Trace number 428309

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
minimarch 2007-04-26 (fixed)? (TO) 1200.08 1200.45

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  455627                                               |
0.00/0.00	|  Number of clauses:    1367522                                              |
5.39/5.45	|  Parsing time:         5.29         s                                       |
29.88/29.93	============================[ Search Statistics ]==============================
29.88/29.93	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
29.88/29.93	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
29.88/29.93	===============================================================================
29.88/29.93	|         0 |  118108   741698  2526486 |   247232        0    nan |  0.000 % |
30.68/30.73	|       100 |  118108   741698  2526486 |   271955      100     13 |  0.292 % |
31.78/31.90	|       250 |  118107   741698  2526486 |   299151      249     66 |  0.292 % |
33.98/34.04	|       475 |  118105   741698  2526486 |   329066      472     48 |  0.293 % |
37.67/37.75	|       813 |  118102   739599  2519435 |   361973      807    103 |  0.293 % |
46.37/46.44	|      1320 |  118102   739599  2519435 |   398170     1314    103 |  0.293 % |
54.26/54.36	|      2080 |  118098   734861  2504484 |   437987     2069    101 |  0.295 % |
67.06/67.14	|      3219 |  118096   733392  2499672 |   481786     3207    162 |  0.295 % |
87.15/87.28	|      4927 |  118043   732234  2495902 |   529965     4905    148 |  0.306 % |
118.54/118.63	|      7489 |  118003   729904  2488597 |   582961     7443    133 |  0.315 % |
150.04/150.14	|     11333 |  118000   729348  2486967 |   641257    11283    102 |  0.323 % |
233.72/233.81	|     17099 |  117961   722801  2466019 |   705383    17030    100 |  0.324 % |
358.88/359.00	|     25752 |  117948   719094  2454834 |   775922    25672    107 |  0.327 % |
566.62/566.84	|     38726 |  117946   717953  2451581 |   853514    38644    133 |  0.328 % |
879.02/879.39	|     58188 |  117945   717385  2449955 |   938865    58105    121 |  0.328 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node35/watcher-428309-1177716176 -o ROOT/results/node35/solver-428309-1177716176 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428309-1177716176/minimarch_fixed /tmp/evaluation/428309-1177716176/instance-428309-1177716176.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 1.16 3/77 739
/proc/meminfo: memFree=1584392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=2296 CPUtime=0
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 462 0 0 0 0 0 0 0 18 0 1 0 219533241 2351104 447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134562493 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 574 448 51 132 0 439 0

[startup+0.0626901 s]
/proc/loadavg: 0.91 0.97 1.16 3/77 739
/proc/meminfo: memFree=1584392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=7548 CPUtime=0.05
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 1675 0 0 0 5 0 0 0 18 0 1 0 219533241 7729152 1660 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 1887 1660 51 132 0 1752 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7548

[startup+0.101694 s]
/proc/loadavg: 0.91 0.97 1.16 3/77 739
/proc/meminfo: memFree=1584392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=10760 CPUtime=0.09
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 2421 0 0 0 8 1 0 0 18 0 1 0 219533241 11018240 2406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 2690 2406 51 132 0 2555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10760

[startup+0.301717 s]
/proc/loadavg: 0.91 0.97 1.16 3/77 739
/proc/meminfo: memFree=1584392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=25476 CPUtime=0.29
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 6055 0 0 0 26 3 0 0 19 0 1 0 219533241 26087424 6040 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 6369 6040 51 132 0 6234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25476

[startup+0.701765 s]
/proc/loadavg: 0.91 0.97 1.16 3/77 739
/proc/meminfo: memFree=1584392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=55452 CPUtime=0.69
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 12944 0 0 0 63 6 0 0 22 0 1 0 219533241 56782848 12929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 13863 12929 51 132 0 13728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55452

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 1.16 2/78 740
/proc/meminfo: memFree=1510592/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=119588 CPUtime=1.49
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 27224 0 0 0 135 14 0 0 25 0 1 0 219533241 122458112 27209 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 29897 27209 51 132 0 29762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119588

[startup+3.10104 s]
/proc/loadavg: 0.91 0.97 1.16 2/78 740
/proc/meminfo: memFree=1461760/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=126436 CPUtime=3.09
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 30376 0 0 0 293 16 0 0 25 0 1 0 219533241 129470464 30361 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 31609 30361 51 132 0 31474 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126436

[startup+6.30142 s]
/proc/loadavg: 1.00 0.99 1.16 2/78 740
/proc/meminfo: memFree=1462784/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=133808 CPUtime=6.29
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 32354 0 0 0 612 17 0 0 25 0 1 0 219533241 137019392 32339 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 33452 32340 62 132 0 33317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133808

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 1.16 2/78 740
/proc/meminfo: memFree=1395328/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=201008 CPUtime=12.69
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 48805 0 0 0 1242 27 0 0 25 0 1 0 219533241 205832192 48790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531673 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 50252 48790 62 132 0 50117 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201008

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 1.16 3/78 740
/proc/meminfo: memFree=1339200/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=253216 CPUtime=25.49
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 61266 0 0 0 2514 35 0 0 25 0 1 0 219533241 259293184 61251 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 63304 61251 62 132 0 63169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 253216

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 1.15 2/78 740
/proc/meminfo: memFree=1363072/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=51.07
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65179 0 0 0 5069 38 0 0 25 0 1 0 219533241 233533440 55282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55282 68 132 0 56880 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 228060

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.14 3/78 740
/proc/meminfo: memFree=1363072/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=102.25
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65193 0 0 0 10187 38 0 0 25 0 1 0 219533241 233533440 55296 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55296 68 132 0 56880 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 228060

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 1.13 2/78 740
/proc/meminfo: memFree=1363008/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=162.24
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65202 0 0 0 16185 39 0 0 25 0 1 0 219533241 233533440 55305 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55305 68 132 0 56880 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 228060

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.12 2/78 740
/proc/meminfo: memFree=1362880/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=222.21
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65232 0 0 0 22182 39 0 0 25 0 1 0 219533241 233533440 55335 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55335 68 132 0 56880 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 228060

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.11 2/78 740
/proc/meminfo: memFree=1362752/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=282.2
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65288 0 0 0 28180 40 0 0 25 0 1 0 219533241 233533440 55391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55391 68 132 0 56880 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 228060

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.09 2/78 740
/proc/meminfo: memFree=1362560/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228060 CPUtime=342.18
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65325 0 0 0 34178 40 0 0 25 0 1 0 219533241 233533440 55428 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57015 55428 68 132 0 56880 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 228060

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.09 2/78 740
/proc/meminfo: memFree=1361984/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=228592 CPUtime=402.16
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 65485 0 0 0 40175 41 0 0 25 0 1 0 219533241 234078208 55588 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57148 55588 68 132 0 57013 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 228592

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 1.08 2/78 740
/proc/meminfo: memFree=1359872/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=230720 CPUtime=462.14
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 66009 0 0 0 46172 42 0 0 25 0 1 0 219533241 236257280 56112 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 57680 56112 68 132 0 57545 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 230720

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 1.07 2/78 740
/proc/meminfo: memFree=1357952/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=232568 CPUtime=522.13
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 66478 0 0 0 52170 43 0 0 25 0 1 0 219533241 238149632 56581 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 58142 56581 68 132 0 58007 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 232568

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.07 2/78 740
/proc/meminfo: memFree=1355392/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=235212 CPUtime=582.11
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 67125 0 0 0 58167 44 0 0 25 0 1 0 219533241 240857088 57228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552609 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 58803 57228 68 132 0 58668 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 235212

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.06 2/78 740
/proc/meminfo: memFree=1354368/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=236252 CPUtime=642.09
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 67376 0 0 0 64165 44 0 0 25 0 1 0 219533241 241922048 57479 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 59063 57479 68 132 0 58928 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 236252

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.06 2/78 740
/proc/meminfo: memFree=1353088/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=237440 CPUtime=702.08
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 67683 0 0 0 70163 45 0 0 25 0 1 0 219533241 243138560 57786 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 59360 57786 68 132 0 59225 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 237440

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.05 2/78 740
/proc/meminfo: memFree=1352128/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=238368 CPUtime=762.06
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 67916 0 0 0 76161 45 0 0 25 0 1 0 219533241 244088832 58019 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 59592 58019 68 132 0 59457 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 238368

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 1.05 2/78 740
/proc/meminfo: memFree=1351552/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=238896 CPUtime=822.04
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 68047 0 0 0 82158 46 0 0 25 0 1 0 219533241 244629504 58150 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 59724 58150 68 132 0 59589 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 238896

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 1.04 2/78 740
/proc/meminfo: memFree=1350720/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=239688 CPUtime=882.02
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 68259 0 0 0 88156 46 0 0 25 0 1 0 219533241 245440512 58362 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 59922 58362 68 132 0 59787 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 239688

[startup+942.302 s]
/proc/loadavg: 1.07 1.01 1.04 2/78 740
/proc/meminfo: memFree=1349120/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=241276 CPUtime=942
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 68643 0 0 0 94153 47 0 0 25 0 1 0 219533241 247066624 58746 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 60319 58746 68 132 0 60184 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 241276

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 1.03 2/78 740
/proc/meminfo: memFree=1347008/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=243508 CPUtime=1001.99
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 69185 0 0 0 100151 48 0 0 25 0 1 0 219533241 249352192 59288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 60877 59288 68 132 0 60742 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 243508

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.03 2/78 741
/proc/meminfo: memFree=1344640/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=245928 CPUtime=1061.97
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 69767 0 0 0 106148 49 0 0 25 0 1 0 219533241 251830272 59870 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 61482 59870 68 132 0 61347 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 245928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 742
/proc/meminfo: memFree=1343040/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=247388 CPUtime=1121.95
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 70156 0 0 0 112145 50 0 0 25 0 1 0 219533241 253325312 60259 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 61847 60259 68 132 0 61712 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 247388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 742
/proc/meminfo: memFree=1342016/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=248444 CPUtime=1181.93
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 70425 0 0 0 118143 50 0 0 25 0 1 0 219533241 254406656 60528 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 62111 60528 68 132 0 61976 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 248444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 742
/proc/meminfo: memFree=1341824/2055920 swapFree=4151088/4192956
[pid=739] ppid=737 vsize=248576 CPUtime=1200.03
/proc/739/stat : 739 (minimarch_fixed) R 737 739 32324 0 -1 4194304 70464 0 0 0 119953 50 0 0 25 0 1 0 219533241 254541824 60567 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/739/statm: 62144 60567 68 132 0 62009 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 248576

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.08
CPU user time (s): 1199.53
CPU system time (s): 0.550916
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 261960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70464
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= 6
involuntary context switches= 1995

runsolver used 0.909861 second user time and 2.6246 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 27 23:22:58 UTC 2007

IDJOB= 428309
IDBENCH= 20424
IDSOLVER= 198
FILE ID= node35/428309-1177716176

PBS_JOBID= 4698752

Free space on /tmp= 66351 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/428309-1177716176/minimarch_fixed /tmp/evaluation/428309-1177716176/instance-428309-1177716176.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-428309-1177716176 -o ROOT/results/node35/solver-428309-1177716176 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428309-1177716176/minimarch_fixed /tmp/evaluation/428309-1177716176/instance-428309-1177716176.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 117582764

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1584800 kB
Buffers:         40952 kB
Cached:         349108 kB
SwapCached:       9848 kB
Active:         275824 kB
Inactive:       139140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584800 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:           27456 kB
Writeback:           0 kB
Mapped:          31008 kB
Slab:            41460 kB
Committed_AS:  2627920 kB
PageTables:       1996 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= 66351 MiB

End job on node35 on Fri Apr 27 23:43:01 UTC 2007