Trace number 3274898

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p30-s67876261.cnf
MD5SUMed0227339111fb337104188c725538d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.24481
Satisfiable
(Un)Satisfiability was proved
Number of variables1634
Number of clauses212885
Sum of the clauses size427324
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2212845
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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:  1634                                                 |
0.00/0.00	c |  Number of clauses:    212885                                               |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
7.89/7.99	c ============================[ Search Statistics ]==============================
7.89/7.99	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.89/7.99	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.89/7.99	c ===============================================================================
7.89/7.99	c |         0 |    1594   211251   598223 |    70417        0    nan |  0.000 % |
7.99/8.00	c |       103 |    1594   211251   598223 |    77458      103    172 |  0.000 % |
7.99/8.01	c |       254 |    1594   211251   598223 |    85204      254    208 |  0.000 % |
7.99/8.04	c |       480 |    1594   211251   598223 |    93725      480    217 |  0.000 % |
7.99/8.08	c |       819 |    1594   211251   598223 |   103097      819    252 |  0.000 % |
8.09/8.13	c |      1325 |    1594   211251   598223 |   113407     1325    244 |  0.000 % |
8.19/8.24	c |      2087 |    1594   211251   598223 |   124748     2087    252 |  0.000 % |
8.49/8.55	c |      3230 |    1594   211251   598223 |   137222     3230    257 |  0.000 % |
9.19/9.28	c |      4940 |    1594   211251   598223 |   150945     4940    259 |  0.000 % |
10.79/10.84	c |      7502 |    1594   211251   598223 |   166039     7502    262 |  0.000 % |
12.39/12.45	c |     11350 |    1594   211251   598223 |   182643    11350    261 |  0.000 % |
20.59/20.68	c |     17120 |    1594   211251   598223 |   200907    17120    257 |  0.000 % |
32.59/32.64	c |     25776 |    1594   211251   598223 |   220998    25776    255 |  0.000 % |
64.58/64.60	c |     38754 |    1594   211251   598223 |   243098    38754    252 |  0.000 % |
120.08/120.10	c |     58217 |    1594   211251   598223 |   267408    58217    254 |  0.000 % |
169.08/169.11	c |     87411 |    1594   211251   598223 |   294149    87411    263 |  0.000 % |
413.50/413.54	c |    131201 |    1594   211251   598223 |   323564   131201    278 |  0.000 % |
885.91/885.91	c |    196889 |    1594   211251   598223 |   355920   196889    281 |  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-3274898-1303610733/watcher-3274898-1303610733 -o /tmp/evaluation-result-3274898-1303610733/solver-3274898-1303610733 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274898-1303610733.cnf 

running on 2 cores: 4,6

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: 7.06 7.76 7.32 5/178 31568
/proc/meminfo: memFree=15106568/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=2764 CPUtime=0 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 640 0 0 0 0 0 0 0 25 0 1 0 453488620 2830336 596 33554432000 134512640 135048876 4292270160 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 691 597 50 131 0 558 0

[startup+0.105173 s]
/proc/loadavg: 7.06 7.76 7.32 5/178 31568
/proc/meminfo: memFree=15106568/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=13612 CPUtime=0.1 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 3147 0 0 0 10 0 0 0 25 0 1 0 453488620 13938688 3103 33554432000 134512640 135048876 4292270160 18446744073709551615 134529412 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 3403 3103 62 131 0 3270 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13612

[startup+0.20121 s]
/proc/loadavg: 7.06 7.76 7.32 5/178 31568
/proc/meminfo: memFree=15106568/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=13612 CPUtime=0.19 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 3147 0 0 0 19 0 0 0 25 0 1 0 453488620 13938688 3103 33554432000 134512640 135048876 4292270160 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 3403 3103 62 131 0 3270 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13612

[startup+0.301193 s]
/proc/loadavg: 7.06 7.76 7.32 5/178 31568
/proc/meminfo: memFree=15106568/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=13612 CPUtime=0.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 3147 0 0 0 29 0 0 0 25 0 1 0 453488620 13938688 3103 33554432000 134512640 135048876 4292270160 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 3403 3103 62 131 0 3270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13612

[startup+0.701134 s]
/proc/loadavg: 7.06 7.76 7.32 5/178 31568
/proc/meminfo: memFree=15106568/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=14008 CPUtime=0.69 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 3254 0 0 0 69 0 0 0 25 0 1 0 453488620 14344192 3210 33554432000 134512640 135048876 4292270160 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 3502 3211 62 131 0 3369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14008

[startup+1.50098 s]
/proc/loadavg: 7.06 7.76 7.32 5/190 31587
/proc/meminfo: memFree=15049944/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=16860 CPUtime=1.49 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 4028 0 0 0 149 0 0 0 25 0 1 0 453488620 17264640 3984 33554432000 134512640 135048876 4292270160 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 4215 3984 62 131 0 4082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16860

[startup+3.10072 s]
/proc/loadavg: 7.06 7.76 7.32 5/190 31587
/proc/meminfo: memFree=15040524/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=16860 CPUtime=3.09 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 4041 0 0 0 309 0 0 0 25 0 1 0 453488620 17264640 3997 33554432000 134512640 135048876 4292270160 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 4215 3997 62 131 0 4082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16860

[startup+6.30113 s]
/proc/loadavg: 6.82 7.70 7.31 5/190 31587
/proc/meminfo: memFree=15033464/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=17772 CPUtime=6.3 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 4065 0 0 0 630 0 0 0 25 0 1 0 453488620 18198528 4021 33554432000 134512640 135048876 4292270160 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 4443 4021 62 131 0 4310 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17772

[startup+12.701 s]
/proc/loadavg: 6.59 7.64 7.29 5/190 31587
/proc/meminfo: memFree=15017768/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=24648 CPUtime=12.69 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 6620 0 0 0 1269 0 0 0 25 0 1 0 453488620 25239552 5968 33554432000 134512640 135048876 4292270160 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 6162 5968 67 131 0 6029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24648

[startup+25.5007 s]
/proc/loadavg: 6.02 7.46 7.23 5/190 31588
/proc/meminfo: memFree=14967724/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=34516 CPUtime=25.49 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 9058 0 0 0 2548 1 0 0 25 0 1 0 453488620 35344384 8406 33554432000 134512640 135048876 4292270160 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 8629 8406 67 131 0 8496 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34516

[startup+51.1012 s]
/proc/loadavg: 5.41 7.20 7.15 5/190 31589
/proc/meminfo: memFree=14900536/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=48240 CPUtime=51.09 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 12484 0 0 0 5107 2 0 0 25 0 1 0 453488620 49397760 11832 33554432000 134512640 135048876 4292270160 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 12060 11832 67 131 0 11927 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48240

[startup+102.301 s]
/proc/loadavg: 4.65 6.72 6.99 5/190 31590
/proc/meminfo: memFree=14805044/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=75956 CPUtime=102.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 19199 0 0 0 10225 4 0 0 25 0 1 0 453488620 77778944 18547 33554432000 134512640 135048876 4292270160 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 18989 18547 67 131 0 18856 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 75956

[startup+162.3 s]
/proc/loadavg: 4.27 6.24 6.80 5/190 31591
/proc/meminfo: memFree=14733228/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=104160 CPUtime=162.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 26164 0 0 0 16222 7 0 0 25 0 1 0 453488620 106659840 25512 33554432000 134512640 135048876 4292270160 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 26040 25512 67 131 0 25907 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 104160

[startup+222.307 s]
/proc/loadavg: 4.10 5.83 6.63 5/190 31593
/proc/meminfo: memFree=14675776/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=130444 CPUtime=222.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 32635 0 0 0 22220 9 0 0 25 0 1 0 453488620 133574656 31983 33554432000 134512640 135048876 4292270160 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 32611 31983 67 131 0 32478 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130444

[startup+282.3 s]
/proc/loadavg: 4.03 5.49 6.46 5/190 31595
/proc/meminfo: memFree=14631972/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=145008 CPUtime=282.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 36192 0 0 0 28218 11 0 0 25 0 1 0 453488620 148488192 35540 33554432000 134512640 135048876 4292270160 18446744073709551615 134520955 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 36252 35540 67 131 0 36119 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 145008

[startup+342.301 s]
/proc/loadavg: 4.01 5.22 6.30 5/190 31596
/proc/meminfo: memFree=14568820/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=160000 CPUtime=342.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 39890 0 0 0 34217 12 0 0 25 0 1 0 453488620 163840000 39238 33554432000 134512640 135048876 4292270160 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 40000 39238 67 131 0 39867 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 160000

[startup+402.301 s]
/proc/loadavg: 4.00 4.99 6.16 5/190 31598
/proc/meminfo: memFree=14525016/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=175452 CPUtime=402.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 43691 0 0 0 40216 13 0 0 25 0 1 0 453488620 179662848 43039 33554432000 134512640 135048876 4292270160 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 43863 43039 67 131 0 43730 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 175452

[startup+462.3 s]
/proc/loadavg: 4.00 4.81 6.02 5/190 31599
/proc/meminfo: memFree=14479596/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=187476 CPUtime=462.3 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 46625 0 0 0 46215 15 0 0 25 0 1 0 453488620 191975424 45973 33554432000 134512640 135048876 4292270160 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 46869 45973 67 131 0 46736 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 187476

[startup+522.301 s]
/proc/loadavg: 4.00 4.66 5.89 5/190 31601
/proc/meminfo: memFree=14443232/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=198588 CPUtime=522.3 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 49312 0 0 0 52214 16 0 0 25 0 1 0 453488620 203354112 48660 33554432000 134512640 135048876 4292270160 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 49647 48660 67 131 0 49514 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 198588

[startup+582.301 s]
/proc/loadavg: 4.05 4.55 5.77 5/190 31603
/proc/meminfo: memFree=14411092/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=208532 CPUtime=582.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 51785 0 0 0 58213 16 0 0 25 0 1 0 453488620 213536768 51133 33554432000 134512640 135048876 4292270160 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 52133 51133 67 131 0 52000 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 208532

[startup+642.3 s]
/proc/loadavg: 4.07 4.46 5.66 5/190 31604
/proc/meminfo: memFree=14376584/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=220216 CPUtime=642.29 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 54699 0 0 0 64211 18 0 0 25 0 1 0 453488620 225501184 54047 33554432000 134512640 135048876 4292270160 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 55054 54047 67 131 0 54921 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 220216

[startup+702.301 s]
/proc/loadavg: 4.02 4.38 5.56 5/190 31606
/proc/meminfo: memFree=14339240/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=232680 CPUtime=702.3 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 57804 0 0 0 70211 19 0 0 25 0 1 0 453488620 238264320 57152 33554432000 134512640 135048876 4292270160 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 58170 57152 67 131 0 58037 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 232680

[startup+762.301 s]
/proc/loadavg: 4.01 4.31 5.46 5/190 31607
/proc/meminfo: memFree=14303872/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=245468 CPUtime=762.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 60940 0 0 0 76210 21 0 0 25 0 1 0 453488620 251359232 60288 33554432000 134512640 135048876 4292270160 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 61367 60288 67 131 0 61234 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 245468

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.36 5/190 31609
/proc/meminfo: memFree=14276452/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=252972 CPUtime=822.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 62792 0 0 0 82209 22 0 0 25 0 1 0 453488620 259043328 62140 33554432000 134512640 135048876 4292270160 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 63243 62140 67 131 0 63110 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 252972

[startup+882.307 s]
/proc/loadavg: 4.00 4.20 5.27 5/190 31611
/proc/meminfo: memFree=14252624/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=260364 CPUtime=882.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 64568 0 0 0 88208 23 0 0 25 0 1 0 453488620 266612736 63916 33554432000 134512640 135048876 4292270160 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 65091 63916 67 131 0 64958 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 260364

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.19 5/190 31612
/proc/meminfo: memFree=14230628/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=265296 CPUtime=942.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 65800 0 0 0 94208 23 0 0 25 0 1 0 453488620 271663104 65148 33554432000 134512640 135048876 4292270160 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 66324 65148 67 131 0 66191 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 265296

[startup+1002.3 s]
/proc/loadavg: 4.15 4.16 5.13 6/197 11656
/proc/meminfo: memFree=14203092/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=270708 CPUtime=1002.3 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 67156 0 0 0 100207 23 0 0 25 0 1 0 453488620 277204992 66504 33554432000 134512640 135048876 4292270160 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 67677 66504 67 131 0 67544 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 270708

[startup+1062.3 s]
/proc/loadavg: 4.52 4.30 5.11 5/190 5031
/proc/meminfo: memFree=14184588/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=277344 CPUtime=1062.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 68676 0 0 0 106207 24 0 0 25 0 1 0 453488620 284000256 68024 33554432000 134512640 135048876 4292270160 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 69336 68024 67 131 0 69203 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 277344

[startup+1122.3 s]
/proc/loadavg: 4.26 4.26 5.05 5/190 5033
/proc/meminfo: memFree=14159384/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=282544 CPUtime=1122.31 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 69959 0 0 0 112206 25 0 0 25 0 1 0 453488620 289325056 69307 33554432000 134512640 135048876 4292270160 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 70636 69307 67 131 0 70503 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 282544

[startup+1182.3 s]
/proc/loadavg: 4.16 4.23 4.98 5/190 5038
/proc/meminfo: memFree=14130460/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=287936 CPUtime=1182.32 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 71319 0 0 0 118206 26 0 0 25 0 1 0 453488620 294846464 70667 33554432000 134512640 135048876 4292270160 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 71984 70667 67 131 0 71851 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 287936

[startup+1242.3 s]
/proc/loadavg: 4.06 4.18 4.92 5/190 5039
/proc/meminfo: memFree=14096596/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=296812 CPUtime=1242.32 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 73529 0 0 0 124205 27 0 0 25 0 1 0 453488620 303935488 72869 33554432000 134512640 135048876 4292270160 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 74203 72869 67 131 0 74070 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 296812



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.15 4.86 5/190 5041
/proc/meminfo: memFree=14069424/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=304184 CPUtime=1300.01 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 75307 0 0 0 129974 27 0 0 25 0 1 0 453488620 311484416 74647 33554432000 134512640 135048876 4292270160 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 76046 74647 67 131 0 75913 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 304184

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.15 4.86 5/190 5041
/proc/meminfo: memFree=14069424/32951124 swapFree=67111528/67111528
[pid=31568] ppid=31566 vsize=304184 CPUtime=1300.01 cores=4,6
/proc/31568/stat : 31568 (minisat_noasser) R 31566 31568 31526 0 -1 4202496 75307 0 0 0 129974 27 0 0 25 0 1 0 453488620 311484416 74647 33554432000 134512640 135048876 4292270160 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/31568/statm: 76046 74647 67 131 0 75913 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 304184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.75
CPU system time (s): 0.293955
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 304184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75307
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= 728

runsolver used 2.20167 second user time and 4.89626 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-24 04:05:33
IDJOB=3274898
IDBENCH=88222
IDSOLVER=1676
FILE ID=node140/3274898-1303610733
RUNJOBID= node140-1303610733-31545
PBS_JOBID= 13150639
Free space on /tmp= 72412 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p30-s67876261.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274898-1303610733/watcher-3274898-1303610733 -o /tmp/evaluation-result-3274898-1303610733/solver-3274898-1303610733 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274898-1303610733.cnf

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

MD5SUM BENCH= ed0227339111fb337104188c725538d0
RANDOM SEED=2060987393

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      15107328 kB
Buffers:       2359296 kB
Cached:       14855540 kB
SwapCached:          0 kB
Active:       10018144 kB
Inactive:      7263712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15107328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6908 kB
Writeback:          16 kB
AnonPages:       65816 kB
Mapped:          14340 kB
Slab:           495128 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194024 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= 72400 MiB
End job on node140 at 2011-04-24 04:27:15