Trace number 428469

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) 1200.12 1200.46

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.473
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  368888                                               |
0.00/0.00	|  Number of clauses:    1100500                                              |
4.30/4.32	|  Parsing time:         4.18         s                                       |
15.48/15.53	============================[ Search Statistics ]==============================
15.48/15.53	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.48/15.53	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.48/15.53	===============================================================================
15.48/15.53	|         0 |   73578   474725  2130230 |   158241        0    nan |  0.000 % |
15.59/15.68	|       100 |   73565   474725  2130230 |   174065       98     10 |  0.007 % |
15.89/15.92	|       251 |   73558   474725  2130230 |   191472      247      8 |  0.011 % |
16.29/16.31	|       476 |   73554   474725  2130230 |   210619      470     10 |  0.014 % |
16.89/16.96	|       813 |   73553   474725  2130230 |   231681      806     10 |  0.024 % |
17.59/17.67	|      1319 |   73552   474725  2130230 |   254849     1312     11 |  0.024 % |
18.59/18.65	|      2078 |   73552   474725  2130230 |   280334     2071     12 |  0.024 % |
20.28/20.32	|      3217 |   73492   473756  2126913 |   308368     3206     13 |  0.029 % |
21.89/21.99	|      4926 |   73480   473616  2126502 |   339205     4914     14 |  0.030 % |
25.98/26.01	|      7488 |   73480   473616  2126502 |   373125     7476     16 |  0.030 % |
31.18/31.22	|     11332 |   73431   472037  2119970 |   410438    11319     18 |  0.043 % |
32.98/33.07	|     17100 |   73415   472022  2119928 |   451481    17082     24 |  0.053 % |
34.67/34.72	|     25750 |   73359   472022  2119928 |   496630    25728     28 |  0.115 % |
39.67/39.74	|     38725 |   73163   468386  2106345 |   546293    38602     32 |  0.120 % |
49.56/49.69	|     58186 |   73105   468283  2106040 |   600922    58057     34 |  0.135 % |
62.16/62.25	|     87378 |   73090   467755  2104272 |   661014    87242     36 |  0.135 % |
85.35/85.40	|    131171 |   73087   467615  2103695 |   727116   131032     36 |  0.136 % |
135.04/135.19	|    196856 |   72966   467147  2102059 |   799827   196636     37 |  0.175 % |
213.52/213.61	|    295382 |   72884   464919  2092723 |   879810   294804     38 |  0.206 % |
390.37/390.54	|    443173 |   72105   454070  2050168 |   967791   440103     42 |  0.403 % |
724.78/725.07	|    664856 |   72092   453918  2049644 |  1064570   661753     44 |  0.406 % |

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/node14/watcher-428469-1177727286 -o ROOT/results/node14/solver-428469-1177727286 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428469-1177727286/minimarch_fixed /tmp/evaluation/428469-1177727286/instance-428469-1177727286.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: 0.93 0.98 0.99 3/77 15957
/proc/meminfo: memFree=1607360/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=2012 CPUtime=0
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 220646544 2060288 382 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 503 382 51 132 0 368 0

[startup+0.0455069 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 15957
/proc/meminfo: memFree=1607360/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=5100 CPUtime=0.04
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 1153 0 0 0 4 0 0 0 18 0 1 0 220646544 5222400 1138 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 1311 1144 51 132 0 1176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5100

[startup+0.101512 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 15957
/proc/meminfo: memFree=1607360/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=8936 CPUtime=0.09
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 2053 0 0 0 9 0 0 0 18 0 1 0 220646544 9150464 2038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 2234 2039 51 132 0 2099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8936

[startup+0.301532 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 15957
/proc/meminfo: memFree=1607360/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=24032 CPUtime=0.29
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 5191 0 0 0 28 1 0 0 19 0 1 0 220646544 24608768 5176 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 6008 5177 51 132 0 5873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24032

[startup+0.701569 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 15957
/proc/meminfo: memFree=1607360/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=51696 CPUtime=0.69
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 11146 0 0 0 64 5 0 0 22 0 1 0 220646544 52936704 11131 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 12924 11131 51 132 0 12789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51696

[startup+1.50165 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1545848/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=99504 CPUtime=1.49
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 22270 0 0 0 138 11 0 0 25 0 1 0 220646544 101892096 22255 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 24876 22255 51 132 0 24741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99504

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1507192/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=114612 CPUtime=3.09
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 24796 0 0 0 295 14 0 0 25 0 1 0 220646544 117362688 24781 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523099 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 28653 24781 51 132 0 28518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114612

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1485112/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=153684 CPUtime=6.29
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 35274 0 0 0 610 19 0 0 25 0 1 0 220646544 157372416 35259 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 38421 35259 62 132 0 38286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 153684

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1394552/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=226240 CPUtime=12.69
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 53192 0 0 0 1242 27 0 0 25 0 1 0 220646544 231669760 53177 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 56560 53177 62 132 0 56425 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 226240

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1411320/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=205636 CPUtime=25.48
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 56395 0 0 0 2519 29 0 0 25 0 1 0 220646544 210571264 48977 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 51409 48977 68 132 0 51274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 205636

[startup+51.1023 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1411128/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=206000 CPUtime=51.06
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 56463 0 0 0 5077 29 0 0 25 0 1 0 220646544 210944000 49045 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 51500 49045 68 132 0 51365 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 206000

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1409592/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=207772 CPUtime=102.25
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 56847 0 0 0 10195 30 0 0 25 0 1 0 220646544 212758528 49429 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 51943 49429 68 132 0 51808 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 207772

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1403064/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=214692 CPUtime=162.23
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 58495 0 0 0 16191 32 0 0 25 0 1 0 220646544 219844608 51077 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 53673 51077 68 132 0 53538 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 214692

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1391672/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=225824 CPUtime=222.22
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 61340 0 0 0 22187 35 0 0 25 0 1 0 220646544 231243776 53922 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 56456 53922 68 132 0 56321 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 225824

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1383416/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=234608 CPUtime=282.2
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 63396 0 0 0 28183 37 0 0 25 0 1 0 220646544 240238592 55978 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 58652 55978 68 132 0 58517 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 234608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1373432/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=244348 CPUtime=342.18
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 65870 0 0 0 34178 40 0 0 25 0 1 0 220646544 250212352 58452 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556535 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 61087 58452 68 132 0 60952 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 244348

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1359800/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=257868 CPUtime=402.16
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 69268 0 0 0 40173 43 0 0 25 0 1 0 220646544 264056832 61850 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 64467 61850 68 132 0 64332 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 257868

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1349816/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=268844 CPUtime=462.15
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 71813 0 0 0 46169 46 0 0 25 0 1 0 220646544 275296256 64395 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552502 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 67211 64395 68 132 0 67076 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 268844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1339896/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=278852 CPUtime=522.13
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 74341 0 0 0 52165 48 0 0 25 0 1 0 220646544 285544448 66923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 69713 66923 68 132 0 69578 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 278852

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1329464/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=288964 CPUtime=582.12
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 76895 0 0 0 58160 52 0 0 25 0 1 0 220646544 295899136 69477 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 72241 69477 68 132 0 72106 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 288964

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15958
/proc/meminfo: memFree=1323256/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=295092 CPUtime=642.1
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 78397 0 0 0 64157 53 0 0 25 0 1 0 220646544 302174208 70979 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 73773 70979 68 132 0 73638 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 295092

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 15960
/proc/meminfo: memFree=1316024/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=302064 CPUtime=702.08
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 80187 0 0 0 70153 55 0 0 25 0 1 0 220646544 309313536 72769 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 75516 72769 68 132 0 75381 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 302064

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15960
/proc/meminfo: memFree=1310968/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=307152 CPUtime=762.07
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 81451 0 0 0 76150 57 0 0 25 0 1 0 220646544 314523648 74033 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 76788 74033 68 132 0 76653 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 307152

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15960
/proc/meminfo: memFree=1305656/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=313752 CPUtime=822.05
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 82783 0 0 0 82147 58 0 0 25 0 1 0 220646544 321282048 75365 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 78438 75365 68 132 0 78303 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 313752

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15960
/proc/meminfo: memFree=1299896/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=319392 CPUtime=882.03
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 84207 0 0 0 88143 60 0 0 25 0 1 0 220646544 327057408 76789 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 79848 76789 68 132 0 79713 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 319392

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 15960
/proc/meminfo: memFree=1294008/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=325212 CPUtime=942.02
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 85683 0 0 0 94140 62 0 0 25 0 1 0 220646544 333017088 78265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 81303 78265 68 132 0 81168 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 325212

[startup+1002.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 15960
/proc/meminfo: memFree=1289592/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=329780 CPUtime=1002
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 86801 0 0 0 100136 64 0 0 25 0 1 0 220646544 337694720 79383 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 82445 79383 68 132 0 82310 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 329780

[startup+1062.3 s]
/proc/loadavg: 1.17 1.05 1.01 2/78 15960
/proc/meminfo: memFree=1282872/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=336596 CPUtime=1061.99
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 88510 0 0 0 106134 65 0 0 25 0 1 0 220646544 344674304 81092 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 84149 81092 68 132 0 84014 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 336596

[startup+1122.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 15960
/proc/meminfo: memFree=1276088/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=343108 CPUtime=1121.97
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 90149 0 0 0 112129 68 0 0 25 0 1 0 220646544 351342592 82731 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 85777 82731 68 132 0 85642 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 343108

[startup+1182.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 15960
/proc/meminfo: memFree=1269240/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=350264 CPUtime=1181.95
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 91927 0 0 0 118125 70 0 0 25 0 1 0 220646544 358670336 84509 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 87566 84509 68 132 0 87431 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 350264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 15960
/proc/meminfo: memFree=1266872/2055920 swapFree=4148856/4192956
[pid=15957] ppid=15955 vsize=352376 CPUtime=1200.05
/proc/15957/stat : 15957 (minimarch_fixed) R 15955 15957 14721 0 -1 4194304 92482 0 0 0 119934 71 0 0 25 0 1 0 220646544 360833024 85064 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/15957/statm: 88094 85064 68 132 0 87959 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 352376

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1199.35
CPU system time (s): 0.772882
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 352376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92482
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= 2571

runsolver used 0.957854 second user time and 2.67859 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Apr 28 02:28:08 UTC 2007

IDJOB= 428469
IDBENCH= 20504
IDSOLVER= 198
FILE ID= node14/428469-1177727286

PBS_JOBID= 4715395

Free space on /tmp= 66465 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f10ni.cnf
COMMAND LINE= /tmp/evaluation/428469-1177727286/minimarch_fixed /tmp/evaluation/428469-1177727286/instance-428469-1177727286.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-428469-1177727286 -o ROOT/results/node14/solver-428469-1177727286 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428469-1177727286/minimarch_fixed /tmp/evaluation/428469-1177727286/instance-428469-1177727286.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  b99a5b8844b4e1d2656eb1422e6e888f

RANDOM SEED= 65563641

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1607832 kB
Buffers:         43420 kB
Cached:         317844 kB
SwapCached:      12124 kB
Active:         262512 kB
Inactive:       122616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607832 kB
SwapTotal:     4192956 kB
SwapFree:      4148856 kB
Dirty:           22868 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            48504 kB
Committed_AS:  7876068 kB
PageTables:       1784 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= 66465 MiB

End job on node14 on Sat Apr 28 02:48:10 UTC 2007