Trace number 367521

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 1958.74 1959.52

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.7
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

Solver Data (download as text)

1958.71/1959.50	c MXC attempting /tmp/evaluation/367521-1176931951/instance-367521-1176931951.cnf
1958.71/1959.50	c 34 assignments made, starting to guess now
1958.71/1959.50	c ===================================[MXC]=====================================
1958.71/1959.50	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
1958.71/1959.50	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
1958.71/1959.50	c =============================================================================
1958.71/1959.50	c |         0 |  170716   834954 |   56905       0       0     nan |  0.019 % |
1958.71/1959.50	c |       100 |  170716   834954 |   62595      91    3421    37.6 |  0.019 % |
1958.71/1959.50	c |       251 |  170716   834954 |   68855     237    8703    36.7 |  0.019 % |
1958.71/1959.50	c |       477 |  170716   834954 |   75740     455   15589    34.3 |  0.019 % |
1958.71/1959.50	c |       814 |  170716   834954 |   83314     784   23976    30.6 |  0.019 % |
1958.71/1959.50	c |      1321 |  170652   834673 |   91646    1284   39785    31.0 |  0.033 % |
1958.71/1959.50	c |      2080 |  170652   834673 |  100810    2030   60328    29.7 |  0.033 % |
1958.71/1959.50	c |      3220 |  170652   834673 |  110891    3161  100632    31.8 |  0.033 % |
1958.71/1959.50	c |      4928 |  170652   834673 |  121980    4841  183816    38.0 |  0.033 % |
1958.71/1959.50	c |      7490 |  170476   833967 |  134179    7384  463129    62.7 |  0.069 % |
1958.71/1959.50	c |     11335 |  170476   833967 |  147596   11194  626363    56.0 |  0.069 % |
1958.71/1959.50	c |     17102 |  170388   833617 |  162356   16933 1434099    84.7 |  0.088 % |
1958.71/1959.50	c |     25752 |  170324   833338 |  178592   25557 1629859    63.8 |  0.101 % |
1958.71/1959.50	c |     38726 |  170324   833338 |  196451   38435 2100390    54.6 |  0.101 % |
1958.71/1959.50	c |     58189 |  170324   833338 |  216096   57844 3266643    56.5 |  0.101 % |
1958.71/1959.50	c |     87381 |  170260   833061 |  237706   87002 4566830    52.5 |  0.115 % |
1958.71/1959.50	c |    131170 |  170224   832863 |  261476  130702 6347020    48.6 |  0.123 % |
1958.71/1959.50	c |    196854 |  170033   832047 |  287624  196353 8421360    42.9 |  0.163 % |
1958.71/1959.50	c |    295380 |  169970   831781 |  316387  150997 4854220    32.1 |  0.176 % |
1958.71/1959.50	c |    443169 |  169794   831017 |  348025  227679 7106438    31.2 |  0.212 % |
1958.71/1959.50	c 1959.010s elapsed
1958.71/1959.50	c restarts: 19
1958.71/1959.50	c decisions: 886457
1958.71/1959.50	c propagations: -2065587883
1958.71/1959.50	c conflicts: 539735
1958.71/1959.50	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/node58/watcher-367521-1176931951 -o ROOT/results/node58/solver-367521-1176931951 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367521-1176931951/mxc /tmp/evaluation/367521-1176931951/instance-367521-1176931951.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 0.97 0.98 3/64 18574
/proc/meminfo: memFree=1318928/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=16104 CPUtime=0
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 725 0 0 0 0 0 0 0 18 0 1 0 141104886 16490496 709 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 4026 715 42 122 0 3900 0

[startup+0.0307231 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18574
/proc/meminfo: memFree=1318928/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=24340 CPUtime=0.02
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 5156 0 0 0 0 2 0 0 18 0 1 0 141104886 24924160 5140 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134703068 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 6085 5147 46 122 0 5959 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24340

[startup+0.101717 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18574
/proc/meminfo: memFree=1318928/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=37872 CPUtime=0.09
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 8461 0 0 0 5 4 0 0 18 0 1 0 141104886 38780928 8445 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9468 8445 46 122 0 9342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37872

[startup+0.30175 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18574
/proc/meminfo: memFree=1318928/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=47364 CPUtime=0.29
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 10833 0 0 0 24 5 0 0 19 0 1 0 141104886 48500736 10817 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 11841 10818 46 122 0 11715 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47364

[startup+0.701816 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 18574
/proc/meminfo: memFree=1318928/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=37720 CPUtime=0.69
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12136 0 0 0 63 6 0 0 22 0 1 0 141104886 38625280 8327 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9430 8327 58 122 0 9304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37720

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1285640/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=37720 CPUtime=1.49
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12150 0 0 0 143 6 0 0 25 0 1 0 141104886 38625280 8341 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9430 8341 59 122 0 9304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37720

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1285448/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=37852 CPUtime=3.09
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12171 0 0 0 302 7 0 0 25 0 1 0 141104886 38760448 8362 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9463 8362 59 122 0 9337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37852

[startup+6.30175 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1285192/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=37984 CPUtime=6.29
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12217 0 0 0 622 7 0 0 25 0 1 0 141104886 38895616 8408 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529829 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9496 8408 59 122 0 9370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37984

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1284872/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=38380 CPUtime=12.68
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12313 0 0 0 1261 7 0 0 25 0 1 0 141104886 39301120 8504 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9595 8504 59 122 0 9469 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38380

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1283464/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=39844 CPUtime=25.48
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 12679 0 0 0 2540 8 0 0 25 0 1 0 141104886 40800256 8870 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 9961 8870 59 122 0 9835 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39844

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1281544/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=41836 CPUtime=51.07
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 13172 0 0 0 5099 8 0 0 25 0 1 0 141104886 42840064 9363 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 10459 9363 59 122 0 10333 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41836

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1277000/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=46344 CPUtime=102.26
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 14317 0 0 0 10215 11 0 0 25 0 1 0 141104886 47456256 10508 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 11586 10508 59 122 0 11460 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1272264/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=51100 CPUtime=162.23
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 15499 0 0 0 16211 12 0 0 25 0 1 0 141104886 52326400 11690 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 12775 11690 59 122 0 12649 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51100

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1267016/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=56512 CPUtime=222.22
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 16787 0 0 0 22208 14 0 0 25 0 1 0 141104886 57868288 12978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 14128 12978 59 122 0 14002 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1261320/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=62080 CPUtime=282.2
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 18208 0 0 0 28205 15 0 0 25 0 1 0 141104886 63569920 14399 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 15520 14399 59 122 0 15394 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 62080

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18575
/proc/meminfo: memFree=1257352/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=65960 CPUtime=342.18
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 19183 0 0 0 34202 16 0 0 25 0 1 0 141104886 67543040 15374 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 16490 15374 59 122 0 16364 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65960

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1255048/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=68336 CPUtime=402.15
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 19785 0 0 0 40199 16 0 0 25 0 1 0 141104886 69976064 15976 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531244 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 17084 15976 59 122 0 16958 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 68336

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1251400/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=72504 CPUtime=462.13
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 20681 0 0 0 46196 17 0 0 25 0 1 0 141104886 74244096 16872 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 18126 16872 59 122 0 18000 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 72504

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1247624/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=76468 CPUtime=522.11
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 21625 0 0 0 52193 18 0 0 25 0 1 0 141104886 78303232 17816 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 19117 17816 59 122 0 18991 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 76468

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1244680/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=79300 CPUtime=582.09
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 22345 0 0 0 58190 19 0 0 25 0 1 0 141104886 81203200 18536 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 19825 18536 59 122 0 19699 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 79300

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1241992/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=82020 CPUtime=642.08
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 23013 0 0 0 64187 21 0 0 25 0 1 0 141104886 83988480 19204 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 20505 19204 59 122 0 20379 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 82020


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

/proc/meminfo: memFree=1227144/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=97772 CPUtime=1301.84
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 26983 0 0 0 130160 24 0 0 25 0 1 0 141104886 100118528 22891 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24443 22891 67 122 0 24317 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 97772

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1227080/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=97772 CPUtime=1361.83
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 26993 0 0 0 136158 25 0 0 25 0 1 0 141104886 100118528 22901 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24443 22901 67 122 0 24317 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 97772

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1226888/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=98032 CPUtime=1421.81
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27043 0 0 0 142156 25 0 0 25 0 1 0 141104886 100384768 22951 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24508 22951 67 122 0 24382 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 98032

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1226440/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=98424 CPUtime=1481.78
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27146 0 0 0 148153 25 0 0 25 0 1 0 141104886 100786176 23054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24606 23054 67 122 0 24480 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 98424

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1226440/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=98808 CPUtime=1541.76
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27192 0 0 0 154151 25 0 0 25 0 1 0 141104886 101179392 23100 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24702 23100 67 122 0 24576 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 98808

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1226312/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=98936 CPUtime=1601.74
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27212 0 0 0 160149 25 0 0 25 0 1 0 141104886 101310464 23120 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24734 23120 67 122 0 24608 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 98936

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18577
/proc/meminfo: memFree=1226120/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=99200 CPUtime=1661.72
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27255 0 0 0 166147 25 0 0 25 0 1 0 141104886 101580800 23163 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519757 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24800 23163 67 122 0 24674 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 99200

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 18659
/proc/meminfo: memFree=1224688/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=99328 CPUtime=1721.66
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27291 0 0 0 172140 26 0 0 25 0 1 0 141104886 101711872 23199 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24832 23199 67 122 0 24706 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 99328

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1225352/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=99848 CPUtime=1781.58
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27374 0 0 0 178131 27 0 0 25 0 1 0 141104886 102244352 23282 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24962 23282 67 122 0 24836 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 99848

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1225416/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=99848 CPUtime=1841.56
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27383 0 0 0 184129 27 0 0 25 0 1 0 141104886 102244352 23291 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 24962 23291 67 122 0 24836 0
Current children cumulated CPU time (s) 1841.56
Current children cumulated vsize (KiB) 99848

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1225160/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100112 CPUtime=1901.53
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27443 0 0 0 190126 27 0 0 25 0 1 0 141104886 102514688 23351 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25028 23351 67 122 0 24902 0
Current children cumulated CPU time (s) 1901.53
Current children cumulated vsize (KiB) 100112

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

[startup+1919.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1225096/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100112 CPUtime=1919.14
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27456 0 0 0 191886 28 0 0 25 0 1 0 141104886 102514688 23364 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25028 23364 67 122 0 24902 0
Current children cumulated CPU time (s) 1919.14
Current children cumulated vsize (KiB) 100112

[startup+1945.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224904/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1944.73
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27503 0 0 0 194445 28 0 0 25 0 1 0 141104886 102780928 23411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23411 67 122 0 24967 0
Current children cumulated CPU time (s) 1944.73
Current children cumulated vsize (KiB) 100372

[startup+1951.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1951.12
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27506 0 0 0 195084 28 0 0 25 0 1 0 141104886 102780928 23414 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23414 67 122 0 24967 0
Current children cumulated CPU time (s) 1951.12
Current children cumulated vsize (KiB) 100372

[startup+1955.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1954.32
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27512 0 0 0 195404 28 0 0 25 0 1 0 141104886 102780928 23420 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23420 67 122 0 24967 0
Current children cumulated CPU time (s) 1954.32
Current children cumulated vsize (KiB) 100372

[startup+1956.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1955.92
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27513 0 0 0 195564 28 0 0 25 0 1 0 141104886 102780928 23421 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23421 67 122 0 24967 0
Current children cumulated CPU time (s) 1955.92
Current children cumulated vsize (KiB) 100372

[startup+1958.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1957.52
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27514 0 0 0 195724 28 0 0 25 0 1 0 141104886 102780928 23422 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23422 67 122 0 24967 0
Current children cumulated CPU time (s) 1957.52
Current children cumulated vsize (KiB) 100372

[startup+1959.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1958.32
/proc/18574/stat : 18574 (mxc) R 18572 18574 18282 0 -1 4194304 27516 0 0 0 195804 28 0 0 25 0 1 0 141104886 102780928 23424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23424 67 122 0 24967 0
Current children cumulated CPU time (s) 1958.32
Current children cumulated vsize (KiB) 100372

[startup+1959.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 18775
/proc/meminfo: memFree=1224840/2055920 swapFree=4184528/4192956
[pid=18574] ppid=18572 vsize=100372 CPUtime=1958.71
/proc/18574/stat : 18574 (mxc) S 18572 18574 18282 0 -1 4194304 27526 0 0 0 195843 28 0 0 25 0 1 0 141104886 102780928 23434 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550682 0 0 4096 0 0 0 0 17 1 0 0
/proc/18574/statm: 25093 23434 67 122 0 24967 0
Current children cumulated CPU time (s) 1958.71
Current children cumulated vsize (KiB) 100372

Child status: 20
Real time (s): 1959.52
CPU time (s): 1958.74
CPU user time (s): 1958.44
CPU system time (s): 0.298954
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 100372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1958.44
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27527
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= 4113

runsolver used 1.25081 second user time and 4.16437 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Apr 18 21:32:32 UTC 2007

IDJOB= 367521
IDBENCH= 20418
IDSOLVER= 174
FILE ID= node58/367521-1176931951

PBS_JOBID= 4605696

Free space on /tmp= 66435 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/367521-1176931951/mxc /tmp/evaluation/367521-1176931951/instance-367521-1176931951.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-367521-1176931951 -o ROOT/results/node58/solver-367521-1176931951 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367521-1176931951/mxc /tmp/evaluation/367521-1176931951/instance-367521-1176931951.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 905171553

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1319272 kB
Buffers:         33312 kB
Cached:         623540 kB
SwapCached:       2340 kB
Active:          41576 kB
Inactive:       624824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319272 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           15748 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            56268 kB
Committed_AS:   943344 kB
PageTables:       1380 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= 66435 MiB

End job on node58 on Wed Apr 18 22:05:12 UTC 2007