Trace number 428779

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 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

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:  49509                                                |
0.00/0.00	|  Number of clauses:    3649657                                              |
15.29/15.37	|  Parsing time:         15.08        s                                       |
220.72/220.88	============================[ Search Statistics ]==============================
220.72/220.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
220.72/220.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
220.72/220.88	===============================================================================
220.72/220.88	|         0 |   33595  2249061  5580988 |   749687        0    nan |  0.000 % |
220.92/221.08	|       100 |   33595  2249061  5580988 |   824655      100     23 | 19.617 % |
221.12/221.30	|       253 |   33595  2249061  5580988 |   907121      253     17 | 19.617 % |
221.72/221.88	|       479 |   33594  2249061  5580988 |   997833      478     15 | 19.619 % |
222.62/222.74	|       816 |   33594  2249061  5580988 |  1097616      815     14 | 19.619 % |
223.82/223.93	|      1322 |   33593  2249061  5580988 |  1207378     1320     15 | 19.621 % |
226.22/226.37	|      2084 |   33591  2249061  5580988 |  1328116     2081     19 | 19.625 % |
229.52/229.67	|      3223 |   33586  2249061  5580988 |  1460927     3215     24 | 19.635 % |
235.22/235.36	|      4931 |   33584  2249061  5580988 |  1607020     4921     23 | 19.639 % |
244.02/244.17	|      7493 |   33578  2246112  5574562 |  1767722     7466     24 | 19.651 % |
257.22/257.40	|     11339 |   33577  2246112  5574562 |  1944495    11311     23 | 19.653 % |
277.71/277.88	|     17105 |   33540  2245323  5572881 |  2138944    17059     32 | 19.877 % |
307.40/307.50	|     25755 |   33458  2233031  5545959 |  2352838    25645     44 | 19.895 % |
377.88/378.06	|     38731 |   33456  2233031  5545959 |  2588122    38619     96 | 19.899 % |
506.25/506.41	|     58192 |   33454  2232031  5543748 |  2846935    58071    138 | 19.901 % |
690.90/691.11	|     87384 |   33449  2231610  5542852 |  3131628    87249    139 | 19.912 % |
1051.49/1051.89	|    131175 |   33324  2223234  5524116 |  3444791   130986    133 | 20.229 % |

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/node2/watcher-428779-1177744750 -o ROOT/results/node2/solver-428779-1177744750 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428779-1177744750/minimarch_fixed /tmp/evaluation/428779-1177744750/instance-428779-1177744750.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 0.95 0.97 3/77 5363
/proc/meminfo: memFree=1518000/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=2440 CPUtime=0
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 511 0 0 0 0 0 0 0 18 0 1 0 250513606 2498560 496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553749 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 610 496 49 132 0 475 0

[startup+0.0758589 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 5363
/proc/meminfo: memFree=1518000/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=9712 CPUtime=0.07
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 2029 0 0 0 6 1 0 0 18 0 1 0 250513606 9945088 2014 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 2428 2014 51 132 0 2293 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9712

[startup+0.101861 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 5363
/proc/meminfo: memFree=1518000/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=10436 CPUtime=0.09
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 2182 0 0 0 8 1 0 0 18 0 1 0 250513606 10686464 2167 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134695430 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 2609 2167 51 132 0 2474 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10436

[startup+0.301881 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 5363
/proc/meminfo: memFree=1518000/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=15156 CPUtime=0.29
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 3360 0 0 0 27 2 0 0 19 0 1 0 250513606 15519744 3345 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 3789 3346 51 132 0 3654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15156

[startup+0.701927 s]
/proc/loadavg: 0.92 0.95 0.97 3/77 5363
/proc/meminfo: memFree=1518000/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=24156 CPUtime=0.69
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 5621 0 0 0 65 4 0 0 22 0 1 0 250513606 24735744 5606 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 6039 5606 51 132 0 5904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24156

[startup+1.50201 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 5364
/proc/meminfo: memFree=1490280/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=42904 CPUtime=1.49
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 10243 0 0 0 142 7 0 0 25 0 1 0 250513606 43933696 10228 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 10726 10228 51 132 0 10591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42904

[startup+3.10117 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 5364
/proc/meminfo: memFree=1464360/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=81944 CPUtime=3.08
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 19730 0 0 0 297 11 0 0 25 0 1 0 250513606 83910656 19715 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 20486 19715 51 132 0 20351 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81944

[startup+6.30251 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 5364
/proc/meminfo: memFree=1386792/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=162536 CPUtime=6.29
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 38908 0 0 0 607 22 0 0 25 0 1 0 250513606 166436864 38893 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 40634 38893 51 132 0 40499 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162536

[startup+12.7012 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 5364
/proc/meminfo: memFree=1326504/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=207396 CPUtime=12.68
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 48184 0 0 0 1240 28 0 0 25 0 1 0 250513606 212373504 48169 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523042 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 51849 48169 51 132 0 51714 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207396

[startup+25.5015 s]
/proc/loadavg: 0.95 0.96 0.97 2/78 5364
/proc/meminfo: memFree=1326632/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=207392 CPUtime=25.48
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 48196 0 0 0 2520 28 0 0 25 0 1 0 250513606 212369408 48181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 51848 48181 63 132 0 51713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 207392

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 5364
/proc/meminfo: memFree=1326696/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=207392 CPUtime=51.07
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 48196 0 0 0 5079 28 0 0 25 0 1 0 250513606 212369408 48181 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 51848 48181 63 132 0 51713 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 207392

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 5364
/proc/meminfo: memFree=1251368/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=274932 CPUtime=102.26
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 67016 0 0 0 10189 37 0 0 25 0 1 0 250513606 281530368 67001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 68733 67001 63 132 0 68598 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 274932

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1244712/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=292352 CPUtime=162.25
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 68646 0 0 0 16185 40 0 0 25 0 1 0 250513606 299368448 68631 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 73088 68631 63 132 0 72953 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 292352

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275240/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=249696 CPUtime=222.22
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72859 0 0 0 22179 43 0 0 25 0 1 0 250513606 255688704 60942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62424 60942 68 132 0 62289 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 249696

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275240/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=249696 CPUtime=282.21
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72859 0 0 0 28177 44 0 0 25 0 1 0 250513606 255688704 60942 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62424 60942 68 132 0 62289 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 249696

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275240/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=249860 CPUtime=342.19
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72892 0 0 0 34175 44 0 0 25 0 1 0 250513606 255856640 60975 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557936 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62465 60975 68 132 0 62330 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 249860

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275240/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=249940 CPUtime=402.18
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72902 0 0 0 40173 45 0 0 25 0 1 0 250513606 255938560 60985 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62485 60985 68 132 0 62350 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 249940

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275176/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=249940 CPUtime=462.15
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72910 0 0 0 46170 45 0 0 25 0 1 0 250513606 255938560 60993 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556535 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62485 60993 68 132 0 62350 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 249940

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275176/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=250060 CPUtime=522.14
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72920 0 0 0 52168 46 0 0 25 0 1 0 250513606 256061440 61003 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62515 61003 68 132 0 62380 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 250060

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275176/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=250060 CPUtime=582.13
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72930 0 0 0 58166 47 0 0 25 0 1 0 250513606 256061440 61013 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62515 61013 68 132 0 62380 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 250060

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275112/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=250060 CPUtime=642.11
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72939 0 0 0 64164 47 0 0 25 0 1 0 250513606 256061440 61022 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62515 61022 68 132 0 62380 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 250060

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275048/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=250060 CPUtime=702.09
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72946 0 0 0 70161 48 0 0 25 0 1 0 250513606 256061440 61029 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62515 61029 68 132 0 62380 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 250060

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1275048/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=250240 CPUtime=762.08
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 72954 0 0 0 76160 48 0 0 25 0 1 0 250513606 256245760 61037 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 62560 61037 68 132 0 62425 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 250240

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5364
/proc/meminfo: memFree=1272808/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=252620 CPUtime=822.05
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 73529 0 0 0 82156 49 0 0 25 0 1 0 250513606 258682880 61612 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 63155 61612 68 132 0 63020 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 252620

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1268776/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=256580 CPUtime=882.04
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 74547 0 0 0 88153 51 0 0 25 0 1 0 250513606 262737920 62630 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 64145 62630 68 132 0 64010 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 256580

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1265768/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=259660 CPUtime=942.02
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 75303 0 0 0 94150 52 0 0 25 0 1 0 250513606 265891840 63386 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 64915 63386 68 132 0 64780 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 259660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1261928/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=263356 CPUtime=1002.01
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 76245 0 0 0 100147 54 0 0 25 0 1 0 250513606 269676544 64328 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 65839 64328 68 132 0 65704 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 263356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1258344/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=266920 CPUtime=1061.99
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 77137 0 0 0 106143 56 0 0 25 0 1 0 250513606 273326080 65220 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 66730 65220 68 132 0 66595 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 266920

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1255848/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=269428 CPUtime=1121.97
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 77773 0 0 0 112141 56 0 0 25 0 1 0 250513606 275894272 65856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 67357 65856 68 132 0 67222 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 269428

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1252008/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=273524 CPUtime=1181.96
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 78736 0 0 0 118138 58 0 0 25 0 1 0 250513606 280088576 66819 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 68381 66819 68 132 0 68246 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 273524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 5366
/proc/meminfo: memFree=1250536/2055920 swapFree=4148996/4192956
[pid=5363] ppid=5361 vsize=274976 CPUtime=1200.05
/proc/5363/stat : 5363 (minimarch_fixed) R 5361 5363 4324 0 -1 4194304 79088 0 0 0 119947 58 0 0 25 0 1 0 250513606 281575424 67171 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/5363/statm: 68744 67171 68 132 0 68609 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 274976

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.47
CPU system time (s): 0.633903
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 297924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79088
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= 1663

runsolver used 0.949855 second user time and 2.72059 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Apr 28 07:19:18 UTC 2007

IDJOB= 428779
IDBENCH= 24639
IDSOLVER= 198
FILE ID= node2/428779-1177744750

PBS_JOBID= 4715472

Free space on /tmp= 66482 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428779-1177744750/minimarch_fixed /tmp/evaluation/428779-1177744750/instance-428779-1177744750.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-428779-1177744750 -o ROOT/results/node2/solver-428779-1177744750 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428779-1177744750/minimarch_fixed /tmp/evaluation/428779-1177744750/instance-428779-1177744750.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 958508774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1519496 kB
Buffers:         50796 kB
Cached:         392644 kB
SwapCached:      13248 kB
Active:         326612 kB
Inactive:       141196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1519496 kB
SwapTotal:     4192956 kB
SwapFree:      4148996 kB
Dirty:           55088 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            54116 kB
Committed_AS:  8352984 kB
PageTables:       1860 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= 66482 MiB

End job on node2 on Sat Apr 28 07:39:21 UTC 2007