Trace number 422093

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 2007? (TO) 5000.03 5001.51

General information on the benchmark

Namecrafted/spence/
hard/s105-100.cnf
MD5SUM10504a7a3c243a95ceed50b111e5b049
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1443.06
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
Number of clauses of size 40
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:  105                                                  |
0.00/0.00	c |  Number of clauses:    220                                                  |
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 |     105      220      660 |       73        0    nan |  0.000 % |
0.00/0.00	c |       102 |     105      220      660 |       80      102     15 |  0.009 % |
0.00/0.00	c |       252 |     105      220      660 |       88       86     13 |  0.009 % |
0.00/0.00	c |       478 |     105      220      660 |       97      117     13 |  0.009 % |
0.00/0.01	c |       815 |     105      220      660 |      107      116     11 |  0.009 % |
0.00/0.02	c |      1321 |     105      220      660 |      118      133     12 |  0.009 % |
0.00/0.03	c |      2080 |     105      220      660 |      129      166     13 |  0.009 % |
0.03/0.04	c |      3219 |     105      220      660 |      142      172     13 |  0.009 % |
0.03/0.07	c |      4927 |     105      220      660 |      157      114     10 |  0.009 % |
0.10/0.10	c |      7489 |     105      220      660 |      172      182     12 |  0.009 % |
0.10/0.16	c |     11334 |     105      220      660 |      190      110      9 |  0.009 % |
0.20/0.24	c |     17101 |     105      220      660 |      209      223     12 |  0.009 % |
0.30/0.37	c |     25750 |     105      220      660 |      230      243     13 |  0.009 % |
0.50/0.56	c |     38724 |     105      220      660 |      253      232     12 |  0.009 % |
0.80/0.87	c |     58185 |     105      220      660 |      278      156     10 |  0.009 % |
1.30/1.32	c |     87377 |     105      220      660 |      306      243     11 |  0.009 % |
2.00/2.05	c |    131166 |     105      220      660 |      336      221     12 |  0.009 % |
3.09/3.10	c |    196850 |     105      220      660 |      370      329     13 |  0.009 % |
4.69/4.73	c |    295376 |     105      220      660 |      407      238     11 |  0.009 % |
7.19/7.27	c |    443166 |     105      220      660 |      448      324     13 |  0.009 % |
11.00/11.09	c |    664849 |     105      220      660 |      493      408     14 |  0.009 % |
16.89/16.94	c |    997374 |     105      220      660 |      542      321     11 |  0.009 % |
25.89/25.90	c |   1496162 |     105      220      660 |      596      441     13 |  0.009 % |
40.48/40.51	c |   2244344 |     105      220      660 |      656      472     13 |  0.009 % |
61.98/62.08	c |   3366618 |     105      220      660 |      722      359     10 |  0.009 % |
95.77/95.89	c |   5050031 |     105      220      660 |      794      530     13 |  0.009 % |
150.56/150.64	c |   7575148 |     105      220      660 |      873      594     14 |  0.009 % |
232.73/232.81	c |  11362823 |     105      220      660 |      961      701     14 |  0.009 % |
360.60/360.78	c |  17044336 |     105      220      660 |     1057      956     14 |  0.009 % |
551.95/552.10	c |  25566607 |     105      220      660 |     1163      702     12 |  0.009 % |
872.68/873.08	c |  38350010 |     105      220      660 |     1279     1034     14 |  0.009 % |
1360.75/1361.25	c |  57525116 |     105      220      660 |     1407     1011     14 |  0.009 % |
2092.36/2093.06	c |  86287774 |     105      220      660 |     1548      802     12 |  0.009 % |
3273.85/3274.83	c | 129431764 |     105      220      660 |     1703     1091     13 |  0.009 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-422093-1177509072 -o ROOT/results/node41/solver-422093-1177509072 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422093-1177509072/minisat_noassertions /tmp/evaluation/422093-1177509072/instance-422093-1177509072.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: 0.92 0.98 0.91 3/77 12578
/proc/meminfo: memFree=1815080/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=0
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 198819111 1761280 87 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554700 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 87 66 130 0 297 0

[startup+0.0311761 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 12578
/proc/meminfo: memFree=1815080/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=0.03
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 103 0 0 0 3 0 0 0 18 0 1 0 198819111 1761280 89 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 89 66 130 0 297 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1720

[startup+0.101177 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 12578
/proc/meminfo: memFree=1815080/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=0.1
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 104 0 0 0 10 0 0 0 18 0 1 0 198819111 1761280 90 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 90 66 130 0 297 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1720

[startup+0.301194 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 12578
/proc/meminfo: memFree=1815080/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=0.3
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 109 0 0 0 30 0 0 0 19 0 1 0 198819111 1761280 95 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 95 66 130 0 297 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1720

[startup+0.701229 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 12578
/proc/meminfo: memFree=1815080/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=0.7
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 113 0 0 0 70 0 0 0 22 0 1 0 198819111 1761280 99 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 99 66 130 0 297 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1720

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814944/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=1.5
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 116 0 0 0 150 0 0 0 25 0 1 0 198819111 1761280 102 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 102 66 130 0 297 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1720

[startup+3.10144 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814688/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1720 CPUtime=3.09
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 121 0 0 0 309 0 0 0 25 0 1 0 198819111 1761280 107 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 430 107 66 130 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1720

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814624/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1848 CPUtime=6.29
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 127 0 0 0 629 0 0 0 25 0 1 0 198819111 1892352 113 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 462 113 66 130 0 329 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814496/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1848 CPUtime=12.69
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 135 0 0 0 1269 0 0 0 25 0 1 0 198819111 1892352 121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 462 121 66 130 0 329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1848

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814496/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1848 CPUtime=25.49
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 146 0 0 0 2549 0 0 0 25 0 1 0 198819111 1892352 132 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552750 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 462 132 66 130 0 329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1848

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814432/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1980 CPUtime=51.08
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 158 0 0 0 5108 0 0 0 25 0 1 0 198819111 2027520 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 495 144 66 130 0 362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1980

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814304/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=1980 CPUtime=102.27
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 174 0 0 0 10227 0 0 0 25 0 1 0 198819111 2027520 160 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 495 160 66 130 0 362 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814240/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2112 CPUtime=162.25
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 188 0 0 0 16225 0 0 0 25 0 1 0 198819111 2162688 174 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 528 174 66 130 0 395 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2112

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814176/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2112 CPUtime=222.23
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 195 0 0 0 22223 0 0 0 25 0 1 0 198819111 2162688 181 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558236 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 528 181 66 130 0 395 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2112

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814112/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2112 CPUtime=282.22
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 202 0 0 0 28222 0 0 0 25 0 1 0 198819111 2162688 188 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547158 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 528 188 66 130 0 395 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2112

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814112/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2112 CPUtime=342.2
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 208 0 0 0 34220 0 0 0 25 0 1 0 198819111 2162688 194 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 528 194 66 130 0 395 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2112

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814048/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2112 CPUtime=402.18
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 219 0 0 0 40218 0 0 0 25 0 1 0 198819111 2162688 205 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 528 205 66 130 0 395 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 2112

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814176/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2244 CPUtime=462.17
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 222 0 0 0 46217 0 0 0 25 0 1 0 198819111 2297856 208 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 561 208 66 130 0 428 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 2244

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814176/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2244 CPUtime=522.15
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 227 0 0 0 52215 0 0 0 25 0 1 0 198819111 2297856 213 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 561 213 66 130 0 428 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 2244

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12579
/proc/meminfo: memFree=1814176/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2244 CPUtime=582.13
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 231 0 0 0 58213 0 0 0 25 0 1 0 198819111 2297856 217 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 561 217 66 130 0 428 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2244

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 12757
/proc/meminfo: memFree=1812824/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2244 CPUtime=642.05
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 238 0 0 0 64202 3 0 0 25 0 1 0 198819111 2297856 224 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546837 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 561 224 66 130 0 428 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 2244


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12779
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4061.14
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 350 0 0 0 406105 9 0 0 25 0 1 0 198819111 2703360 336 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 336 66 130 0 527 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 2640

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12779
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4121.13
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 412103 10 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134553052 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 2640

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12779
/proc/meminfo: memFree=1813600/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4181.11
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 418101 10 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 2640

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/84 12957
/proc/meminfo: memFree=1812240/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4241.02
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 424091 11 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 2640

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4300.99
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 430088 11 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4300.99
Current children cumulated vsize (KiB) 2640

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4360.98
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 436087 11 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 2640

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4420.97
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 442085 12 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 2640

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4480.95
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 448083 12 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 2640

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813472/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4540.93
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 454081 12 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4540.93
Current children cumulated vsize (KiB) 2640

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4600.92
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 460080 12 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 2640

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4660.9
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 466078 12 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 2640

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813408/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2640 CPUtime=4720.89
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 351 0 0 0 472076 13 0 0 25 0 1 0 198819111 2703360 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 660 337 66 130 0 527 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 2640

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813344/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=4780.87
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 353 0 0 0 478074 13 0 0 25 0 1 0 198819111 2838528 339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 339 66 130 0 560 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 2772

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=4840.85
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 353 0 0 0 484072 13 0 0 25 0 1 0 198819111 2838528 339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 339 66 130 0 560 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 2772

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813472/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=4900.83
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 354 0 0 0 490070 13 0 0 25 0 1 0 198819111 2838528 340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554241 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 340 66 130 0 560 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 2772

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=4960.82
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 355 0 0 0 496069 13 0 0 25 0 1 0 198819111 2838528 341 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 341 66 130 0 560 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 2772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=5000.02
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 355 0 0 0 499988 14 0 0 25 0 1 0 198819111 2838528 341 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 341 66 130 0 560 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 2772

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 12977
/proc/meminfo: memFree=1813536/2055920 swapFree=4169780/4192956
[pid=12578] ppid=12576 vsize=2772 CPUtime=5000.02
/proc/12578/stat : 12578 (minisat_noasser) R 12576 12578 12282 0 -1 4194304 355 0 0 0 499988 14 0 0 25 0 1 0 198819111 2838528 341 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 1 0 0
/proc/12578/statm: 693 341 66 130 0 560 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 2772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.88
CPU system time (s): 0.141978
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 2772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 355
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= 6
involuntary context switches= 7564

runsolver used 3.88241 second user time and 10.5944 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 25 13:51:12 UTC 2007

IDJOB= 422093
IDBENCH= 20447
IDSOLVER= 189
FILE ID= node41/422093-1177509072

PBS_JOBID= 4685908

Free space on /tmp= 66347 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s105-100.cnf
COMMAND LINE= /tmp/evaluation/422093-1177509072/minisat_noassertions /tmp/evaluation/422093-1177509072/instance-422093-1177509072.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-422093-1177509072 -o ROOT/results/node41/solver-422093-1177509072 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422093-1177509072/minisat_noassertions /tmp/evaluation/422093-1177509072/instance-422093-1177509072.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  10504a7a3c243a95ceed50b111e5b049

RANDOM SEED= 344816780

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1815488 kB
Buffers:         37296 kB
Cached:         131308 kB
SwapCached:       2756 kB
Active:         105460 kB
Inactive:        86880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815488 kB
SwapTotal:     4192956 kB
SwapFree:      4169780 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          31668 kB
Slab:            33396 kB
Committed_AS:  3466220 kB
PageTables:       2008 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= 66347 MiB

End job on node41 on Wed Apr 25 15:14:36 UTC 2007