Trace number 3274304

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 1300.07 1300.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x30.cnf
MD5SUM3a506c7557d86d0d326e3b3cdee85b69
Bench CategoryCRAFTED (crafted 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 variables2040
Number of clauses240210
Sum of the clauses size954720
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23060
Number of clauses of size 30
Number of clauses of size 4237150
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2040                                                 |
0.00/0.00	c |  Number of clauses:    240210                                               |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
8.89/8.97	c ============================[ Search Statistics ]==============================
8.89/8.97	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.89/8.97	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.89/8.97	c ===============================================================================
8.89/8.97	c |         0 |    1530   238170  1422900 |    79390        0    nan |  0.000 % |
8.89/8.98	c |       100 |    1530   238170  1422900 |    87329      100     30 |  0.000 % |
8.89/8.98	c |       250 |    1530   238170  1422900 |    96061      250     43 |  0.000 % |
8.89/9.00	c |       476 |    1530   238170  1422900 |   105668      476     46 |  0.000 % |
8.99/9.01	c |       815 |    1530   238170  1422900 |   116234      815     48 |  0.000 % |
8.99/9.02	c |      1323 |    1530   238170  1422900 |   127858     1323     56 |  0.000 % |
8.99/9.05	c |      2084 |    1530   238170  1422900 |   140644     2084     63 |  0.000 % |
9.09/9.12	c |      3224 |    1530   238170  1422900 |   154708     3224     82 |  0.000 % |
9.09/9.19	c |      4933 |    1530   238170  1422900 |   170179     4933     87 |  0.000 % |
9.29/9.30	c |      7495 |    1530   238170  1422900 |   187197     7495     86 |  0.000 % |
9.49/9.51	c |     11339 |    1530   238170  1422900 |   205917    11339     93 |  0.000 % |
9.90/9.98	c |     17106 |    1530   238170  1422900 |   226508    17106    104 |  0.000 % |
10.59/10.69	c |     25756 |    1530   238170  1422900 |   249159    25756    110 |  0.000 % |
11.69/11.71	c |     38732 |    1530   238170  1422900 |   274075    38732    113 |  0.000 % |
14.20/14.20	c |     58194 |    1530   238170  1422900 |   301483    58194    126 |  0.000 % |
20.59/20.65	c |     87386 |    1530   238170  1422900 |   331631    87386    134 |  0.000 % |
35.39/35.48	c |    131176 |    1530   238170  1422900 |   364794   131176    143 |  0.000 % |
53.69/53.70	c |    196864 |    1530   238170  1422900 |   401274   196864    145 |  0.000 % |
109.20/109.23	c |    295390 |    1530   238170  1422900 |   441401   295390    151 |  0.000 % |
240.90/240.94	c |    443181 |    1530   238170  1422900 |   485542    24030    134 |  0.000 % |
308.70/308.75	c |    664866 |    1530   238170  1422900 |   534096   245715    146 |  0.000 % |
526.41/526.49	c |    997392 |    1530   238170  1422900 |   587505    68080    152 |  0.000 % |
990.03/990.09	c |   1496181 |    1530   238170  1422900 |   646256   566869    165 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274304-1303602264/watcher-3274304-1303602264 -o /tmp/evaluation-result-3274304-1303602264/solver-3274304-1303602264 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274304-1303602264.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 3.99 3.96 3.40 5/189 4056
/proc/meminfo: memFree=15767712/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=2568 CPUtime=0 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 570 0 0 0 0 0 0 0 22 0 1 0 471826846 2629632 526 33554432000 134512640 135048876 4287232432 18446744073709551615 134556951 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 642 528 50 131 0 509 0

[startup+0.0871261 s]
/proc/loadavg: 3.99 3.96 3.40 5/189 4056
/proc/meminfo: memFree=15767712/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=14844 CPUtime=0.08 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 3593 0 0 0 8 0 0 0 22 0 1 0 471826846 15200256 3549 33554432000 134512640 135048876 4287232432 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 3711 3549 50 131 0 3578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14844

[startup+0.101123 s]
/proc/loadavg: 3.99 3.96 3.40 5/189 4056
/proc/meminfo: memFree=15767712/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=17104 CPUtime=0.09 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 4038 0 0 0 9 0 0 0 22 0 1 0 471826846 17514496 3994 33554432000 134512640 135048876 4287232432 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 4276 4000 50 131 0 4143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17104

[startup+0.301098 s]
/proc/loadavg: 3.99 3.96 3.40 5/189 4056
/proc/meminfo: memFree=15767712/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=18156 CPUtime=0.29 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 4336 0 0 0 29 0 0 0 23 0 1 0 471826846 18591744 4292 33554432000 134512640 135048876 4287232432 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 4539 4292 62 131 0 4406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18156

[startup+0.701007 s]
/proc/loadavg: 3.99 3.96 3.40 5/189 4056
/proc/meminfo: memFree=15767712/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=18156 CPUtime=0.69 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 4336 0 0 0 69 0 0 0 25 0 1 0 471826846 18591744 4292 33554432000 134512640 135048876 4287232432 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 4539 4292 62 131 0 4406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18156

[startup+1.50088 s]
/proc/loadavg: 3.99 3.96 3.40 5/190 4057
/proc/meminfo: memFree=15749744/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=18156 CPUtime=1.49 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 4336 0 0 0 149 0 0 0 25 0 1 0 471826846 18591744 4292 33554432000 134512640 135048876 4287232432 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 4539 4292 62 131 0 4406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18156

[startup+3.10057 s]
/proc/loadavg: 3.99 3.96 3.40 5/190 4057
/proc/meminfo: memFree=15743420/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=40452 CPUtime=3.09 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 9917 0 0 0 308 1 0 0 25 0 1 0 471826846 41422848 9873 33554432000 134512640 135048876 4287232432 18446744073709551615 134529666 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 10113 9873 62 131 0 9980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40452

[startup+6.30097 s]
/proc/loadavg: 3.99 3.96 3.41 5/190 4057
/proc/meminfo: memFree=15709452/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=56064 CPUtime=6.29 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 13411 0 0 0 627 2 0 0 25 0 1 0 471826846 57409536 13367 33554432000 134512640 135048876 4287232432 18446744073709551615 134529606 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 14016 13367 62 131 0 13883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56064

[startup+12.7008 s]
/proc/loadavg: 4.07 3.98 3.41 5/190 4058
/proc/meminfo: memFree=15706084/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=54432 CPUtime=12.69 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 14045 0 0 0 1267 2 0 0 25 0 1 0 471826846 55738368 13302 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 13608 13302 67 131 0 13475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54432

[startup+25.5004 s]
/proc/loadavg: 4.06 3.98 3.42 5/190 4058
/proc/meminfo: memFree=15659104/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=91464 CPUtime=25.49 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 23257 0 0 0 2544 5 0 0 25 0 1 0 471826846 93659136 22514 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 22866 22514 67 131 0 22733 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91464

[startup+51.1007 s]
/proc/loadavg: 3.70 3.90 3.41 4/184 4077
/proc/meminfo: memFree=16067584/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=143572 CPUtime=51.09 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 36310 0 0 0 5098 11 0 0 25 0 1 0 471826846 147017728 35567 33554432000 134512640 135048876 4287232432 18446744073709551615 134546913 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 35893 35567 67 131 0 35760 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143572

[startup+102.307 s]
/proc/loadavg: 3.38 3.77 3.39 4/184 4078
/proc/meminfo: memFree=15980272/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=208512 CPUtime=102.3 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 52495 0 0 0 10209 21 0 0 25 0 1 0 471826846 213516288 51752 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 52128 51752 67 131 0 51995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 208512

[startup+162.301 s]
/proc/loadavg: 3.14 3.63 3.36 4/184 4079
/proc/meminfo: memFree=15907460/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=263700 CPUtime=162.29 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 66184 0 0 0 16200 29 0 0 25 0 1 0 471826846 270028800 65441 33554432000 134512640 135048876 4287232432 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 65925 65441 67 131 0 65792 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 263700

[startup+222.301 s]
/proc/loadavg: 3.05 3.51 3.34 4/184 4081
/proc/meminfo: memFree=15846792/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=306968 CPUtime=222.29 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 77036 0 0 0 22193 36 0 0 25 0 1 0 471826846 314335232 76293 33554432000 134512640 135048876 4287232432 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 76742 76293 67 131 0 76609 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 306968

[startup+282.301 s]
/proc/loadavg: 3.02 3.42 3.32 4/184 4083
/proc/meminfo: memFree=15818616/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=316752 CPUtime=282.3 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 79514 0 0 0 28191 39 0 0 25 0 1 0 471826846 324354048 78771 33554432000 134512640 135048876 4287232432 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 79188 78771 67 131 0 79055 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 316752

[startup+342.301 s]
/proc/loadavg: 3.00 3.34 3.29 4/184 4084
/proc/meminfo: memFree=15798004/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=316752 CPUtime=342.3 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 79516 0 0 0 34191 39 0 0 25 0 1 0 471826846 324354048 78773 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 79188 78773 67 131 0 79055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 316752

[startup+402.3 s]
/proc/loadavg: 3.00 3.27 3.27 4/184 4086
/proc/meminfo: memFree=15778872/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=316752 CPUtime=402.3 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 79526 0 0 0 40191 39 0 0 25 0 1 0 471826846 324354048 78783 33554432000 134512640 135048876 4287232432 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 79188 78783 67 131 0 79055 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 316752

[startup+462.3 s]
/proc/loadavg: 3.05 3.24 3.26 4/184 4088
/proc/meminfo: memFree=15746976/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=331540 CPUtime=462.31 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 82993 0 0 0 46190 41 0 0 25 0 1 0 471826846 339496960 82250 33554432000 134512640 135048876 4287232432 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 82885 82250 67 131 0 82752 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 331540

[startup+522.3 s]
/proc/loadavg: 3.02 3.19 3.24 4/184 4089
/proc/meminfo: memFree=15701940/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=522.31 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90460 0 0 0 52185 46 0 0 25 0 1 0 471826846 370003968 89717 33554432000 134512640 135048876 4287232432 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89717 67 131 0 90200 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 361332

[startup+582.301 s]
/proc/loadavg: 3.07 3.17 3.23 4/184 4091
/proc/meminfo: memFree=15684304/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=582.31 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90462 0 0 0 58185 46 0 0 25 0 1 0 471826846 370003968 89719 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89719 67 131 0 90200 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 361332

[startup+642.301 s]
/proc/loadavg: 3.02 3.14 3.21 4/184 4092
/proc/meminfo: memFree=15665424/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=642.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90469 0 0 0 64186 46 0 0 25 0 1 0 471826846 370003968 89726 33554432000 134512640 135048876 4287232432 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89726 67 131 0 90200 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 361332

[startup+702.301 s]
/proc/loadavg: 3.01 3.11 3.19 4/184 4094
/proc/meminfo: memFree=15646060/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=702.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90470 0 0 0 70186 46 0 0 25 0 1 0 471826846 370003968 89727 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89727 67 131 0 90200 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 361332

[startup+762.307 s]
/proc/loadavg: 3.00 3.09 3.18 4/184 4096
/proc/meminfo: memFree=15627184/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=762.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90470 0 0 0 76186 46 0 0 25 0 1 0 471826846 370003968 89727 33554432000 134512640 135048876 4287232432 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89727 67 131 0 90200 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 361332

[startup+822.3 s]
/proc/loadavg: 3.00 3.07 3.16 4/184 4097
/proc/meminfo: memFree=15609428/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=361332 CPUtime=822.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 90472 0 0 0 82186 46 0 0 25 0 1 0 471826846 370003968 89729 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 90333 89729 67 131 0 90200 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 361332

[startup+882.3 s]
/proc/loadavg: 2.37 2.87 3.09 3/178 4116
/proc/meminfo: memFree=15577656/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=381408 CPUtime=882.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 95474 0 0 0 88183 49 0 0 25 0 1 0 471826846 390561792 94731 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 95352 94731 67 131 0 95219 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 381408

[startup+942.3 s]
/proc/loadavg: 2.13 2.71 3.02 3/178 4117
/proc/meminfo: memFree=15534460/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=409480 CPUtime=942.32 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 102403 0 0 0 94178 54 0 0 25 0 1 0 471826846 419307520 101660 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 102370 101660 67 131 0 102237 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 409480

[startup+1002.3 s]
/proc/loadavg: 1.45 2.41 2.89 2/172 4146
/proc/meminfo: memFree=16172296/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=436764 CPUtime=1002.33 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 109260 0 0 0 100174 59 0 0 25 0 1 0 471826846 447246336 108517 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 109191 108517 67 131 0 109058 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 436764

[startup+1062.3 s]
/proc/loadavg: 1.16 2.15 2.77 2/172 4147
/proc/meminfo: memFree=16141748/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=467708 CPUtime=1062.33 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 117038 0 0 0 106168 65 0 0 25 0 1 0 471826846 478932992 116295 33554432000 134512640 135048876 4287232432 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 116927 116295 67 131 0 116794 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 467708

[startup+1122.3 s]
/proc/loadavg: 1.06 1.94 2.66 2/172 4149
/proc/meminfo: memFree=16128192/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=480820 CPUtime=1122.33 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 120313 0 0 0 112166 67 0 0 25 0 1 0 471826846 492359680 119570 33554432000 134512640 135048876 4287232432 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 120205 119570 67 131 0 120072 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 480820

[startup+1182.3 s]
/proc/loadavg: 1.02 1.77 2.55 2/172 4154
/proc/meminfo: memFree=16128100/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=480820 CPUtime=1182.33 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 120318 0 0 0 118166 67 0 0 25 0 1 0 471826846 492359680 119575 33554432000 134512640 135048876 4287232432 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 120205 119575 67 131 0 120072 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 480820

[startup+1242.3 s]
/proc/loadavg: 1.00 1.62 2.45 2/172 4155
/proc/meminfo: memFree=16128044/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=480820 CPUtime=1242.33 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 120321 0 0 0 124166 67 0 0 25 0 1 0 471826846 492359680 119578 33554432000 134512640 135048876 4287232432 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 120205 119578 67 131 0 120072 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 480820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.51 2.36 2/172 4157
/proc/meminfo: memFree=16128024/32951124 swapFree=67111528/67111528
[pid=4056] ppid=4054 vsize=480820 CPUtime=1300.04 cores=5,7
/proc/4056/stat : 4056 (minisat_noasser) R 4054 4056 3814 0 -1 4202496 120323 0 0 0 129937 67 0 0 25 0 1 0 471826846 492359680 119580 33554432000 134512640 135048876 4287232432 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/4056/statm: 120205 119580 67 131 0 120072 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 480820

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.37
CPU system time (s): 0.696894
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 480820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.37
system time used= 0.696894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120323
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= 4
involuntary context switches= 2402

runsolver used 1.9487 second user time and 4.87026 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-24 01:44:24
IDJOB=3274304
IDBENCH=83172
IDSOLVER=1676
FILE ID=node105/3274304-1303602264
RUNJOBID= node105-1303600602-3835
PBS_JOBID= 13150590
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x30.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274304-1303602264/watcher-3274304-1303602264 -o /tmp/evaluation-result-3274304-1303602264/solver-3274304-1303602264 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274304-1303602264.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3a506c7557d86d0d326e3b3cdee85b69
RANDOM SEED=1072962863

node105.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15767868 kB
Buffers:       2271704 kB
Cached:       13453836 kB
SwapCached:          0 kB
Active:        9171432 kB
Inactive:      7444680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15767868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7012 kB
Writeback:           0 kB
AnonPages:      889676 kB
Mapped:          15780 kB
Slab:           501984 kB
PageTables:       6804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1076072 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71752 MiB
End job on node105 at 2011-04-24 02:06:06