Trace number 421772

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) 1200.03 1200.32

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
MD5SUM38c3c1a13d0a8eeda16d38e05fb7bc45
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 variables730
Number of clauses43124
Sum of the clauses size123770
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26040
Number of clauses of size 337050
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534

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:  730                                                  |
0.00/0.00	c |  Number of clauses:    43124                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.79/0.82	c ============================[ Search Statistics ]==============================
0.79/0.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.82	c ===============================================================================
0.79/0.82	c |         0 |     696    42584   188548 |    14194        0    nan |  0.000 % |
0.79/0.82	c |       100 |     696    42584   188548 |    15614      100     55 |  0.006 % |
0.79/0.83	c |       250 |     696    42584   188548 |    17175      250     54 |  0.002 % |
0.79/0.84	c |       475 |     696    42584   188548 |    18893      475     52 |  0.000 % |
0.79/0.86	c |       813 |     696    42584   188548 |    20782      813     54 |  0.002 % |
0.79/0.88	c |      1320 |     696    42584   188548 |    22860     1320     58 |  0.006 % |
0.89/0.92	c |      2079 |     696    42584   188548 |    25146     2079     57 |  0.000 % |
0.99/1.00	c |      3219 |     696    42584   188548 |    27661     3219     58 |  0.000 % |
1.09/1.14	c |      4929 |     696    42584   188548 |    30427     4929     60 |  0.006 % |
1.29/1.37	c |      7493 |     696    42584   188548 |    33470     7493     60 |  0.000 % |
1.59/1.70	c |     11338 |     696    42584   188548 |    36817    11338     64 |  0.000 % |
2.59/2.63	c |     17105 |     696    42584   188548 |    40499    17105     65 |  0.000 % |
3.89/3.94	c |     25754 |     696    42584   188548 |    44548    25754     66 |  0.002 % |
6.79/6.89	c |     38728 |     696    42584   188548 |    49003    38728     69 |  0.006 % |
11.79/11.85	c |     58190 |     696    42584   188548 |    53904    21094     80 |  0.002 % |
24.18/24.28	c |     87384 |     696    42584   188548 |    59294    50288     78 |  0.006 % |
36.58/36.60	c |    131175 |     696    42584   188548 |    65224    47917     76 |  0.000 % |
83.07/83.16	c |    196859 |     696    42584   188548 |    71746    61465     79 |  0.006 % |
141.96/142.08	c |    295385 |     696    42584   188548 |    78921    44668     78 |  0.002 % |
280.32/280.40	c |    443174 |     696    42584   188548 |    86813    69285     84 |  0.006 % |
430.89/431.04	c |    664858 |     696    42584   188548 |    95494    85544     88 |  0.000 % |
836.29/836.50	c |    997384 |     696    42584   188548 |   105044    28971     91 |  0.006 % |
1150.32/1150.66	c |   1496172 |     696    42584   188548 |   115548    93651     83 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-421772-1177495501 -o ROOT/results/node30/solver-421772-1177495501 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421772-1177495501/minisat_noassertions /tmp/evaluation/421772-1177495501/instance-421772-1177495501.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 5683
/proc/meminfo: memFree=1846528/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=1988 CPUtime=0
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 197465839 2035712 282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134682478 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 497 282 50 130 0 364 0

[startup+0.0655539 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 5683
/proc/meminfo: memFree=1846528/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=4220 CPUtime=0.06
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 855 0 0 0 6 0 0 0 18 0 1 0 197465839 4321280 841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 1055 841 62 130 0 922 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4220

[startup+0.101556 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 5683
/proc/meminfo: memFree=1846528/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=4220 CPUtime=0.09
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 855 0 0 0 9 0 0 0 18 0 1 0 197465839 4321280 841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 1055 841 62 130 0 922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301568 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 5683
/proc/meminfo: memFree=1846528/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=4880 CPUtime=0.29
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 1025 0 0 0 29 0 0 0 19 0 1 0 197465839 4997120 1011 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 1220 1011 62 130 0 1087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4880

[startup+0.701594 s]
/proc/loadavg: 0.91 0.97 0.90 3/77 5683
/proc/meminfo: memFree=1846528/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=5576 CPUtime=0.69
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 1155 0 0 0 69 0 0 0 23 0 1 0 197465839 5709824 1141 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 1394 1141 62 130 0 1261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5576

[startup+1.50164 s]
/proc/loadavg: 0.91 0.97 0.90 2/78 5684
/proc/meminfo: memFree=1842296/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=6748 CPUtime=1.49
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 1598 0 0 0 149 0 0 0 25 0 1 0 197465839 6909952 1493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 1687 1493 66 130 0 1554 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6748

[startup+3.10174 s]
/proc/loadavg: 0.91 0.97 0.90 2/78 5684
/proc/meminfo: memFree=1838648/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=10704 CPUtime=3.09
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 2570 0 0 0 308 1 0 0 25 0 1 0 197465839 10960896 2465 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 2676 2465 67 130 0 2543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10704

[startup+6.30194 s]
/proc/loadavg: 0.92 0.97 0.90 2/78 5684
/proc/meminfo: memFree=1832504/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=16032 CPUtime=6.29
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 3895 0 0 0 627 2 0 0 25 0 1 0 197465839 16416768 3790 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 4008 3790 67 130 0 3875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16032

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.90 2/78 5684
/proc/meminfo: memFree=1826552/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=20632 CPUtime=12.69
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 5047 0 0 0 1266 3 0 0 25 0 1 0 197465839 21127168 4942 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 5158 4942 67 130 0 5025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20632

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1822072/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=25592 CPUtime=25.48
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 6301 0 0 0 2544 4 0 0 25 0 1 0 197465839 26206208 6196 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 6398 6196 67 130 0 6265 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25592

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1818168/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=29156 CPUtime=51.07
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 7163 0 0 0 5103 4 0 0 25 0 1 0 197465839 29855744 7058 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 7289 7058 67 130 0 7156 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29156

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1812600/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=34692 CPUtime=102.27
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 8533 0 0 0 10221 6 0 0 25 0 1 0 197465839 35524608 8428 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 8673 8428 67 130 0 8540 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34692

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1807224/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=40088 CPUtime=162.25
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 9874 0 0 0 16218 7 0 0 25 0 1 0 197465839 41050112 9769 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 10022 9769 67 130 0 9889 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40088

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1804664/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=42776 CPUtime=222.24
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 10512 0 0 0 22215 9 0 0 25 0 1 0 197465839 43802624 10407 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 10694 10407 67 130 0 10561 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1801016/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=46784 CPUtime=282.22
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 11460 0 0 0 28212 10 0 0 25 0 1 0 197465839 47906816 11355 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 11696 11355 67 130 0 11563 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 46784

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1796472/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=51120 CPUtime=342.2
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 12522 0 0 0 34209 11 0 0 25 0 1 0 197465839 52346880 12417 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 12780 12417 67 130 0 12647 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51120

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1793144/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=54796 CPUtime=402.19
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 13355 0 0 0 40206 13 0 0 25 0 1 0 197465839 56111104 13250 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 13699 13250 67 130 0 13566 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 54796

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5684
/proc/meminfo: memFree=1791608/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=56480 CPUtime=462.18
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 13731 0 0 0 46204 14 0 0 25 0 1 0 197465839 57835520 13626 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 14120 13626 67 130 0 13987 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56480

[startup+522.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 5684
/proc/meminfo: memFree=1791736/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=56480 CPUtime=522.16
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 13732 0 0 0 52202 14 0 0 25 0 1 0 197465839 57835520 13627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 14120 13627 67 130 0 13987 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 56480

[startup+582.302 s]
/proc/loadavg: 1.10 1.00 0.92 2/78 5684
/proc/meminfo: memFree=1790456/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=57636 CPUtime=582.15
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 14034 0 0 0 58200 15 0 0 25 0 1 0 197465839 59019264 13929 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 14409 13929 67 130 0 14276 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 57636

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 0.92 2/78 5684
/proc/meminfo: memFree=1788408/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=60028 CPUtime=642.14
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 14546 0 0 0 64198 16 0 0 25 0 1 0 197465839 61468672 14441 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 15007 14441 67 130 0 14874 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 60028

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 5684
/proc/meminfo: memFree=1788216/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=60176 CPUtime=702.12
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 14591 0 0 0 70195 17 0 0 25 0 1 0 197465839 61620224 14486 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 15044 14486 67 130 0 14911 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 60176

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 5684
/proc/meminfo: memFree=1787448/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=61120 CPUtime=762.11
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 14783 0 0 0 76194 17 0 0 25 0 1 0 197465839 62586880 14678 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 15280 14678 67 130 0 15147 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 61120

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 0.93 2/78 5684
/proc/meminfo: memFree=1786360/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=62228 CPUtime=822.09
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 15060 0 0 0 82191 18 0 0 25 0 1 0 197465839 63721472 14955 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 15557 14955 67 130 0 15424 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 62228

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 5684
/proc/meminfo: memFree=1782200/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=66660 CPUtime=882.07
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 16118 0 0 0 88187 20 0 0 25 0 1 0 197465839 68259840 16013 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 16665 16013 67 130 0 16532 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 66660

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1781368/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=67476 CPUtime=942.06
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 16308 0 0 0 94185 21 0 0 25 0 1 0 197465839 69095424 16203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 16869 16203 67 130 0 16736 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 67476

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1777848/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=71144 CPUtime=1002.04
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17201 0 0 0 100182 22 0 0 25 0 1 0 197465839 72851456 17096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 17786 17096 67 130 0 17653 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 71144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1777016/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=71964 CPUtime=1062.04
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17394 0 0 0 106181 23 0 0 25 0 1 0 197465839 73691136 17289 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 17991 17289 67 130 0 17858 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 71964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1777080/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=71964 CPUtime=1122.02
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17394 0 0 0 112179 23 0 0 25 0 1 0 197465839 73691136 17289 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 17991 17289 67 130 0 17858 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 71964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1776824/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=72128 CPUtime=1182
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17447 0 0 0 118176 24 0 0 25 0 1 0 197465839 73859072 17342 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 18032 17342 67 130 0 17899 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 72128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 5684
/proc/meminfo: memFree=1776824/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=72128 CPUtime=1200
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17447 0 0 0 119976 24 0 0 25 0 1 0 197465839 73859072 17342 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 18032 17342 67 130 0 17899 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 72128

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 0.93 2/78 5684
/proc/meminfo: memFree=1776824/2055920 swapFree=4156976/4192956
[pid=5683] ppid=5681 vsize=72128 CPUtime=1200
/proc/5683/stat : 5683 (minisat_noasser) R 5681 5683 5001 0 -1 4194304 17447 0 0 0 119976 24 0 0 25 0 1 0 197465839 73859072 17342 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5683/statm: 18032 17342 67 130 0 17899 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 72128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.77
CPU system time (s): 0.25896
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 72128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17447
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= 25120

runsolver used 0.937857 second user time and 2.53261 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Apr 25 10:05:02 UTC 2007

IDJOB= 421772
IDBENCH= 24675
IDSOLVER= 188
FILE ID= node30/421772-1177495501

PBS_JOBID= 4685839

Free space on /tmp= 66394 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421772-1177495501/minisat_noassertions /tmp/evaluation/421772-1177495501/instance-421772-1177495501.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-421772-1177495501 -o ROOT/results/node30/solver-421772-1177495501 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421772-1177495501/minisat_noassertions /tmp/evaluation/421772-1177495501/instance-421772-1177495501.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  38c3c1a13d0a8eeda16d38e05fb7bc45

RANDOM SEED= 627366462

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1846872 kB
Buffers:         36912 kB
Cached:         110456 kB
SwapCached:      15356 kB
Active:          97916 kB
Inactive:        72492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846872 kB
SwapTotal:     4192956 kB
SwapFree:      4156976 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            24160 kB
Committed_AS:  3543216 kB
PageTables:       1776 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= 66394 MiB

End job on node30 on Wed Apr 25 10:25:04 UTC 2007