startup+630.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1796936/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=630.08
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 63007 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 630.08
Current children cumulated vsize (KiB) 6060

[startup+630.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1796936/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=630.28
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 63027 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 630.28
Current children cumulated vsize (KiB) 6060

[startup+630.602 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 14977
/proc/meminfo: memFree=1796936/2055920 swapFree=4183776/4192956
[pid=14976] ppid=14974 vsize=6060 CPUtime=630.38
/proc/14976/stat : 14976 (mxc) R 14974 14976 14595 0 -1 4194304 1406 0 0 0 63037 1 0 0 25 0 1 0 390951844 6205440 1371 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14976/statm: 1515 1371 67 122 0 1389 0
Current children cumulated CPU time (s) 630.38
Current children cumulated vsize (KiB) 6060

Child status: 20
Real time (s): 630.639
CPU time (s): 630.415
CPU user time (s): 630.394
CPU system time (s): 0.020996
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 6060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 630.394
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1407
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= 1741

runsolver used 0.372943 second user time and 1.35579 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar 12 14:32:37 UTC 2007

IDJOB= 339703
IDBENCH= 24753
IDSOLVER= 107
FILE ID= node44/339703-1173709957

PBS_JOBID= 4101769

Free space on /tmp= 66528 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339703-1173709957/mxc /tmp/evaluation/339703-1173709957/instance-339703-1173709957.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-339703-1173709957 -o ROOT/results/node44/solver-339703-1173709957 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339703-1173709957/mxc /tmp/evaluation/339703-1173709957/instance-339703-1173709957.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 269415813

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1803048 kB
Buffers:         31784 kB
Cached:         172456 kB
SwapCached:       3500 kB
Active:         106184 kB
Inactive:       108408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803048 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            24240 kB
Committed_AS:   762956 kB
PageTables:       1396 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= 66528 MiB

End job on node44 on Mon Mar 12 14:43:08 UTC 2007