Trace number 303404

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) 1200.07 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S3230925-04.cnf
MD5SUM7771e5453e656f0c9114162dd7fb7ab6
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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:  200                                                  |
0.00/0.00	c |  Number of clauses:    17000                                                |
0.00/0.09	c |  Parsing time:         0.09         s                                       |
0.40/0.49	c ============================[ Search Statistics ]==============================
0.40/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.40/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.40/0.49	c ===============================================================================
0.40/0.49	c |         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.40/0.51	c |       100 |     200    17000   119000 |     6233      100     61 |  0.003 % |
0.51/0.52	c |       250 |     200    17000   119000 |     6856      250     57 |  0.003 % |
0.51/0.54	c |       475 |     200    17000   119000 |     7542      475     57 |  0.003 % |
0.51/0.57	c |       813 |     200    17000   119000 |     8296      813     58 |  0.003 % |
0.61/0.62	c |      1319 |     200    17000   119000 |     9126     1319     57 |  0.003 % |
0.61/0.69	c |      2079 |     200    17000   119000 |    10038     2079     57 |  0.003 % |
0.71/0.80	c |      3218 |     200    17000   119000 |    11042     3218     57 |  0.003 % |
0.91/0.98	c |      4926 |     200    17000   119000 |    12147     4926     58 |  0.003 % |
1.22/1.28	c |      7490 |     200    17000   119000 |    13361     7490     59 |  0.003 % |
1.83/1.85	c |     11334 |     200    17000   119000 |    14697    11334     59 |  0.003 % |
2.85/2.88	c |     17100 |     200    17000   119000 |    16167     9708     58 |  0.003 % |
4.39/4.49	c |     25749 |     200    17000   119000 |    17784    10230     59 |  0.003 % |
7.16/7.22	c |     38723 |     200    17000   119000 |    19562    14265     58 |  0.003 % |
11.67/11.68	c |     58184 |     200    17000   119000 |    21519    14070     59 |  0.003 % |
18.94/19.04	c |     87378 |     200    17000   119000 |    23671    10844     57 |  0.003 % |
30.92/30.99	c |    131167 |     200    17000   119000 |    26038    18097     57 |  0.003 % |
51.19/51.29	c |    196852 |     200    17000   119000 |    28641    12817     56 |  0.003 % |
83.64/83.74	c |    295381 |     200    17000   119000 |    31506    13277     58 |  0.003 % |
133.40/133.53	c |    443171 |     200    17000   119000 |    34656    27130     59 |  0.003 % |
217.04/217.19	c |    664854 |     200    17000   119000 |    38122    28870     59 |  0.003 % |
351.37/351.57	c |    997380 |     200    17000   119000 |    41934    34712     60 |  0.003 % |
560.44/560.71	c |   1496169 |     200    17000   119000 |    46128    15950     59 |  0.003 % |
905.37/905.81	c |   2244352 |     200    17000   119000 |    50741    44946     60 |  0.003 % |

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/node66/watcher-303404-1172034506 -o ROOT/results/node66/solver-303404-1172034506 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303404-1172034506/minisat /tmp/evaluation/303404-1172034506/instance-303404-1172034506.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 0.98 0.99 3/64 10037
/proc/meminfo: memFree=1469520/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=1888 CPUtime=0
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 223408174 1933312 232 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134561915 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 472 233 58 138 0 331 0

[startup+0.106607 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10037
/proc/meminfo: memFree=1469520/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=3284 CPUtime=0.1
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 616 0 0 0 10 0 0 0 18 0 1 0 223408174 3362816 600 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 821 600 71 138 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3284

[startup+0.514689 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10037
/proc/meminfo: memFree=1469520/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=2948 CPUtime=0.51
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 654 0 0 0 51 0 0 0 21 0 1 0 223408174 3018752 535 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 737 535 73 138 0 596 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2948

[startup+1.33485 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1466248/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=4816 CPUtime=1.32
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 1120 0 0 0 132 0 0 0 25 0 1 0 223408174 4931584 1001 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 1204 1001 73 138 0 1063 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4816

[startup+2.97218 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1464200/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=6672 CPUtime=2.96
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 1574 0 0 0 296 0 0 0 25 0 1 0 223408174 6832128 1455 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 1668 1455 73 138 0 1527 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6672

[startup+6.24984 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1463176/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=7728 CPUtime=6.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 1818 0 0 0 623 1 0 0 25 0 1 0 223408174 7913472 1699 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 1932 1699 73 138 0 1791 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7728

[startup+12.7031 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1462024/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=8412 CPUtime=12.69
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 1992 0 0 0 1268 1 0 0 25 0 1 0 223408174 8613888 1873 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 2103 1873 73 138 0 1962 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8412

[startup+25.5077 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1460744/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=9732 CPUtime=25.49
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 2321 0 0 0 2548 1 0 0 25 0 1 0 223408174 9965568 2202 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 2433 2202 73 138 0 2292 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9732

[startup+51.1169 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1459528/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=10948 CPUtime=51.09
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 2622 0 0 0 5108 1 0 0 25 0 1 0 223408174 11210752 2503 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563409 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 2737 2503 73 138 0 2596 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10948

[startup+102.325 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1457032/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=13404 CPUtime=102.28
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 3238 0 0 0 10226 2 0 0 25 0 1 0 223408174 13725696 3119 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 3351 3119 73 138 0 3210 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 13404

[startup+162.346 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1455560/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=14884 CPUtime=162.27
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 3593 0 0 0 16225 2 0 0 25 0 1 0 223408174 15241216 3474 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 3721 3474 73 138 0 3580 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 14884

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1454024/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=16368 CPUtime=222.27
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 3967 0 0 0 22224 3 0 0 25 0 1 0 223408174 16760832 3848 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4092 3848 73 138 0 3951 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 16368

[startup+282.381 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1453320/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=17120 CPUtime=282.26
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4136 0 0 0 28223 3 0 0 25 0 1 0 223408174 17530880 4017 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4280 4017 73 138 0 4139 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 17120

[startup+342.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1453000/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=17460 CPUtime=342.26
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4217 0 0 0 34223 3 0 0 25 0 1 0 223408174 17879040 4098 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4365 4098 73 138 0 4224 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 17460

[startup+402.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1451400/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=19268 CPUtime=402.26
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4628 0 0 0 40222 4 0 0 25 0 1 0 223408174 19730432 4509 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4817 4509 73 138 0 4676 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 19268

[startup+462.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1451208/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=19424 CPUtime=462.26
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4664 0 0 0 46222 4 0 0 25 0 1 0 223408174 19890176 4545 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4856 4545 73 138 0 4715 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 19424

[startup+522.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1450952/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=19700 CPUtime=522.25
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4739 0 0 0 52221 4 0 0 25 0 1 0 223408174 20172800 4620 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550637 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 4925 4620 73 138 0 4784 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 19700

[startup+582.482 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1449992/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=20768 CPUtime=582.25
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 4984 0 0 0 58221 4 0 0 25 0 1 0 223408174 21266432 4865 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5192 4865 73 138 0 5051 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 20768

[startup+642.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1449544/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=21228 CPUtime=642.25
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5090 0 0 0 64221 4 0 0 25 0 1 0 223408174 21737472 4971 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5307 4971 73 138 0 5166 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 21228

[startup+702.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1449288/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=21520 CPUtime=702.25
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5165 0 0 0 70221 4 0 0 25 0 1 0 223408174 22036480 5046 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5380 5046 73 138 0 5239 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 21520

[startup+762.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1448904/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=21824 CPUtime=762.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5243 0 0 0 76220 4 0 0 25 0 1 0 223408174 22347776 5124 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5456 5124 73 138 0 5315 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 21824

[startup+822.569 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1448840/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=21976 CPUtime=822.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5270 0 0 0 82220 4 0 0 25 0 1 0 223408174 22503424 5151 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5494 5151 73 138 0 5353 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 21976

[startup+882.587 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1448584/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=22264 CPUtime=882.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5335 0 0 0 88220 4 0 0 25 0 1 0 223408174 22798336 5216 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5566 5216 73 138 0 5425 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 22264

[startup+942.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1447368/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=23612 CPUtime=942.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5651 0 0 0 94219 5 0 0 25 0 1 0 223408174 24178688 5532 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5903 5532 73 138 0 5762 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 23612

[startup+1002.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1446984/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=23900 CPUtime=1002.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5727 0 0 0 100219 5 0 0 25 0 1 0 223408174 24473600 5608 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 5975 5608 73 138 0 5834 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 23900

[startup+1062.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1446728/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=24208 CPUtime=1062.24
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5795 0 0 0 106219 5 0 0 25 0 1 0 223408174 24788992 5676 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 6052 5676 73 138 0 5911 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 24208

[startup+1122.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1446536/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=24208 CPUtime=1122.23
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5826 0 0 0 112218 5 0 0 25 0 1 0 223408174 24788992 5707 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 6052 5707 73 138 0 5911 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 24208

[startup+1182.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1446472/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=24488 CPUtime=1182.23
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5859 0 0 0 118218 5 0 0 25 0 1 0 223408174 25075712 5740 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 6122 5740 73 138 0 5981 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 24488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10038
/proc/meminfo: memFree=1446408/2055920 swapFree=4183436/4192956
[pid=10037] ppid=10035 vsize=24488 CPUtime=1200.05
/proc/10037/stat : 10037 (minisat) R 10035 10037 9291 0 -1 4194304 5874 0 0 0 120000 5 0 0 25 0 1 0 223408174 25075712 5755 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10037/statm: 6122 5755 73 138 0 5981 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24488

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.05999
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 24488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5874
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= 2293

runsolver used 0.78388 second user time and 2.43063 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 05:08:26 UTC 2007

IDJOB= 303404
IDBENCH= 20107
IDSOLVER= 109
FILE ID= node66/303404-1172034506

PBS_JOBID= 3892698

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S3230925-04.cnf
COMMAND LINE= /tmp/evaluation/303404-1172034506/minisat /tmp/evaluation/303404-1172034506/instance-303404-1172034506.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-303404-1172034506 -o ROOT/results/node66/solver-303404-1172034506 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303404-1172034506/minisat /tmp/evaluation/303404-1172034506/instance-303404-1172034506.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  7771e5453e656f0c9114162dd7fb7ab6

RANDOM SEED= 496695366

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1469928 kB
Buffers:         34948 kB
Cached:         463476 kB
SwapCached:       3484 kB
Active:          84048 kB
Inactive:       423916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469928 kB
SwapTotal:     4192956 kB
SwapFree:      4183436 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            64028 kB
Committed_AS:   605468 kB
PageTables:       1376 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= 66561 MiB

End job on node66 on Wed Feb 21 05:28:29 UTC 2007