Trace number 1786214

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) 5000.07 5002.61

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-290-100.cnf
MD5SUM46069fd95a12b364b1f1ad67bf25128f
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 variables290
Number of clauses696
Sum of the clauses size1740
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2580
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5116
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:  290                                                  |
0.00/0.00	c |  Number of clauses:    696                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     290      696     1740 |      232        0    nan |  0.000 % |
0.00/0.00	c |       102 |     290      696     1740 |      255      102     42 |  0.001 % |
0.00/0.00	c |       253 |     290      696     1740 |      280      253     40 |  0.001 % |
0.00/0.01	c |       478 |     290      696     1740 |      308      263     39 |  0.001 % |
0.01/0.02	c |       815 |     290      696     1740 |      339      380     36 |  0.001 % |
0.01/0.03	c |      1322 |     290      696     1740 |      373      271     28 |  0.001 % |
0.01/0.05	c |      2083 |     290      696     1740 |      411      364     33 |  0.001 % |
0.01/0.09	c |      3223 |     290      696     1740 |      452      275     22 |  0.001 % |
0.09/0.14	c |      4931 |     290      696     1740 |      497      359     29 |  0.001 % |
0.19/0.22	c |      7494 |     290      696     1740 |      547      542     34 |  0.001 % |
0.29/0.35	c |     11342 |     290      696     1740 |      601      474     36 |  0.001 % |
0.49/0.54	c |     17109 |     290      696     1740 |      661      424     26 |  0.001 % |
0.79/0.85	c |     25758 |     290      696     1740 |      728      415     27 |  0.001 % |
1.19/1.29	c |     38737 |     290      696     1740 |      800      653     33 |  0.001 % |
1.99/2.00	c |     58204 |     290      696     1740 |      881      465     26 |  0.001 % |
2.99/3.08	c |     87396 |     290      696     1740 |      969      958     39 |  0.001 % |
4.79/4.81	c |    131185 |     290      696     1740 |     1066     1051     39 |  0.001 % |
7.49/7.50	c |    196870 |     290      696     1740 |     1172      804     38 |  0.001 % |
11.59/11.64	c |    295396 |     290      696     1740 |     1289      901     40 |  0.001 % |
17.99/18.07	c |    443188 |     290      696     1740 |     1418      940     40 |  0.001 % |
27.98/28.07	c |    664871 |     290      696     1740 |     1560      800     35 |  0.001 % |
43.37/43.46	c |    997397 |     290      696     1740 |     1716     1235     43 |  0.001 % |
66.46/66.54	c |   1496186 |     290      696     1740 |     1888     1839     45 |  0.001 % |
103.45/103.52	c |   2244368 |     290      696     1740 |     2077     1578     41 |  0.001 % |
160.22/160.38	c |   3366642 |     290      696     1740 |     2285     1797     48 |  0.001 % |
248.85/249.06	c |   5050053 |     290      696     1740 |     2513     1635     44 |  0.001 % |
389.38/389.60	c |   7575172 |     290      696     1740 |     2765     2449     49 |  0.001 % |
607.18/607.56	c |  11362851 |     290      696     1740 |     3041     1538     42 |  0.001 % |
950.72/951.21	c |  17044366 |     290      696     1740 |     3345     3063     48 |  0.001 % |
1480.27/1481.07	c |  25566635 |     290      696     1740 |     3680     1944     43 |  0.001 % |
2300.62/2301.88	c |  38350040 |     290      696     1740 |     4048     3527     50 |  0.001 % |
3606.54/3608.43	c |  57525146 |     290      696     1740 |     4453     2845     48 |  0.001 % |

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-1786214-1241950411/watcher-1786214-1241950411 -o /tmp/evaluation-result-1786214-1241950411/solver-1786214-1241950411 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1786214-1241950411.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/64 6325
/proc/meminfo: memFree=726016/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=1720 CPUtime=0
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 223068419 1761280 104 1992294400 134512640 135048876 4294956208 18446744073709551615 134682981 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 430 104 66 130 0 297 0

[startup+0.0177081 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6325
/proc/meminfo: memFree=726016/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=1852 CPUtime=0.01
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 130 0 0 0 1 0 0 0 18 0 1 0 223068419 1896448 116 1992294400 134512640 135048876 4294956208 18446744073709551615 134548121 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 463 116 66 130 0 330 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1852

[startup+0.101723 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6325
/proc/meminfo: memFree=726016/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=1852 CPUtime=0.09
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 141 0 0 0 9 0 0 0 18 0 1 0 223068419 1896448 127 1992294400 134512640 135048876 4294956208 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 463 127 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301755 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6325
/proc/meminfo: memFree=726016/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=1984 CPUtime=0.29
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 159 0 0 0 29 0 0 0 19 0 1 0 223068419 2031616 145 1992294400 134512640 135048876 4294956208 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 496 145 66 130 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701822 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6325
/proc/meminfo: memFree=726016/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=1984 CPUtime=0.69
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 171 0 0 0 69 0 0 0 23 0 1 0 223068419 2031616 157 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 496 157 66 130 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=725560/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=2116 CPUtime=1.49
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 198 0 0 0 149 0 0 0 25 0 1 0 223068419 2166784 184 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 529 184 66 130 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2116

[startup+3.10122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=725304/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=2116 CPUtime=3.09
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 217 0 0 0 309 0 0 0 25 0 1 0 223068419 2166784 203 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 529 203 66 130 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=725048/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=2240 CPUtime=6.29
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 254 0 0 0 629 0 0 0 25 0 1 0 223068419 2293760 240 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 560 240 66 130 0 427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=724792/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=2504 CPUtime=12.69
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 302 0 0 0 1269 0 0 0 25 0 1 0 223068419 2564096 288 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 626 288 66 130 0 493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2504

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=724664/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=2636 CPUtime=25.49
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 341 0 0 0 2549 0 0 0 25 0 1 0 223068419 2699264 327 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 659 327 66 130 0 526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2636

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=724408/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=3016 CPUtime=51.07
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 416 0 0 0 5107 0 0 0 25 0 1 0 223068419 3088384 402 1992294400 134512640 135048876 4294956208 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 754 402 66 130 0 621 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=724024/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=3268 CPUtime=102.25
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 482 0 0 0 10225 0 0 0 25 0 1 0 223068419 3346432 468 1992294400 134512640 135048876 4294956208 18446744073709551615 134551637 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 817 468 66 130 0 684 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3268

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=723704/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=3508 CPUtime=162.22
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 569 0 0 0 16222 0 0 0 25 0 1 0 223068419 3592192 555 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 877 555 66 130 0 744 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3508

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=723448/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=3776 CPUtime=222.16
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 618 0 0 0 22216 0 0 0 25 0 1 0 223068419 3866624 604 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 944 604 66 130 0 811 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 3776

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=723320/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=3908 CPUtime=282.13
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 671 0 0 0 28213 0 0 0 25 0 1 0 223068419 4001792 657 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 977 657 66 130 0 844 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 3908

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=723128/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4040 CPUtime=342.11
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 701 0 0 0 34211 0 0 0 25 0 1 0 223068419 4136960 687 1992294400 134512640 135048876 4294956208 18446744073709551615 134520983 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1010 687 66 130 0 877 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 4040

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=723064/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4172 CPUtime=402.08
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 729 0 0 0 40208 0 0 0 25 0 1 0 223068419 4272128 715 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1043 715 66 130 0 910 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 4172

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=722936/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4276 CPUtime=462.04
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 760 0 0 0 46204 0 0 0 25 0 1 0 223068419 4378624 746 1992294400 134512640 135048876 4294956208 18446744073709551615 134551616 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1069 746 66 130 0 936 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 4276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=722872/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4408 CPUtime=522.02
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 775 0 0 0 52202 0 0 0 25 0 1 0 223068419 4513792 761 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1102 761 66 130 0 969 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 4408

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=722808/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4408 CPUtime=581.99
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 787 0 0 0 58199 0 0 0 25 0 1 0 223068419 4513792 773 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1102 773 66 130 0 969 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 4408

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6326
/proc/meminfo: memFree=722616/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=4540 CPUtime=641.95
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 828 0 0 0 64195 0 0 0 25 0 1 0 223068419 4648960 814 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1135 814 66 130 0 1002 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 4540


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720440/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6656 CPUtime=4000.22
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1323 0 0 0 400020 2 0 0 25 0 1 0 223068419 6815744 1309 1992294400 134512640 135048876 4294956208 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1664 1309 66 130 0 1531 0
Current children cumulated CPU time (s) 4000.22
Current children cumulated vsize (KiB) 6656

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720312/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6656 CPUtime=4060.2
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1336 0 0 0 406018 2 0 0 25 0 1 0 223068419 6815744 1322 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1664 1322 66 130 0 1531 0
Current children cumulated CPU time (s) 4060.2
Current children cumulated vsize (KiB) 6656

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720248/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6656 CPUtime=4120.17
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1346 0 0 0 412015 2 0 0 25 0 1 0 223068419 6815744 1332 1992294400 134512640 135048876 4294956208 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1664 1332 66 130 0 1531 0
Current children cumulated CPU time (s) 4120.17
Current children cumulated vsize (KiB) 6656

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720184/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4180.14
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1360 0 0 0 418012 2 0 0 25 0 1 0 223068419 6959104 1346 1992294400 134512640 135048876 4294956208 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1346 66 130 0 1566 0
Current children cumulated CPU time (s) 4180.14
Current children cumulated vsize (KiB) 6796

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720184/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4240.12
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1370 0 0 0 424010 2 0 0 25 0 1 0 223068419 6959104 1356 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1356 66 130 0 1566 0
Current children cumulated CPU time (s) 4240.12
Current children cumulated vsize (KiB) 6796

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720184/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4300.09
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1374 0 0 0 430007 2 0 0 25 0 1 0 223068419 6959104 1360 1992294400 134512640 135048876 4294956208 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1360 66 130 0 1566 0
Current children cumulated CPU time (s) 4300.09
Current children cumulated vsize (KiB) 6796

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720184/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4360.06
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1377 0 0 0 436004 2 0 0 25 0 1 0 223068419 6959104 1363 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1363 66 130 0 1566 0
Current children cumulated CPU time (s) 4360.06
Current children cumulated vsize (KiB) 6796

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720184/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4420.04
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1385 0 0 0 442002 2 0 0 25 0 1 0 223068419 6959104 1371 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1371 66 130 0 1566 0
Current children cumulated CPU time (s) 4420.04
Current children cumulated vsize (KiB) 6796

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720120/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6796 CPUtime=4480
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1390 0 0 0 447998 2 0 0 25 0 1 0 223068419 6959104 1376 1992294400 134512640 135048876 4294956208 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1699 1376 66 130 0 1566 0
Current children cumulated CPU time (s) 4480
Current children cumulated vsize (KiB) 6796

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=720120/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4539.96
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1393 0 0 0 453994 2 0 0 25 0 1 0 223068419 7102464 1379 1992294400 134512640 135048876 4294956208 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1379 66 130 0 1601 0
Current children cumulated CPU time (s) 4539.96
Current children cumulated vsize (KiB) 6936

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719928/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4599.95
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1394 0 0 0 459992 3 0 0 25 0 1 0 223068419 7102464 1380 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1380 66 130 0 1601 0
Current children cumulated CPU time (s) 4599.95
Current children cumulated vsize (KiB) 6936

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719928/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4659.92
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1394 0 0 0 465989 3 0 0 25 0 1 0 223068419 7102464 1380 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1380 66 130 0 1601 0
Current children cumulated CPU time (s) 4659.92
Current children cumulated vsize (KiB) 6936

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719864/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4719.88
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1395 0 0 0 471985 3 0 0 25 0 1 0 223068419 7102464 1381 1992294400 134512640 135048876 4294956208 18446744073709551615 134548741 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1381 66 130 0 1601 0
Current children cumulated CPU time (s) 4719.88
Current children cumulated vsize (KiB) 6936

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719864/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4779.85
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1399 0 0 0 477982 3 0 0 25 0 1 0 223068419 7102464 1385 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1385 66 130 0 1601 0
Current children cumulated CPU time (s) 4779.85
Current children cumulated vsize (KiB) 6936

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719864/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4839.83
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1399 0 0 0 483980 3 0 0 25 0 1 0 223068419 7102464 1385 1992294400 134512640 135048876 4294956208 18446744073709551615 134548473 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1385 66 130 0 1601 0
Current children cumulated CPU time (s) 4839.83
Current children cumulated vsize (KiB) 6936

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719864/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4899.79
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1406 0 0 0 489976 3 0 0 25 0 1 0 223068419 7102464 1392 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1392 66 130 0 1601 0
Current children cumulated CPU time (s) 4899.79
Current children cumulated vsize (KiB) 6936

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719928/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=4959.77
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1413 0 0 0 495974 3 0 0 25 0 1 0 223068419 7102464 1399 1992294400 134512640 135048876 4294956208 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1399 66 130 0 1601 0
Current children cumulated CPU time (s) 4959.77
Current children cumulated vsize (KiB) 6936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6334
/proc/meminfo: memFree=719928/2055920 swapFree=4191900/4192956
[pid=6325] ppid=6323 vsize=6936 CPUtime=5000.06
/proc/6325/stat : 6325 (minisat_noasser) R 6323 6325 6204 0 -1 4194304 1413 0 0 0 500003 3 0 0 25 0 1 0 223068419 7102464 1399 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/6325/statm: 1734 1399 66 130 0 1601 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 6936

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): 5002.61
CPU time (s): 5000.07
CPU user time (s): 5000.03
CPU system time (s): 0.034994
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 6936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1413
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= 12221

runsolver used 4.75428 second user time and 13.449 second system time

The end

Launcher Data 

Begin job on node57 at 2009-05-10 12:13:31
IDJOB=1786214
IDBENCH=71787
IDSOLVER=639
FILE ID=node57/1786214-1241950411
PBS_JOBID= 9265023
Free space on /tmp= 65992 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-290-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1786214-1241950411/watcher-1786214-1241950411 -o /tmp/evaluation-result-1786214-1241950411/solver-1786214-1241950411 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1786214-1241950411.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 46069fd95a12b364b1f1ad67bf25128f
RANDOM SEED=1639445568

node57.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		: 3000.256
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		: 3000.256
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:        726496 kB
Buffers:         70684 kB
Cached:        1150744 kB
SwapCached:        260 kB
Active:         212660 kB
Inactive:      1022116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        726496 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            80776 kB
Committed_AS:   622032 kB
PageTables:       1388 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= 65992 MiB
End job on node57 at 2009-05-10 13:36:56