Trace number 1731115

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) 1200.02 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.4418
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
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:  140                                                  |
0.00/0.00	c |  Number of clauses:    560                                                  |
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 |      70      280     1120 |       93        0    nan |  0.000 % |
0.00/0.00	c |       100 |      70      280     1120 |      102      100     21 |  0.005 % |
0.00/0.00	c |       251 |      70      280     1120 |      112      110     17 |  0.005 % |
0.00/0.00	c |       477 |      70      280     1120 |      124      113     15 |  0.005 % |
0.00/0.01	c |       815 |      70      280     1120 |      136      130     15 |  0.005 % |
0.00/0.01	c |      1322 |      70      280     1120 |      150      156     17 |  0.005 % |
0.00/0.02	c |      2082 |      70      280     1120 |      165      108     14 |  0.005 % |
0.00/0.03	c |      3221 |      70      280     1120 |      181      113     14 |  0.005 % |
0.00/0.04	c |      4930 |      70      280     1120 |      200      180     14 |  0.005 % |
0.05/0.06	c |      7493 |      70      280     1120 |      220      180     17 |  0.005 % |
0.05/0.09	c |     11337 |      70      280     1120 |      242      211     18 |  0.005 % |
0.09/0.15	c |     17103 |      70      280     1120 |      266      197     15 |  0.005 % |
0.19/0.23	c |     25752 |      70      280     1120 |      292      298     17 |  0.005 % |
0.29/0.36	c |     38728 |      70      280     1120 |      322      289     19 |  0.005 % |
0.49/0.55	c |     58189 |      70      280     1120 |      354      269     15 |  0.005 % |
0.79/0.84	c |     87383 |      70      280     1120 |      389      311     16 |  0.005 % |
1.19/1.29	c |    131172 |      70      280     1120 |      428      252     17 |  0.005 % |
1.89/1.96	c |    196856 |      70      280     1120 |      471      339     16 |  0.005 % |
2.99/3.00	c |    295383 |      70      280     1120 |      518      437     17 |  0.005 % |
4.59/4.62	c |    443173 |      70      280     1120 |      570      299     15 |  0.005 % |
6.89/6.98	c |    664856 |      70      280     1120 |      627      333     14 |  0.005 % |
10.69/10.73	c |    997381 |      70      280     1120 |      690      362     17 |  0.005 % |
16.49/16.52	c |   1496170 |      70      280     1120 |      759      432     18 |  0.005 % |
25.29/25.30	c |   2244352 |      70      280     1120 |      835      683     16 |  0.005 % |
38.88/38.90	c |   3366627 |      70      280     1120 |      919      518     17 |  0.005 % |
60.07/60.16	c |   5050038 |      70      280     1120 |     1011      860     18 |  0.005 % |
93.16/93.29	c |   7575157 |      70      280     1120 |     1112      538     16 |  0.005 % |
144.14/144.23	c |  11362832 |      70      280     1120 |     1223      646     14 |  0.005 % |
223.50/223.61	c |  17044345 |      70      280     1120 |     1345      777     14 |  0.005 % |
343.85/344.04	c |  25566615 |      70      280     1120 |     1480     1097     20 |  0.005 % |
530.08/530.39	c |  38350019 |      70      280     1120 |     1628     1080     16 |  0.005 % |
821.16/821.56	c |  57525125 |      70      280     1120 |     1791      840     17 |  0.010 % |

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-1731115-1240767140/watcher-1731115-1240767140 -o /tmp/evaluation-result-1731115-1240767140/solver-1731115-1240767140 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731115-1240767140.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: 1.95 2.15 1.67 3/64 470
/proc/meminfo: memFree=1678620/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1720 CPUtime=0
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 104746536 1761280 105 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 430 105 62 130 0 297 0

[startup+0.057904 s]
/proc/loadavg: 1.95 2.15 1.67 3/64 470
/proc/meminfo: memFree=1678620/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1720 CPUtime=0.05
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 123 0 0 0 5 0 0 0 18 0 1 0 104746536 1761280 109 1992294400 134512640 135048876 4294956192 18446744073709551615 134552481 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 430 109 66 130 0 297 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1720

[startup+0.101908 s]
/proc/loadavg: 1.95 2.15 1.67 3/64 470
/proc/meminfo: memFree=1678620/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1720 CPUtime=0.09
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 123 0 0 0 9 0 0 0 18 0 1 0 104746536 1761280 109 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 430 109 66 130 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1720

[startup+0.301929 s]
/proc/loadavg: 1.95 2.15 1.67 3/64 470
/proc/meminfo: memFree=1678620/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1852 CPUtime=0.29
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 125 0 0 0 29 0 0 0 19 0 1 0 104746536 1896448 111 1992294400 134512640 135048876 4294956192 18446744073709551615 134551685 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701973 s]
/proc/loadavg: 1.95 2.15 1.67 3/64 470
/proc/meminfo: memFree=1678620/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1852 CPUtime=0.69
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 130 0 0 0 69 0 0 0 23 0 1 0 104746536 1896448 116 1992294400 134512640 135048876 4294956192 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 463 116 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50106 s]
/proc/loadavg: 1.95 2.15 1.67 2/65 471
/proc/meminfo: memFree=1678420/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1852 CPUtime=1.49
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 138 0 0 0 149 0 0 0 25 0 1 0 104746536 1896448 124 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 463 124 66 130 0 330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1852

[startup+3.10124 s]
/proc/loadavg: 1.95 2.15 1.67 2/65 471
/proc/meminfo: memFree=1678228/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1852 CPUtime=3.09
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 145 0 0 0 309 0 0 0 25 0 1 0 104746536 1896448 131 1992294400 134512640 135048876 4294956192 18446744073709551615 134552379 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 463 131 66 130 0 330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1852

[startup+6.30159 s]
/proc/loadavg: 1.87 2.13 1.67 2/65 471
/proc/meminfo: memFree=1678100/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1852 CPUtime=6.29
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 154 0 0 0 629 0 0 0 25 0 1 0 104746536 1896448 140 1992294400 134512640 135048876 4294956192 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 463 140 66 130 0 330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1852

[startup+12.7013 s]
/proc/loadavg: 1.80 2.11 1.67 2/65 471
/proc/meminfo: memFree=1677980/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1984 CPUtime=12.69
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 166 0 0 0 1269 0 0 0 25 0 1 0 104746536 2031616 152 1992294400 134512640 135048876 4294956192 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 496 152 66 130 0 363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1984

[startup+25.5017 s]
/proc/loadavg: 1.62 2.06 1.65 2/65 471
/proc/meminfo: memFree=1677916/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=1984 CPUtime=25.48
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 180 0 0 0 2548 0 0 0 25 0 1 0 104746536 2031616 166 1992294400 134512640 135048876 4294956192 18446744073709551615 134548024 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 496 166 66 130 0 363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1984

[startup+51.1016 s]
/proc/loadavg: 1.41 1.97 1.64 2/65 471
/proc/meminfo: memFree=1677916/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2116 CPUtime=51.07
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 198 0 0 0 5107 0 0 0 25 0 1 0 104746536 2166784 184 1992294400 134512640 135048876 4294956192 18446744073709551615 134553666 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 529 184 66 130 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2116

[startup+102.306 s]
/proc/loadavg: 1.18 1.82 1.60 2/65 471
/proc/meminfo: memFree=1677724/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2116 CPUtime=102.26
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 223 0 0 0 10226 0 0 0 25 0 1 0 104746536 2166784 209 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 529 209 66 130 0 396 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2116

[startup+162.302 s]
/proc/loadavg: 1.06 1.67 1.56 2/65 471
/proc/meminfo: memFree=1677596/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2248 CPUtime=162.23
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 242 0 0 0 16223 0 0 0 25 0 1 0 104746536 2301952 228 1992294400 134512640 135048876 4294956192 18446744073709551615 134558018 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 562 228 66 130 0 429 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2248

[startup+222.302 s]
/proc/loadavg: 1.02 1.54 1.52 2/65 471
/proc/meminfo: memFree=1677532/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2248 CPUtime=222.2
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 256 0 0 0 22220 0 0 0 25 0 1 0 104746536 2301952 242 1992294400 134512640 135048876 4294956192 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 562 242 66 130 0 429 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2248

[startup+282.301 s]
/proc/loadavg: 1.01 1.44 1.49 2/65 471
/proc/meminfo: memFree=1677468/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2380 CPUtime=282.18
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 266 0 0 0 28218 0 0 0 25 0 1 0 104746536 2437120 252 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 595 252 66 130 0 462 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2380

[startup+342.302 s]
/proc/loadavg: 1.00 1.36 1.45 2/65 471
/proc/meminfo: memFree=1677404/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2380 CPUtime=342.15
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 277 0 0 0 34215 0 0 0 25 0 1 0 104746536 2437120 263 1992294400 134512640 135048876 4294956192 18446744073709551615 134557964 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 595 263 66 130 0 462 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2380

[startup+402.301 s]
/proc/loadavg: 1.00 1.29 1.42 2/65 473
/proc/meminfo: memFree=1677084/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2380 CPUtime=402.13
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 289 0 0 0 40213 0 0 0 25 0 1 0 104746536 2437120 275 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 2380

[startup+462.301 s]
/proc/loadavg: 1.00 1.23 1.39 2/65 473
/proc/meminfo: memFree=1677148/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2380 CPUtime=462.11
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 289 0 0 0 46211 0 0 0 25 0 1 0 104746536 2437120 275 1992294400 134512640 135048876 4294956192 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 2380

[startup+522.302 s]
/proc/loadavg: 1.00 1.19 1.36 2/65 473
/proc/meminfo: memFree=1677148/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2380 CPUtime=522.08
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 289 0 0 0 52208 0 0 0 25 0 1 0 104746536 2437120 275 1992294400 134512640 135048876 4294956192 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 595 275 66 130 0 462 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 2380

[startup+582.301 s]
/proc/loadavg: 1.00 1.15 1.34 2/65 473
/proc/meminfo: memFree=1677148/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2516 CPUtime=582.06
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 300 0 0 0 58206 0 0 0 25 0 1 0 104746536 2576384 286 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 629 286 66 130 0 496 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 2516

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.32 2/65 473
/proc/meminfo: memFree=1677148/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2516 CPUtime=642.04
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 303 0 0 0 64204 0 0 0 25 0 1 0 104746536 2576384 289 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 629 289 66 130 0 496 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 2516

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.29 2/65 473
/proc/meminfo: memFree=1677020/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2516 CPUtime=702.01
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 315 0 0 0 70201 0 0 0 25 0 1 0 104746536 2576384 301 1992294400 134512640 135048876 4294956192 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 629 301 66 130 0 496 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 2516

[startup+762.305 s]
/proc/loadavg: 1.00 1.08 1.27 2/65 473
/proc/meminfo: memFree=1676956/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2516 CPUtime=761.99
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 323 0 0 0 76199 0 0 0 25 0 1 0 104746536 2576384 309 1992294400 134512640 135048876 4294956192 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 629 309 66 130 0 496 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 2516

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 473
/proc/meminfo: memFree=1676956/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2516 CPUtime=821.96
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 323 0 0 0 82196 0 0 0 25 0 1 0 104746536 2576384 309 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 629 309 66 130 0 496 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 2516

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.24 2/65 473
/proc/meminfo: memFree=1676956/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=881.93
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 333 0 0 0 88193 0 0 0 25 0 1 0 104746536 2711552 319 1992294400 134512640 135048876 4294956192 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 319 66 130 0 529 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 2648

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.22 2/65 473
/proc/meminfo: memFree=1676956/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=941.91
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 336 0 0 0 94191 0 0 0 25 0 1 0 104746536 2711552 322 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 322 66 130 0 529 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 2648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.20 2/65 473
/proc/meminfo: memFree=1676892/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1001.89
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 343 0 0 0 100189 0 0 0 25 0 1 0 104746536 2711552 329 1992294400 134512640 135048876 4294956192 18446744073709551615 134555071 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 329 66 130 0 529 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 2648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 473
/proc/meminfo: memFree=1676892/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1061.86
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 345 0 0 0 106186 0 0 0 25 0 1 0 104746536 2711552 331 1992294400 134512640 135048876 4294956192 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 331 66 130 0 529 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 2648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/65 473
/proc/meminfo: memFree=1676828/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1121.84
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 356 0 0 0 112184 0 0 0 25 0 1 0 104746536 2711552 342 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 342 66 130 0 529 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 2648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 473
/proc/meminfo: memFree=1676828/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1181.82
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 356 0 0 0 118182 0 0 0 25 0 1 0 104746536 2711552 342 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 342 66 130 0 529 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 2648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 473
/proc/meminfo: memFree=1676764/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1200.01
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 356 0 0 0 120001 0 0 0 25 0 1 0 104746536 2711552 342 1992294400 134512640 135048876 4294956192 18446744073709551615 134548017 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 342 66 130 0 529 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 2648

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.15 2/65 473
/proc/meminfo: memFree=1676764/2055920 swapFree=4181272/4192956
[pid=470] ppid=468 vsize=2648 CPUtime=1200.01
/proc/470/stat : 470 (minisat_noasser) R 468 470 374 0 -1 4194304 356 0 0 0 120001 0 0 0 25 0 1 0 104746536 2711552 342 1992294400 134512640 135048876 4294956192 18446744073709551615 134548017 0 0 4096 3 0 0 0 17 0 0 0
/proc/470/statm: 662 342 66 130 0 529 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 2648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.006998
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 2648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356
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= 3015

runsolver used 1.13383 second user time and 3.24751 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-26 19:32:20
IDJOB=1731115
IDBENCH=24743
IDSOLVER=556
FILE ID=node35/1731115-1240767140
PBS_JOBID= 9187197
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731115-1240767140/watcher-1731115-1240767140 -o /tmp/evaluation-result-1731115-1240767140/solver-1731115-1240767140 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731115-1240767140.cnf

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

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=634356389

node35.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		: 3000.214
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		: 3000.214
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:       1679164 kB
Buffers:         42716 kB
Cached:         277372 kB
SwapCached:       5700 kB
Active:          71448 kB
Inactive:       256752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679164 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            34628 kB
Committed_AS:   441696 kB
PageTables:       1396 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= 66400 MiB
End job on node35 at 2009-04-26 19:52:22