Trace number 424950

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) 5000.09 5000.02

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.9352
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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:  700                                                  |
0.00/0.00	c |  Number of clauses:    14000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.05/0.09	c ============================[ Search Statistics ]==============================
0.05/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.05/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.05/0.09	c ===============================================================================
0.05/0.09	c |         0 |     700    14000    70000 |     4666        0    nan |  0.000 % |
0.05/0.10	c |       100 |     700    14000    70000 |     5133      100     95 |  0.000 % |
0.09/0.11	c |       250 |     700    14000    70000 |     5646      250     89 |  0.000 % |
0.09/0.13	c |       475 |     700    14000    70000 |     6211      475     91 |  0.000 % |
0.09/0.16	c |       812 |     700    14000    70000 |     6832      812     92 |  0.000 % |
0.19/0.21	c |      1319 |     700    14000    70000 |     7515     1319     96 |  0.000 % |
0.19/0.28	c |      2079 |     700    14000    70000 |     8267     2079     97 |  0.000 % |
0.39/0.40	c |      3219 |     700    14000    70000 |     9094     3219    100 |  0.000 % |
0.49/0.59	c |      4928 |     700    14000    70000 |    10003     4928    102 |  0.000 % |
0.89/0.90	c |      7490 |     700    14000    70000 |    11003     7490    101 |  0.000 % |
1.49/1.51	c |     11336 |     700    14000    70000 |    12104     5715    101 |  0.000 % |
2.29/2.38	c |     17102 |     700    14000    70000 |    13314    11481    103 |  0.000 % |
3.99/4.01	c |     25751 |     700    14000    70000 |    14645    13348    109 |  0.000 % |
6.69/6.79	c |     38725 |     700    14000    70000 |    16110    11431    106 |  0.000 % |
11.29/11.35	c |     58186 |     700    14000    70000 |    17721    14560    108 |  0.000 % |
19.10/19.16	c |     87378 |     700    14000    70000 |    19493    16769    109 |  0.000 % |
31.29/31.32	c |    131168 |     700    14000    70000 |    21443    11221    103 |  0.000 % |
53.60/53.66	c |    196854 |     700    14000    70000 |    23587    11854    100 |  0.000 % |
87.29/87.35	c |    295380 |     700    14000    70000 |    25946    14312    110 |  0.000 % |
146.20/146.22	c |    443169 |     700    14000    70000 |    28540    23664    104 |  0.000 % |
233.60/233.69	c |    664856 |     700    14000    70000 |    31394    23127    109 |  0.000 % |
384.32/384.38	c |    997381 |     700    14000    70000 |    34534    23000    109 |  0.000 % |
617.03/617.03	c |   1496169 |     700    14000    70000 |    37987    26880    109 |  0.000 % |
977.54/977.51	c |   2244351 |     700    14000    70000 |    41786    35157    111 |  0.000 % |
1567.39/1567.48	c |   3366626 |     700    14000    70000 |    45965    32842    112 |  0.000 % |
2502.63/2502.66	c |   5050037 |     700    14000    70000 |    50561    43847    113 |  0.000 % |
4003.71/4003.69	c |   7575153 |     700    14000    70000 |    55618    28782    108 |  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/node16/watcher-424950-1177703064 -o ROOT/results/node16/solver-424950-1177703064 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424950-1177703064/minisat_noassertions /tmp/evaluation/424950-1177703064/instance-424950-1177703064.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): 7500 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: 0.72 0.93 0.98 3/77 28415
/proc/meminfo: memFree=1592736/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=1856 CPUtime=0
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 218224091 1900544 202 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 464 203 50 130 0 331 0

[startup+0.063781 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28415
/proc/meminfo: memFree=1592736/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=3072 CPUtime=0.05
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 498 0 0 0 5 0 0 0 18 0 1 0 218224091 3145728 484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134523567 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 768 485 62 130 0 635 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3072

[startup+0.101774 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28415
/proc/meminfo: memFree=1592736/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=2808 CPUtime=0.09
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 507 0 0 0 9 0 0 0 18 0 1 0 218224091 2875392 457 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 702 457 67 130 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2808

[startup+0.301732 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28415
/proc/meminfo: memFree=1592736/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=3468 CPUtime=0.29
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 656 0 0 0 29 0 0 0 19 0 1 0 218224091 3551232 606 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 867 606 67 130 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.701649 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 28415
/proc/meminfo: memFree=1592736/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=5056 CPUtime=0.69
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 1059 0 0 0 69 0 0 0 22 0 1 0 218224091 5177344 1009 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 1264 1009 67 130 0 1131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50148 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 28416
/proc/meminfo: memFree=1587928/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=7440 CPUtime=1.49
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 1644 0 0 0 148 1 0 0 25 0 1 0 218224091 7618560 1594 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546106 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 1860 1594 67 130 0 1727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7440

[startup+3.10115 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 28416
/proc/meminfo: memFree=1586456/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=8628 CPUtime=3.09
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 1933 0 0 0 308 1 0 0 25 0 1 0 218224091 8835072 1883 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 2157 1883 67 130 0 2024 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8628

[startup+6.30148 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 28416
/proc/meminfo: memFree=1584280/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=9684 CPUtime=6.29
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 2202 0 0 0 628 1 0 0 25 0 1 0 218224091 9916416 2152 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 2421 2152 67 130 0 2288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9684

[startup+12.7021 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 28416
/proc/meminfo: memFree=1582440/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=11268 CPUtime=12.69
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 2603 0 0 0 1268 1 0 0 25 0 1 0 218224091 11538432 2553 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 2817 2553 67 130 0 2684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11268

[startup+25.5015 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 28416
/proc/meminfo: memFree=1581096/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=12808 CPUtime=25.49
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 2971 0 0 0 2547 2 0 0 25 0 1 0 218224091 13115392 2921 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 3202 2921 67 130 0 3069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12808

[startup+51.1011 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 28416
/proc/meminfo: memFree=1579688/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=14132 CPUtime=51.1
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 3308 0 0 0 5107 3 0 0 25 0 1 0 218224091 14471168 3258 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 3533 3258 67 130 0 3400 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14132

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 28416
/proc/meminfo: memFree=1576872/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=16904 CPUtime=102.29
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 4007 0 0 0 10226 3 0 0 25 0 1 0 218224091 17309696 3957 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4226 3957 67 130 0 4093 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 16904

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1574312/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=19444 CPUtime=162.3
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 4639 0 0 0 16226 4 0 0 25 0 1 0 218224091 19910656 4589 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 4861 4589 67 130 0 4728 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 19444

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1573608/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=20104 CPUtime=222.3
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 4802 0 0 0 22225 5 0 0 25 0 1 0 218224091 20586496 4752 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5026 4752 67 130 0 4893 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20104

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1571688/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=21952 CPUtime=282.31
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 5272 0 0 0 28225 6 0 0 25 0 1 0 218224091 22478848 5222 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5488 5222 67 130 0 5355 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 21952

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1571304/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=22348 CPUtime=342.31
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 5369 0 0 0 34225 6 0 0 25 0 1 0 218224091 22884352 5319 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 5587 5319 67 130 0 5454 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 22348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1569192/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=24460 CPUtime=402.31
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 5886 0 0 0 40224 7 0 0 25 0 1 0 218224091 25047040 5836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 6115 5836 67 130 0 5982 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 24460

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1568936/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=24724 CPUtime=462.32
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 5952 0 0 0 46224 8 0 0 25 0 1 0 218224091 25317376 5902 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 6181 5902 67 130 0 6048 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 24724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1568552/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=25120 CPUtime=522.32
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 6072 0 0 0 52223 9 0 0 25 0 1 0 218224091 25722880 6022 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547181 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 6280 6022 67 130 0 6147 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 25120

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1568232/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=25516 CPUtime=582.32
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 6161 0 0 0 58223 9 0 0 25 0 1 0 218224091 26128384 6111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 6379 6111 67 130 0 6246 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 25516

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28416
/proc/meminfo: memFree=1566568/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=27232 CPUtime=642.33
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 6572 0 0 0 64223 10 0 0 25 0 1 0 218224091 27885568 6522 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 6808 6522 67 130 0 6675 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 27232


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1552040/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=41704 CPUtime=4002.41
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 10489 0 0 0 400202 39 0 0 25 0 1 0 218224091 42704896 10123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 10426 10123 67 130 0 10293 0
Current children cumulated CPU time (s) 4002.41
Current children cumulated vsize (KiB) 41704

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1549096/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=44608 CPUtime=4062.42
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11224 0 0 0 406202 40 0 0 25 0 1 0 218224091 45678592 10858 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11152 10858 67 130 0 11019 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 44608

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1548904/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=44740 CPUtime=4122.43
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11282 0 0 0 412202 41 0 0 25 0 1 0 218224091 45813760 10916 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11185 10916 67 130 0 11052 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 44740

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1548072/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=45664 CPUtime=4182.43
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11489 0 0 0 418201 42 0 0 25 0 1 0 218224091 46759936 11123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11416 11123 67 130 0 11283 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 45664

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547752/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=45928 CPUtime=4242.43
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11560 0 0 0 424201 42 0 0 25 0 1 0 218224091 47030272 11194 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11482 11194 67 130 0 11349 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 45928

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547752/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=45872 CPUtime=4302.44
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11560 0 0 0 430201 43 0 0 25 0 1 0 218224091 46972928 11194 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11468 11194 67 130 0 11335 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 45872

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547752/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=45864 CPUtime=4362.43
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11560 0 0 0 436200 43 0 0 25 0 1 0 218224091 46964736 11194 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11466 11194 67 130 0 11333 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 45864

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547496/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46128 CPUtime=4422.44
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11615 0 0 0 442200 44 0 0 25 0 1 0 218224091 47235072 11249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11532 11249 67 130 0 11399 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 46128

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547560/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46128 CPUtime=4482.44
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11615 0 0 0 448200 44 0 0 25 0 1 0 218224091 47235072 11249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11532 11249 67 130 0 11399 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 46128

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28616
/proc/meminfo: memFree=1547560/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46128 CPUtime=4542.45
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11615 0 0 0 454200 45 0 0 25 0 1 0 218224091 47235072 11249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11532 11249 67 130 0 11399 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 46128

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 28682
/proc/meminfo: memFree=1546216/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46128 CPUtime=4602.43
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11615 0 0 0 460197 46 0 0 25 0 1 0 218224091 47235072 11249 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11532 11249 67 130 0 11399 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 46128

[startup+4662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 28814
/proc/meminfo: memFree=1546856/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46524 CPUtime=4662.35
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11729 0 0 0 466189 46 0 0 25 0 1 0 218224091 47640576 11363 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11631 11363 67 130 0 11498 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 46524

[startup+4722.31 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28814
/proc/meminfo: memFree=1546920/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46524 CPUtime=4722.36
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11729 0 0 0 472189 47 0 0 25 0 1 0 218224091 47640576 11363 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547330 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11631 11363 67 130 0 11498 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 46524

[startup+4782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28814
/proc/meminfo: memFree=1546856/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46524 CPUtime=4782.35
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11729 0 0 0 478188 47 0 0 25 0 1 0 218224091 47640576 11363 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11631 11363 67 130 0 11498 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 46524

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28814
/proc/meminfo: memFree=1546792/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=46788 CPUtime=4842.36
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11765 0 0 0 484188 48 0 0 25 0 1 0 218224091 47910912 11399 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11697 11399 67 130 0 11564 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 46788

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28814
/proc/meminfo: memFree=1546472/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=47004 CPUtime=4902.36
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11838 0 0 0 490188 48 0 0 25 0 1 0 218224091 48132096 11472 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11751 11472 67 130 0 11618 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 47004

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28814
/proc/meminfo: memFree=1546600/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=47004 CPUtime=4962.37
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11838 0 0 0 496188 49 0 0 25 0 1 0 218224091 48132096 11472 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11751 11472 67 130 0 11618 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 47004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28814
/proc/meminfo: memFree=1546536/2055920 swapFree=4148656/4192956
[pid=28415] ppid=28413 vsize=47004 CPUtime=5000.07
/proc/28415/stat : 28415 (minisat_noasser) R 28413 28415 28361 0 -1 4194304 11838 0 0 0 499958 49 0 0 25 0 1 0 218224091 48132096 11472 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0
/proc/28415/statm: 11751 11472 67 130 0 11618 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 47004

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): 5000.02
CPU time (s): 5000.09
CPU user time (s): 4999.59
CPU system time (s): 0.503923
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.503923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11838
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= 4529

runsolver used 4.43832 second user time and 11.8462 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 27 19:44:25 UTC 2007

IDJOB= 424950
IDBENCH= 20043
IDSOLVER= 189
FILE ID= node16/424950-1177703064

PBS_JOBID= 4698740

Free space on /tmp= 66535 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/424950-1177703064/minisat_noassertions /tmp/evaluation/424950-1177703064/instance-424950-1177703064.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-424950-1177703064 -o ROOT/results/node16/solver-424950-1177703064 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424950-1177703064/minisat_noassertions /tmp/evaluation/424950-1177703064/instance-424950-1177703064.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 317041149

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1593208 kB
Buffers:         46668 kB
Cached:         327988 kB
SwapCached:      12332 kB
Active:         210516 kB
Inactive:       187372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593208 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:            50348 kB
Committed_AS:  7589332 kB
PageTables:       1836 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= 66535 MiB

End job on node16 on Fri Apr 27 21:07:47 UTC 2007