Trace number 367544

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 5154.95 5156.33

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark384.87
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

5154.82/5156.29	c MXC attempting /tmp/evaluation/367544-1176942771/instance-367544-1176942771.cnf
5154.82/5156.29	c 3 assignments made, starting to guess now
5154.82/5156.29	c ===================================[MXC]=====================================
5154.82/5156.29	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
5154.82/5156.29	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
5154.82/5156.29	c =============================================================================
5154.82/5156.29	c |         0 |  182356   547068 |   60785       0       0     nan |  0.002 % |
5154.82/5156.29	c |       103 |  182354   547062 |   66863      96    1797    18.7 |  0.002 % |
5154.82/5156.29	c |       254 |  182307   546921 |   73549     242    5360    22.1 |  0.016 % |
5154.82/5156.29	c |       481 |  182278   546834 |   80904     465   16342    35.1 |  0.023 % |
5154.82/5156.29	c |       818 |  182278   546834 |   88995     793   27290    34.4 |  0.023 % |
5154.82/5156.29	c |      1324 |  182278   546834 |   97894    1297   39877    30.7 |  0.023 % |
5154.82/5156.29	c |      2083 |  181645   544935 |  107684    2033   58090    28.6 |  0.140 % |
5154.82/5156.29	c |      3222 |  181631   544893 |  118452    3160   94028    29.8 |  0.146 % |
5154.82/5156.29	c |      4930 |  181406   544218 |  130298    4856  194994    40.2 |  0.187 % |
5154.82/5156.29	c |      7494 |  181406   544218 |  143327    7410  255541    34.5 |  0.187 % |
5154.82/5156.29	c |     11338 |  181365   544095 |  157660   11243  448370    39.9 |  0.197 % |
5154.82/5156.29	c |     17105 |  181365   544095 |  173426   16987  613862    36.1 |  0.197 % |
5154.82/5156.29	c |     25754 |  181365   544095 |  190769   25623 1420478    55.4 |  0.197 % |
5154.82/5156.29	c |     38729 |  180367   541101 |  209846   38572 1895219    49.1 |  0.383 % |
5154.82/5156.29	c |     58192 |  180365   541095 |  230830   58020 2779259    47.9 |  0.383 % |
5154.82/5156.29	c |     87386 |  180365   541095 |  253914   87170 4531132    52.0 |  0.383 % |
5154.82/5156.29	c |    131176 |  180030   540090 |  279305  130940 6900644    52.7 |  0.456 % |
5154.82/5156.29	c |    196861 |  180030   540090 |  307235  196612 10366545    52.7 |  0.456 % |
5154.82/5156.29	c |    295387 |  179992   539976 |  337959  295115 17114261    58.0 |  0.465 % |
5154.82/5156.29	c |    443177 |  179898   539694 |  371755  274131 15967587    58.2 |  0.486 % |
5154.82/5156.29	c |    664862 |  179425   538275 |  408931  309961 22177104    71.5 |  0.623 % |
5154.82/5156.29	c |    997390 |  179235   537705 |  449824  234302 26600103   113.5 |  0.660 % |
5154.82/5156.29	c |   1496180 |  178984   536952 |  494806  283656 17974617    63.4 |  0.723 % |
5154.82/5156.29	c 860.723s elapsed
5154.82/5156.29	c restarts: 22
5154.82/5156.29	c decisions: 3721864
5154.82/5156.29	c propagations: -412435539
5154.82/5156.29	c conflicts: 1790206
5154.82/5156.29	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-367544-1176942771 -o ROOT/results/node29/solver-367544-1176942771 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367544-1176942771/mxc /tmp/evaluation/367544-1176942771/instance-367544-1176942771.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 1.02 1.00 3/77 25640
/proc/meminfo: memFree=1326192/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=10476 CPUtime=0
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 744 0 0 0 0 0 0 0 18 0 1 0 142192928 10727424 728 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 2619 734 42 122 0 2493 0

[startup+0.0919581 s]
/proc/loadavg: 0.99 1.02 1.00 3/77 25640
/proc/meminfo: memFree=1326192/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=32696 CPUtime=0.08
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 7141 0 0 0 5 3 0 0 18 0 1 0 142192928 33480704 7125 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8174 7125 46 122 0 8048 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32696

[startup+0.101957 s]
/proc/loadavg: 0.99 1.02 1.00 3/77 25640
/proc/meminfo: memFree=1326192/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=33352 CPUtime=0.09
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 7263 0 0 0 6 3 0 0 18 0 1 0 142192928 34152448 7247 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8338 7247 46 122 0 8212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33352

[startup+0.301969 s]
/proc/loadavg: 0.99 1.02 1.00 3/77 25640
/proc/meminfo: memFree=1326192/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=43096 CPUtime=0.29
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 9633 0 0 0 25 4 0 0 20 0 1 0 142192928 44130304 9617 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 10774 9617 46 122 0 10648 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43096

[startup+0.701993 s]
/proc/loadavg: 0.99 1.02 1.00 3/77 25640
/proc/meminfo: memFree=1326192/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=34080 CPUtime=0.69
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 9790 0 0 0 65 4 0 0 23 0 1 0 142192928 34897920 7388 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528086 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8520 7388 59 122 0 8394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34080

[startup+1.50104 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1296616/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=34080 CPUtime=1.49
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 9803 0 0 0 145 4 0 0 25 0 1 0 142192928 34897920 7401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8520 7401 59 122 0 8394 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34080

[startup+3.10214 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1296488/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=34212 CPUtime=3.09
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 9845 0 0 0 305 4 0 0 25 0 1 0 142192928 35033088 7443 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8553 7443 59 122 0 8427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34212

[startup+6.30134 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1296040/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=34608 CPUtime=6.29
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 9934 0 0 0 625 4 0 0 25 0 1 0 142192928 35438592 7532 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8652 7532 59 122 0 8526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34608

[startup+12.7017 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1294952/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=35728 CPUtime=12.68
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 10223 0 0 0 1264 4 0 0 25 0 1 0 142192928 36585472 7821 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 8932 7821 59 122 0 8806 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35728

[startup+25.5015 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1292200/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=38500 CPUtime=25.48
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 10895 0 0 0 2542 6 0 0 25 0 1 0 142192928 39424000 8493 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 9625 8493 59 122 0 9499 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38500

[startup+51.1011 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 25641
/proc/meminfo: memFree=1287144/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=43780 CPUtime=51.08
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 12196 0 0 0 5100 8 0 0 25 0 1 0 142192928 44830720 9794 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519631 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 10945 9794 59 122 0 10819 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43780

[startup+102.305 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 25641
/proc/meminfo: memFree=1276584/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=54352 CPUtime=102.27
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 14811 0 0 0 10215 12 0 0 25 0 1 0 142192928 55656448 12409 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 13588 12409 59 122 0 13462 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 54352

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 25641
/proc/meminfo: memFree=1263208/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=67712 CPUtime=162.25
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 18191 0 0 0 16209 16 0 0 25 0 1 0 142192928 69337088 15789 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529536 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 16928 15789 59 122 0 16802 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67712

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25641
/proc/meminfo: memFree=1252584/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=78588 CPUtime=222.24
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 20800 0 0 0 22205 19 0 0 25 0 1 0 142192928 80474112 18398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 19647 18398 59 122 0 19521 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 78588

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1245352/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=85696 CPUtime=282.23
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 22595 0 0 0 28201 22 0 0 25 0 1 0 142192928 87752704 20193 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 21424 20193 59 122 0 21298 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 85696

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1236840/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=94164 CPUtime=342.2
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 24725 0 0 0 34195 25 0 0 25 0 1 0 142192928 96423936 22323 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 23541 22323 59 122 0 23415 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 94164

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1228968/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=102164 CPUtime=402.2
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 26685 0 0 0 40192 28 0 0 25 0 1 0 142192928 104615936 24283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 25541 24283 59 122 0 25415 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 102164

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1220648/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=111544 CPUtime=462.18
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 28770 0 0 0 46187 31 0 0 25 0 1 0 142192928 114221056 26368 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 27886 26368 59 122 0 27760 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 111544

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1213736/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=118500 CPUtime=522.16
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 30496 0 0 0 52183 33 0 0 25 0 1 0 142192928 121344000 28094 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 29625 28094 59 122 0 29499 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 118500

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1206376/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=125772 CPUtime=582.15
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 32298 0 0 0 58180 35 0 0 25 0 1 0 142192928 128790528 29896 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 31443 29896 59 122 0 31317 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 125772

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 25643
/proc/meminfo: memFree=1203112/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=129036 CPUtime=642.13
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 33430 0 0 0 64177 36 0 0 25 0 1 0 142192928 132132864 30695 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 32259 30695 67 122 0 32133 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 129036


################
# More data... #
################

/proc/meminfo: memFree=1107368/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4421.11
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59380 0 0 0 442015 96 0 0 25 0 1 0 142192928 230215680 54601 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54601 67 122 0 56079 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 224820

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107368/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4481.09
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59384 0 0 0 448013 96 0 0 25 0 1 0 142192928 230215680 54605 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54605 67 122 0 56079 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 224820

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107368/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4541.08
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59389 0 0 0 454011 97 0 0 25 0 1 0 142192928 230215680 54610 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54610 67 122 0 56079 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 224820

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107304/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4601.07
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59392 0 0 0 460009 98 0 0 25 0 1 0 142192928 230215680 54613 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54613 67 122 0 56079 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 224820

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107240/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4661.05
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59399 0 0 0 466007 98 0 0 25 0 1 0 142192928 230215680 54620 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54620 67 122 0 56079 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 224820

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107176/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4721.04
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59404 0 0 0 472005 99 0 0 25 0 1 0 142192928 230215680 54625 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535074 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54625 67 122 0 56079 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 224820

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107176/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4781.02
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59406 0 0 0 478003 99 0 0 25 0 1 0 142192928 230215680 54627 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519150 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54627 67 122 0 56079 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 224820

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1107112/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4841
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59414 0 0 0 484001 99 0 0 25 0 1 0 142192928 230215680 54635 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54635 67 122 0 56079 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 224820

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106984/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4900.99
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59442 0 0 0 489999 100 0 0 25 0 1 0 142192928 230215680 54663 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54663 67 122 0 56079 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 224820

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106856/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=4960.97
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59947 0 0 0 495996 101 0 0 25 0 1 0 142192928 230215680 54684 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54684 67 122 0 56079 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 224820

[startup+5022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5020.95
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59947 0 0 0 501994 101 0 0 25 0 1 0 142192928 230215680 54684 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54684 67 122 0 56079 0
Current children cumulated CPU time (s) 5020.95
Current children cumulated vsize (KiB) 224820

[startup+5082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106984/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5080.94
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 507992 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5080.94
Current children cumulated vsize (KiB) 224820

[startup+5142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5140.93
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 513991 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5140.93
Current children cumulated vsize (KiB) 224820

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

[startup+5145.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5144.13
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 514311 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5144.13
Current children cumulated vsize (KiB) 224820

[startup+5151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5150.52
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 514950 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5150.52
Current children cumulated vsize (KiB) 224820

[startup+5153.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5152.13
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 515111 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5152.13
Current children cumulated vsize (KiB) 224820

[startup+5155.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5153.72
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 515270 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5153.72
Current children cumulated vsize (KiB) 224820

[startup+5155.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=224820 CPUtime=5154.52
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194304 59980 0 0 0 515350 102 0 0 25 0 1 0 142192928 230215680 54717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 56205 54717 67 122 0 56079 0
Current children cumulated CPU time (s) 5154.52
Current children cumulated vsize (KiB) 224820

[startup+5156.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25843
/proc/meminfo: memFree=1106920/2055920 swapFree=4141972/4192956
[pid=25640] ppid=25638 vsize=0 CPUtime=5154.91
/proc/25640/stat : 25640 (mxc) R 25638 25640 25584 0 -1 4194308 59984 0 0 0 515388 103 0 0 24 0 1 0 142192928 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25640/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5154.91
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 5156.33
CPU time (s): 5154.95
CPU user time (s): 5153.89
CPU system time (s): 1.06284
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 226756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5153.89
system time used= 1.06284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59984
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= 68187

runsolver used 6.14207 second user time and 12.0712 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 00:32:52 UTC 2007

IDJOB= 367544
IDBENCH= 20496
IDSOLVER= 174
FILE ID= node29/367544-1176942771

PBS_JOBID= 4605752

Free space on /tmp= 66458 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/367544-1176942771/mxc /tmp/evaluation/367544-1176942771/instance-367544-1176942771.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-367544-1176942771 -o ROOT/results/node29/solver-367544-1176942771 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367544-1176942771/mxc /tmp/evaluation/367544-1176942771/instance-367544-1176942771.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 539664103

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1326600 kB
Buffers:         38964 kB
Cached:         619248 kB
SwapCached:      15872 kB
Active:         191240 kB
Inactive:       494544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326600 kB
SwapTotal:     4192956 kB
SwapFree:      4141972 kB
Dirty:           10312 kB
Writeback:           0 kB
Mapped:          29756 kB
Slab:            28936 kB
Committed_AS:  2040556 kB
PageTables:       1872 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= 66458 MiB

End job on node29 on Thu Apr 19 01:58:48 UTC 2007