Trace number 421985

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? (MO) 2333.6 2334.49

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7727.65
Satisfiable
(Un)Satisfiability was proved
Number of variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

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:  209724                                               |
0.00/0.00	c |  Number of clauses:    3634677                                              |
4.29/4.34	c |  Parsing time:         4.03         s                                       |
56.17/56.24	c ============================[ Search Statistics ]==============================
56.17/56.24	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
56.17/56.24	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
56.17/56.24	c ===============================================================================
56.17/56.24	c |         0 |  161659  3486112 10556928 |  1162037        0    nan |  0.000 % |
56.88/56.92	c |       100 |  161659  3486112 10556928 |  1278241      100     52 |  0.007 % |
57.28/57.38	c |       250 |  161659  3486112 10556928 |  1406065      250     47 |  0.007 % |
57.78/57.81	c |       476 |  161659  3486112 10556928 |  1546671      476     42 |  0.007 % |
58.08/58.13	c |       813 |  161659  3486112 10556928 |  1701338      813     41 |  0.007 % |
58.68/58.73	c |      1320 |  161659  3486112 10556928 |  1871472     1320     42 |  0.007 % |
59.28/59.38	c |      2079 |  161659  3486112 10556928 |  2058620     2079     39 |  0.007 % |
61.17/61.21	c |      3218 |  161659  3486112 10556928 |  2264482     3218     42 |  0.007 % |
62.58/62.70	c |      4926 |  161659  3486112 10556928 |  2490930     4926     47 |  0.007 % |
64.88/64.94	c |      7488 |  161659  3486112 10556928 |  2740023     7488     67 |  0.007 % |
68.18/68.27	c |     11332 |  161659  3486112 10556928 |  3014025    11332     83 |  0.007 % |
72.97/73.00	c |     17098 |  161659  3486112 10556928 |  3315428    17098     79 |  0.007 % |
80.67/80.75	c |     25747 |  161659  3486112 10556928 |  3646970    25747     75 |  0.007 % |
90.04/90.15	c |     38721 |  161659  3486112 10556928 |  4011668    38721     69 |  0.007 % |
105.01/105.17	c |     58182 |  161659  3486112 10556928 |  4412834    58182     63 |  0.007 % |
127.27/127.44	c |     87374 |  161659  3486112 10556928 |  4854118    87374     58 |  0.007 % |
167.74/167.94	c |    131164 |  161659  3486112 10556928 |  5339530   131164     56 |  0.007 % |
244.41/244.68	c |    196848 |  161659  3486112 10556928 |  5873483   196848    167 |  0.007 % |
356.27/356.51	c |    295374 |  161659  3486112 10556928 |  6460831   295374    174 |  0.007 % |
564.60/564.99	c |    443163 |  161659  3486112 10556928 |  7106914   443163    164 |  0.007 % |
973.16/973.61	c |    664846 |  161659  3486112 10556928 |  7817606   664846    314 |  0.007 % |
1782.59/1783.37	c |    997373 |  161659  3486112 10556928 |  8599366   997373    277 |  0.007 % |

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/node37/watcher-421985-1177527573 -o ROOT/results/node37/solver-421985-1177527573 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421985-1177527573/minisat_noassertions /tmp/evaluation/421985-1177527573/instance-421985-1177527573.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.80 1.00 0.99 3/78 27583
/proc/meminfo: memFree=1837576/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1856 CPUtime=0
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 200670191 1900544 374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 464 374 50 130 0 331 0

[startup+0.0564139 s]
/proc/loadavg: 0.80 1.00 0.99 3/78 27583
/proc/meminfo: memFree=1837576/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=5560 CPUtime=0.04
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 1275 0 0 0 4 0 0 0 18 0 1 0 200670191 5693440 1261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 1423 1262 50 130 0 1290 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5560

[startup+0.101423 s]
/proc/loadavg: 0.80 1.00 0.99 3/78 27583
/proc/meminfo: memFree=1837576/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=8784 CPUtime=0.1
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 1973 0 0 0 9 1 0 0 18 0 1 0 200670191 8994816 1959 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 2196 1960 50 130 0 2063 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8784

[startup+0.301467 s]
/proc/loadavg: 0.80 1.00 0.99 3/78 27583
/proc/meminfo: memFree=1837576/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=20848 CPUtime=0.29
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 4943 0 0 0 26 3 0 0 19 0 1 0 200670191 21348352 4929 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 5212 4929 50 130 0 5079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20848

[startup+0.701535 s]
/proc/loadavg: 0.80 1.00 0.99 3/78 27583
/proc/meminfo: memFree=1837576/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=44592 CPUtime=0.69
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 10588 0 0 0 64 5 0 0 22 0 1 0 200670191 45662208 10574 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 11148 10575 50 130 0 11015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44592

[startup+1.50169 s]
/proc/loadavg: 0.80 1.00 0.99 2/79 27584
/proc/meminfo: memFree=1776320/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=90204 CPUtime=1.49
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 21630 0 0 0 138 11 0 0 25 0 1 0 200670191 92368896 21616 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134556991 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 22551 21616 50 130 0 22418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90204

[startup+3.10199 s]
/proc/loadavg: 0.90 1.02 0.99 2/79 27584
/proc/meminfo: memFree=1717440/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=183732 CPUtime=3.09
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 42673 0 0 0 287 22 0 0 25 0 1 0 200670191 188141568 42659 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 45933 42659 50 130 0 45800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 183732

[startup+6.30259 s]
/proc/loadavg: 0.90 1.02 0.99 2/79 27584
/proc/meminfo: memFree=1602112/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=258284 CPUtime=6.29
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 59081 0 0 0 598 31 0 0 25 0 1 0 200670191 264482816 59067 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134527061 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 64571 59067 61 130 0 64438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 258284

[startup+12.7018 s]
/proc/loadavg: 0.91 1.02 0.99 2/79 27584
/proc/meminfo: memFree=1598024/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=264700 CPUtime=12.69
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 60800 0 0 0 1237 32 0 0 25 0 1 0 200670191 271052800 60786 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134525621 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 66175 60786 61 130 0 66042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 264700

[startup+25.5012 s]
/proc/loadavg: 0.93 1.01 0.99 2/79 27584
/proc/meminfo: memFree=1550472/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=304064 CPUtime=25.48
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 72552 0 0 0 2512 36 0 0 25 0 1 0 200670191 311361536 71997 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134527068 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 76016 71997 61 130 0 75883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 304064

[startup+51.101 s]
/proc/loadavg: 0.95 1.01 0.99 2/79 27584
/proc/meminfo: memFree=1526536/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=331116 CPUtime=51.07
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 79752 0 0 0 5068 39 0 0 25 0 1 0 200670191 339062784 78482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 82779 78482 61 130 0 82646 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 331116

[startup+102.307 s]
/proc/loadavg: 1.04 1.02 1.00 2/85 27700
/proc/meminfo: memFree=1574672/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=274436 CPUtime=102.22
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 81633 0 0 0 10179 43 0 0 25 0 1 0 200670191 281022464 65626 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 68609 65626 67 130 0 68476 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 274436

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 27782
/proc/meminfo: memFree=1574728/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=275588 CPUtime=162.14
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 81903 0 0 0 16171 43 0 0 25 0 1 0 200670191 282202112 65896 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 68897 65896 67 130 0 68764 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 275588

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27782
/proc/meminfo: memFree=1534856/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=315716 CPUtime=222.12
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 91937 0 0 0 22161 51 0 0 25 0 1 0 200670191 323293184 75930 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 78929 75930 67 130 0 78796 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 315716

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27782
/proc/meminfo: memFree=1489352/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=361616 CPUtime=282.1
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 103314 0 0 0 28149 61 0 0 25 0 1 0 200670191 370294784 87307 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 90404 87307 67 130 0 90271 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 361616

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1447560/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=402740 CPUtime=342.08
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 113666 0 0 0 34136 72 0 0 25 0 1 0 200670191 412405760 97659 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 100685 97659 67 130 0 100552 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 402740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1411272/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=439916 CPUtime=402.06
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 122827 0 0 0 40126 80 0 0 25 0 1 0 200670191 450473984 106820 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 109979 106820 67 130 0 109846 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 439916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1381896/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=468848 CPUtime=462.03
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 130093 0 0 0 46116 87 0 0 25 0 1 0 200670191 480100352 114086 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 117212 114086 67 130 0 117079 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 468848

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1357320/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=493448 CPUtime=522.01
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 136262 0 0 0 52107 94 0 0 25 0 1 0 200670191 505290752 120255 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 123362 120255 67 130 0 123229 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 493448

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1327304/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=523488 CPUtime=581.99
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 143803 0 0 0 58098 101 0 0 25 0 1 0 200670191 536051712 127796 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 130872 127796 67 130 0 130739 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 523488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=1237128/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=613668 CPUtime=641.99
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 166156 0 0 0 64080 119 0 0 25 0 1 0 200670191 628396032 150149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 153417 150149 67 130 0 153284 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 613668


################
# More data... #
################

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=630856/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1219196 CPUtime=1421.72
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 317344 0 0 0 141922 250 0 0 25 0 1 0 200670191 1248456704 301337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 304799 301337 67 130 0 304666 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 1219196

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=612168/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1238196 CPUtime=1481.69
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 322067 0 0 0 147913 256 0 0 25 0 1 0 200670191 1267912704 306060 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 309549 306060 67 130 0 309416 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 1238196

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=590792/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1259188 CPUtime=1541.67
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 327354 0 0 0 153906 261 0 0 25 0 1 0 200670191 1289408512 311347 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 314797 311347 67 130 0 314664 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 1259188

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=572360/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1277476 CPUtime=1601.65
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 331979 0 0 0 159898 267 0 0 25 0 1 0 200670191 1308135424 315972 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 319369 315972 67 130 0 319236 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 1277476

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=554760/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1294996 CPUtime=1661.63
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 336326 0 0 0 165892 271 0 0 25 0 1 0 200670191 1326075904 320319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 323749 320319 67 130 0 323616 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 1294996

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=537352/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1312640 CPUtime=1721.61
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 340716 0 0 0 171885 276 0 0 25 0 1 0 200670191 1344143360 324709 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 328160 324709 67 130 0 328027 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 1312640

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=518984/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1330776 CPUtime=1781.59
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 345253 0 0 0 177878 281 0 0 25 0 1 0 200670191 1362714624 329246 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 332694 329246 67 130 0 332561 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 1330776

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=446216/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1405156 CPUtime=1841.57
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 363814 0 0 0 183861 296 0 0 25 0 1 0 200670191 1438879744 347807 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 351289 347807 67 130 0 351156 0
Current children cumulated CPU time (s) 1841.57
Current children cumulated vsize (KiB) 1405156

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=382728/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1469180 CPUtime=1901.55
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 379313 0 0 0 189846 309 0 0 25 0 1 0 200670191 1504440320 363306 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 367295 363306 67 130 0 367162 0
Current children cumulated CPU time (s) 1901.55
Current children cumulated vsize (KiB) 1469180

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=327880/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1523504 CPUtime=1961.54
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 392884 0 0 0 195834 320 0 0 25 0 1 0 200670191 1560068096 376877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 380876 376877 67 130 0 380743 0
Current children cumulated CPU time (s) 1961.54
Current children cumulated vsize (KiB) 1523504

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 27782
/proc/meminfo: memFree=297288/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1554236 CPUtime=2021.51
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 400599 0 0 0 201823 328 0 0 25 0 1 0 200670191 1591537664 384592 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 388559 384592 67 130 0 388426 0
Current children cumulated CPU time (s) 2021.51
Current children cumulated vsize (KiB) 1554236

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=235144/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1615972 CPUtime=2081.49
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 416043 0 0 0 207809 340 0 0 25 0 1 0 200670191 1654755328 400036 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 403993 400036 67 130 0 403860 0
Current children cumulated CPU time (s) 2081.49
Current children cumulated vsize (KiB) 1615972

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=169672/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1681856 CPUtime=2141.47
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 432539 0 0 0 213793 354 0 0 25 0 1 0 200670191 1722220544 416532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 420464 416532 67 130 0 420331 0
Current children cumulated CPU time (s) 2141.47
Current children cumulated vsize (KiB) 1681856

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=120520/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1730232 CPUtime=2201.45
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 444651 0 0 0 219781 364 0 0 25 0 1 0 200670191 1771757568 428644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 432558 428644 67 130 0 432425 0
Current children cumulated CPU time (s) 2201.45
Current children cumulated vsize (KiB) 1730232

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=71368/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1779588 CPUtime=2261.43
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 456988 0 0 0 225767 376 0 0 25 0 1 0 200670191 1822298112 440981 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 444897 440981 67 130 0 444764 0
Current children cumulated CPU time (s) 2261.43
Current children cumulated vsize (KiB) 1779588

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=20104/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1830616 CPUtime=2321.41
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 469744 0 0 0 231752 389 0 0 25 0 1 0 200670191 1874550784 453737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 457654 453737 67 130 0 457521 0
Current children cumulated CPU time (s) 2321.41
Current children cumulated vsize (KiB) 1830616



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2334.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=15176/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=1843280 CPUtime=2333.32
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4194304 472917 0 0 0 232941 391 0 0 25 0 1 0 200670191 1887518720 456910 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 460820 456910 67 130 0 460687 0
Current children cumulated CPU time (s) 2333.32
Current children cumulated vsize (KiB) 1843280

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

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

[startup+2334.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27782
/proc/meminfo: memFree=15176/2055920 swapFree=4145428/4192956
[pid=27583] ppid=27581 vsize=0 CPUtime=2333.51
/proc/27583/stat : 27583 (minisat_noasser) R 27581 27583 27527 0 -1 4195332 472917 0 0 0 232941 410 0 0 25 0 1 0 200670191 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/27583/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2333.51
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2334.49
CPU time (s): 2333.6
CPU user time (s): 2329.41
CPU system time (s): 4.19136
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 1843280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2329.41
system time used= 4.19136
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 472917
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= 15968

runsolver used 2.25666 second user time and 5.79112 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 25 18:59:37 UTC 2007

IDJOB= 421985
IDBENCH= 20576
IDSOLVER= 189
FILE ID= node37/421985-1177527573

PBS_JOBID= 4686037

Free space on /tmp= 66340 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= /tmp/evaluation/421985-1177527573/minisat_noassertions /tmp/evaluation/421985-1177527573/instance-421985-1177527573.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-421985-1177527573 -o ROOT/results/node37/solver-421985-1177527573 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421985-1177527573/minisat_noassertions /tmp/evaluation/421985-1177527573/instance-421985-1177527573.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  580dc3969c4e46e50013253fd4ac9139

RANDOM SEED= 671736599

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1838048 kB
Buffers:         27436 kB
Cached:         121112 kB
SwapCached:      15332 kB
Active:         131356 kB
Inactive:        40084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838048 kB
SwapTotal:     4192956 kB
SwapFree:      4145428 kB
Dirty:           78512 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            31808 kB
Committed_AS:  2093668 kB
PageTables:       2000 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= 66340 MiB

End job on node37 on Wed Apr 25 19:38:34 UTC 2007