Trace number 422177

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, and are wall clock time (not CPU 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
minisat SAT 2007UNSAT 2019.84 2020.56

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1605.41
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  172                                                  |
0.00/0.00	c |  Number of clauses:    832                                                  |
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 |     119      726     2922 |      242        0    nan |  0.000 % |
0.00/0.00	c |       100 |     119      726     2922 |      266      100     23 |  0.003 % |
0.00/0.01	c |       251 |     119      726     2922 |      292      251     22 |  0.007 % |
0.00/0.01	c |       476 |     119      726     2922 |      322      304     17 |  0.003 % |
0.00/0.02	c |       814 |     119      726     2922 |      354      285     16 |  0.003 % |
0.00/0.03	c |      1320 |     119      726     2922 |      389      212     10 |  0.003 % |
0.00/0.05	c |      2079 |     119      726     2922 |      428      326     11 |  0.003 % |
0.05/0.07	c |      3219 |     119      726     2922 |      471      308     10 |  0.003 % |
0.10/0.11	c |      4927 |     119      726     2922 |      518      487     15 |  0.007 % |
0.10/0.18	c |      7490 |     119      726     2922 |      570      323     11 |  0.003 % |
0.20/0.28	c |     11335 |     119      726     2922 |      627      615     14 |  0.003 % |
0.40/0.44	c |     17104 |     119      726     2922 |      690      486     13 |  0.003 % |
0.59/0.69	c |     25755 |     119      726     2922 |      759      514     13 |  0.003 % |
1.00/1.05	c |     38729 |     119      726     2922 |      835      530     12 |  0.003 % |
1.59/1.61	c |     58191 |     119      726     2922 |      918      595     12 |  0.003 % |
2.49/2.53	c |     87384 |     119      726     2922 |     1010      580     13 |  0.003 % |
3.79/3.88	c |    131173 |     119      726     2922 |     1111     1005     14 |  0.003 % |
5.89/5.91	c |    196858 |     119      726     2922 |     1223      993     16 |  0.003 % |
8.99/9.04	c |    295385 |     119      726     2922 |     1345      991     15 |  0.003 % |
13.79/13.82	c |    443175 |     119      726     2922 |     1480      955     13 |  0.003 % |
21.39/21.40	c |    664858 |     119      726     2922 |     1628     1132     15 |  0.003 % |
32.98/33.01	c |    997384 |     119      726     2922 |     1790     1346     16 |  0.003 % |
51.17/51.29	c |   1496173 |     119      726     2922 |     1969      950     13 |  0.003 % |
78.76/78.89	c |   2244357 |     119      726     2922 |     2166     1808     15 |  0.003 % |
121.54/121.70	c |   3366631 |     119      726     2922 |     2383     2216     15 |  0.003 % |
188.33/188.49	c |   5050043 |     119      726     2922 |     2621     2359     14 |  0.003 % |
289.49/289.67	c |   7575159 |     119      726     2922 |     2884     2125     14 |  0.003 % |
448.13/448.33	c |  11362834 |     119      726     2922 |     3172     2104     15 |  0.003 % |
697.75/698.01	c |  17044346 |     119      726     2922 |     3489     2303     16 |  0.003 % |
1076.51/1076.93	c |  25566615 |     119      726     2922 |     3838     2433     15 |  0.007 % |
1674.50/1675.15	c |  38350020 |     118      716     2884 |     4222     2794     14 |  0.588 % |
2019.77/2020.55	c ===============================================================================
2019.77/2020.55	c restarts              : 31
2019.77/2020.55	c conflicts             : 45606668       (22580 /sec)
2019.77/2020.55	c decisions             : 50696879       (1.42 % random) (25100 /sec)
2019.77/2020.55	c propagations          : 1477661616     (731586 /sec)
2019.77/2020.55	c conflict literals     : 753299119      (34.18 % deleted)
2019.77/2020.55	c Memory used           : 3.38 MB
2019.77/2020.55	c CPU time              : 2019.8 s
2019.77/2020.55	c 
2019.77/2020.55	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-422177-1177528732 -o ROOT/results/node66/solver-422177-1177528732 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422177-1177528732/minisat_noassertions /tmp/evaluation/422177-1177528732/instance-422177-1177528732.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): 7500 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: 0.78 0.95 0.98 3/64 27465
/proc/meminfo: memFree=1644536/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1720 CPUtime=0
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 228862775 1761280 105 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 430 105 62 130 0 297 0

[startup+0.0549309 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 27465
/proc/meminfo: memFree=1644536/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1852 CPUtime=0.05
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 125 0 0 0 5 0 0 0 18 0 1 0 228862775 1896448 111 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558264 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.10194 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 27465
/proc/meminfo: memFree=1644536/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1852 CPUtime=0.1
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 127 0 0 0 10 0 0 0 18 0 1 0 228862775 1896448 113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 463 113 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.30198 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 27465
/proc/meminfo: memFree=1644536/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1852 CPUtime=0.3
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 133 0 0 0 30 0 0 0 19 0 1 0 228862775 1896448 119 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 463 119 66 130 0 330 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1852

[startup+0.701059 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 27465
/proc/meminfo: memFree=1644536/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1852 CPUtime=0.69
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 141 0 0 0 69 0 0 0 22 0 1 0 228862775 1896448 127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554918 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 463 127 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50122 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 27466
/proc/meminfo: memFree=1644336/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1852 CPUtime=1.49
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 147 0 0 0 149 0 0 0 25 0 1 0 228862775 1896448 133 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 463 133 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10154 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 27466
/proc/meminfo: memFree=1644208/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1980 CPUtime=3.09
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 159 0 0 0 309 0 0 0 25 0 1 0 228862775 2027520 145 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 495 145 66 130 0 362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.30219 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 27466
/proc/meminfo: memFree=1644080/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1980 CPUtime=6.29
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 170 0 0 0 629 0 0 0 25 0 1 0 228862775 2027520 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 495 156 66 130 0 362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1980

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 27466
/proc/meminfo: memFree=1643888/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=1980 CPUtime=12.69
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 188 0 0 0 1269 0 0 0 25 0 1 0 228862775 2027520 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552837 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 495 174 66 130 0 362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1980

[startup+25.502 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27466
/proc/meminfo: memFree=1643760/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2112 CPUtime=25.48
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 219 0 0 0 2548 0 0 0 25 0 1 0 228862775 2162688 205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548737 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 528 205 66 130 0 395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2112

[startup+51.1011 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 27466
/proc/meminfo: memFree=1643632/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2248 CPUtime=51.07
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 239 0 0 0 5107 0 0 0 25 0 1 0 228862775 2301952 225 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 562 225 66 130 0 429 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2248

[startup+102.305 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 27466
/proc/meminfo: memFree=1643568/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2380 CPUtime=102.25
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 275 0 0 0 10225 0 0 0 25 0 1 0 228862775 2437120 261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2380

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 27466
/proc/meminfo: memFree=1643440/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2516 CPUtime=162.24
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 305 0 0 0 16223 1 0 0 25 0 1 0 228862775 2576384 291 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 629 291 66 130 0 496 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2516

[startup+222.301 s]
/proc/loadavg: 1.17 1.04 1.01 2/65 27466
/proc/meminfo: memFree=1643312/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2648 CPUtime=222.22
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 332 0 0 0 22221 1 0 0 25 0 1 0 228862775 2711552 318 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 662 318 66 130 0 529 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2648

[startup+282.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 27466
/proc/meminfo: memFree=1643248/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2648 CPUtime=282.19
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 347 0 0 0 28218 1 0 0 25 0 1 0 228862775 2711552 333 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 662 333 66 130 0 529 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2648

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/65 27466
/proc/meminfo: memFree=1643120/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2780 CPUtime=342.17
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 368 0 0 0 34216 1 0 0 25 0 1 0 228862775 2846720 354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553177 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 695 354 66 130 0 562 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2780

[startup+402.301 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 27466
/proc/meminfo: memFree=1643120/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2780 CPUtime=402.15
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 378 0 0 0 40214 1 0 0 25 0 1 0 228862775 2846720 364 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553560 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 695 364 66 130 0 562 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2780

[startup+462.301 s]
/proc/loadavg: 1.06 1.06 1.01 2/65 27466
/proc/meminfo: memFree=1643120/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2780 CPUtime=462.12
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 379 0 0 0 46211 1 0 0 25 0 1 0 228862775 2846720 365 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 695 365 66 130 0 562 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 2780

[startup+522.301 s]
/proc/loadavg: 1.13 1.07 1.02 2/65 27466
/proc/meminfo: memFree=1643056/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2912 CPUtime=522.1
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 394 0 0 0 52209 1 0 0 25 0 1 0 228862775 2981888 380 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 728 380 66 130 0 595 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2912

[startup+582.301 s]
/proc/loadavg: 1.12 1.07 1.02 2/65 27466
/proc/meminfo: memFree=1642992/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2912 CPUtime=582.09
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 401 0 0 0 58207 2 0 0 25 0 1 0 228862775 2981888 387 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 728 387 66 130 0 595 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 2912

[startup+642.301 s]
/proc/loadavg: 1.11 1.07 1.01 2/65 27466
/proc/meminfo: memFree=1642928/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=2912 CPUtime=642.07
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 409 0 0 0 64205 2 0 0 25 0 1 0 228862775 2981888 395 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 728 395 66 130 0 595 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 2912


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

/proc/meminfo: memFree=1642480/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3320 CPUtime=1361.81
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 495 0 0 0 136178 3 0 0 25 0 1 0 228862775 3399680 481 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 830 481 66 130 0 697 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 3320

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27468
/proc/meminfo: memFree=1642160/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1421.79
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 501 0 0 0 142176 3 0 0 25 0 1 0 228862775 3403776 487 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546594 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 487 66 130 0 698 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 3324

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642224/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1481.77
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 508 0 0 0 148174 3 0 0 25 0 1 0 228862775 3403776 494 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 494 66 130 0 698 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 3324

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642224/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1541.75
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 513 0 0 0 154172 3 0 0 25 0 1 0 228862775 3403776 499 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 499 66 130 0 698 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 3324

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642224/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1601.73
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 517 0 0 0 160170 3 0 0 25 0 1 0 228862775 3403776 503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 503 66 130 0 698 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 3324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642224/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1661.71
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 517 0 0 0 166168 3 0 0 25 0 1 0 228862775 3403776 503 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 503 66 130 0 698 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 3324

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3324 CPUtime=1721.68
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 525 0 0 0 172165 3 0 0 25 0 1 0 228862775 3403776 511 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 831 511 66 130 0 698 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 3324

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1781.66
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 534 0 0 0 178163 3 0 0 25 0 1 0 228862775 3543040 520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 520 66 130 0 732 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 3460

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1841.64
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 541 0 0 0 184161 3 0 0 25 0 1 0 228862775 3543040 527 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 527 66 130 0 732 0
Current children cumulated CPU time (s) 1841.64
Current children cumulated vsize (KiB) 3460

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1901.61
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 544 0 0 0 190158 3 0 0 25 0 1 0 228862775 3543040 530 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 530 66 130 0 732 0
Current children cumulated CPU time (s) 1901.61
Current children cumulated vsize (KiB) 3460

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642352/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1961.6
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 196157 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 1961.6
Current children cumulated vsize (KiB) 3460

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

[startup+1971.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642352/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1970.39
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 197036 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 1970.39
Current children cumulated vsize (KiB) 3460

[startup+1996.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=1995.98
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 199595 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 1995.98
Current children cumulated vsize (KiB) 3460

[startup+2009.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2008.78
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 200875 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2008.78
Current children cumulated vsize (KiB) 3460

[startup+2015.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2015.17
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 201514 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2015.17
Current children cumulated vsize (KiB) 3460

[startup+2019.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2018.37
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 201834 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547130 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2018.37
Current children cumulated vsize (KiB) 3460

[startup+2019.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2019.17
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 201914 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2019.17
Current children cumulated vsize (KiB) 3460

[startup+2020.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2019.57
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 201954 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2019.57
Current children cumulated vsize (KiB) 3460

[startup+2020.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27468
/proc/meminfo: memFree=1642288/2055920 swapFree=4183056/4192956
[pid=27465] ppid=27463 vsize=3460 CPUtime=2019.77
/proc/27465/stat : 27465 (minisat_noasser) R 27463 27465 27409 0 -1 4194304 548 0 0 0 201974 3 0 0 25 0 1 0 228862775 3543040 534 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27465/statm: 865 534 66 130 0 732 0
Current children cumulated CPU time (s) 2019.77
Current children cumulated vsize (KiB) 3460

Child status: 20
Real time (s): 2020.56
CPU time (s): 2019.84
CPU user time (s): 2019.81
CPU system time (s): 0.039993
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 3460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2019.8
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554
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= 7
involuntary context switches= 2739

runsolver used 1.37879 second user time and 4.14037 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Apr 25 19:18:52 UTC 2007

IDJOB= 422177
IDBENCH= 24695
IDSOLVER= 189
FILE ID= node66/422177-1177528732

PBS_JOBID= 4686057

Free space on /tmp= 66408 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422177-1177528732/minisat_noassertions /tmp/evaluation/422177-1177528732/instance-422177-1177528732.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-422177-1177528732 -o ROOT/results/node66/solver-422177-1177528732 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422177-1177528732/minisat_noassertions /tmp/evaluation/422177-1177528732/instance-422177-1177528732.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 656710821

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:      2055920 kB
MemFree:       1645072 kB
Buffers:         39036 kB
Cached:         295928 kB
SwapCached:       4356 kB
Active:         134812 kB
Inactive:       210060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645072 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            52048 kB
Committed_AS:  1825848 kB
PageTables:       1376 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= 66408 MiB

End job on node66 on Wed Apr 25 19:52:33 UTC 2007