Trace number 1731773

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) 1200.32 1201.67

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_14_7_3_fbc.cnf
MD5SUM4fe2719d54370e06a454523e5441fbad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark496.332
Satisfiable
(Un)Satisfiability was proved
Number of variables24356
Number of clauses347216
Sum of the clauses size1043884
Maximum clause length144
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118940
Number of clauses of size 3177720
Number of clauses of size 424200
Number of clauses of size 525920
Number of clauses of size over 5436

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:  24356                                                |
0.00/0.00	c |  Number of clauses:    347216                                               |
0.29/0.33	c |  Parsing time:         0.30         s                                       |
1.49/1.52	c ============================[ Search Statistics ]==============================
1.49/1.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.49/1.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.49/1.52	c ===============================================================================
1.49/1.52	c |         0 |   24352   335120  1007610 |   111706        0    nan |  0.000 % |
1.49/1.55	c |       101 |   24352   335120  1007610 |   122877      101    492 |  0.000 % |
1.69/1.70	c |       251 |   24321   335120  1007610 |   135165      246    249 |  0.160 % |
1.69/1.75	c |       476 |   24284   335120  1007610 |   148681      464    158 |  0.398 % |
1.79/1.80	c |       813 |   24253   335120  1007610 |   163549      793    118 |  0.608 % |
1.79/1.89	c |      1319 |   24242   335120  1007610 |   179904     1295    109 |  0.723 % |
1.99/2.03	c |      2079 |   24242   335120  1007610 |   197895     2055    149 |  0.723 % |
2.19/2.25	c |      3219 |   24162   334497  1006364 |   217684     3187    150 |  0.780 % |
2.49/2.57	c |      4928 |   24162   334497  1006364 |   239453     4896    163 |  0.780 % |
3.39/3.44	c |      7490 |   24158   334497  1006364 |   263398     7457    235 |  0.797 % |
5.98/6.01	c |     11337 |   24154   334449  1006268 |   289738    11294    407 |  0.813 % |
8.29/8.33	c |     17104 |   24144   334449  1006268 |   318712    17060    401 |  0.854 % |
15.39/15.49	c |     25753 |   24144   334449  1006268 |   350583    25709    501 |  0.854 % |
25.48/25.54	c |     38731 |   24144   334416  1006202 |   385641    38684    582 |  0.854 % |
42.46/42.54	c |     58194 |   24144   334416  1006202 |   424205    58147    607 |  0.854 % |
81.04/81.11	c |     87387 |   24144   334416  1006202 |   466626    87340    634 |  0.854 % |
178.09/178.26	c |    131177 |   24144   334416  1006202 |   513289   131130    763 |  0.854 % |
360.09/360.36	c |    196861 |   24144   334416  1006202 |   564618   196814    816 |  0.854 % |
669.16/669.64	c |    295388 |   24140   334400  1006170 |   621079   295331    834 |  0.870 % |

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-1731773-1240774241/watcher-1731773-1240774241 -o /tmp/evaluation-result-1731773-1240774241/solver-1731773-1240774241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731773-1240774241.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 0.98 0.99 3/64 32287
/proc/meminfo: memFree=1561472/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=2644 CPUtime=0
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 105458535 2707456 562 1992294400 134512640 135048876 4294956208 18446744073709551615 134703993 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 679 562 49 130 0 546 0

[startup+0.100069 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32287
/proc/meminfo: memFree=1561472/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=10116 CPUtime=0.09
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 2371 0 0 0 8 1 0 0 18 0 1 0 105458535 10358784 2332 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 2529 2333 50 130 0 2396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10116

[startup+0.201088 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32287
/proc/meminfo: memFree=1561472/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=16820 CPUtime=0.19
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 4030 0 0 0 17 2 0 0 18 0 1 0 105458535 17223680 3991 1992294400 134512640 135048876 4294956208 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 4205 3992 50 130 0 4072 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16820

[startup+0.301107 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32287
/proc/meminfo: memFree=1561472/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=22644 CPUtime=0.29
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 5508 0 0 0 26 3 0 0 19 0 1 0 105458535 23187456 5469 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 5661 5472 50 130 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22644

[startup+0.701186 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32287
/proc/meminfo: memFree=1561472/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=25440 CPUtime=0.69
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 6010 0 0 0 66 3 0 0 23 0 1 0 105458535 26050560 5971 1992294400 134512640 135048876 4294956208 18446744073709551615 134537988 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 6360 5971 62 130 0 6227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25440

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1537848/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=26500 CPUtime=1.49
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 6346 0 0 0 146 3 0 0 25 0 1 0 105458535 27136000 6307 1992294400 134512640 135048876 4294956208 18446744073709551615 134522681 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 6625 6307 62 130 0 6492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26500

[startup+3.10166 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1539128/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=24752 CPUtime=3.08
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 6760 0 0 0 305 3 0 0 25 0 1 0 105458535 25346048 5934 1992294400 134512640 135048876 4294956208 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 6188 5934 67 130 0 6055 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24752

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1525112/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=39456 CPUtime=6.28
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 10441 0 0 0 623 5 0 0 25 0 1 0 105458535 40402944 9615 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 9864 9615 67 130 0 9731 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 39456

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1498296/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=66076 CPUtime=12.69
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 17088 0 0 0 1259 10 0 0 25 0 1 0 105458535 67661824 16262 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 16519 16262 67 130 0 16386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66076

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1449080/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=114656 CPUtime=25.48
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 29229 0 0 0 2532 16 0 0 25 0 1 0 105458535 117407744 28403 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 28664 28403 67 130 0 28531 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 114656

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1379640/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=183500 CPUtime=51.06
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 46401 0 0 0 5081 25 0 0 25 0 1 0 105458535 187904000 45575 1992294400 134512640 135048876 4294956208 18446744073709551615 134546962 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 45875 45575 67 130 0 45742 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 183500

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1250808/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=311444 CPUtime=102.23
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 78390 0 0 0 10181 42 0 0 25 0 1 0 105458535 318918656 77564 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 77861 77564 67 130 0 77728 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 311444

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32288
/proc/meminfo: memFree=1137912/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=424404 CPUtime=162.2
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 106646 0 0 0 16164 56 0 0 25 0 1 0 105458535 434589696 105820 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 106101 105820 67 130 0 105968 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 424404

[startup+222.307 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 32288
/proc/meminfo: memFree=1027000/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=535068 CPUtime=222.17
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 134244 0 0 0 22143 74 0 0 25 0 1 0 105458535 547909632 133418 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 133767 133418 67 130 0 133634 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 535068

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 32288
/proc/meminfo: memFree=946680/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=615972 CPUtime=282.13
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 154452 0 0 0 28123 90 0 0 25 0 1 0 105458535 630755328 153626 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 153993 153626 67 130 0 153860 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 615972

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=884088/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=678084 CPUtime=342.1
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 169943 0 0 0 34111 99 0 0 25 0 1 0 105458535 694358016 169117 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 169521 169117 67 130 0 169388 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 678084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32288
/proc/meminfo: memFree=779000/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=783948 CPUtime=402.05
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 196296 0 0 0 40090 115 0 0 25 0 1 0 105458535 802762752 195470 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 195987 195470 67 130 0 195854 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 783948

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=689784/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=872784 CPUtime=462.01
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 218479 0 0 0 46073 128 0 0 25 0 1 0 105458535 893730816 217653 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 218196 217653 67 130 0 218063 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 872784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=638648/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=924164 CPUtime=521.98
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 231326 0 0 0 52062 136 0 0 25 0 1 0 105458535 946343936 230500 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 231041 230500 67 130 0 230908 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 924164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=588920/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=973312 CPUtime=581.93
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 243588 0 0 0 58048 145 0 0 25 0 1 0 105458535 996671488 242762 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 243328 242762 67 130 0 243195 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 973312

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=540088/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1023400 CPUtime=641.9
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 256027 0 0 0 64037 153 0 0 25 0 1 0 105458535 1047961600 255201 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 255850 255201 67 130 0 255717 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 1023400

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=465848/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1096908 CPUtime=701.85
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 274358 0 0 0 70021 164 0 0 25 0 1 0 105458535 1123233792 273532 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 274227 273532 67 130 0 274094 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 1096908

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=425080/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1137660 CPUtime=761.82
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 284405 0 0 0 76009 173 0 0 25 0 1 0 105458535 1164963840 283579 1992294400 134512640 135048876 4294956208 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 284415 283579 67 130 0 284282 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 1137660

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=361016/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1202112 CPUtime=821.78
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 300505 0 0 0 81993 185 0 0 25 0 1 0 105458535 1230962688 299679 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 300528 299679 67 130 0 300395 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 1202112

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=313656/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1249100 CPUtime=881.75
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 312207 0 0 0 87982 193 0 0 25 0 1 0 105458535 1279078400 311381 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 312275 311381 67 130 0 312142 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1249100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=167928/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1395912 CPUtime=941.72
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 348902 0 0 0 93960 212 0 0 25 0 1 0 105458535 1429413888 348076 1992294400 134512640 135048876 4294956208 18446744073709551615 134548158 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 348978 348076 67 130 0 348845 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 1395912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=45688/2055924 swapFree=4180784/4192956
[pid=32287] ppid=32285 vsize=1516696 CPUtime=1001.69
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 379104 0 0 0 99943 226 0 0 25 0 1 0 105458535 1553096704 378278 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 379174 378278 67 130 0 379041 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 1516696

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 32290
/proc/meminfo: memFree=15864/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=1628016 CPUtime=1061.5
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 406898 0 0 0 105909 241 0 0 25 0 1 0 105458535 1667088384 406072 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 407004 406072 67 130 0 406871 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 1628016

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 32290
/proc/meminfo: memFree=15224/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=1710200 CPUtime=1121.29
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 427460 0 0 0 111878 251 0 0 25 0 1 0 105458535 1751244800 426634 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 427550 426634 67 130 0 427417 0
Current children cumulated CPU time (s) 1121.29
Current children cumulated vsize (KiB) 1710200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=15288/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=1805928 CPUtime=1181.04
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 451362 0 0 0 117840 264 0 0 25 0 1 0 105458535 1849270272 450536 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/32287/statm: 451482 450536 67 130 0 451349 0
Current children cumulated CPU time (s) 1181.04
Current children cumulated vsize (KiB) 1805928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=15800/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=1834760 CPUtime=1200.04
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4194304 458569 0 0 0 119737 267 0 0 25 0 1 0 105458535 1878794240 457743 1992294400 134512640 135048876 4294956208 18446744073709551615 134554827 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 458690 457743 67 130 0 458557 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1834760

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

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

[startup+1201.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=15800/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=0 CPUtime=1200.15
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4195332 458569 0 0 0 119737 278 0 0 25 0 1 0 105458535 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

[startup+1201.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32290
/proc/meminfo: memFree=15800/2055924 swapFree=4180788/4192956
[pid=32287] ppid=32285 vsize=0 CPUtime=1200.24
/proc/32287/stat : 32287 (minisat_noasser) R 32285 32287 31915 0 -1 4195332 458569 0 0 0 119737 287 0 0 25 0 1 0 105458535 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/32287/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.67
CPU time (s): 1200.32
CPU user time (s): 1197.38
CPU system time (s): 2.94655
CPU usage (%): 99.8877
Max. virtual memory (cumulated for all children) (KiB): 1834760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.38
system time used= 2.94655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458569
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= 4820

runsolver used 0.98485 second user time and 3.39748 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-26 21:30:42
IDJOB=1731773
IDBENCH=70932
IDSOLVER=556
FILE ID=node6/1731773-1240774241
PBS_JOBID= 9187190
Free space on /tmp= 66328 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_14_7_3_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731773-1240774241/watcher-1731773-1240774241 -o /tmp/evaluation-result-1731773-1240774241/solver-1731773-1240774241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731773-1240774241.cnf

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

MD5SUM BENCH= 4fe2719d54370e06a454523e5441fbad
RANDOM SEED=664941703

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1562016 kB
Buffers:         61472 kB
Cached:         355592 kB
SwapCached:       6032 kB
Active:         195916 kB
Inactive:       229536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1562016 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:            8640 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            54540 kB
Committed_AS:   470024 kB
PageTables:       1452 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= 66328 MiB
End job on node6 at 2009-04-26 21:50:45