Trace number 428757

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	|  Number of clauses:    45358                                                |
0.09/0.17	|  Parsing time:         0.16         s                                       |
0.49/0.52	============================[ Search Statistics ]==============================
0.49/0.52	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	===============================================================================
0.49/0.52	|         0 |    4503    37015   132313 |    12338        0    nan |  0.000 % |
0.49/0.54	|       101 |    4503    37015   132313 |    13572      101     21 |  4.189 % |
0.59/0.62	|       252 |    4503    37015   132313 |    14929      252     35 |  4.189 % |
0.69/0.72	|       477 |    4503    37015   132313 |    16422      477     44 |  4.189 % |
0.89/0.99	|       815 |    4503    37015   132313 |    18064      815     48 |  4.189 % |
1.19/1.22	|      1322 |    4503    37015   132313 |    19871     1322     56 |  4.189 % |
1.59/1.61	|      2082 |    4503    37015   132313 |    21858     2082     57 |  4.189 % |
2.29/2.38	|      3221 |    4503    37015   132313 |    24043     3221     59 |  4.189 % |
3.79/3.87	|      4929 |    4503    37015   132313 |    26448     4929     63 |  4.189 % |
5.99/6.09	|      7492 |    4502    37007   132285 |    29093     7491     65 |  4.210 % |
9.39/9.49	|     11336 |    4502    37007   132285 |    32002    11335     63 |  4.210 % |
14.59/14.69	|     17103 |    4502    37007   132285 |    35202    17102     65 |  4.210 % |
22.18/22.22	|     25752 |    4502    37007   132285 |    38722    25751     64 |  4.210 % |
34.78/34.80	|     38727 |    4502    37007   132285 |    42595    38726     63 |  4.210 % |
53.38/53.47	|     58188 |    4501    36999   132259 |    46854    27840     57 |  4.231 % |
82.67/82.76	|     87380 |    4500    36991   132233 |    51540    22055     67 |  4.253 % |
147.74/147.90	|    131169 |    4498    36975   132181 |    56694    29197     56 |  4.295 % |
246.02/246.21	|    196853 |    4498    36975   132181 |    62363    51436     48 |  4.295 % |
432.37/432.64	|    295380 |    4497    36967   132155 |    68600    52050     49 |  4.316 % |
759.69/760.07	|    443169 |    4497    36967   132155 |    75460    35051     48 |  4.316 % |
1100.20/1100.65	|    664853 |    4495    36951   132103 |    83006    72357     57 |  4.359 % |

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/node12/watcher-428757-1177743570 -o ROOT/results/node12/solver-428757-1177743570 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428757-1177743570/minimarch_fixed /tmp/evaluation/428757-1177743570/instance-428757-1177743570.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 0.96 0.98 3/77 13379
/proc/meminfo: memFree=1598824/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=2440 CPUtime=0
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 250394440 2498560 501 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 610 501 51 132 0 475 0

[startup+0.0624891 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 13379
/proc/meminfo: memFree=1598824/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=4612 CPUtime=0.05
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1042 0 0 0 5 0 0 0 18 0 1 0 250394440 4722688 1027 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1153 1028 51 132 0 1018 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4612

[startup+0.101491 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 13379
/proc/meminfo: memFree=1598824/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=5696 CPUtime=0.09
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 250394440 5832704 1286 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523055 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1424 1286 51 132 0 1289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.301511 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 13379
/proc/meminfo: memFree=1598824/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=5812 CPUtime=0.29
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1350 0 0 0 29 0 0 0 19 0 1 0 250394440 5951488 1335 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531270 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1453 1335 63 132 0 1318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5812

[startup+0.701552 s]
/proc/loadavg: 0.91 0.96 0.98 3/77 13379
/proc/meminfo: memFree=1598824/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=5448 CPUtime=0.69
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1404 0 0 0 69 0 0 0 22 0 1 0 250394440 5578752 1267 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550940 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1362 1267 68 132 0 1227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5448

[startup+1.50163 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1593760/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=5448 CPUtime=1.49
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1404 0 0 0 149 0 0 0 25 0 1 0 250394440 5578752 1267 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552919 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1362 1267 68 132 0 1227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5448

[startup+3.10179 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1593632/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=5580 CPUtime=3.09
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1427 0 0 0 309 0 0 0 25 0 1 0 250394440 5713920 1290 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1395 1290 68 132 0 1260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30111 s]
/proc/loadavg: 0.92 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1592808/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=6652 CPUtime=6.29
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 1704 0 0 0 628 1 0 0 25 0 1 0 250394440 6811648 1567 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552545 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 1663 1567 68 132 0 1528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6652

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1590440/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=8912 CPUtime=12.69
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 2261 0 0 0 1268 1 0 0 25 0 1 0 250394440 9125888 2124 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 2228 2124 68 132 0 2093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8912

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1586536/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=12824 CPUtime=25.49
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 3207 0 0 0 2547 2 0 0 25 0 1 0 250394440 13131776 3070 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 3206 3070 68 132 0 3071 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12824

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 13380
/proc/meminfo: memFree=1582504/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=16740 CPUtime=51.08
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 4198 0 0 0 5104 4 0 0 25 0 1 0 250394440 17141760 4061 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 4185 4061 68 132 0 4050 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16740

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/84 13454
/proc/meminfo: memFree=1579368/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=18456 CPUtime=102.23
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 4610 0 0 0 10218 5 0 0 25 0 1 0 250394440 18898944 4473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 4614 4473 68 132 0 4479 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18456

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 13578
/proc/meminfo: memFree=1578280/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=20472 CPUtime=162.14
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5119 0 0 0 16208 6 0 0 25 0 1 0 250394440 20963328 4982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5118 4982 68 132 0 4983 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 20472

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1578344/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=20472 CPUtime=222.12
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5135 0 0 0 22205 7 0 0 25 0 1 0 250394440 20963328 4998 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5118 4998 68 132 0 4983 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 20472

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1578152/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=21168 CPUtime=282.11
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5250 0 0 0 28204 7 0 0 25 0 1 0 250394440 21676032 5113 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5292 5113 68 132 0 5157 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 21168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1578024/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=21332 CPUtime=342.09
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5305 0 0 0 34201 8 0 0 25 0 1 0 250394440 21843968 5168 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5333 5168 68 132 0 5198 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 21332

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1576808/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=22652 CPUtime=402.08
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5586 0 0 0 40199 9 0 0 25 0 1 0 250394440 23195648 5449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5663 5449 68 132 0 5528 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 22652

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1576104/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=23408 CPUtime=462.06
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5777 0 0 0 46197 9 0 0 25 0 1 0 250394440 23969792 5640 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 5852 5640 68 132 0 5717 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 23408

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1575208/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=24368 CPUtime=522.05
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5997 0 0 0 52195 10 0 0 25 0 1 0 250394440 24952832 5860 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 6092 5860 68 132 0 5957 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24368

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1575208/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=24368 CPUtime=582.03
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 5997 0 0 0 58193 10 0 0 25 0 1 0 250394440 24952832 5860 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 6092 5860 68 132 0 5957 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 24368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1574184/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=25292 CPUtime=642.02
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 6243 0 0 0 64191 11 0 0 25 0 1 0 250394440 25899008 6106 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 6323 6106 68 132 0 6188 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 25292

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1573928/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=25764 CPUtime=701.99
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 6326 0 0 0 70188 11 0 0 25 0 1 0 250394440 26382336 6189 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 6441 6189 68 132 0 6306 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 25764

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1573928/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=25764 CPUtime=761.99
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 6327 0 0 0 76187 12 0 0 25 0 1 0 250394440 26382336 6190 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 6441 6190 68 132 0 6306 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 25764

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1570472/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=29064 CPUtime=821.97
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7191 0 0 0 82184 13 0 0 25 0 1 0 250394440 29761536 7054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557251 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7266 7054 68 132 0 7131 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 29064

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1570408/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=29064 CPUtime=881.96
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7191 0 0 0 88182 14 0 0 25 0 1 0 250394440 29761536 7054 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7266 7054 68 132 0 7131 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 29064

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 13578
/proc/meminfo: memFree=1570344/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=29224 CPUtime=941.94
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7220 0 0 0 94180 14 0 0 25 0 1 0 250394440 29925376 7083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557695 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7306 7083 68 132 0 7171 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 29224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1570344/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=29224 CPUtime=1001.93
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7220 0 0 0 100178 15 0 0 25 0 1 0 250394440 29925376 7083 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7306 7083 68 132 0 7171 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 29224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1569896/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=29768 CPUtime=1061.91
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7337 0 0 0 106176 15 0 0 25 0 1 0 250394440 30482432 7200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7442 7200 68 132 0 7307 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 29768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1569000/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=30616 CPUtime=1121.89
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7553 0 0 0 112173 16 0 0 25 0 1 0 250394440 31350784 7416 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7654 7416 68 132 0 7519 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 30616

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1568488/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=31144 CPUtime=1181.88
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7682 0 0 0 118171 17 0 0 25 0 1 0 250394440 31891456 7545 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7786 7545 68 132 0 7651 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 31144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1568488/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=31144 CPUtime=1200.08
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7682 0 0 0 119991 17 0 0 25 0 1 0 250394440 31891456 7545 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7786 7545 68 132 0 7651 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31144

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 0.97 0.98 2/78 13578
/proc/meminfo: memFree=1568488/2055920 swapFree=4160076/4192956
[pid=13379] ppid=13377 vsize=31144 CPUtime=1200.08
/proc/13379/stat : 13379 (minimarch_fixed) R 13377 13379 12436 0 -1 4194304 7682 0 0 0 119991 17 0 0 25 0 1 0 250394440 31891456 7545 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13379/statm: 7786 7545 68 132 0 7651 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.180972
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 31144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7682
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= 2177

runsolver used 0.912861 second user time and 2.6226 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 28 06:59:31 UTC 2007

IDJOB= 428757
IDBENCH= 24628
IDSOLVER= 198
FILE ID= node12/428757-1177743570

PBS_JOBID= 4715460

Free space on /tmp= 66547 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428757-1177743570/minimarch_fixed /tmp/evaluation/428757-1177743570/instance-428757-1177743570.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-428757-1177743570 -o ROOT/results/node12/solver-428757-1177743570 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428757-1177743570/minimarch_fixed /tmp/evaluation/428757-1177743570/instance-428757-1177743570.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 872318487

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1599168 kB
Buffers:         43984 kB
Cached:         318632 kB
SwapCached:      11792 kB
Active:         238340 kB
Inactive:       149584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599168 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          32140 kB
Slab:            54288 kB
Committed_AS:  6189044 kB
PageTables:       1796 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= 66547 MiB

End job on node12 on Sat Apr 28 07:19:33 UTC 2007