Trace number 1784984

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 5000.07 5002.21

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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:  161                                                  |
0.00/0.00	c |  Number of clauses:    802                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     160      640     1920 |      213        0    nan |  0.000 % |
0.00/0.00	c |       102 |     160      640     1920 |      234      102     22 |  0.004 % |
0.00/0.00	c |       252 |     160      640     1920 |      258      252     21 |  0.004 % |
0.00/0.01	c |       477 |     160      640     1920 |      283      294     21 |  0.004 % |
0.00/0.01	c |       816 |     160      640     1920 |      312      291     19 |  0.004 % |
0.00/0.02	c |      1322 |     160      640     1920 |      343      380     20 |  0.004 % |
0.00/0.04	c |      2082 |     160      640     1920 |      377      290     17 |  0.004 % |
0.00/0.06	c |      3223 |     160      640     1920 |      415      465     20 |  0.004 % |
0.10/0.10	c |      4931 |     160      640     1920 |      457      359     17 |  0.004 % |
0.10/0.17	c |      7494 |     160      640     1920 |      503      480     23 |  0.004 % |
0.20/0.26	c |     11338 |     160      640     1920 |      553      525     22 |  0.004 % |
0.40/0.41	c |     17104 |     160      640     1920 |      608      635     25 |  0.004 % |
0.60/0.63	c |     25755 |     160      640     1920 |      669      678     24 |  0.004 % |
0.90/0.98	c |     38730 |     160      640     1920 |      736      551     20 |  0.004 % |
1.49/1.54	c |     58191 |     160      640     1920 |      810      698     26 |  0.004 % |
2.29/2.37	c |     87384 |     160      640     1920 |      891      735     23 |  0.004 % |
3.59/3.66	c |    131173 |     160      640     1920 |      980      816     24 |  0.004 % |
5.49/5.52	c |    196859 |     160      640     1920 |     1078     1048     24 |  0.004 % |
8.39/8.48	c |    295386 |     160      640     1920 |     1186      972     25 |  0.004 % |
13.49/13.59	c |    443175 |     160      640     1920 |     1304     1224     29 |  0.004 % |
21.08/21.16	c |    664859 |     160      640     1920 |     1435      766     23 |  0.004 % |
32.88/32.96	c |    997385 |     160      640     1920 |     1578      985     24 |  0.004 % |
50.37/50.48	c |   1496175 |     160      640     1920 |     1736     1245     28 |  0.004 % |
77.86/77.93	c |   2244359 |     160      640     1920 |     1910      970     25 |  0.004 % |
119.14/119.26	c |   3366633 |     160      640     1920 |     2101     1152     25 |  0.004 % |
187.91/188.06	c |   5050044 |     160      640     1920 |     2311     1136     25 |  0.004 % |
287.87/288.00	c |   7575161 |     160      640     1920 |     2542     1242     23 |  0.004 % |
454.49/454.77	c |  11362841 |     160      640     1920 |     2796     1948     25 |  0.004 % |
690.40/690.75	c |  17044353 |     160      640     1920 |     3076     2250     31 |  0.004 % |
1074.83/1075.36	c |  25566623 |     160      640     1920 |     3384     2416     28 |  0.004 % |
1685.88/1686.69	c |  38350027 |     160      640     1920 |     3722     2907     27 |  0.004 % |
2637.26/2638.41	c |  57525133 |     160      640     1920 |     4094     3597     29 |  0.004 % |
4038.78/4040.58	c |  86287792 |     160      640     1920 |     4504     3469     31 |  0.004 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784984-1241879085/watcher-1784984-1241879085 -o /tmp/evaluation-result-1784984-1241879085/solver-1784984-1241879085 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1784984-1241879085.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28543
/proc/meminfo: memFree=1858312/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1720 CPUtime=0
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 215941693 1761280 103 1992294400 134512640 135048876 4294956208 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 430 103 63 130 0 297 0

[startup+0.095101 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28543
/proc/meminfo: memFree=1858312/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1852 CPUtime=0.09
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 130 0 0 0 9 0 0 0 18 0 1 0 215941693 1896448 116 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 463 116 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.102136 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28543
/proc/meminfo: memFree=1858312/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1852 CPUtime=0.1
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 130 0 0 0 10 0 0 0 18 0 1 0 215941693 1896448 116 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 463 116 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.302158 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28543
/proc/meminfo: memFree=1858312/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1852 CPUtime=0.3
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 144 0 0 0 30 0 0 0 19 0 1 0 215941693 1896448 130 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 463 130 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.702201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28543
/proc/meminfo: memFree=1858312/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1852 CPUtime=0.7
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 158 0 0 0 70 0 0 0 23 0 1 0 215941693 1896448 144 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 463 144 66 130 0 330 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1852

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857920/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1976 CPUtime=1.49
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 167 0 0 0 149 0 0 0 25 0 1 0 215941693 2023424 153 1992294400 134512640 135048876 4294956208 18446744073709551615 134546524 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 494 153 66 130 0 361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857728/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=1976 CPUtime=3.09
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 184 0 0 0 309 0 0 0 25 0 1 0 215941693 2023424 170 1992294400 134512640 135048876 4294956208 18446744073709551615 134547052 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 494 170 66 130 0 361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1976

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857600/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2108 CPUtime=6.29
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 209 0 0 0 629 0 0 0 25 0 1 0 215941693 2158592 195 1992294400 134512640 135048876 4294956208 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 527 195 66 130 0 394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2108

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857280/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2240 CPUtime=12.69
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 238 0 0 0 1269 0 0 0 25 0 1 0 215941693 2293760 224 1992294400 134512640 135048876 4294956208 18446744073709551615 134546535 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 560 224 66 130 0 427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2240

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857280/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2364 CPUtime=25.48
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 278 0 0 0 2548 0 0 0 25 0 1 0 215941693 2420736 264 1992294400 134512640 135048876 4294956208 18446744073709551615 134546820 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 591 264 66 130 0 458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2364

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1857152/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2628 CPUtime=51.07
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 322 0 0 0 5107 0 0 0 25 0 1 0 215941693 2691072 308 1992294400 134512640 135048876 4294956208 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 657 308 66 130 0 524 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2628

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1856768/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2740 CPUtime=102.25
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 373 0 0 0 10225 0 0 0 25 0 1 0 215941693 2805760 359 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 685 359 66 130 0 552 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1856576/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=2968 CPUtime=162.22
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 414 0 0 0 16222 0 0 0 25 0 1 0 215941693 3039232 400 1992294400 134512640 135048876 4294956208 18446744073709551615 134546624 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 742 400 66 130 0 609 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 2968

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1856384/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3100 CPUtime=222.2
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 452 0 0 0 22220 0 0 0 25 0 1 0 215941693 3174400 438 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 775 438 66 130 0 642 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3100

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1856256/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3100 CPUtime=282.17
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 468 0 0 0 28217 0 0 0 25 0 1 0 215941693 3174400 454 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 775 454 66 130 0 642 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 3100

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1856064/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3364 CPUtime=342.14
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 508 0 0 0 34214 0 0 0 25 0 1 0 215941693 3444736 494 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 841 494 66 130 0 708 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 3364

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1855936/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3364 CPUtime=402.12
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 528 0 0 0 40212 0 0 0 25 0 1 0 215941693 3444736 514 1992294400 134512640 135048876 4294956208 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 841 514 66 130 0 708 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 3364

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1855872/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3492 CPUtime=462.09
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 546 0 0 0 46209 0 0 0 25 0 1 0 215941693 3575808 532 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 873 532 66 130 0 740 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 3492

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1855680/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3608 CPUtime=522.06
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 571 0 0 0 52206 0 0 0 25 0 1 0 215941693 3694592 557 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 902 557 66 130 0 769 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 3608

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1855616/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3608 CPUtime=582.04
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 584 0 0 0 58204 0 0 0 25 0 1 0 215941693 3694592 570 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 902 570 66 130 0 769 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 3608

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28544
/proc/meminfo: memFree=1855552/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=3608 CPUtime=642.02
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 591 0 0 0 64202 0 0 0 25 0 1 0 215941693 3694592 577 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 902 577 66 130 0 769 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 3608


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852672/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=4900 CPUtime=4000.6
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 907 0 0 0 400058 2 0 0 25 0 1 0 215941693 5017600 893 1992294400 134512640 135048876 4294956208 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1225 893 66 130 0 1092 0
Current children cumulated CPU time (s) 4000.6
Current children cumulated vsize (KiB) 4900

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852480/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=4900 CPUtime=4060.56
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 917 0 0 0 406054 2 0 0 25 0 1 0 215941693 5017600 903 1992294400 134512640 135048876 4294956208 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1225 903 66 130 0 1092 0
Current children cumulated CPU time (s) 4060.56
Current children cumulated vsize (KiB) 4900

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852416/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5040 CPUtime=4120.54
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 924 0 0 0 412052 2 0 0 25 0 1 0 215941693 5160960 910 1992294400 134512640 135048876 4294956208 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1260 910 66 130 0 1127 0
Current children cumulated CPU time (s) 4120.54
Current children cumulated vsize (KiB) 5040

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852352/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5040 CPUtime=4180.51
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 929 0 0 0 418049 2 0 0 25 0 1 0 215941693 5160960 915 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1260 915 66 130 0 1127 0
Current children cumulated CPU time (s) 4180.51
Current children cumulated vsize (KiB) 5040

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852288/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5040 CPUtime=4240.48
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 937 0 0 0 424046 2 0 0 25 0 1 0 215941693 5160960 923 1992294400 134512640 135048876 4294956208 18446744073709551615 134557856 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1260 923 66 130 0 1127 0
Current children cumulated CPU time (s) 4240.48
Current children cumulated vsize (KiB) 5040

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852224/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5040 CPUtime=4300.46
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 954 0 0 0 430044 2 0 0 25 0 1 0 215941693 5160960 940 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1260 940 66 130 0 1127 0
Current children cumulated CPU time (s) 4300.46
Current children cumulated vsize (KiB) 5040

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852160/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4360.43
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 965 0 0 0 436041 2 0 0 25 0 1 0 215941693 5308416 951 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 951 66 130 0 1163 0
Current children cumulated CPU time (s) 4360.43
Current children cumulated vsize (KiB) 5184

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852160/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4420.4
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 967 0 0 0 442038 2 0 0 25 0 1 0 215941693 5308416 953 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 953 66 130 0 1163 0
Current children cumulated CPU time (s) 4420.4
Current children cumulated vsize (KiB) 5184

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852160/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4480.38
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 967 0 0 0 448036 2 0 0 25 0 1 0 215941693 5308416 953 1992294400 134512640 135048876 4294956208 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 953 66 130 0 1163 0
Current children cumulated CPU time (s) 4480.38
Current children cumulated vsize (KiB) 5184

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28552
/proc/meminfo: memFree=1852096/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4540.35
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 969 0 0 0 454033 2 0 0 25 0 1 0 215941693 5308416 955 1992294400 134512640 135048876 4294956208 18446744073709551615 134558241 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 955 66 130 0 1163 0
Current children cumulated CPU time (s) 4540.35
Current children cumulated vsize (KiB) 5184

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851840/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4600.32
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 969 0 0 0 460030 2 0 0 25 0 1 0 215941693 5308416 955 1992294400 134512640 135048876 4294956208 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 955 66 130 0 1163 0
Current children cumulated CPU time (s) 4600.32
Current children cumulated vsize (KiB) 5184

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851840/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4660.29
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 970 0 0 0 466027 2 0 0 25 0 1 0 215941693 5308416 956 1992294400 134512640 135048876 4294956208 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 956 66 130 0 1163 0
Current children cumulated CPU time (s) 4660.29
Current children cumulated vsize (KiB) 5184

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4720.27
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 973 0 0 0 472025 2 0 0 25 0 1 0 215941693 5308416 959 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 959 66 130 0 1163 0
Current children cumulated CPU time (s) 4720.27
Current children cumulated vsize (KiB) 5184

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4780.24
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 980 0 0 0 478022 2 0 0 25 0 1 0 215941693 5308416 966 1992294400 134512640 135048876 4294956208 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 966 66 130 0 1163 0
Current children cumulated CPU time (s) 4780.24
Current children cumulated vsize (KiB) 5184

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4840.22
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 980 0 0 0 484020 2 0 0 25 0 1 0 215941693 5308416 966 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 966 66 130 0 1163 0
Current children cumulated CPU time (s) 4840.22
Current children cumulated vsize (KiB) 5184

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4900.2
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 980 0 0 0 490018 2 0 0 25 0 1 0 215941693 5308416 966 1992294400 134512640 135048876 4294956208 18446744073709551615 134545952 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 966 66 130 0 1163 0
Current children cumulated CPU time (s) 4900.2
Current children cumulated vsize (KiB) 5184

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=4960.18
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 984 0 0 0 496015 3 0 0 25 0 1 0 215941693 5308416 970 1992294400 134512640 135048876 4294956208 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 970 66 130 0 1163 0
Current children cumulated CPU time (s) 4960.18
Current children cumulated vsize (KiB) 5184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28554
/proc/meminfo: memFree=1851776/2055920 swapFree=4180160/4192956
[pid=28543] ppid=28541 vsize=5184 CPUtime=5000.06
/proc/28543/stat : 28543 (minisat_noasser) R 28541 28543 28410 0 -1 4194304 984 0 0 0 500003 3 0 0 25 0 1 0 215941693 5308416 970 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/28543/statm: 1296 970 66 130 0 1163 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 5184

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.21
CPU time (s): 5000.07
CPU user time (s): 5000.04
CPU system time (s): 0.031995
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 5184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 984
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= 2
involuntary context switches= 14493

runsolver used 6.28904 second user time and 11.9122 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-09 16:24:45
IDJOB=1784984
IDBENCH=24666
IDSOLVER=639
FILE ID=node21/1784984-1241879085
PBS_JOBID= 9264635
Free space on /tmp= 65984 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784984-1241879085/watcher-1784984-1241879085 -o /tmp/evaluation-result-1784984-1241879085/solver-1784984-1241879085 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1784984-1241879085.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=230524528

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.233
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		: 3000.233
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:       1858728 kB
Buffers:         32812 kB
Cached:          95472 kB
SwapCached:       7036 kB
Active:          51556 kB
Inactive:        86668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858728 kB
SwapTotal:     4192956 kB
SwapFree:      4180160 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          15032 kB
Slab:            44984 kB
Committed_AS:   806500 kB
PageTables:       1380 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= 65980 MiB
End job on node21 at 2009-05-09 17:48:09