Trace number 427387

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
MD5SUM0703adf026bcfca0cef89eaa5a72c682
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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:  75                                                   |
0.00/0.00	|  Number of clauses:    6675                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.19/0.25	============================[ Search Statistics ]==============================
0.19/0.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	===============================================================================
0.19/0.25	|         0 |      75     6675    46725 |     2225        0    nan |  0.000 % |
0.19/0.26	|       101 |      75     6675    46725 |     2447      101     26 |  0.018 % |
0.19/0.27	|       252 |      75     6675    46725 |     2692      252     26 |  0.018 % |
0.19/0.28	|       477 |      75     6675    46725 |     2961      477     26 |  0.018 % |
0.29/0.30	|       815 |      75     6675    46725 |     3257      815     26 |  0.018 % |
0.29/0.33	|      1322 |      75     6675    46725 |     3583     1322     26 |  0.018 % |
0.29/0.37	|      2084 |      75     6675    46725 |     3941     2084     26 |  0.018 % |
0.39/0.44	|      3224 |      75     6675    46725 |     4335     3224     26 |  0.018 % |
0.49/0.56	|      4933 |      75     6675    46725 |     4769     2747     26 |  0.018 % |
0.69/0.74	|      7495 |      75     6675    46725 |     5246     2904     26 |  0.018 % |
0.99/1.01	|     11339 |      75     6675    46725 |     5771     4108     26 |  0.018 % |
1.39/1.43	|     17109 |      75     6675    46725 |     6348     4073     26 |  0.018 % |
2.09/2.11	|     25759 |      75     6675    46725 |     6983     6339     26 |  0.018 % |
3.09/3.14	|     38733 |      75     6675    46725 |     7681     5275     25 |  0.018 % |
4.79/4.81	|     58194 |      75     6675    46725 |     8449     5449     25 |  0.018 % |
7.49/7.55	|     87386 |      75     6675    46725 |     9294     4951     24 |  0.018 % |
11.59/11.70	|    131176 |      75     6675    46725 |    10223     6771     24 |  0.018 % |
18.29/18.38	|    196860 |      75     6675    46725 |    11246     5803     25 |  0.018 % |
28.88/28.91	|    295387 |      75     6675    46725 |    12370     8447     25 |  0.018 % |
45.67/45.70	|    443176 |      75     6675    46725 |    13607     7423     25 |  0.018 % |
71.77/71.86	|    664859 |      75     6675    46725 |    14968    10874     26 |  0.018 % |
114.36/114.50	|    997384 |      75     6675    46725 |    16465    13413     25 |  0.018 % |
182.94/183.09	|   1496172 |      75     6675    46725 |    18112     9079     24 |  0.018 % |
292.01/292.16	|   2244356 |      75     6675    46725 |    19923    13413     24 |  0.018 % |
470.06/470.21	|   3366630 |      75     6675    46725 |    21915    18336     24 |  0.018 % |
755.09/755.35	|   5050041 |      75     6675    46725 |    24107    12099     24 |  0.018 % |

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/node72/watcher-427387-1177645610 -o ROOT/results/node72/solver-427387-1177645610 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427387-1177645610/minimarch_fixed /tmp/evaluation/427387-1177645610/instance-427387-1177645610.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: 0.92 0.98 0.99 3/77 16149
/proc/meminfo: memFree=1788584/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=1868 CPUtime=0
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 240599436 1912832 157 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 467 157 51 132 0 332 0

[startup+0.101756 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16149
/proc/meminfo: memFree=1788584/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=2260 CPUtime=0.09
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 289 0 0 0 9 0 0 0 18 0 1 0 240599436 2314240 274 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523033 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 565 274 63 132 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.201764 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16149
/proc/meminfo: memFree=1788584/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=2400 CPUtime=0.19
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 297 0 0 0 19 0 0 0 18 0 1 0 240599436 2457600 282 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 600 282 63 132 0 465 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2400

[startup+0.301775 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16149
/proc/meminfo: memFree=1788584/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=2356 CPUtime=0.29
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 302 0 0 0 29 0 0 0 19 0 1 0 240599436 2412544 287 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551678 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 589 287 67 132 0 454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2356

[startup+0.70181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16149
/proc/meminfo: memFree=1788584/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=2752 CPUtime=0.69
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 406 0 0 0 69 0 0 0 22 0 1 0 240599436 2818048 391 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 688 391 67 132 0 553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2752

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1787104/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=3016 CPUtime=1.49
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 464 0 0 0 149 0 0 0 25 0 1 0 240599436 3088384 449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 754 449 67 132 0 619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3016

[startup+3.10103 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1786656/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=3280 CPUtime=3.09
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 541 0 0 0 309 0 0 0 25 0 1 0 240599436 3358720 526 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134559952 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 820 526 67 132 0 685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3280

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1786080/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=3680 CPUtime=6.29
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 630 0 0 0 629 0 0 0 25 0 1 0 240599436 3768320 615 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550487 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 920 615 67 132 0 785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3680

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1785576/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=4084 CPUtime=12.69
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 739 0 0 0 1269 0 0 0 25 0 1 0 240599436 4182016 724 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1021 724 67 132 0 886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4084

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1785128/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=4656 CPUtime=25.48
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 855 0 0 0 2548 0 0 0 25 0 1 0 240599436 4767744 840 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1164 840 67 132 0 1029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4656

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1784488/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=5376 CPUtime=51.07
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1022 0 0 0 5107 0 0 0 25 0 1 0 240599436 5505024 1007 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557310 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1344 1007 67 132 0 1209 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5376

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1783784/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=6124 CPUtime=102.27
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1198 0 0 0 10226 1 0 0 25 0 1 0 240599436 6270976 1183 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550376 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1531 1183 67 132 0 1396 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1783272/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=6440 CPUtime=162.24
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1312 0 0 0 16223 1 0 0 25 0 1 0 240599436 6594560 1297 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1610 1297 67 132 0 1475 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6440

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1782824/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=7012 CPUtime=222.23
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1425 0 0 0 22221 2 0 0 25 0 1 0 240599436 7180288 1410 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1753 1410 67 132 0 1618 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7012

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1782696/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=7172 CPUtime=282.21
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1472 0 0 0 28219 2 0 0 25 0 1 0 240599436 7344128 1457 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1793 1457 67 132 0 1658 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7172

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1782248/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=7704 CPUtime=342.2
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1587 0 0 0 34217 3 0 0 25 0 1 0 240599436 7888896 1572 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 1926 1572 67 132 0 1791 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7704

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 16150
/proc/meminfo: memFree=1781992/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8128 CPUtime=402.18
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1659 0 0 0 40215 3 0 0 25 0 1 0 240599436 8323072 1644 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2032 1644 67 132 0 1897 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1781800/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8272 CPUtime=462.16
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1691 0 0 0 46212 4 0 0 25 0 1 0 240599436 8470528 1676 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2068 1676 67 132 0 1933 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 8272

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16150
/proc/meminfo: memFree=1781608/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8412 CPUtime=522.14
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1749 0 0 0 52210 4 0 0 25 0 1 0 240599436 8613888 1734 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2103 1734 67 132 0 1968 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 8412

[startup+582.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 16150
/proc/meminfo: memFree=1781416/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8556 CPUtime=582.14
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1785 0 0 0 58209 5 0 0 25 0 1 0 240599436 8761344 1770 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2139 1770 67 132 0 2004 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8556

[startup+642.301 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 16150
/proc/meminfo: memFree=1781224/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8840 CPUtime=642.11
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1847 0 0 0 64206 5 0 0 25 0 1 0 240599436 9052160 1832 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2210 1832 67 132 0 2075 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8840

[startup+702.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 16150
/proc/meminfo: memFree=1781096/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8984 CPUtime=702.1
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1862 0 0 0 70204 6 0 0 25 0 1 0 240599436 9199616 1847 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2246 1847 67 132 0 2111 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 8984

[startup+762.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 16150
/proc/meminfo: memFree=1781032/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8984 CPUtime=762.09
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1872 0 0 0 76203 6 0 0 25 0 1 0 240599436 9199616 1857 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2246 1857 67 132 0 2111 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 8984

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 16150
/proc/meminfo: memFree=1780968/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=8984 CPUtime=822.07
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1901 0 0 0 82200 7 0 0 25 0 1 0 240599436 9199616 1886 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2246 1886 67 132 0 2111 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8984

[startup+882.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 16314
/proc/meminfo: memFree=1779440/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9284 CPUtime=881.97
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1944 0 0 0 88190 7 0 0 25 0 1 0 240599436 9506816 1929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2321 1929 67 132 0 2186 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 9284

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16352
/proc/meminfo: memFree=1780512/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9284 CPUtime=941.93
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1969 0 0 0 94186 7 0 0 25 0 1 0 240599436 9506816 1954 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2321 1954 67 132 0 2186 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 9284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16352
/proc/meminfo: memFree=1780512/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9428 CPUtime=1001.92
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 1990 0 0 0 100184 8 0 0 25 0 1 0 240599436 9654272 1975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2357 1975 67 132 0 2222 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 9428

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16352
/proc/meminfo: memFree=1780384/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9572 CPUtime=1061.9
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 2025 0 0 0 106182 8 0 0 25 0 1 0 240599436 9801728 2010 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2393 2010 67 132 0 2258 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 9572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16352
/proc/meminfo: memFree=1780384/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9572 CPUtime=1121.88
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 2027 0 0 0 112180 8 0 0 25 0 1 0 240599436 9801728 2012 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2393 2012 67 132 0 2258 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 9572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16352
/proc/meminfo: memFree=1780320/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9572 CPUtime=1181.87
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 2029 0 0 0 118178 9 0 0 25 0 1 0 240599436 9801728 2014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2393 2014 67 132 0 2258 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 9572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16352
/proc/meminfo: memFree=1780320/2055920 swapFree=4157088/4192956
[pid=16149] ppid=16147 vsize=9572 CPUtime=1200.07
/proc/16149/stat : 16149 (minimarch_fixed) R 16147 16149 14875 0 -1 4194304 2029 0 0 0 119998 9 0 0 25 0 1 0 240599436 9801728 2014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/16149/statm: 2393 2014 67 132 0 2258 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9572

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.096985
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 9572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2029
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= 3135

runsolver used 0.904862 second user time and 2.6486 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Fri Apr 27 03:46:50 UTC 2007

IDJOB= 427387
IDBENCH= 19949
IDSOLVER= 198
FILE ID= node72/427387-1177645610

PBS_JOBID= 4697280

Free space on /tmp= 66488 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427387-1177645610/minimarch_fixed /tmp/evaluation/427387-1177645610/instance-427387-1177645610.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-427387-1177645610 -o ROOT/results/node72/solver-427387-1177645610 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427387-1177645610/minimarch_fixed /tmp/evaluation/427387-1177645610/instance-427387-1177645610.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  0703adf026bcfca0cef89eaa5a72c682

RANDOM SEED= 718233193

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1789056 kB
Buffers:         40752 kB
Cached:         151024 kB
SwapCached:      17664 kB
Active:         136832 kB
Inactive:        78760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789056 kB
SwapTotal:     4192956 kB
SwapFree:      4157088 kB
Dirty:            3124 kB
Writeback:           0 kB
Mapped:          29956 kB
Slab:            36892 kB
Committed_AS:  3366064 kB
PageTables:       1788 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= 66488 MiB

End job on node72 on Fri Apr 27 04:06:53 UTC 2007