Trace number 1729207

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
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:  4667                                                 |
0.00/0.00	c |  Number of clauses:    18492                                                |
0.00/0.02	c |  Parsing time:         0.03         s                                       |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.11	c |         0 |    3144    14082    42145 |     4694        0    nan |  0.000 % |
0.09/0.13	c |       101 |    3139    14082    42145 |     5163       98     26 |  1.650 % |
0.09/0.19	c |       252 |    3139    14082    42145 |     5679      249     78 |  1.650 % |
0.19/0.24	c |       478 |    3138    14049    42050 |     6247      475     66 |  1.650 % |
0.39/0.46	c |       815 |    3135    14037    42018 |     6872      811    109 |  1.714 % |
0.59/0.67	c |      1322 |    3129    14011    41940 |     7559     1315    109 |  1.843 % |
0.79/0.85	c |      2081 |    3127    14002    41913 |     8315     2069     87 |  2.078 % |
1.19/1.28	c |      3220 |    3100    13878    41549 |     9147     3194     81 |  2.464 % |
1.89/1.96	c |      4928 |    3093    13845    41451 |    10062     4896     85 |  2.678 % |
3.09/3.11	c |      7491 |    3090    13836    41427 |    11068     7458     78 |  2.743 % |
5.09/5.11	c |     11336 |    3086    13816    41365 |    12175    11297     79 |  2.936 % |
7.89/7.96	c |     17102 |    3058    13691    40992 |    13392    10610     67 |  3.535 % |
12.69/12.76	c |     25751 |    3025    13547    40550 |    14731    12379     65 |  4.071 % |
19.58/19.66	c |     38725 |    2963    13276    39729 |    16204    10132     54 |  5.400 % |
29.98/30.03	c |     58187 |    2890    12954    38767 |    17825    12895     45 |  6.964 % |
48.67/48.79	c |     87381 |    2824    12667    37908 |    19608    14321     55 |  8.378 % |
78.36/78.44	c |    131170 |    2768    12489    37363 |    21568    15850     61 |  9.921 % |
123.35/123.41	c |    196854 |    2702    12163    36360 |    23725    12692     35 | 10.992 % |
199.04/199.19	c |    295382 |    2618    11736    35128 |    26098    23315     70 | 12.792 % |
317.10/317.22	c |    443172 |    2618    11736    35128 |    28708    19230     56 | 12.792 % |
513.24/513.41	c |    664855 |    2584    11584    34673 |    31578    27792     90 | 13.521 % |
831.36/831.65	c |    997383 |    2577    11555    34590 |    34736    29717     85 | 13.671 % |

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-1729207-1240746527/watcher-1729207-1240746527 -o /tmp/evaluation-result-1729207-1240746527/solver-1729207-1240746527 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1729207-1240746527.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): 1800 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 1.15 3/64 27160
/proc/meminfo: memFree=1744456/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=2476 CPUtime=0
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 352 0 0 0 0 0 0 0 20 0 1 0 102685632 2535424 338 1992294400 134512640 135048876 4294956192 18446744073709551615 134556869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 619 338 50 130 0 486 0

[startup+0.085648 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 27160
/proc/meminfo: memFree=1744456/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=4336 CPUtime=0.07
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 803 0 0 0 7 0 0 0 20 0 1 0 102685632 4440064 789 1992294400 134512640 135048876 4294956192 18446744073709551615 134521221 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1084 789 62 130 0 951 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4336

[startup+0.101649 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 27160
/proc/meminfo: memFree=1744456/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=4416 CPUtime=0.09
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 818 0 0 0 9 0 0 0 20 0 1 0 102685632 4521984 804 1992294400 134512640 135048876 4294956192 18446744073709551615 134529236 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1104 804 62 130 0 971 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4416

[startup+0.301669 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 27160
/proc/meminfo: memFree=1744456/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=4172 CPUtime=0.29
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 830 0 0 0 29 0 0 0 22 0 1 0 102685632 4272128 767 1992294400 134512640 135048876 4294956192 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1043 767 66 130 0 910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4172

[startup+0.701709 s]
/proc/loadavg: 0.92 0.98 1.15 3/64 27160
/proc/meminfo: memFree=1744456/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=4436 CPUtime=0.69
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 905 0 0 0 69 0 0 0 25 0 1 0 102685632 4542464 842 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1109 843 66 130 0 976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4436

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 1.15 2/65 27161
/proc/meminfo: memFree=1741248/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=4964 CPUtime=1.49
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1024 0 0 0 149 0 0 0 25 0 1 0 102685632 5083136 961 1992294400 134512640 135048876 4294956192 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1241 961 66 130 0 1108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4964

[startup+3.10195 s]
/proc/loadavg: 0.92 0.98 1.15 2/65 27161
/proc/meminfo: memFree=1740224/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=6020 CPUtime=3.09
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1303 0 0 0 309 0 0 0 25 0 1 0 102685632 6164480 1240 1992294400 134512640 135048876 4294956192 18446744073709551615 134547058 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1505 1240 66 130 0 1372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6020

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 1.15 2/65 27161
/proc/meminfo: memFree=1737984/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=7868 CPUtime=6.29
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1756 0 0 0 628 1 0 0 25 0 1 0 102685632 8056832 1693 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1967 1693 66 130 0 1834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7868

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 1.15 2/65 27161
/proc/meminfo: memFree=1737664/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=7868 CPUtime=12.69
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1757 0 0 0 1268 1 0 0 25 0 1 0 102685632 8056832 1694 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 1967 1694 66 130 0 1834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7868

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.15 2/65 27161
/proc/meminfo: memFree=1737344/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=8264 CPUtime=25.48
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1841 0 0 0 2547 1 0 0 25 0 1 0 102685632 8462336 1778 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 2066 1778 66 130 0 1933 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8264

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.14 2/65 27161
/proc/meminfo: memFree=1737024/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=8532 CPUtime=51.07
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 1920 0 0 0 5106 1 0 0 25 0 1 0 102685632 8736768 1857 1992294400 134512640 135048876 4294956192 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 2133 1857 66 130 0 2000 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8532

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/65 27161
/proc/meminfo: memFree=1733568/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=11964 CPUtime=102.26
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 2775 0 0 0 10223 3 0 0 25 0 1 0 102685632 12251136 2712 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 2991 2712 66 130 0 2858 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11964

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/65 27161
/proc/meminfo: memFree=1733504/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=12108 CPUtime=162.24
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 2793 0 0 0 16221 3 0 0 25 0 1 0 102685632 12398592 2730 1992294400 134512640 135048876 4294956192 18446744073709551615 134546977 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 3027 2730 66 130 0 2894 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12108

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/65 27161
/proc/meminfo: memFree=1731200/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=14256 CPUtime=222.22
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 3349 0 0 0 22218 4 0 0 25 0 1 0 102685632 14598144 3286 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 3564 3286 66 130 0 3431 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14256

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/65 27161
/proc/meminfo: memFree=1731136/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=14256 CPUtime=282.21
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 3349 0 0 0 28217 4 0 0 25 0 1 0 102685632 14598144 3286 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 3564 3286 66 130 0 3431 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14256

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 27161
/proc/meminfo: memFree=1731136/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=14256 CPUtime=342.19
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 3351 0 0 0 34215 4 0 0 25 0 1 0 102685632 14598144 3288 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 3564 3288 66 130 0 3431 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14256

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 27161
/proc/meminfo: memFree=1730560/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=14784 CPUtime=402.17
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 3482 0 0 0 40213 4 0 0 25 0 1 0 102685632 15138816 3419 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 3696 3419 66 130 0 3563 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 14784

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 27161
/proc/meminfo: memFree=1726272/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19140 CPUtime=462.16
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4548 0 0 0 46210 6 0 0 25 0 1 0 102685632 19599360 4485 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4785 4485 66 130 0 4652 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19140

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 27161
/proc/meminfo: memFree=1726144/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19140 CPUtime=522.14
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4567 0 0 0 52208 6 0 0 25 0 1 0 102685632 19599360 4504 1992294400 134512640 135048876 4294956192 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4785 4504 66 130 0 4652 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19140

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27161
/proc/meminfo: memFree=1726144/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19140 CPUtime=582.12
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4567 0 0 0 58206 6 0 0 25 0 1 0 102685632 19599360 4504 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4785 4504 66 130 0 4652 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 19140

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27161
/proc/meminfo: memFree=1726080/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19140 CPUtime=642.11
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4567 0 0 0 64205 6 0 0 25 0 1 0 102685632 19599360 4504 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4785 4504 66 130 0 4652 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19140

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 27161
/proc/meminfo: memFree=1726080/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19140 CPUtime=702.09
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4567 0 0 0 70203 6 0 0 25 0 1 0 102685632 19599360 4504 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4785 4504 66 130 0 4652 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 19140

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 27167
/proc/meminfo: memFree=1725440/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=762.07
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4698 0 0 0 76201 6 0 0 25 0 1 0 102685632 20140032 4635 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4635 66 130 0 4784 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 19668

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 27167
/proc/meminfo: memFree=1725440/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=822.06
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4698 0 0 0 82199 7 0 0 25 0 1 0 102685632 20140032 4635 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4635 66 130 0 4784 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 19668

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 27167
/proc/meminfo: memFree=1725376/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=882.05
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 88198 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 19668

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 27167
/proc/meminfo: memFree=1725312/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=942.03
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 94196 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 19668

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 27167
/proc/meminfo: memFree=1725312/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=1002.01
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 100194 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 19668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 27167
/proc/meminfo: memFree=1725248/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=1061.99
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 106192 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 19668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 27167
/proc/meminfo: memFree=1725248/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=1121.98
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 112191 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 19668

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 27167
/proc/meminfo: memFree=1725248/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=1181.96
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 118189 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 19668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27167
/proc/meminfo: memFree=1725184/2055920 swapFree=4180920/4192956
[pid=27160] ppid=27158 vsize=19668 CPUtime=1200.06
/proc/27160/stat : 27160 (minisat_noasser) R 27158 27160 27062 0 -1 4194304 4701 0 0 0 119999 7 0 0 25 0 1 0 102685632 20140032 4638 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27160/statm: 4917 4638 66 130 0 4784 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 19668

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.073988
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 19668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4701
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= 2469

runsolver used 1.01285 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 13:48:47
IDJOB=1729207
IDBENCH=24694
IDSOLVER=556
FILE ID=node27/1729207-1240746527
PBS_JOBID= 9187048
Free space on /tmp= 66248 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729207-1240746527/watcher-1729207-1240746527 -o /tmp/evaluation-result-1729207-1240746527/solver-1729207-1240746527 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1729207-1240746527.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=2081643296

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1744936 kB
Buffers:         27436 kB
Cached:         204292 kB
SwapCached:       5116 kB
Active:          49156 kB
Inactive:       190736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744936 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            57088 kB
Committed_AS:   376800 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 14:08:50