Trace number 1727829

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) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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:  942                                                  |
0.00/0.00	c |  Number of clauses:    16562                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     846    11173    54024 |     3724        0    nan |  0.000 % |
0.09/0.12	c |       100 |     846    11173    54024 |     4096      100     20 |  5.945 % |
0.09/0.12	c |       252 |     846    11173    54024 |     4506      252     20 |  5.947 % |
0.09/0.13	c |       479 |     846    11173    54024 |     4957      479     24 |  5.947 % |
0.09/0.15	c |       818 |     846    11173    54024 |     5452      818     23 |  5.947 % |
0.09/0.17	c |      1324 |     846    11173    54024 |     5998     1324     26 |  5.947 % |
0.19/0.22	c |      2083 |     846    11173    54024 |     6597     2083     26 |  5.947 % |
0.29/0.30	c |      3222 |     846    11173    54024 |     7257     3222     24 |  5.947 % |
0.39/0.45	c |      4930 |     846    11173    54024 |     7983     4930     23 |  5.947 % |
0.69/0.75	c |      7492 |     846    11173    54024 |     8781     7492     23 |  5.947 % |
1.10/1.19	c |     11338 |     846    11173    54024 |     9659     6853     21 |  5.945 % |
1.89/1.91	c |     17104 |     846    11173    54024 |    10625     7696     23 |  5.945 % |
2.99/3.06	c |     25754 |     846    11173    54024 |    11688     5538     21 |  5.947 % |
4.99/5.02	c |     38728 |     846    11173    54024 |    12857     6648     21 |  5.945 % |
7.99/8.08	c |     58191 |     846    11173    54024 |    14143     6582     18 |  5.947 % |
13.28/13.31	c |     87383 |     846    11173    54024 |    15557    14261     23 |  5.947 % |
21.97/22.07	c |    131173 |     846    11173    54024 |    17113    10773     27 |  5.947 % |
37.05/37.12	c |    196857 |     846    11173    54024 |    18824    15931     25 |  5.947 % |
59.45/59.55	c |    295383 |     846    11173    54024 |    20706     9915     23 |  5.947 % |
91.74/91.85	c |    443176 |     846    11173    54024 |    22777    11508     24 |  5.945 % |
145.91/146.08	c |    664859 |     846    11173    54024 |    25055    15137     36 |  5.947 % |
230.27/230.47	c |    997385 |     846    11173    54024 |    27560    19601     31 |  5.947 % |
372.62/372.85	c |   1496173 |     846    11173    54024 |    30317    17911     28 |  5.945 % |
598.91/599.22	c |   2244356 |     846    11173    54024 |    33348    20874     25 |  5.949 % |
975.05/975.55	c |   3366634 |     846    11173    54024 |    36683    15785     27 |  5.945 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727829-1240729463/watcher-1727829-1240729463 -o /tmp/evaluation-result-1727829-1240729463/solver-1727829-1240729463 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727829-1240729463.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 25519
/proc/meminfo: memFree=1377032/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=1988 CPUtime=0
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 100974051 2035712 219 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 497 219 50 130 0 364 0

[startup+0.0378599 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 25519
/proc/meminfo: memFree=1377032/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=2932 CPUtime=0.03
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 495 0 0 0 3 0 0 0 18 0 1 0 100974051 3002368 481 1992294400 134512640 135048876 4294956192 18446744073709551615 134529649 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 733 481 62 130 0 600 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2932

[startup+0.101866 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 25519
/proc/meminfo: memFree=1377032/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=3136 CPUtime=0.09
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 1 0 100974051 3211264 512 1992294400 134512640 135048876 4294956192 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 784 512 62 130 0 651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3136

[startup+0.301888 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 25519
/proc/meminfo: memFree=1377032/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=3024 CPUtime=0.29
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 530 0 0 0 29 0 0 0 19 0 1 0 100974051 3096576 515 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 756 515 66 130 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3024

[startup+0.701932 s]
/proc/loadavg: 0.92 1.01 1.15 3/64 25519
/proc/meminfo: memFree=1377032/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=3288 CPUtime=0.69
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 591 0 0 0 69 0 0 0 23 0 1 0 100974051 3366912 576 1992294400 134512640 135048876 4294956192 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 822 576 66 130 0 689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3288

[startup+1.50202 s]
/proc/loadavg: 0.92 1.01 1.15 2/65 25520
/proc/meminfo: memFree=1374656/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=3724 CPUtime=1.49
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 683 0 0 0 149 0 0 0 25 0 1 0 100974051 3813376 668 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 931 668 66 130 0 798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3724

[startup+3.10119 s]
/proc/loadavg: 0.92 1.01 1.15 2/65 25520
/proc/meminfo: memFree=1374400/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=3988 CPUtime=3.09
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 758 0 0 0 309 0 0 0 25 0 1 0 100974051 4083712 743 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 997 743 66 130 0 864 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3988

[startup+6.30153 s]
/proc/loadavg: 0.93 1.01 1.15 2/65 25520
/proc/meminfo: memFree=1373696/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=4452 CPUtime=6.29
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 854 0 0 0 629 0 0 0 25 0 1 0 100974051 4558848 839 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 1113 839 66 130 0 980 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4452

[startup+12.7012 s]
/proc/loadavg: 0.93 1.01 1.14 2/65 25520
/proc/meminfo: memFree=1373312/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=4720 CPUtime=12.68
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 922 0 0 0 1268 0 0 0 25 0 1 0 100974051 4833280 907 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/25519/statm: 1180 907 66 130 0 1047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4720

[startup+25.5016 s]
/proc/loadavg: 0.95 1.01 1.14 2/65 25520
/proc/meminfo: memFree=1372224/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=6060 CPUtime=25.46
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 1264 0 0 0 2546 0 0 0 25 0 1 0 100974051 6205440 1249 1992294400 134512640 135048876 4294956192 18446744073709551615 134546597 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 1515 1249 66 130 0 1382 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 6060

[startup+51.1013 s]
/proc/loadavg: 0.96 1.01 1.14 2/65 25520
/proc/meminfo: memFree=1371648/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=6596 CPUtime=51.06
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 1386 0 0 0 5105 1 0 0 25 0 1 0 100974051 6754304 1371 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 1649 1371 66 130 0 1516 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6596

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 1.13 2/65 25520
/proc/meminfo: memFree=1369536/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=8604 CPUtime=102.24
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 1895 0 0 0 10223 1 0 0 25 0 1 0 100974051 8810496 1880 1992294400 134512640 135048876 4294956192 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2151 1880 66 130 0 2018 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8604

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.12 2/65 25520
/proc/meminfo: memFree=1368512/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=9540 CPUtime=162.2
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2132 0 0 0 16219 1 0 0 25 0 1 0 100974051 9768960 2117 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2385 2117 66 130 0 2252 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9540

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/65 25520
/proc/meminfo: memFree=1368256/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=9804 CPUtime=222.18
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2202 0 0 0 22217 1 0 0 25 0 1 0 100974051 10039296 2187 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2451 2187 66 130 0 2318 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9804

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 25520
/proc/meminfo: memFree=1367872/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=10236 CPUtime=282.16
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2304 0 0 0 28214 2 0 0 25 0 1 0 100974051 10481664 2289 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2559 2289 66 130 0 2426 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10236

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 25520
/proc/meminfo: memFree=1367616/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=10516 CPUtime=342.13
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2355 0 0 0 34211 2 0 0 25 0 1 0 100974051 10768384 2340 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2629 2340 66 130 0 2496 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10516

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 25520
/proc/meminfo: memFree=1366848/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=11308 CPUtime=402.1
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2556 0 0 0 40208 2 0 0 25 0 1 0 100974051 11579392 2541 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2827 2541 66 130 0 2694 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 11308

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 25520
/proc/meminfo: memFree=1366784/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=11308 CPUtime=462.07
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2568 0 0 0 46205 2 0 0 25 0 1 0 100974051 11579392 2553 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2827 2553 66 130 0 2694 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11308

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 25520
/proc/meminfo: memFree=1366784/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=11308 CPUtime=522.05
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2568 0 0 0 52203 2 0 0 25 0 1 0 100974051 11579392 2553 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2827 2553 66 130 0 2694 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 11308

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 25520
/proc/meminfo: memFree=1366720/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=11452 CPUtime=582.01
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2602 0 0 0 58199 2 0 0 25 0 1 0 100974051 11726848 2587 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2863 2587 66 130 0 2730 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 11452

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 25520
/proc/meminfo: memFree=1366592/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=11600 CPUtime=641.99
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2634 0 0 0 64197 2 0 0 25 0 1 0 100974051 11878400 2619 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 2900 2619 66 130 0 2767 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 11600

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 25520
/proc/meminfo: memFree=1365504/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=12660 CPUtime=701.97
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 2885 0 0 0 70194 3 0 0 25 0 1 0 100974051 12963840 2870 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3165 2870 66 130 0 3032 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 12660

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=761.96
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3011 0 0 0 76193 3 0 0 25 0 1 0 100974051 13520896 2996 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 2996 66 130 0 3168 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 13204

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=821.92
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3012 0 0 0 82189 3 0 0 25 0 1 0 100974051 13520896 2997 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 2997 66 130 0 3168 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 13204

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=881.9
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3013 0 0 0 88187 3 0 0 25 0 1 0 100974051 13520896 2998 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 2998 66 130 0 3168 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 13204

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=941.86
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3013 0 0 0 94183 3 0 0 25 0 1 0 100974051 13520896 2998 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 2998 66 130 0 3168 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 13204

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=1001.84
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3018 0 0 0 100181 3 0 0 25 0 1 0 100974051 13520896 3003 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 3003 66 130 0 3168 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 13204

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 25520
/proc/meminfo: memFree=1364928/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13204 CPUtime=1061.82
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3018 0 0 0 106179 3 0 0 25 0 1 0 100974051 13520896 3003 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3301 3003 66 130 0 3168 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 13204

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 25520
/proc/meminfo: memFree=1364672/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13468 CPUtime=1121.79
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3103 0 0 0 112176 3 0 0 25 0 1 0 100974051 13791232 3088 1992294400 134512640 135048876 4294956192 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3367 3088 66 130 0 3234 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 13468

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 25520
/proc/meminfo: memFree=1364416/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13768 CPUtime=1181.77
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3153 0 0 0 118173 4 0 0 25 0 1 0 100974051 14098432 3138 1992294400 134512640 135048876 4294956192 18446744073709551615 134547174 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3442 3138 66 130 0 3309 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 13768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 25520
/proc/meminfo: memFree=1364416/2055920 swapFree=4181276/4192956
[pid=25519] ppid=25517 vsize=13768 CPUtime=1200.07
/proc/25519/stat : 25519 (minisat_noasser) R 25517 25519 25112 0 -1 4194304 3159 0 0 0 120003 4 0 0 25 0 1 0 100974051 14098432 3144 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/25519/statm: 3442 3144 66 130 0 3309 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13768

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.042993
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 13768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3159
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= 2
involuntary context switches= 3706

runsolver used 1.12983 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 09:04:23
IDJOB=1727829
IDBENCH=24645
IDSOLVER=556
FILE ID=node47/1727829-1240729463
PBS_JOBID= 9186903
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727829-1240729463/watcher-1727829-1240729463 -o /tmp/evaluation-result-1727829-1240729463/solver-1727829-1240729463 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727829-1240729463.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=1938294656

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
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:       1377512 kB
Buffers:         70288 kB
Cached:         549460 kB
SwapCached:       6464 kB
Active:         277948 kB
Inactive:       350664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377512 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            35828 kB
Committed_AS:   412032 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 09:24:25