Trace number 421656

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
minisat SAT 2007? (TO) 1200.25 1200.67

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryINDUST (industrial 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 variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  371419                                               |
0.00/0.00	c |  Number of clauses:    7170909                                              |
4.69/4.78	c |  Parsing time:         4.27         s                                       |
4.99/5.02	c ============================[ Search Statistics ]==============================
4.99/5.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.99/5.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.99/5.02	c ===============================================================================
4.99/5.02	c |         0 |  371408  7170865 20872323 |  2390288        0    nan |  0.000 % |
5.49/5.56	c |       100 |  371408  7170865 20872323 |  2629317      100     90 |  0.003 % |
6.78/6.82	c |       252 |  371408  7170865 20872323 |  2892248      252     64 |  0.003 % |
7.29/7.35	c |       477 |  371408  7170865 20872323 |  3181473      477     45 |  0.003 % |
8.19/8.20	c |       814 |  371408  7170865 20872323 |  3499621      814     71 |  0.003 % |
9.39/9.43	c |      1320 |  371408  7170865 20872323 |  3849583     1320     64 |  0.003 % |
11.18/11.22	c |      2079 |  371408  7170865 20872323 |  4234541     2079     70 |  0.003 % |
12.28/12.31	c |      3218 |  371408  7170865 20872323 |  4657995     3218     63 |  0.003 % |
16.08/16.14	c |      4930 |  371408  7170865 20872323 |  5123795     4930     76 |  0.003 % |
18.88/18.99	c |      7494 |  371408  7170865 20872323 |  5636174     7494     71 |  0.003 % |
24.38/24.47	c |     11338 |  371408  7170865 20872323 |  6199792    11338     72 |  0.003 % |
31.57/31.66	c |     17104 |  371408  7170865 20872323 |  6819771    17104     73 |  0.003 % |
40.77/40.84	c |     25755 |  371408  7170865 20872323 |  7501748    25755     83 |  0.003 % |
54.08/54.11	c |     38729 |  371408  7170865 20872323 |  8251923    38729     75 |  0.003 % |
71.47/71.55	c |     58191 |  371408  7170865 20872323 |  9077115    58191     66 |  0.003 % |
100.26/100.37	c |     87384 |  371408  7170865 20872323 |  9984827    87384     59 |  0.003 % |
164.54/164.67	c |    131173 |  371408  7170865 20872323 | 10983310   131173    197 |  0.003 % |
300.70/300.86	c |    196858 |  371408  7170865 20872323 | 12081641   196858    425 |  0.003 % |
399.58/399.70	c |    295384 |  371408  7170865 20872323 | 13289805   295384    347 |  0.003 % |
648.41/648.68	c |    443173 |  371408  7170865 20872323 | 14618786   443173    305 |  0.003 % |
1158.38/1158.87	c |    664857 |  371408  7170865 20872323 | 16080664   664857    261 |  0.003 % |

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/node24/watcher-421656-1177494196 -o ROOT/results/node24/solver-421656-1177494196 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421656-1177494196/minisat_noassertions /tmp/evaluation/421656-1177494196/instance-421656-1177494196.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: 0.93 0.97 0.90 3/77 11472
/proc/meminfo: memFree=1599376/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=2000 CPUtime=0
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 197338556 2048000 380 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 500 380 49 130 0 367 0

[startup+0.0630771 s]
/proc/loadavg: 0.93 0.97 0.90 3/77 11472
/proc/meminfo: memFree=1599376/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=6408 CPUtime=0.05
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 1461 0 0 0 5 0 0 0 18 0 1 0 197338556 6561792 1447 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 1602 1448 49 130 0 1469 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6408

[startup+0.101081 s]
/proc/loadavg: 0.93 0.97 0.90 3/77 11472
/proc/meminfo: memFree=1599376/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=9128 CPUtime=0.09
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 2110 0 0 0 8 1 0 0 18 0 1 0 197338556 9347072 2096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 2315 2099 49 130 0 2182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9128

[startup+0.301102 s]
/proc/loadavg: 0.93 0.97 0.90 3/77 11472
/proc/meminfo: memFree=1599376/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=22636 CPUtime=0.29
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 5454 0 0 0 26 3 0 0 19 0 1 0 197338556 23179264 5440 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 5659 5441 49 130 0 5526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22636

[startup+0.701146 s]
/proc/loadavg: 0.93 0.97 0.90 3/77 11472
/proc/meminfo: memFree=1599376/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=51924 CPUtime=0.69
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 12045 0 0 0 62 7 0 0 23 0 1 0 197338556 53170176 12031 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700013 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 12981 12031 49 130 0 12848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51924

[startup+1.50124 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 11473
/proc/meminfo: memFree=1532936/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=102996 CPUtime=1.48
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 25344 0 0 0 132 16 0 0 25 0 1 0 197338556 105467904 25330 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682778 0 0 4096 3 0 0 0 17 0 0 0
/proc/11472/statm: 25749 25330 49 130 0 25616 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102996

[startup+3.10145 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 11473
/proc/meminfo: memFree=1459720/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=212408 CPUtime=3.08
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 51625 0 0 0 275 33 0 0 25 0 1 0 197338556 217505792 51611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 53102 51612 49 130 0 52969 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 212408

[startup+6.30178 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1285640/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=330128 CPUtime=6.28
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 79609 0 0 0 577 51 0 0 25 0 1 0 197338556 338051072 79595 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 82532 79595 66 130 0 82399 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 330128

[startup+12.7014 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1282056/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=332008 CPUtime=12.68
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 80097 0 0 0 1216 52 0 0 25 0 1 0 197338556 339976192 80083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 83002 80083 66 130 0 82869 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 332008

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1278984/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=335308 CPUtime=25.48
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 80913 0 0 0 2496 52 0 0 25 0 1 0 197338556 343355392 80899 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 83827 80899 66 130 0 83694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335308

[startup+51.1015 s]
/proc/loadavg: 0.97 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1270984/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=343540 CPUtime=51.07
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 82946 0 0 0 5053 54 0 0 25 0 1 0 197338556 351784960 82932 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 85885 82932 66 130 0 85752 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 343540

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1259016/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=355464 CPUtime=102.26
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 85926 0 0 0 10168 58 0 0 25 0 1 0 197338556 363995136 85912 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546834 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 88866 85912 66 130 0 88733 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 355464

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1180296/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=434636 CPUtime=162.24
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 105697 0 0 0 16152 72 0 0 25 0 1 0 197338556 445067264 105683 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 108659 105683 66 130 0 108526 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 434636

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=1121288/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=493636 CPUtime=222.23
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 120395 0 0 0 22141 82 0 0 25 0 1 0 197338556 505483264 120381 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 123409 120381 66 130 0 123276 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 493636

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=983688/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=631544 CPUtime=282.21
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 154912 0 0 0 28120 101 0 0 25 0 1 0 197338556 646701056 154898 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 157886 154898 66 130 0 157753 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 631544

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=921416/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=693160 CPUtime=342.2
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 170206 0 0 0 34105 115 0 0 25 0 1 0 197338556 709795840 170192 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 173290 170192 66 130 0 173157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 693160

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 11473
/proc/meminfo: memFree=866824/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=747736 CPUtime=402.18
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 183883 0 0 0 40089 129 0 0 25 0 1 0 197338556 765681664 183869 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 186934 183869 66 130 0 186801 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 747736

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=828936/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=785804 CPUtime=462.17
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 193282 0 0 0 46077 140 0 0 25 0 1 0 197338556 804663296 193268 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 196451 193268 66 130 0 196318 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 785804

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=798408/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=816492 CPUtime=522.15
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 200989 0 0 0 52066 149 0 0 25 0 1 0 197338556 836087808 200975 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 204123 200975 66 130 0 203990 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 816492

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=765512/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=848976 CPUtime=582.13
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 209105 0 0 0 58055 158 0 0 25 0 1 0 197338556 869351424 209091 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 212244 209091 66 130 0 212111 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 848976

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=736712/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=877300 CPUtime=642.12
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 216231 0 0 0 64047 165 0 0 25 0 1 0 197338556 898355200 216217 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 219325 216217 66 130 0 219192 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 877300

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 11473
/proc/meminfo: memFree=714952/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=899216 CPUtime=702.11
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 221722 0 0 0 70039 172 0 0 25 0 1 0 197338556 920797184 221708 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 224804 221708 66 130 0 224671 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 899216

[startup+762.305 s]
/proc/loadavg: 1.06 0.99 0.91 2/78 11473
/proc/meminfo: memFree=693320/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=921440 CPUtime=762.09
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 227077 0 0 0 76031 178 0 0 25 0 1 0 197338556 943554560 227063 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 230360 227063 66 130 0 230227 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 921440

[startup+822.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 11473
/proc/meminfo: memFree=670728/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=944320 CPUtime=822.07
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 232768 0 0 0 82023 184 0 0 25 0 1 0 197338556 966983680 232754 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 236080 232754 66 130 0 235947 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 944320

[startup+882.301 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 11473
/proc/meminfo: memFree=650248/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=964580 CPUtime=882.05
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 237833 0 0 0 88015 190 0 0 25 0 1 0 197338556 987729920 237819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 241145 237819 66 130 0 241012 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 964580

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11473
/proc/meminfo: memFree=631816/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=982916 CPUtime=942.04
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 242455 0 0 0 94009 195 0 0 25 0 1 0 197338556 1006505984 242441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 245729 242441 66 130 0 245596 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 982916

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11473
/proc/meminfo: memFree=612296/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=1002356 CPUtime=1002.02
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 247288 0 0 0 100002 200 0 0 25 0 1 0 197338556 1026412544 247274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 250589 247274 66 130 0 250456 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1002356

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/84 11545
/proc/meminfo: memFree=594192/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=1019260 CPUtime=1061.98
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 251519 0 0 0 105991 207 0 0 25 0 1 0 197338556 1043722240 251505 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 254815 251505 66 130 0 254682 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1019260

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11671
/proc/meminfo: memFree=580872/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=1033464 CPUtime=1121.89
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 255089 0 0 0 111978 211 0 0 25 0 1 0 197338556 1058267136 255075 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 258366 255075 66 130 0 258233 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1033464

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11671
/proc/meminfo: memFree=567816/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=1046660 CPUtime=1181.88
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 258398 0 0 0 117972 216 0 0 25 0 1 0 197338556 1071779840 258384 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 261665 258384 66 130 0 261532 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1046660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11671
/proc/meminfo: memFree=563272/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=1051048 CPUtime=1200.08
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4194304 259478 0 0 0 119791 217 0 0 25 0 1 0 197338556 1076273152 259464 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 262762 259464 66 130 0 262629 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1051048

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 11671
/proc/meminfo: memFree=563272/2055920 swapFree=4143328/4192956
[pid=11472] ppid=11470 vsize=0 CPUtime=1200.18
/proc/11472/stat : 11472 (minisat_noasser) R 11470 11472 11077 0 -1 4195332 259478 0 0 0 119791 227 0 0 25 0 1 0 197338556 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/11472/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.25
CPU user time (s): 1197.91
CPU system time (s): 2.33365
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 1051048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.33364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 259478
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= 7
involuntary context switches= 25339

runsolver used 0.934857 second user time and 2.82157 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 25 09:43:25 UTC 2007

IDJOB= 421656
IDBENCH= 20579
IDSOLVER= 188
FILE ID= node24/421656-1177494196

PBS_JOBID= 4685844

Free space on /tmp= 66081 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= /tmp/evaluation/421656-1177494196/minisat_noassertions /tmp/evaluation/421656-1177494196/instance-421656-1177494196.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-421656-1177494196 -o ROOT/results/node24/solver-421656-1177494196 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421656-1177494196/minisat_noassertions /tmp/evaluation/421656-1177494196/instance-421656-1177494196.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  776da55785376fd8eac6989ca812b102

RANDOM SEED= 120201151

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1599784 kB
Buffers:         43168 kB
Cached:         321480 kB
SwapCached:      17512 kB
Active:         259284 kB
Inactive:       128792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599784 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:          157928 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            53600 kB
Committed_AS:  3778336 kB
PageTables:       1808 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= 66081 MiB

End job on node24 on Wed Apr 25 10:03:28 UTC 2007