Trace number 420954

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) 1200.1 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
MD5SUMc384062077db8cbd51f9b0f03be9edde
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.01/0.01	c ============================[ Search Statistics ]==============================
0.01/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.01	c ===============================================================================
0.01/0.01	c |         0 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.01/0.01	c |       101 |     120     2556    12780 |      937      101     25 |  0.007 % |
0.01/0.02	c |       251 |     120     2556    12780 |     1030      251     25 |  0.007 % |
0.01/0.02	c |       476 |     120     2556    12780 |     1134      476     24 |  0.007 % |
0.01/0.03	c |       813 |     120     2556    12780 |     1247      813     25 |  0.007 % |
0.01/0.05	c |      1320 |     120     2556    12780 |     1372      677     24 |  0.007 % |
0.01/0.08	c |      2079 |     120     2556    12780 |     1509      735     24 |  0.007 % |
0.10/0.12	c |      3218 |     120     2556    12780 |     1660     1101     24 |  0.007 % |
0.10/0.18	c |      4927 |     120     2556    12780 |     1826     1122     24 |  0.007 % |
0.20/0.28	c |      7490 |     120     2556    12780 |     2008     1830     24 |  0.007 % |
0.40/0.44	c |     11334 |     120     2556    12780 |     2209     1588     24 |  0.007 % |
0.60/0.70	c |     17100 |     120     2556    12780 |     2430     1746     24 |  0.007 % |
1.00/1.08	c |     25749 |     120     2556    12780 |     2673     1768     23 |  0.007 % |
1.60/1.67	c |     38726 |     120     2556    12780 |     2941     2553     23 |  0.007 % |
2.60/2.61	c |     58190 |     120     2556    12780 |     3235     2666     24 |  0.007 % |
4.00/4.06	c |     87383 |     120     2556    12780 |     3559     2430     24 |  0.007 % |
6.19/6.27	c |    131172 |     120     2556    12780 |     3914     3097     23 |  0.007 % |
9.59/9.68	c |    196856 |     120     2556    12780 |     4306     3579     25 |  0.007 % |
14.99/15.06	c |    295382 |     120     2556    12780 |     4737     2284     23 |  0.007 % |
23.39/23.48	c |    443172 |     120     2556    12780 |     5210     4538     24 |  0.007 % |
36.48/36.51	c |    664855 |     120     2556    12780 |     5731     3366     24 |  0.007 % |
57.18/57.29	c |    997380 |     120     2556    12780 |     6305     4437     24 |  0.007 % |
89.67/89.76	c |   1496171 |     120     2556    12780 |     6935     5659     24 |  0.007 % |
140.55/140.68	c |   2244354 |     120     2556    12780 |     7629     4720     23 |  0.007 % |
220.74/220.87	c |   3366628 |     120     2556    12780 |     8391     4482     24 |  0.007 % |
347.20/347.33	c |   5050039 |     120     2556    12780 |     9231     7283     24 |  0.007 % |
547.15/547.36	c |   7575155 |     120     2556    12780 |    10154     8245     24 |  0.007 % |
862.86/863.15	c |  11362830 |     120     2556    12780 |    11169     6229     25 |  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/node24/watcher-420954-1177490576 -o ROOT/results/node24/solver-420954-1177490576 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420954-1177490576/minisat_noassertions /tmp/evaluation/420954-1177490576/instance-420954-1177490576.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: 0.00 0.00 0.00 2/77 11137
/proc/meminfo: memFree=1793688/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=1856 CPUtime=0
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 196975701 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 464 136 51 130 0 331 0

[startup+0.0123949 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 11137
/proc/meminfo: memFree=1793688/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=1852 CPUtime=0.01
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 162 0 0 0 1 0 0 0 18 0 1 0 196975701 1896448 148 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529241 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 463 148 62 130 0 330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1852

[startup+0.101404 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 11137
/proc/meminfo: memFree=1793688/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=1984 CPUtime=0.1
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 189 0 0 0 10 0 0 0 18 0 1 0 196975701 2031616 175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 496 175 66 130 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1984

[startup+0.301425 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 11137
/proc/meminfo: memFree=1793688/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2116 CPUtime=0.3
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 219 0 0 0 30 0 0 0 20 0 1 0 196975701 2166784 205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 529 205 66 130 0 396 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2116

[startup+0.701467 s]
/proc/loadavg: 0.00 0.00 0.00 2/77 11137
/proc/meminfo: memFree=1793688/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2248 CPUtime=0.7
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 242 0 0 0 70 0 0 0 24 0 1 0 196975701 2301952 228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 562 228 66 130 0 429 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2248

[startup+1.50155 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 11138
/proc/meminfo: memFree=1793040/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2380 CPUtime=1.5
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 275 0 0 0 150 0 0 0 25 0 1 0 196975701 2437120 261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2380

[startup+3.10172 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 11138
/proc/meminfo: memFree=1792784/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2512 CPUtime=3.1
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 317 0 0 0 310 0 0 0 25 0 1 0 196975701 2572288 303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 628 303 66 130 0 495 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2512

[startup+6.30106 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 11138
/proc/meminfo: memFree=1792528/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2644 CPUtime=6.29
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 353 0 0 0 629 0 0 0 25 0 1 0 196975701 2707456 339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 661 339 66 130 0 528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2644

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 11138
/proc/meminfo: memFree=1792144/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=2912 CPUtime=12.69
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 422 0 0 0 1269 0 0 0 25 0 1 0 196975701 2981888 408 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 728 408 66 130 0 595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2912

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 11138
/proc/meminfo: memFree=1791824/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=3180 CPUtime=25.49
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 493 0 0 0 2549 0 0 0 25 0 1 0 196975701 3256320 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 795 479 66 130 0 662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3180

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 11138
/proc/meminfo: memFree=1791504/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=3580 CPUtime=51.08
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 574 0 0 0 5108 0 0 0 25 0 1 0 196975701 3665920 560 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 895 560 66 130 0 762 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3580

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 11138
/proc/meminfo: memFree=1791120/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=3976 CPUtime=102.27
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 672 0 0 0 10227 0 0 0 25 0 1 0 196975701 4071424 658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 994 658 66 130 0 861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3976

[startup+162.302 s]
/proc/loadavg: 1.01 0.43 0.16 2/78 11138
/proc/meminfo: memFree=1790608/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=4384 CPUtime=162.24
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 788 0 0 0 16224 0 0 0 25 0 1 0 196975701 4489216 774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553029 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1096 774 66 130 0 963 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4384

[startup+222.302 s]
/proc/loadavg: 1.00 0.54 0.21 2/78 11138
/proc/meminfo: memFree=1790416/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=4656 CPUtime=222.24
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 833 0 0 0 22223 1 0 0 25 0 1 0 196975701 4767744 819 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1164 819 66 130 0 1031 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4656

[startup+282.301 s]
/proc/loadavg: 1.00 0.62 0.26 2/78 11138
/proc/meminfo: memFree=1790224/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=4800 CPUtime=282.22
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 878 0 0 0 28221 1 0 0 25 0 1 0 196975701 4915200 864 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1200 864 66 130 0 1067 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4800

[startup+342.302 s]
/proc/loadavg: 1.00 0.68 0.30 2/78 11138
/proc/meminfo: memFree=1790160/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=4932 CPUtime=342.2
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 899 0 0 0 34218 2 0 0 25 0 1 0 196975701 5050368 885 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1233 885 66 130 0 1100 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4932

[startup+402.301 s]
/proc/loadavg: 1.00 0.74 0.34 2/78 11138
/proc/meminfo: memFree=1789904/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5068 CPUtime=402.18
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 953 0 0 0 40216 2 0 0 25 0 1 0 196975701 5189632 939 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1267 939 66 130 0 1134 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5068

[startup+462.301 s]
/proc/loadavg: 1.00 0.78 0.38 3/78 11138
/proc/meminfo: memFree=1789776/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5204 CPUtime=462.18
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 986 0 0 0 46215 3 0 0 25 0 1 0 196975701 5328896 972 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1301 972 66 130 0 1168 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5204

[startup+522.302 s]
/proc/loadavg: 1.00 0.82 0.41 2/78 11138
/proc/meminfo: memFree=1789712/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5352 CPUtime=522.16
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1001 0 0 0 52213 3 0 0 25 0 1 0 196975701 5480448 987 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1338 987 66 130 0 1205 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5352

[startup+582.301 s]
/proc/loadavg: 1.00 0.85 0.45 2/78 11138
/proc/meminfo: memFree=1789520/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5500 CPUtime=582.14
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1047 0 0 0 58211 3 0 0 25 0 1 0 196975701 5632000 1033 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546964 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1375 1033 66 130 0 1242 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5500

[startup+642.302 s]
/proc/loadavg: 1.00 0.87 0.48 2/78 11138
/proc/meminfo: memFree=1789392/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5648 CPUtime=642.13
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1069 0 0 0 64209 4 0 0 25 0 1 0 196975701 5783552 1055 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1412 1055 66 130 0 1279 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5648

[startup+702.302 s]
/proc/loadavg: 1.00 0.89 0.51 2/78 11138
/proc/meminfo: memFree=1789392/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5648 CPUtime=702.11
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1074 0 0 0 70207 4 0 0 25 0 1 0 196975701 5783552 1060 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1412 1060 66 130 0 1279 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 5648

[startup+762.305 s]
/proc/loadavg: 1.00 0.91 0.54 2/78 11138
/proc/meminfo: memFree=1789328/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5648 CPUtime=762.1
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1092 0 0 0 76205 5 0 0 25 0 1 0 196975701 5783552 1078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1412 1078 66 130 0 1279 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 5648

[startup+822.302 s]
/proc/loadavg: 1.00 0.92 0.56 2/78 11138
/proc/meminfo: memFree=1789328/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5648 CPUtime=822.08
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1097 0 0 0 82203 5 0 0 25 0 1 0 196975701 5783552 1083 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1412 1083 66 130 0 1279 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 5648

[startup+882.301 s]
/proc/loadavg: 1.00 0.94 0.59 2/78 11138
/proc/meminfo: memFree=1789200/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=5796 CPUtime=882.06
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1133 0 0 0 88201 5 0 0 25 0 1 0 196975701 5935104 1119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1449 1119 66 130 0 1316 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 5796

[startup+942.302 s]
/proc/loadavg: 1.00 0.94 0.61 2/78 11138
/proc/meminfo: memFree=1789072/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6084 CPUtime=942.05
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1175 0 0 0 94199 6 0 0 25 0 1 0 196975701 6230016 1161 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1521 1161 66 130 0 1388 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 6084

[startup+1002.3 s]
/proc/loadavg: 1.00 0.95 0.63 2/78 11138
/proc/meminfo: memFree=1788944/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6084 CPUtime=1002.03
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1203 0 0 0 100197 6 0 0 25 0 1 0 196975701 6230016 1189 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1521 1189 66 130 0 1388 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6084

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.65 2/78 11138
/proc/meminfo: memFree=1788816/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6232 CPUtime=1062.02
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1228 0 0 0 106195 7 0 0 25 0 1 0 196975701 6381568 1214 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1558 1214 66 130 0 1425 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 6232

[startup+1122.3 s]
/proc/loadavg: 1.00 0.96 0.67 2/84 11306
/proc/meminfo: memFree=1787472/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6232 CPUtime=1121.92
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1243 0 0 0 112185 7 0 0 25 0 1 0 196975701 6381568 1229 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1558 1229 66 130 0 1425 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 6232

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 11336
/proc/meminfo: memFree=1788432/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6232 CPUtime=1181.88
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1248 0 0 0 118181 7 0 0 25 0 1 0 196975701 6381568 1234 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1558 1234 66 130 0 1425 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 6232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 11336
/proc/meminfo: memFree=1788496/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6380 CPUtime=1200.08
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1253 0 0 0 120001 7 0 0 25 0 1 0 196975701 6533120 1239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1595 1239 66 130 0 1462 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6380

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.69 2/78 11336
/proc/meminfo: memFree=1788496/2055920 swapFree=4143328/4192956
[pid=11137] ppid=11135 vsize=6380 CPUtime=1200.08
/proc/11137/stat : 11137 (minisat_noasser) R 11135 11137 11077 0 -1 4194304 1253 0 0 0 120001 7 0 0 25 0 1 0 196975701 6533120 1239 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/11137/statm: 1595 1239 66 130 0 1462 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.080987
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 6380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1253
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= 25266

runsolver used 0.85387 second user time and 2.70259 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 25 08:42:57 UTC 2007

IDJOB= 420954
IDBENCH= 19863
IDSOLVER= 188
FILE ID= node24/420954-1177490576

PBS_JOBID= 4685844

Free space on /tmp= 66234 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1142849726-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420954-1177490576/minisat_noassertions /tmp/evaluation/420954-1177490576/instance-420954-1177490576.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-420954-1177490576 -o ROOT/results/node24/solver-420954-1177490576 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420954-1177490576/minisat_noassertions /tmp/evaluation/420954-1177490576/instance-420954-1177490576.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  c384062077db8cbd51f9b0f03be9edde

RANDOM SEED= 551028354

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1794224 kB
Buffers:         42784 kB
Cached:         135544 kB
SwapCached:      17512 kB
Active:         100484 kB
Inactive:       101136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794224 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            45568 kB
Committed_AS:  3775084 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66234 MiB

End job on node24 on Wed Apr 25 09:02:59 UTC 2007