Trace number 427110

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 515.783 515.909

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5144
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

515.77/515.90	c MXC attempting /tmp/evaluation/427110-1177831844/instance-427110-1177831844.cnf
515.77/515.90	c 0 assignments made, starting to guess now
515.77/515.90	c ===================================[MXC]=====================================
515.77/515.90	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
515.77/515.90	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
515.77/515.90	c =============================================================================
515.77/515.90	c |         0 |    4142    12426 |    1380       0       0     nan |  0.000 % |
515.77/515.90	c |       100 |    4142    12426 |    1518     100    2064    20.6 |  0.000 % |
515.77/515.90	c |       251 |    4142    12426 |    1669     249    4905    19.7 |  0.000 % |
515.77/515.90	c |       478 |    4142    12426 |    1836     475    9200    19.4 |  0.000 % |
515.77/515.90	c |       816 |    4142    12426 |    2020     812   16074    19.8 |  0.000 % |
515.77/515.90	c |      1322 |    4142    12426 |    2222    1316   24103    18.3 |  0.000 % |
515.77/515.90	c |      2082 |    4142    12426 |    2444    2075   38242    18.4 |  0.000 % |
515.77/515.90	c |      3223 |    4142    12426 |    2689    1994   40088    20.1 |  0.000 % |
515.77/515.90	c |      4931 |    4142    12426 |    2958    2356   51189    21.7 |  0.000 % |
515.77/515.90	c |      7496 |    4142    12426 |    3253    1962   44362    22.6 |  0.000 % |
515.77/515.90	c |     11340 |    4142    12426 |    3579    2554   53061    20.8 |  0.000 % |
515.77/515.90	c |     17107 |    4142    12426 |    3937    2948   69126    23.4 |  0.000 % |
515.77/515.90	c |     25756 |    4142    12426 |    4331    3723   73017    19.6 |  0.000 % |
515.77/515.90	c |     38731 |    4142    12426 |    4764    3717   74219    20.0 |  0.000 % |
515.77/515.90	c |     58192 |    4142    12426 |    5240    4125   83700    20.3 |  0.000 % |
515.77/515.90	c |     87385 |    4142    12426 |    5764    4509  105849    23.5 |  0.000 % |
515.77/515.90	c |    131174 |    4142    12426 |    6341    5093  106739    21.0 |  0.000 % |
515.77/515.90	c |    196860 |    4142    12426 |    6975    4271   83367    19.5 |  0.000 % |
515.77/515.90	c |    295387 |    4115    12345 |    7672    5196  123513    23.8 |  0.180 % |
515.77/515.90	c |    443176 |    4115    12345 |    8439    7316  167113    22.8 |  0.180 % |
515.77/515.90	c |    664859 |    4115    12345 |    9283    5508  115408    21.0 |  0.180 % |
515.77/515.90	c |    997384 |    4106    12318 |   10212    8604  196177    22.8 |  0.240 % |
515.77/515.90	c |   1496172 |    4106    12318 |   11233    7353  153529    20.9 |  0.240 % |
515.77/515.90	c |   2244354 |    4106    12318 |   12356    9000  172337    19.1 |  0.240 % |
515.77/515.90	c 515.850s elapsed
515.77/515.90	c restarts: 23
515.77/515.90	c decisions: 4000133
515.77/515.90	c propagations: 646192450
515.77/515.90	c conflicts: 3309920
515.77/515.90	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-427110-1177831844 -o ROOT/results/node30/solver-427110-1177831844 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/427110-1177831844/mxc /tmp/evaluation/427110-1177831844/instance-427110-1177831844.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.99 0.99 3/77 5346
/proc/meminfo: memFree=1504832/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1352 CPUtime=0
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 231100048 1384448 166 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 338 169 46 122 0 212 0

[startup+0.0530049 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5346
/proc/meminfo: memFree=1504832/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1352 CPUtime=0.05
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 202 0 0 0 5 0 0 0 18 0 1 0 231100048 1384448 187 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530463 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 338 187 59 122 0 212 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1352

[startup+0.102008 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5346
/proc/meminfo: memFree=1504832/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1484 CPUtime=0.1
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 221 0 0 0 10 0 0 0 18 0 1 0 231100048 1519616 206 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 371 206 59 122 0 245 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1484

[startup+0.30202 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5346
/proc/meminfo: memFree=1504832/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1624 CPUtime=0.3
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 273 0 0 0 30 0 0 0 19 0 1 0 231100048 1662976 256 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 406 256 67 122 0 280 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1624

[startup+0.701045 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 5346
/proc/meminfo: memFree=1504832/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1756 CPUtime=0.69
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 313 0 0 0 69 0 0 0 22 0 1 0 231100048 1798144 296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 439 296 67 122 0 313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1756

[startup+1.50109 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1503864/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=1888 CPUtime=1.49
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 346 0 0 0 149 0 0 0 25 0 1 0 231100048 1933312 329 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 472 329 67 122 0 346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1888

[startup+3.10119 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1503544/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=2020 CPUtime=3.09
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 383 0 0 0 309 0 0 0 25 0 1 0 231100048 2068480 366 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 505 366 67 122 0 379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2020

[startup+6.30139 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1503224/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=2264 CPUtime=6.29
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 436 0 0 0 629 0 0 0 25 0 1 0 231100048 2318336 419 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 566 419 67 122 0 440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2264

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1502776/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=2528 CPUtime=12.69
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 521 0 0 0 1269 0 0 0 25 0 1 0 231100048 2588672 504 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 632 504 67 122 0 506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2528

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1502520/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=2888 CPUtime=25.49
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 603 0 0 0 2549 0 0 0 25 0 1 0 231100048 2957312 586 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 722 586 67 122 0 596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2888

[startup+51.1012 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1502072/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=3284 CPUtime=51.08
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 707 0 0 0 5108 0 0 0 25 0 1 0 231100048 3362816 690 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 821 690 67 122 0 695 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3284

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1501496/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=3856 CPUtime=102.27
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 840 0 0 0 10226 1 0 0 25 0 1 0 231100048 3948544 823 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 964 823 67 122 0 838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3856

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1500920/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=4456 CPUtime=162.25
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 980 0 0 0 16224 1 0 0 25 0 1 0 231100048 4562944 963 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1114 963 67 122 0 988 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4456

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1500600/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=4680 CPUtime=222.24
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1047 0 0 0 22222 2 0 0 25 0 1 0 231100048 4792320 1030 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1170 1030 67 122 0 1044 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4680

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1500344/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=4904 CPUtime=282.23
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1109 0 0 0 28221 2 0 0 25 0 1 0 231100048 5021696 1092 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1226 1092 67 122 0 1100 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 4904

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1499960/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5236 CPUtime=342.22
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1191 0 0 0 34219 3 0 0 25 0 1 0 231100048 5361664 1174 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1309 1174 67 122 0 1183 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 5236

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1499768/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5444 CPUtime=402.21
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1244 0 0 0 40217 4 0 0 25 0 1 0 231100048 5574656 1227 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528096 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1361 1227 67 122 0 1235 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 5444

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5347
/proc/meminfo: memFree=1499512/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=462.19
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 46215 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535023 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 5752

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=486.18
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 48614 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 486.18
Current children cumulated vsize (KiB) 5752

[startup+499.102 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=498.98
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 49894 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 498.98
Current children cumulated vsize (KiB) 5752

[startup+505.501 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=505.38
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 50534 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 505.38
Current children cumulated vsize (KiB) 5752

[startup+511.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=511.78
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 51174 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 511.78
Current children cumulated vsize (KiB) 5752

[startup+513.502 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=513.37
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 51333 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 513.37
Current children cumulated vsize (KiB) 5752

[startup+515.102 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=514.97
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 51493 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531552 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 514.97
Current children cumulated vsize (KiB) 5752

[startup+515.502 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=515.37
/proc/5346/stat : 5346 (mxc) R 5344 5346 5037 0 -1 4194304 1311 0 0 0 51533 4 0 0 25 0 1 0 231100048 5890048 1294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 515.37
Current children cumulated vsize (KiB) 5752

[startup+515.906 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 5349
/proc/meminfo: memFree=1499320/2055920 swapFree=4157032/4192956
[pid=5346] ppid=5344 vsize=5752 CPUtime=515.77
/proc/5346/stat : 5346 (mxc) S 5344 5346 5037 0 -1 4194304 1312 0 0 0 51573 4 0 0 25 0 1 0 231100048 5890048 1295 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550682 0 0 4096 0 0 0 0 17 1 0 0
/proc/5346/statm: 1438 1295 67 122 0 1312 0
Current children cumulated CPU time (s) 515.77
Current children cumulated vsize (KiB) 5752

Child status: 20
Real time (s): 515.909
CPU time (s): 515.783
CPU user time (s): 515.733
CPU system time (s): 0.049992
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 5776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 515.733
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1313
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= 886

runsolver used 0.381941 second user time and 1.09483 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Apr 29 07:30:44 UTC 2007

IDJOB= 427110
IDBENCH= 20338
IDSOLVER= 174
FILE ID= node30/427110-1177831844

PBS_JOBID= 4718296

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/427110-1177831844/mxc /tmp/evaluation/427110-1177831844/instance-427110-1177831844.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-427110-1177831844 -o ROOT/results/node30/solver-427110-1177831844 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/427110-1177831844/mxc /tmp/evaluation/427110-1177831844/instance-427110-1177831844.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 927423999

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1505240 kB
Buffers:         51384 kB
Cached:         407936 kB
SwapCached:      15660 kB
Active:         261272 kB
Inactive:       221440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505240 kB
SwapTotal:     4192956 kB
SwapFree:      4157032 kB
Dirty:             716 kB
Writeback:           0 kB
Mapped:          30108 kB
Slab:            53500 kB
Committed_AS:  3647552 kB
PageTables:       1776 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= 66564 MiB

End job on node30 on Sun Apr 29 07:39:20 UTC 2007