Trace number 428731

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark643.332
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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:  1188                                                 |
0.00/0.00	|  Number of clauses:    13833                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.19/0.20	============================[ Search Statistics ]==============================
0.19/0.20	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	===============================================================================
0.19/0.20	|         0 |     891    13536    45212 |     4512        0    nan |  0.000 % |
0.19/0.21	|       100 |     891    13536    45212 |     4963      100     24 |  0.000 % |
0.19/0.23	|       253 |     891    13536    45212 |     5459      253     38 |  0.000 % |
0.19/0.25	|       480 |     891    13536    45212 |     6005      480     41 |  0.000 % |
0.19/0.28	|       817 |     891    13536    45212 |     6606      817     42 |  0.000 % |
0.29/0.35	|      1324 |     891    13536    45212 |     7266     1324     50 |  0.000 % |
0.39/0.43	|      2088 |     891    13536    45212 |     7993     2088     51 |  0.000 % |
0.49/0.55	|      3227 |     891    13536    45212 |     8792     3227     52 |  0.000 % |
0.79/0.84	|      4935 |     891    13536    45212 |     9671     4935     58 |  0.000 % |
1.19/1.23	|      7497 |     891    13536    45212 |    10639     7497     59 |  0.000 % |
1.89/1.95	|     11341 |     891    13536    45212 |    11702     5888     58 |  0.000 % |
2.89/2.95	|     17107 |     891    13536    45212 |    12873    11654     60 |  0.000 % |
4.69/4.79	|     25756 |     891    13536    45212 |    14160     7210     54 |  0.000 % |
7.99/8.04	|     38730 |     891    13536    45212 |    15576    13022     63 |  0.000 % |
13.48/13.56	|     58191 |     891    13536    45212 |    17134     8832     57 |  0.000 % |
23.19/23.21	|     87385 |     891    13536    45212 |    18847    12103     59 |  0.000 % |
35.88/35.96	|    131174 |     891    13536    45212 |    20732    17827     61 |  0.000 % |
64.18/64.24	|    196858 |     891    13536    45212 |    22805    20885     64 |  0.000 % |
105.66/105.70	|    295384 |     891    13536    45212 |    25086    16129     58 |  0.000 % |
179.95/180.02	|    443174 |     891    13536    45212 |    27594    24994     63 |  0.000 % |
303.42/303.59	|    664858 |     891    13536    45212 |    30354    24564     61 |  0.000 % |
483.27/483.45	|    997384 |     891    13536    45212 |    33389    27464     64 |  0.000 % |
759.50/759.74	|   1496174 |     891    13536    45212 |    36728    21434     62 |  0.000 % |

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-428731-1177742366 -o ROOT/results/node12/solver-428731-1177742366 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428731-1177742366/minimarch_fixed /tmp/evaluation/428731-1177742366/instance-428731-1177742366.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13328
/proc/meminfo: memFree=1600176/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=2000 CPUtime=0
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 250273952 2048000 200 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 500 200 51 132 0 365 0

[startup+0.086723 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13328
/proc/meminfo: memFree=1600176/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=3716 CPUtime=0.08
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 649 0 0 0 8 0 0 0 18 0 1 0 250273952 3805184 634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 929 634 63 132 0 794 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3716

[startup+0.101724 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13328
/proc/meminfo: memFree=1600176/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=3716 CPUtime=0.09
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 649 0 0 0 9 0 0 0 18 0 1 0 250273952 3805184 634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 929 634 63 132 0 794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3716

[startup+0.301744 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13328
/proc/meminfo: memFree=1600176/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=3552 CPUtime=0.29
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 681 0 0 0 29 0 0 0 19 0 1 0 250273952 3637248 614 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557700 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 888 614 68 132 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3552

[startup+0.701784 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 13328
/proc/meminfo: memFree=1600176/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=4092 CPUtime=0.69
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 797 0 0 0 69 0 0 0 22 0 1 0 250273952 4190208 730 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 1023 730 68 132 0 888 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4092

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1596968/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=5440 CPUtime=1.49
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 1127 0 0 0 149 0 0 0 25 0 1 0 250273952 5570560 1060 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551681 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 1360 1060 68 132 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5440

[startup+3.10202 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1595496/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=6364 CPUtime=3.09
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 1368 0 0 0 309 0 0 0 25 0 1 0 250273952 6516736 1301 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557683 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 1591 1301 68 132 0 1456 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30234 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1594664/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=6892 CPUtime=6.29
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 1497 0 0 0 629 0 0 0 25 0 1 0 250273952 7057408 1430 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 1723 1430 68 132 0 1588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6892

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1593448/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=7816 CPUtime=12.68
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 1732 0 0 0 1268 0 0 0 25 0 1 0 250273952 8003584 1665 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 1954 1665 68 132 0 1819 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7816

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1592424/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=8932 CPUtime=25.48
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 1990 0 0 0 2547 1 0 0 25 0 1 0 250273952 9146368 1923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 2233 1923 68 132 0 2098 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8932

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1590952/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=10384 CPUtime=51.08
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 2352 0 0 0 5106 2 0 0 25 0 1 0 250273952 10633216 2285 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551714 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 2596 2285 68 132 0 2461 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10384

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1590248/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=11028 CPUtime=102.27
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 2529 0 0 0 10225 2 0 0 25 0 1 0 250273952 11292672 2462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 2757 2462 68 132 0 2622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1588776/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=12496 CPUtime=162.25
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 2901 0 0 0 16222 3 0 0 25 0 1 0 250273952 12795904 2834 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3124 2834 68 132 0 2989 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1587624/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=13656 CPUtime=222.24
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3170 0 0 0 22220 4 0 0 25 0 1 0 250273952 13983744 3103 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3414 3103 68 132 0 3279 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13656

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1587112/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=14180 CPUtime=282.22
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3303 0 0 0 28218 4 0 0 25 0 1 0 250273952 14520320 3236 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551525 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3545 3236 68 132 0 3410 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14180

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1586152/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=15116 CPUtime=342.2
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3534 0 0 0 34215 5 0 0 25 0 1 0 250273952 15478784 3467 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3779 3467 68 132 0 3644 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1586024/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=15260 CPUtime=402.19
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3552 0 0 0 40213 6 0 0 25 0 1 0 250273952 15626240 3485 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551522 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3815 3485 68 132 0 3680 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15260

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1585704/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=15524 CPUtime=462.17
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3634 0 0 0 46211 6 0 0 25 0 1 0 250273952 15896576 3567 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 3881 3567 68 132 0 3746 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15524

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1584552/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=16860 CPUtime=522.16
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3952 0 0 0 52209 7 0 0 25 0 1 0 250273952 17264640 3885 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4215 3885 68 132 0 4080 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16860

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1584424/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=17020 CPUtime=582.14
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 3979 0 0 0 58207 7 0 0 25 0 1 0 250273952 17428480 3912 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4255 3912 68 132 0 4120 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17020

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1584168/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=17284 CPUtime=642.13
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4042 0 0 0 64205 8 0 0 25 0 1 0 250273952 17698816 3975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4321 3975 68 132 0 4186 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17284

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1583912/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=17552 CPUtime=702.12
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4105 0 0 0 70203 9 0 0 25 0 1 0 250273952 17973248 4038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4388 4038 68 132 0 4253 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 17552

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1583656/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=17832 CPUtime=762.1
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4165 0 0 0 76201 9 0 0 25 0 1 0 250273952 18259968 4098 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4458 4098 68 132 0 4323 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 17832

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1582184/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=19300 CPUtime=822.09
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4532 0 0 0 82199 10 0 0 25 0 1 0 250273952 19763200 4465 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4825 4465 68 132 0 4690 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 19300

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1582056/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=19428 CPUtime=882.06
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4569 0 0 0 88196 10 0 0 25 0 1 0 250273952 19894272 4502 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4857 4502 68 132 0 4722 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 19428

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581864/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=19584 CPUtime=942.05
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4599 0 0 0 94194 11 0 0 25 0 1 0 250273952 20054016 4532 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4896 4532 68 132 0 4761 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 19584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581736/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=19724 CPUtime=1002.03
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4640 0 0 0 100192 11 0 0 25 0 1 0 250273952 20197376 4573 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4931 4573 68 132 0 4796 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 19724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581672/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=19856 CPUtime=1062.02
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4661 0 0 0 106190 12 0 0 25 0 1 0 250273952 20332544 4594 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 4964 4594 68 132 0 4829 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 19856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581544/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=20000 CPUtime=1122.01
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4693 0 0 0 112188 13 0 0 25 0 1 0 250273952 20480000 4626 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 5000 4626 68 132 0 4865 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 20000

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581480/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=20000 CPUtime=1181.99
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4705 0 0 0 118186 13 0 0 25 0 1 0 250273952 20480000 4638 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 5000 4638 68 132 0 4865 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 20000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13329
/proc/meminfo: memFree=1581416/2055920 swapFree=4160076/4192956
[pid=13328] ppid=13326 vsize=20000 CPUtime=1200.09
/proc/13328/stat : 13328 (minimarch_fixed) R 13326 13328 12436 0 -1 4194304 4716 0 0 0 119996 13 0 0 25 0 1 0 250273952 20480000 4649 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/13328/statm: 5000 4649 68 132 0 4865 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 20000

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.139978
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 20000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4716
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= 1864

runsolver used 0.910861 second user time and 2.58861 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 28 06:39:26 UTC 2007

IDJOB= 428731
IDBENCH= 24615
IDSOLVER= 198
FILE ID= node12/428731-1177742366

PBS_JOBID= 4715460

Free space on /tmp= 66548 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428731-1177742366/minimarch_fixed /tmp/evaluation/428731-1177742366/instance-428731-1177742366.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-428731-1177742366 -o ROOT/results/node12/solver-428731-1177742366 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428731-1177742366/minimarch_fixed /tmp/evaluation/428731-1177742366/instance-428731-1177742366.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  84c61ea490109e11c1f7afe1d2e5d438

RANDOM SEED= 145565504

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:       1600584 kB
Buffers:         43952 kB
Cached:         317324 kB
SwapCached:      11772 kB
Active:         237376 kB
Inactive:       149212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600584 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:            3144 kB
Writeback:           0 kB
Mapped:          32132 kB
Slab:            54264 kB
Committed_AS:  6188000 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= 66548 MiB

End job on node12 on Sat Apr 28 06:59:28 UTC 2007