Trace number 301313

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 (with assertions)? (TO) 1200.03 1200.34

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1586629899-14.cnf
MD5SUMbb47ba6674477ffefdaf4fbc831ad867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.53016
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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:  600                                                  |
0.00/0.00	c |  Number of clauses:    12000                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.08	c |         0 |     600    12000    60000 |     4000        0    nan |  0.000 % |
0.00/0.09	c |       101 |     600    12000    60000 |     4400      101     94 |  0.000 % |
0.00/0.10	c |       251 |     600    12000    60000 |     4840      251     86 |  0.000 % |
0.10/0.12	c |       477 |     600    12000    60000 |     5324      477     87 |  0.000 % |
0.10/0.14	c |       814 |     600    12000    60000 |     5856      814     89 |  0.000 % |
0.10/0.19	c |      1321 |     600    12000    60000 |     6442     1321     87 |  0.000 % |
0.20/0.26	c |      2080 |     600    12000    60000 |     7086     2080     86 |  0.000 % |
0.30/0.36	c |      3219 |     600    12000    60000 |     7794     3219     88 |  0.000 % |
0.50/0.54	c |      4928 |     600    12000    60000 |     8574     4928     89 |  0.000 % |
0.81/0.83	c |      7490 |     600    12000    60000 |     9431     7490     90 |  0.000 % |
1.33/1.36	c |     11334 |     600    12000    60000 |    10374     6509     91 |  0.000 % |
2.15/2.17	c |     17100 |     600    12000    60000 |    11412     6979     89 |  0.000 % |
3.49/3.56	c |     25749 |     600    12000    60000 |    12553     9815     92 |  0.000 % |
5.84/5.89	c |     38724 |     600    12000    60000 |    13809    10027     95 |  0.000 % |
9.63/9.72	c |     58186 |     600    12000    60000 |    15189     8454     91 |  0.000 % |
16.39/16.46	c |     87378 |     600    12000    60000 |    16708    14531    101 |  0.000 % |
27.24/27.35	c |    131168 |     600    12000    60000 |    18379    16038     95 |  0.000 % |
46.49/46.55	c |    196852 |     600    12000    60000 |    20217    16646     98 |  0.000 % |
75.07/75.17	c |    295378 |     600    12000    60000 |    22239    13000     92 |  0.000 % |
123.30/123.42	c |    443168 |     600    12000    60000 |    24463    14892     96 |  0.000 % |
197.75/197.87	c |    664851 |     600    12000    60000 |    26909    12910     93 |  0.000 % |
321.17/321.35	c |    997376 |     600    12000    60000 |    29600    16841     96 |  0.000 % |
524.87/525.03	c |   1496164 |     600    12000    60000 |    32561    26169    101 |  0.000 % |
846.16/846.47	c |   2244347 |     600    12000    60000 |    35817    18169     94 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-301313-1171963243 -o ROOT/results/node7/solver-301313-1171963243 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301313-1171963243/minisat /tmp/evaluation/301313-1171963243/instance-301313-1171963243.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.05 1.76 3/77 3415
/proc/meminfo: memFree=1670608/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=1888 CPUtime=0
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 216279004 1933312 198 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134533159 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 472 198 58 138 0 331 0

[startup+0.107519 s]
/proc/loadavg: 0.92 1.05 1.76 3/77 3415
/proc/meminfo: memFree=1670608/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=2612 CPUtime=0.1
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 455 0 0 0 10 0 0 0 18 0 1 0 216279004 2674688 398 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556238 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 653 398 73 138 0 512 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2612

[startup+0.515561 s]
/proc/loadavg: 0.92 1.05 1.76 3/77 3415
/proc/meminfo: memFree=1670608/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=4196 CPUtime=0.5
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 841 0 0 0 50 0 0 0 21 0 1 0 216279004 4296704 784 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134555832 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 1049 784 73 138 0 908 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4196

[startup+1.33665 s]
/proc/loadavg: 0.92 1.05 1.76 2/78 3416
/proc/meminfo: memFree=1665736/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=6196 CPUtime=1.33
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 1330 0 0 0 132 1 0 0 25 0 1 0 216279004 6344704 1273 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 1549 1273 73 138 0 1408 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6196

[startup+2.97982 s]
/proc/loadavg: 0.92 1.05 1.76 2/78 3416
/proc/meminfo: memFree=1665160/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=7124 CPUtime=2.97
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 1567 0 0 0 296 1 0 0 25 0 1 0 216279004 7294976 1510 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 1781 1510 73 138 0 1640 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7124

[startup+6.25616 s]
/proc/loadavg: 0.93 1.05 1.76 2/78 3416
/proc/meminfo: memFree=1663944/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=7952 CPUtime=6.25
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 1760 0 0 0 624 1 0 0 25 0 1 0 216279004 8142848 1703 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 1988 1703 73 138 0 1847 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7952

[startup+12.7138 s]
/proc/loadavg: 0.93 1.05 1.76 2/78 3416
/proc/meminfo: memFree=1662472/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=9272 CPUtime=12.7
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 2099 0 0 0 1269 1 0 0 25 0 1 0 216279004 9494528 2042 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 2318 2042 73 138 0 2177 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9272

[startup+25.6152 s]
/proc/loadavg: 0.95 1.04 1.74 2/78 3416
/proc/meminfo: memFree=1661192/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=10460 CPUtime=25.6
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 2397 0 0 0 2559 1 0 0 25 0 1 0 216279004 10711040 2340 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 2615 2340 73 138 0 2474 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 10460

[startup+51.2269 s]
/proc/loadavg: 0.96 1.04 1.72 2/78 3416
/proc/meminfo: memFree=1659080/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=12540 CPUtime=51.2
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 2923 0 0 0 5119 1 0 0 25 0 1 0 216279004 12840960 2866 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 3135 2866 73 138 0 2994 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 12540

[startup+102.446 s]
/proc/loadavg: 0.98 1.03 1.68 2/78 3416
/proc/meminfo: memFree=1657288/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=14388 CPUtime=102.41
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 3363 0 0 0 10239 2 0 0 25 0 1 0 216279004 14733312 3306 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550717 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 3597 3306 73 138 0 3456 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 14388

[startup+162.476 s]
/proc/loadavg: 0.99 1.02 1.63 2/78 3416
/proc/meminfo: memFree=1655560/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=15984 CPUtime=162.42
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 3789 0 0 0 16239 3 0 0 25 0 1 0 216279004 16367616 3732 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 3996 3732 73 138 0 3855 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 15984

[startup+222.504 s]
/proc/loadavg: 0.99 1.02 1.59 2/78 3416
/proc/meminfo: memFree=1653832/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=17700 CPUtime=222.44
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 4215 0 0 0 22240 4 0 0 25 0 1 0 216279004 18124800 4158 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 4425 4158 73 138 0 4284 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 17700

[startup+282.533 s]
/proc/loadavg: 0.99 1.01 1.55 2/78 3416
/proc/meminfo: memFree=1653192/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=18356 CPUtime=282.45
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 4363 0 0 0 28241 4 0 0 25 0 1 0 216279004 18796544 4306 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 4589 4306 73 138 0 4448 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 18356

[startup+342.563 s]
/proc/loadavg: 0.99 1.01 1.52 2/78 3416
/proc/meminfo: memFree=1651912/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=19576 CPUtime=342.47
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 4670 0 0 0 34242 5 0 0 25 0 1 0 216279004 20045824 4613 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 4894 4613 73 138 0 4753 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 19576

[startup+402.598 s]
/proc/loadavg: 0.99 1.00 1.48 2/78 3416
/proc/meminfo: memFree=1651272/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=20236 CPUtime=402.49
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 4838 0 0 0 40243 6 0 0 25 0 1 0 216279004 20721664 4781 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134556006 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5059 4781 73 138 0 4918 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 20236

[startup+462.63 s]
/proc/loadavg: 0.99 1.00 1.45 2/78 3416
/proc/meminfo: memFree=1650952/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=20500 CPUtime=462.5
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 4910 0 0 0 46244 6 0 0 25 0 1 0 216279004 20992000 4853 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5125 4853 73 138 0 4984 0
Current children cumulated CPU time (s) 462.5
Current children cumulated vsize (KiB) 20500

[startup+522.657 s]
/proc/loadavg: 0.99 1.00 1.42 2/78 3416
/proc/meminfo: memFree=1650504/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=21052 CPUtime=522.51
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5045 0 0 0 52244 7 0 0 25 0 1 0 216279004 21557248 4971 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5263 4971 73 138 0 5122 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 21052

[startup+582.695 s]
/proc/loadavg: 0.99 1.00 1.39 2/78 3416
/proc/meminfo: memFree=1648968/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=22504 CPUtime=582.54
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5419 0 0 0 58246 8 0 0 25 0 1 0 216279004 23044096 5345 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5626 5345 73 138 0 5485 0
Current children cumulated CPU time (s) 582.54
Current children cumulated vsize (KiB) 22504

[startup+642.726 s]
/proc/loadavg: 0.99 1.00 1.36 2/78 3416
/proc/meminfo: memFree=1648712/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=22768 CPUtime=642.55
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5495 0 0 0 64247 8 0 0 25 0 1 0 216279004 23314432 5421 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5692 5421 73 138 0 5551 0
Current children cumulated CPU time (s) 642.55
Current children cumulated vsize (KiB) 22768

[startup+702.757 s]
/proc/loadavg: 1.03 1.01 1.34 2/78 3416
/proc/meminfo: memFree=1648648/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=22900 CPUtime=702.57
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5509 0 0 0 70248 9 0 0 25 0 1 0 216279004 23449600 5435 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5725 5435 73 138 0 5584 0
Current children cumulated CPU time (s) 702.57
Current children cumulated vsize (KiB) 22900

[startup+762.789 s]
/proc/loadavg: 1.01 1.01 1.32 2/78 3416
/proc/meminfo: memFree=1648456/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=23032 CPUtime=762.58
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5556 0 0 0 76249 9 0 0 25 0 1 0 216279004 23584768 5482 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134551025 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5758 5482 73 138 0 5617 0
Current children cumulated CPU time (s) 762.58
Current children cumulated vsize (KiB) 23032

[startup+822.824 s]
/proc/loadavg: 1.00 1.00 1.29 2/78 3416
/proc/meminfo: memFree=1648392/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=23032 CPUtime=822.6
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 5556 0 0 0 82250 10 0 0 25 0 1 0 216279004 23584768 5482 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 5758 5482 73 138 0 5617 0
Current children cumulated CPU time (s) 822.6
Current children cumulated vsize (KiB) 23032

[startup+882.856 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 3416
/proc/meminfo: memFree=1646280/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=25296 CPUtime=882.62
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6102 0 0 0 88251 11 0 0 25 0 1 0 216279004 25903104 6028 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6324 6028 73 138 0 6183 0
Current children cumulated CPU time (s) 882.62
Current children cumulated vsize (KiB) 25296

[startup+942.889 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 3416
/proc/meminfo: memFree=1645832/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=25560 CPUtime=942.63
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6197 0 0 0 94252 11 0 0 25 0 1 0 216279004 26173440 6123 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6390 6123 73 138 0 6249 0
Current children cumulated CPU time (s) 942.63
Current children cumulated vsize (KiB) 25560

[startup+1002.92 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 3416
/proc/meminfo: memFree=1645448/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=26096 CPUtime=1002.65
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6309 0 0 0 100253 12 0 0 25 0 1 0 216279004 26722304 6235 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6524 6235 73 138 0 6383 0
Current children cumulated CPU time (s) 1002.65
Current children cumulated vsize (KiB) 26096

[startup+1062.95 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 3416
/proc/meminfo: memFree=1645128/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=26340 CPUtime=1062.66
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6391 0 0 0 106254 12 0 0 25 0 1 0 216279004 26972160 6311 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6585 6311 73 138 0 6444 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 26340

[startup+1122.98 s]
/proc/loadavg: 1.00 1.00 1.20 2/78 3416
/proc/meminfo: memFree=1644744/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=26736 CPUtime=1122.69
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6488 0 0 0 112256 13 0 0 25 0 1 0 216279004 27377664 6408 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6684 6408 73 138 0 6543 0
Current children cumulated CPU time (s) 1122.69
Current children cumulated vsize (KiB) 26736

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 3418
/proc/meminfo: memFree=1644552/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=26736 CPUtime=1182.69
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6493 0 0 0 118256 13 0 0 25 0 1 0 216279004 27377664 6413 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6684 6413 73 138 0 6543 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 26736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 3418
/proc/meminfo: memFree=1644552/2055920 swapFree=4142368/4192956
[pid=3415] ppid=3413 vsize=26868 CPUtime=1200.01
/proc/3415/stat : 3415 (minisat) R 3413 3415 2482 0 -1 4194304 6522 0 0 0 119988 13 0 0 25 0 1 0 216279004 27512832 6442 18446744073709551615 134512640 135078472 4294956624 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/3415/statm: 6717 6442 73 138 0 6576 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 26868

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): 1200.34
CPU time (s): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.145977
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 26868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6522
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= 1867

runsolver used 1.45078 second user time and 2.77558 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 09:20:43 UTC 2007

IDJOB= 301313
IDBENCH= 20056
IDSOLVER= 109
FILE ID= node7/301313-1171963243

PBS_JOBID= 3848993

Free space on /tmp= 66547 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1586629899-14.cnf
COMMAND LINE= /tmp/evaluation/301313-1171963243/minisat /tmp/evaluation/301313-1171963243/instance-301313-1171963243.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301313-1171963243 -o ROOT/results/node7/solver-301313-1171963243 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301313-1171963243/minisat /tmp/evaluation/301313-1171963243/instance-301313-1171963243.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  bb47ba6674477ffefdaf4fbc831ad867

RANDOM SEED= 541189096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1671016 kB
Buffers:         52060 kB
Cached:         233940 kB
SwapCached:      16056 kB
Active:         222344 kB
Inactive:        94000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671016 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            54100 kB
Committed_AS:   803768 kB
PageTables:       1764 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= 66547 MiB

End job on node7 on Tue Feb 20 09:40:45 UTC 2007