Trace number 427325

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) 1200.02 1200.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
MD5SUM7c001db4841166a99dfc4524c663deb9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	|  Number of clauses:    6230                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.20/0.23	|       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.20/0.24	|       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.20/0.25	|       475 |      70     6230    43610 |     2764      475     25 |  0.021 % |
0.20/0.27	|       812 |      70     6230    43610 |     3040      812     25 |  0.021 % |
0.30/0.30	|      1318 |      70     6230    43610 |     3344     1318     25 |  0.021 % |
0.30/0.35	|      2077 |      70     6230    43610 |     3678     2077     24 |  0.021 % |
0.40/0.42	|      3217 |      70     6230    43610 |     4046     3217     25 |  0.021 % |
0.50/0.54	|      4926 |      70     6230    43610 |     4451     2889     25 |  0.021 % |
0.69/0.71	|      7488 |      70     6230    43610 |     4896     3210     25 |  0.021 % |
0.89/0.97	|     11332 |      70     6230    43610 |     5386     4591     25 |  0.021 % |
1.29/1.38	|     17100 |      70     6230    43610 |     5924     4942     24 |  0.021 % |
1.99/2.06	|     25750 |      70     6230    43610 |     6517     4658     24 |  0.021 % |
2.99/3.06	|     38724 |      70     6230    43610 |     7169     4541     24 |  0.021 % |
4.59/4.62	|     58185 |      70     6230    43610 |     7886     5998     24 |  0.021 % |
7.09/7.13	|     87378 |      70     6230    43610 |     8674     7478     24 |  0.021 % |
11.00/11.04	|    131167 |      70     6230    43610 |     9542     7744     25 |  0.021 % |
17.09/17.19	|    196852 |      70     6230    43610 |    10496     6414     23 |  0.021 % |
26.59/26.66	|    295378 |      70     6230    43610 |    11546    10200     24 |  0.021 % |
41.98/42.02	|    443170 |      70     6230    43610 |    12700     7504     23 |  0.021 % |
66.37/66.47	|    664853 |      70     6230    43610 |    13970     6408     22 |  0.021 % |
104.67/104.77	|    997378 |      70     6230    43610 |    15367     9972     23 |  0.021 % |
166.75/166.86	|   1496168 |      70     6230    43610 |    16904     8419     22 |  0.021 % |
266.63/266.71	|   2244352 |      70     6230    43610 |    18595    11604     23 |  0.021 % |
428.19/428.30	|   3366626 |      70     6230    43610 |    20454    16508     23 |  0.021 % |
688.02/688.28	|   5050037 |      70     6230    43610 |    22500    20461     22 |  0.021 % |
1116.52/1116.88	|   7575153 |      70     6230    43610 |    24750    22158     22 |  0.021 % |

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/node65/watcher-427325-1177643090 -o ROOT/results/node65/solver-427325-1177643090 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427325-1177643090/minimarch_fixed /tmp/evaluation/427325-1177643090/instance-427325-1177643090.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: 1.00 1.00 1.00 3/64 27581
/proc/meminfo: memFree=1736824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=1868 CPUtime=0
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 240298619 1912832 154 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 467 156 51 132 0 332 0

[startup+0.00697394 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27581
/proc/meminfo: memFree=1736824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=2000 CPUtime=0
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 240298619 2048000 196 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 500 196 51 132 0 365 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2000

[startup+0.101982 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27581
/proc/meminfo: memFree=1736824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=2260 CPUtime=0.1
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 281 0 0 0 10 0 0 0 18 0 1 0 240298619 2314240 266 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523068 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 565 266 63 132 0 430 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2260

[startup+0.301997 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27581
/proc/meminfo: memFree=1736824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=2332 CPUtime=0.3
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 293 0 0 0 30 0 0 0 19 0 1 0 240298619 2387968 278 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558089 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 583 278 67 132 0 448 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2332

[startup+0.701031 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27581
/proc/meminfo: memFree=1736824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=2728 CPUtime=0.69
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 389 0 0 0 69 0 0 0 22 0 1 0 240298619 2793472 374 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 682 374 67 132 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2728

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1735472/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=2992 CPUtime=1.49
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 456 0 0 0 149 0 0 0 25 0 1 0 240298619 3063808 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 748 441 67 132 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2992

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1735024/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=3260 CPUtime=3.09
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 511 0 0 0 309 0 0 0 25 0 1 0 240298619 3338240 496 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 815 496 67 132 0 680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3260

[startup+6.3015 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 27582
/proc/meminfo: memFree=1734512/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=3524 CPUtime=6.29
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 600 0 0 0 629 0 0 0 25 0 1 0 240298619 3608576 585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 881 585 67 132 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3524

[startup+12.701 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27582
/proc/meminfo: memFree=1734064/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=3968 CPUtime=12.69
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 706 0 0 0 1269 0 0 0 25 0 1 0 240298619 4063232 691 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 992 691 67 132 0 857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3968

[startup+25.5021 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 27582
/proc/meminfo: memFree=1733616/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=4396 CPUtime=25.49
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 799 0 0 0 2549 0 0 0 25 0 1 0 240298619 4501504 784 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1099 784 67 132 0 964 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4396

[startup+51.1022 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27582
/proc/meminfo: memFree=1733040/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=5008 CPUtime=51.08
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 944 0 0 0 5108 0 0 0 25 0 1 0 240298619 5128192 929 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1252 929 67 132 0 1117 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5008

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27582
/proc/meminfo: memFree=1732400/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=5712 CPUtime=102.27
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1112 0 0 0 10227 0 0 0 25 0 1 0 240298619 5849088 1097 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1428 1097 67 132 0 1293 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5712

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1731824/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=6312 CPUtime=162.25
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1271 0 0 0 16225 0 0 0 25 0 1 0 240298619 6463488 1256 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1578 1256 67 132 0 1443 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6312

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1731376/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=6764 CPUtime=222.24
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1371 0 0 0 22223 1 0 0 25 0 1 0 240298619 6926336 1356 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550390 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1691 1356 67 132 0 1556 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6764

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1731120/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=6940 CPUtime=282.22
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1423 0 0 0 28221 1 0 0 25 0 1 0 240298619 7106560 1408 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1735 1408 67 132 0 1600 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1730864/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=7376 CPUtime=342.21
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1494 0 0 0 34220 1 0 0 25 0 1 0 240298619 7553024 1479 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1844 1479 67 132 0 1709 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 7376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1730480/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=7660 CPUtime=402.19
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1576 0 0 0 40218 1 0 0 25 0 1 0 240298619 7843840 1561 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1915 1561 67 132 0 1780 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7660

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1730224/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=7948 CPUtime=462.18
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1630 0 0 0 46216 2 0 0 25 0 1 0 240298619 8138752 1615 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 1987 1615 67 132 0 1852 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 7948

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1730224/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8088 CPUtime=522.17
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1672 0 0 0 52215 2 0 0 25 0 1 0 240298619 8282112 1657 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2022 1657 67 132 0 1887 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 8088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1730096/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8372 CPUtime=582.15
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1722 0 0 0 58213 2 0 0 25 0 1 0 240298619 8572928 1707 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556981 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2093 1707 67 132 0 1958 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8372

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729904/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8516 CPUtime=642.14
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1744 0 0 0 64212 2 0 0 25 0 1 0 240298619 8720384 1729 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2129 1729 67 132 0 1994 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8516

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729712/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8656 CPUtime=702.12
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1788 0 0 0 70210 2 0 0 25 0 1 0 240298619 8863744 1773 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2164 1773 67 132 0 2029 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 8656

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729648/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8656 CPUtime=762.11
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1799 0 0 0 76209 2 0 0 25 0 1 0 240298619 8863744 1784 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2164 1784 67 132 0 2029 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8656

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729712/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8656 CPUtime=822.1
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1805 0 0 0 82207 3 0 0 25 0 1 0 240298619 8863744 1790 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2164 1790 67 132 0 2029 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 8656

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729648/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8656 CPUtime=882.08
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1817 0 0 0 88205 3 0 0 25 0 1 0 240298619 8863744 1802 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2164 1802 67 132 0 2029 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 8656

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729456/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8800 CPUtime=942.07
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1852 0 0 0 94204 3 0 0 25 0 1 0 240298619 9011200 1837 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2200 1837 67 132 0 2065 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 8800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729456/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8944 CPUtime=1002.05
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1868 0 0 0 100202 3 0 0 25 0 1 0 240298619 9158656 1853 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2236 1853 67 132 0 2101 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 8944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729328/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=8944 CPUtime=1062.04
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1897 0 0 0 106201 3 0 0 25 0 1 0 240298619 9158656 1882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2236 1882 67 132 0 2101 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 8944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729264/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=9084 CPUtime=1122.02
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1912 0 0 0 112199 3 0 0 25 0 1 0 240298619 9302016 1897 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2271 1897 67 132 0 2136 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 9084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729200/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=9084 CPUtime=1182.01
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1929 0 0 0 118197 4 0 0 25 0 1 0 240298619 9302016 1914 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2271 1914 67 132 0 2136 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 9084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729136/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=9084 CPUtime=1200.01
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1942 0 0 0 119997 4 0 0 25 0 1 0 240298619 9302016 1927 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2271 1927 67 132 0 2136 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9084

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27582
/proc/meminfo: memFree=1729136/2055920 swapFree=4184020/4192956
[pid=27581] ppid=27579 vsize=9084 CPUtime=1200.01
/proc/27581/stat : 27581 (minimarch_fixed) R 27579 27581 26365 0 -1 4194304 1942 0 0 0 119997 4 0 0 25 0 1 0 240298619 9302016 1927 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/27581/statm: 2271 1927 67 132 0 2136 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 9084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.044993
CPU usage (%): 99.9763
Max. virtual memory (cumulated for all children) (KiB): 9084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1942
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= 1849

runsolver used 1.05684 second user time and 2.23066 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Fri Apr 27 03:04:50 UTC 2007

IDJOB= 427325
IDBENCH= 19918
IDSOLVER= 198
FILE ID= node65/427325-1177643090

PBS_JOBID= 4697258

Free space on /tmp= 66432 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427325-1177643090/minimarch_fixed /tmp/evaluation/427325-1177643090/instance-427325-1177643090.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-427325-1177643090 -o ROOT/results/node65/solver-427325-1177643090 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427325-1177643090/minimarch_fixed /tmp/evaluation/427325-1177643090/instance-427325-1177643090.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 939679164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1737296 kB
Buffers:         35240 kB
Cached:         206160 kB
SwapCached:       2652 kB
Active:         111180 kB
Inactive:       139844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737296 kB
SwapTotal:     4192956 kB
SwapFree:      4184020 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            53684 kB
Committed_AS:  2518200 kB
PageTables:       1456 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= 66432 MiB

End job on node65 on Fri Apr 27 03:24:52 UTC 2007