Trace number 428897

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) 1200.1 1200.54

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.60.1080.sat05-436.reshuffled-07.cnf
MD5SUM55013aff92da670c8aded0070c1f7bbe
Bench CategoryCRAFTED (crafted 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 variables6283
Number of clauses53810
Sum of the clauses size120037
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 250644
Number of clauses of size 3222
Number of clauses of size 4438
Number of clauses of size 5649
Number of clauses of size over 51857

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:  6283                                                 |
0.00/0.00	|  Number of clauses:    53810                                                |
0.09/0.13	|  Parsing time:         0.13         s                                       |
0.29/0.30	============================[ Search Statistics ]==============================
0.29/0.30	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.30	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.30	===============================================================================
0.29/0.30	|         0 |    6283    53810   120037 |    17936        0    nan |  0.000 % |
0.29/0.32	|       103 |    6283    53810   120037 |    19730      103     64 |  0.000 % |
0.29/0.36	|       253 |    6282    53810   120037 |    21703      252     53 |  0.016 % |
0.39/0.41	|       478 |    6282    53800   120017 |    23873      477     54 |  0.016 % |
0.39/0.49	|       816 |    6282    53800   120017 |    26261      815     78 |  0.016 % |
0.59/0.62	|      1323 |    6282    53800   120017 |    28887     1322     77 |  0.016 % |
0.79/0.88	|      2085 |    6282    53800   120017 |    31775     2084    129 |  0.016 % |
1.09/1.19	|      3225 |    6280    53787   119991 |    34953     3222    113 |  0.048 % |
1.68/1.70	|      4933 |    6279    53787   119991 |    38448     4929    126 |  0.064 % |
2.49/2.53	|      7495 |    6277    53747   119911 |    42293     7489    114 |  0.095 % |
3.89/3.97	|     11339 |    6277    53747   119911 |    46523    11333    119 |  0.095 % |
6.59/6.63	|     17105 |    6277    53747   119911 |    51175    17099    137 |  0.095 % |
11.49/11.54	|     25755 |    6277    53747   119911 |    56292    25749    142 |  0.095 % |
24.18/24.25	|     38729 |    6277    53747   119911 |    61922    38723    202 |  0.095 % |
44.07/44.19	|     58190 |    6276    53736   119889 |    68114    58183    207 |  0.111 % |
70.76/70.88	|     87384 |    6276    53736   119889 |    74925    33599    189 |  0.111 % |
120.74/120.86	|    131173 |    6275    53723   119863 |    82418    18159    204 |  0.127 % |
199.32/199.45	|    196859 |    6275    53723   119863 |    90660    83845    243 |  0.127 % |
319.67/319.81	|    295385 |    6275    53723   119863 |    99726    35394    225 |  0.127 % |
512.30/512.56	|    443174 |    6275    53723   119863 |   109699   100183    209 |  0.127 % |
1070.51/1070.92	|    664860 |    6275    53723   119863 |   120668    46320    310 |  0.127 % |

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/node67/watcher-428897-1177756098 -o ROOT/results/node67/solver-428897-1177756098 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428897-1177756098/minimarch_fixed /tmp/evaluation/428897-1177756098/instance-428897-1177756098.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 3/64 13243
/proc/meminfo: memFree=1593584/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=2620 CPUtime=0
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 488 0 0 0 0 0 0 0 18 0 1 0 251599358 2682880 473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 655 474 51 132 0 520 0

[startup+0.070911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13243
/proc/meminfo: memFree=1593584/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=5576 CPUtime=0.06
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 1199 0 0 0 6 0 0 0 18 0 1 0 251599358 5709824 1184 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 1394 1184 51 132 0 1259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5576

[startup+0.101916 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13243
/proc/meminfo: memFree=1593584/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=5576 CPUtime=0.09
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 1199 0 0 0 9 0 0 0 18 0 1 0 251599358 5709824 1184 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 1394 1184 51 132 0 1259 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5576

[startup+0.301952 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13243
/proc/meminfo: memFree=1593584/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=5500 CPUtime=0.29
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 1280 0 0 0 29 0 0 0 19 0 1 0 251599358 5632000 1159 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631085 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 1375 1159 65 132 0 1240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.702025 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13243
/proc/meminfo: memFree=1593584/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=5436 CPUtime=0.69
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 1306 0 0 0 69 0 0 0 22 0 1 0 251599358 5566464 1185 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551692 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 1359 1185 68 132 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5436

[startup+1.50217 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1588520/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=6756 CPUtime=1.49
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 1635 0 0 0 149 0 0 0 25 0 1 0 251599358 6918144 1514 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558002 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 1689 1514 68 132 0 1554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6756

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1586600/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=9264 CPUtime=3.09
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 2234 0 0 0 308 1 0 0 25 0 1 0 251599358 9486336 2113 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 2316 2113 68 132 0 2181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9264

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1581480/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=14148 CPUtime=6.29
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 3462 0 0 0 627 2 0 0 25 0 1 0 251599358 14487552 3341 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 3537 3341 68 132 0 3402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14148

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1573608/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=21620 CPUtime=12.69
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 5322 0 0 0 1264 5 0 0 25 0 1 0 251599358 22138880 5201 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 5405 5201 68 132 0 5270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21620

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1556136/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=38516 CPUtime=25.48
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 9570 0 0 0 2539 9 0 0 25 0 1 0 251599358 39440384 9449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 9629 9449 68 132 0 9494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38516

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1535272/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=59572 CPUtime=51.07
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 14808 0 0 0 5093 14 0 0 25 0 1 0 251599358 61001728 14687 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 14893 14687 68 132 0 14758 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59572

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1528872/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=65380 CPUtime=102.25
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 16266 0 0 0 10209 16 0 0 25 0 1 0 251599358 66949120 16145 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553245 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 16345 16145 68 132 0 16210 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65380

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1522088/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=72112 CPUtime=162.23
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 17959 0 0 0 16205 18 0 0 25 0 1 0 251599358 73842688 17838 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 18028 17838 68 132 0 17893 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72112

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1500072/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=94024 CPUtime=222.21
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 23432 0 0 0 22198 23 0 0 25 0 1 0 251599358 96280576 23311 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 23506 23311 68 132 0 23371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94024

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1500072/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=94024 CPUtime=282.19
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 23432 0 0 0 28196 23 0 0 25 0 1 0 251599358 96280576 23311 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 23506 23311 68 132 0 23371 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 94024

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1500072/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=94204 CPUtime=342.16
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 23433 0 0 0 34193 23 0 0 25 0 1 0 251599358 96464896 23312 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551750 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 23551 23312 68 132 0 23416 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 94204

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1493224/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=101200 CPUtime=402.14
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 25195 0 0 0 40189 25 0 0 25 0 1 0 251599358 103628800 25074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 25300 25074 68 132 0 25165 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 101200

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1490984/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=103312 CPUtime=462.12
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 25735 0 0 0 46186 26 0 0 25 0 1 0 251599358 105791488 25614 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 25828 25614 68 132 0 25693 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 103312

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1490920/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=103312 CPUtime=522.1
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 25740 0 0 0 52184 26 0 0 25 0 1 0 251599358 105791488 25619 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 25828 25619 68 132 0 25693 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 103312

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1490792/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=103444 CPUtime=582.08
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 25767 0 0 0 58181 27 0 0 25 0 1 0 251599358 105926656 25646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 25861 25646 68 132 0 25726 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 103444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1490792/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=103444 CPUtime=642.06
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 25767 0 0 0 64179 27 0 0 25 0 1 0 251599358 105926656 25646 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 25861 25646 68 132 0 25726 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 103444

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1461928/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=132492 CPUtime=702.03
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 33034 0 0 0 70167 36 0 0 25 0 1 0 251599358 135671808 32913 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 33123 32913 68 132 0 32988 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 132492

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13244
/proc/meminfo: memFree=1457064/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=137112 CPUtime=762.02
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 34172 0 0 0 76165 37 0 0 25 0 1 0 251599358 140402688 34051 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 34278 34051 68 132 0 34143 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 137112

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1457000/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=137112 CPUtime=821.99
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 34172 0 0 0 82162 37 0 0 25 0 1 0 251599358 140402688 34051 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 34278 34051 68 132 0 34143 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 137112

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1456104/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=138036 CPUtime=881.97
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 34407 0 0 0 88159 38 0 0 25 0 1 0 251599358 141348864 34286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 34509 34286 68 132 0 34374 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 138036

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1428904/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=165612 CPUtime=941.95
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 41267 0 0 0 94151 44 0 0 25 0 1 0 251599358 169586688 41146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550981 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 41403 41146 68 132 0 41268 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 165612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1405672/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=188632 CPUtime=1001.92
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 47027 0 0 0 100142 50 0 0 25 0 1 0 251599358 193159168 46906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 47158 46906 68 132 0 47023 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 188632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1395048/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=199136 CPUtime=1061.91
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 49641 0 0 0 106138 53 0 0 25 0 1 0 251599358 203915264 49520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 49784 49520 68 132 0 49649 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 199136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1395112/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=199136 CPUtime=1121.89
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 49641 0 0 0 112136 53 0 0 25 0 1 0 251599358 203915264 49520 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 49784 49520 68 132 0 49649 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 199136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1395048/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=199136 CPUtime=1181.86
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 49648 0 0 0 118133 53 0 0 25 0 1 0 251599358 203915264 49527 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 49784 49527 68 132 0 49649 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 199136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1395048/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=199136 CPUtime=1200.06
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 49650 0 0 0 119953 53 0 0 25 0 1 0 251599358 203915264 49529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 49784 49529 68 132 0 49649 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 199136

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13246
/proc/meminfo: memFree=1395048/2055920 swapFree=4182984/4192956
[pid=13243] ppid=13241 vsize=199136 CPUtime=1200.06
/proc/13243/stat : 13243 (minimarch_fixed) R 13241 13243 12501 0 -1 4194304 49650 0 0 0 119953 53 0 0 25 0 1 0 251599358 203915264 49529 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13243/statm: 49784 49529 68 132 0 49649 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 199136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.54
CPU system time (s): 0.565913
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 199136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49650
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= 1662

runsolver used 0.929858 second user time and 2.35464 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat Apr 28 10:28:18 UTC 2007

IDJOB= 428897
IDBENCH= 24698
IDSOLVER= 198
FILE ID= node67/428897-1177756098

PBS_JOBID= 4715535

Free space on /tmp= 66535 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.60.1080.sat05-436.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428897-1177756098/minimarch_fixed /tmp/evaluation/428897-1177756098/instance-428897-1177756098.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-428897-1177756098 -o ROOT/results/node67/solver-428897-1177756098 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428897-1177756098/minimarch_fixed /tmp/evaluation/428897-1177756098/instance-428897-1177756098.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  55013aff92da670c8aded0070c1f7bbe

RANDOM SEED= 903098886

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1594056 kB
Buffers:         43340 kB
Cached:         344964 kB
SwapCached:       4124 kB
Active:         242692 kB
Inactive:       155752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594056 kB
SwapTotal:     4192956 kB
SwapFree:      4182984 kB
Dirty:            3596 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            49404 kB
Committed_AS:  1260476 kB
PageTables:       1452 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= 66535 MiB

End job on node67 on Sat Apr 28 10:48:21 UTC 2007