Trace number 367520

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 2594.77 2595.52

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.0358
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

Solver Data (download as text)

2594.74/2595.50	c MXC attempting /tmp/evaluation/367520-1176931729/instance-367520-1176931729.cnf
2594.74/2595.50	c 34 assignments made, starting to guess now
2594.74/2595.50	c ===================================[MXC]=====================================
2594.74/2595.50	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
2594.74/2595.50	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
2594.74/2595.50	c =============================================================================
2594.74/2595.50	c |         0 |  158950   797719 |   52983       0       0     nan |  0.021 % |
2594.74/2595.50	c |       100 |  158950   797719 |   58281      94    3212    34.2 |  0.021 % |
2594.74/2595.50	c |       251 |  158950   797719 |   64109     234   15853    67.7 |  0.021 % |
2594.74/2595.50	c |       477 |  158950   797719 |   70520     457   23500    51.4 |  0.021 % |
2594.74/2595.50	c |       818 |  158950   797719 |   77572     789   36509    46.3 |  0.021 % |
2594.74/2595.50	c |      1325 |  158950   797719 |   85329    1285   55530    43.2 |  0.021 % |
2594.74/2595.50	c |      2084 |  158886   797437 |   93862    2030  116131    57.2 |  0.035 % |
2594.74/2595.50	c |      3226 |  158886   797437 |  103248    3154  169870    53.9 |  0.035 % |
2594.74/2595.50	c |      4934 |  158886   797437 |  113573    4843  260754    53.8 |  0.035 % |
2594.74/2595.50	c |      7496 |  158845   797313 |  124931    7383  454714    61.6 |  0.047 % |
2594.74/2595.50	c |     11343 |  158845   797313 |  137424   11202  686979    61.3 |  0.047 % |
2594.74/2595.50	c |     17109 |  158845   797313 |  151166   16918  965549    57.1 |  0.047 % |
2594.74/2595.50	c |     25759 |  158845   797313 |  166283   25546 1661218    65.0 |  0.047 % |
2594.74/2595.50	c |     38734 |  158845   797313 |  182911   38493 2343202    60.9 |  0.047 % |
2594.74/2595.50	c |     58195 |  158547   795997 |  201202   57876 3693273    63.8 |  0.114 % |
2594.74/2595.50	c |     87387 |  158431   795490 |  221323   87025 5555888    63.8 |  0.140 % |
2594.74/2595.50	c |    131176 |  158280   794862 |  243455  130749 8423824    64.4 |  0.173 % |
2594.74/2595.50	c |    196860 |  157668   792525 |  267800  195791 12966781    66.2 |  0.304 % |
2594.74/2595.50	c |    295387 |  157162   790446 |  294581  160367 10437139    65.1 |  0.410 % |
2594.74/2595.50	c |    443178 |  156949   789539 |  324039  160763 8556090    53.2 |  0.462 % |
2594.74/2595.50	c -1699.837s elapsed
2594.74/2595.50	c restarts: 19
2594.74/2595.50	c decisions: 900318
2594.74/2595.50	c propagations: 2076296092
2594.74/2595.50	c conflicts: 637709
2594.74/2595.50	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/node48/watcher-367520-1176931729 -o ROOT/results/node48/solver-367520-1176931729 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367520-1176931729/mxc /tmp/evaluation/367520-1176931729/instance-367520-1176931729.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: 0.74 0.94 0.98 3/64 30329
/proc/meminfo: memFree=1546616/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=15404 CPUtime=0
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 719 0 0 0 0 0 0 0 18 0 1 0 48018391 15773696 703 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 3851 710 42 122 0 3725 0

[startup+0.00703097 s]
/proc/loadavg: 0.74 0.94 0.98 3/64 30329
/proc/meminfo: memFree=1546616/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=15404 CPUtime=0
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 1096 0 0 0 0 0 0 0 18 0 1 0 48018391 15773696 1080 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 3851 1086 42 122 0 3725 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15404

[startup+0.101039 s]
/proc/loadavg: 0.74 0.94 0.98 3/64 30329
/proc/meminfo: memFree=1546616/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=36004 CPUtime=0.09
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 8059 0 0 0 6 3 0 0 18 0 1 0 48018391 36868096 8043 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134522203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 9001 8043 46 122 0 8875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36004

[startup+0.301056 s]
/proc/loadavg: 0.74 0.94 0.98 3/64 30329
/proc/meminfo: memFree=1546616/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=45496 CPUtime=0.29
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 10413 0 0 0 25 4 0 0 19 0 1 0 48018391 46587904 10397 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 11374 10397 46 122 0 11248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45496

[startup+0.701093 s]
/proc/loadavg: 0.74 0.94 0.98 3/64 30329
/proc/meminfo: memFree=1546616/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=35496 CPUtime=0.68
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 11476 0 0 0 63 5 0 0 22 0 1 0 48018391 36347904 7842 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 8874 7842 58 122 0 8748 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35496

[startup+1.50117 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1515312/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=35628 CPUtime=1.49
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 11500 0 0 0 143 6 0 0 25 0 1 0 48018391 36483072 7866 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 8907 7866 59 122 0 8781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35628

[startup+3.10132 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1515056/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=35760 CPUtime=3.09
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 11533 0 0 0 303 6 0 0 25 0 1 0 48018391 36618240 7899 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 8940 7899 59 122 0 8814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35760

[startup+6.30161 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1514928/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=36024 CPUtime=6.29
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 11586 0 0 0 623 6 0 0 25 0 1 0 48018391 36888576 7952 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 9006 7952 59 122 0 8880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36024

[startup+12.7012 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1514416/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=36552 CPUtime=12.69
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 11720 0 0 0 1263 6 0 0 25 0 1 0 48018391 37429248 8086 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 9138 8086 59 122 0 9012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36552

[startup+25.5014 s]
/proc/loadavg: 0.83 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1513136/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=37744 CPUtime=25.48
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 12036 0 0 0 2541 7 0 0 25 0 1 0 48018391 38649856 8402 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 9436 8402 59 122 0 9310 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37744

[startup+51.1018 s]
/proc/loadavg: 0.88 0.94 0.98 2/65 30330
/proc/meminfo: memFree=1510896/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=39988 CPUtime=51.07
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 12594 0 0 0 5100 7 0 0 25 0 1 0 48018391 40947712 8960 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 9997 8960 59 122 0 9871 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39988

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 30330
/proc/meminfo: memFree=1505904/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=45016 CPUtime=102.27
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 13856 0 0 0 10218 9 0 0 25 0 1 0 48018391 46096384 10222 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 11254 10222 59 122 0 11128 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45016

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 30330
/proc/meminfo: memFree=1497328/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=53724 CPUtime=162.24
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 16006 0 0 0 16213 11 0 0 25 0 1 0 48018391 55013376 12372 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 13431 12372 59 122 0 13305 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53724

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 30330
/proc/meminfo: memFree=1489904/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=61268 CPUtime=222.23
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 17857 0 0 0 22210 13 0 0 25 0 1 0 48018391 62738432 14223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 15317 14223 59 122 0 15191 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61268

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1482544/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=68520 CPUtime=282.22
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 19675 0 0 0 28206 16 0 0 25 0 1 0 48018391 70164480 16041 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 17130 16041 59 122 0 17004 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1478256/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=72748 CPUtime=342.2
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 20740 0 0 0 34203 17 0 0 25 0 1 0 48018391 74493952 17106 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 18187 17106 59 122 0 18061 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 72748

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1472304/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=79328 CPUtime=402.19
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 22250 0 0 0 40200 19 0 0 25 0 1 0 48018391 81231872 18616 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 19832 18616 59 122 0 19706 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79328

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1466480/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=85164 CPUtime=462.17
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 23689 0 0 0 46196 21 0 0 25 0 1 0 48018391 87207936 20055 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519131 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 21291 20055 59 122 0 21165 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 85164

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1459888/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=91776 CPUtime=522.16
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 25349 0 0 0 52193 23 0 0 25 0 1 0 48018391 93978624 21715 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 22944 21715 59 122 0 22818 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 91776

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1453744/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=97812 CPUtime=582.14
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 26857 0 0 0 58190 24 0 0 25 0 1 0 48018391 100159488 23223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 24453 23223 59 122 0 24327 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 97812

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30330
/proc/meminfo: memFree=1448944/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=102692 CPUtime=642.13
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 28032 0 0 0 64188 25 0 0 25 0 1 0 48018391 105156608 24398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 25673 24398 59 122 0 25547 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 102692


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

/proc/meminfo: memFree=1429744/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123076 CPUtime=1901.82
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33319 0 0 0 190149 33 0 0 25 0 1 0 48018391 126029824 29133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30769 29133 67 122 0 30643 0
Current children cumulated CPU time (s) 1901.82
Current children cumulated vsize (KiB) 123076

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30494
/proc/meminfo: memFree=1428400/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123076 CPUtime=1961.73
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33323 0 0 0 196140 33 0 0 25 0 1 0 48018391 126029824 29137 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30769 29137 67 122 0 30643 0
Current children cumulated CPU time (s) 1961.73
Current children cumulated vsize (KiB) 123076

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1429296/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123464 CPUtime=2021.69
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33375 0 0 0 202136 33 0 0 25 0 1 0 48018391 126427136 29189 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530158 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30866 29189 67 122 0 30740 0
Current children cumulated CPU time (s) 2021.69
Current children cumulated vsize (KiB) 123464

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1429168/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123464 CPUtime=2081.68
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33390 0 0 0 208134 34 0 0 25 0 1 0 48018391 126427136 29204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30866 29204 67 122 0 30740 0
Current children cumulated CPU time (s) 2081.68
Current children cumulated vsize (KiB) 123464

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1429104/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123596 CPUtime=2141.66
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33412 0 0 0 214132 34 0 0 25 0 1 0 48018391 126562304 29226 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30899 29226 67 122 0 30773 0
Current children cumulated CPU time (s) 2141.66
Current children cumulated vsize (KiB) 123596

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1428912/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123860 CPUtime=2201.65
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33460 0 0 0 220131 34 0 0 25 0 1 0 48018391 126832640 29274 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30965 29274 67 122 0 30839 0
Current children cumulated CPU time (s) 2201.65
Current children cumulated vsize (KiB) 123860

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1428720/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123992 CPUtime=2261.63
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33494 0 0 0 226129 34 0 0 25 0 1 0 48018391 126967808 29308 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519111 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30998 29308 67 122 0 30872 0
Current children cumulated CPU time (s) 2261.63
Current children cumulated vsize (KiB) 123992

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30528
/proc/meminfo: memFree=1428720/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=123992 CPUtime=2321.62
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33505 0 0 0 232128 34 0 0 25 0 1 0 48018391 126967808 29319 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 30998 29319 67 122 0 30872 0
Current children cumulated CPU time (s) 2321.62
Current children cumulated vsize (KiB) 123992

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428400/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124252 CPUtime=2381.6
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33541 0 0 0 238126 34 0 0 25 0 1 0 48018391 127234048 29355 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31063 29355 67 122 0 30937 0
Current children cumulated CPU time (s) 2381.6
Current children cumulated vsize (KiB) 124252

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428336/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2441.59
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33575 0 0 0 244125 34 0 0 25 0 1 0 48018391 127369216 29389 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29389 67 122 0 30970 0
Current children cumulated CPU time (s) 2441.59
Current children cumulated vsize (KiB) 124384

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2501.57
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33898 0 0 0 250123 34 0 0 25 0 1 0 48018391 127369216 29395 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29395 67 122 0 30970 0
Current children cumulated CPU time (s) 2501.57
Current children cumulated vsize (KiB) 124384

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2561.56
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33902 0 0 0 256122 34 0 0 25 0 1 0 48018391 127369216 29399 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29399 67 122 0 30970 0
Current children cumulated CPU time (s) 2561.56
Current children cumulated vsize (KiB) 124384

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

[startup+2572.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2571.95
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33903 0 0 0 257161 34 0 0 25 0 1 0 48018391 127369216 29400 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29400 67 122 0 30970 0
Current children cumulated CPU time (s) 2571.95
Current children cumulated vsize (KiB) 124384

[startup+2585.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2584.75
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33903 0 0 0 258441 34 0 0 25 0 1 0 48018391 127369216 29400 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29400 67 122 0 30970 0
Current children cumulated CPU time (s) 2584.75
Current children cumulated vsize (KiB) 124384

[startup+2591.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2591.15
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33904 0 0 0 259081 34 0 0 25 0 1 0 48018391 127369216 29401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29401 67 122 0 30970 0
Current children cumulated CPU time (s) 2591.15
Current children cumulated vsize (KiB) 124384

[startup+2593.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2592.75
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33904 0 0 0 259241 34 0 0 25 0 1 0 48018391 127369216 29401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29401 67 122 0 30970 0
Current children cumulated CPU time (s) 2592.75
Current children cumulated vsize (KiB) 124384

[startup+2594.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2593.55
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33904 0 0 0 259321 34 0 0 25 0 1 0 48018391 127369216 29401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29401 67 122 0 30970 0
Current children cumulated CPU time (s) 2593.55
Current children cumulated vsize (KiB) 124384

[startup+2595.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2594.35
/proc/30329/stat : 30329 (mxc) R 30327 30329 30273 0 -1 4194304 33904 0 0 0 259401 34 0 0 25 0 1 0 48018391 127369216 29401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29401 67 122 0 30970 0
Current children cumulated CPU time (s) 2594.35
Current children cumulated vsize (KiB) 124384

[startup+2595.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30530
/proc/meminfo: memFree=1428208/2055920 swapFree=4184636/4192956
[pid=30329] ppid=30327 vsize=124384 CPUtime=2594.74
/proc/30329/stat : 30329 (mxc) S 30327 30329 30273 0 -1 4194304 33905 0 0 0 259440 34 0 0 25 0 1 0 48018391 127369216 29402 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550682 0 0 4096 0 0 0 0 17 1 0 0
/proc/30329/statm: 31096 29402 67 122 0 30970 0
Current children cumulated CPU time (s) 2594.74
Current children cumulated vsize (KiB) 124384

Child status: 20
Real time (s): 2595.52
CPU time (s): 2594.77
CPU user time (s): 2594.4
CPU system time (s): 0.364944
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 125652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2594.4
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33906
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= 1927

runsolver used 1.74573 second user time and 5.40118 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Wed Apr 18 21:28:51 UTC 2007

IDJOB= 367520
IDBENCH= 20417
IDSOLVER= 174
FILE ID= node48/367520-1176931729

PBS_JOBID= 4605717

Free space on /tmp= 66471 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/367520-1176931729/mxc /tmp/evaluation/367520-1176931729/instance-367520-1176931729.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-367520-1176931729 -o ROOT/results/node48/solver-367520-1176931729 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367520-1176931729/mxc /tmp/evaluation/367520-1176931729/instance-367520-1176931729.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 163094002

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1547088 kB
Buffers:         19948 kB
Cached:         427896 kB
SwapCached:       2044 kB
Active:          99260 kB
Inactive:       357668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547088 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:           15308 kB
Writeback:           0 kB
Mapped:          16260 kB
Slab:            37976 kB
Committed_AS:   985824 kB
PageTables:       1388 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= 66471 MiB

End job on node48 on Wed Apr 18 22:12:06 UTC 2007