Trace number 420973

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) 1200.08 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
MD5SUM7216eb29a4c793652d945295ab58d575
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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:  130                                                  |
0.00/0.00	c |  Number of clauses:    2769                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     130     2769    13845 |      923        0    nan |  0.000 % |
0.00/0.01	c |       100 |     130     2769    13845 |     1015      100     27 |  0.006 % |
0.00/0.02	c |       250 |     130     2769    13845 |     1116      250     26 |  0.006 % |
0.00/0.02	c |       475 |     130     2769    13845 |     1228      475     27 |  0.006 % |
0.00/0.04	c |       813 |     130     2769    13845 |     1351      813     26 |  0.006 % |
0.00/0.05	c |      1319 |     130     2769    13845 |     1486     1319     26 |  0.006 % |
0.08/0.08	c |      2080 |     130     2769    13845 |     1635     1321     26 |  0.006 % |
0.09/0.13	c |      3221 |     130     2769    13845 |     1798     1625     25 |  0.006 % |
0.19/0.20	c |      4929 |     130     2769    13845 |     1978     1502     24 |  0.006 % |
0.29/0.31	c |      7492 |     130     2769    13845 |     2176     1037     24 |  0.006 % |
0.39/0.47	c |     11336 |     130     2769    13845 |     2394     1555     24 |  0.006 % |
0.69/0.73	c |     17102 |     130     2769    13845 |     2633     1219     25 |  0.006 % |
1.10/1.14	c |     25751 |     130     2769    13845 |     2896     1866     25 |  0.006 % |
1.69/1.78	c |     38725 |     130     2769    13845 |     3186     1629     24 |  0.006 % |
2.69/2.75	c |     58188 |     130     2769    13845 |     3505     1723     26 |  0.006 % |
4.19/4.23	c |     87380 |     130     2769    13845 |     3855     2560     26 |  0.006 % |
6.59/6.63	c |    131169 |     130     2769    13845 |     4241     3488     26 |  0.006 % |
10.29/10.33	c |    196854 |     130     2769    13845 |     4665     2832     24 |  0.006 % |
16.09/16.11	c |    295380 |     130     2769    13845 |     5131     2580     24 |  0.006 % |
25.08/25.17	c |    443169 |     130     2769    13845 |     5644     3052     25 |  0.006 % |
39.18/39.27	c |    664852 |     130     2769    13845 |     6209     3199     25 |  0.006 % |
61.37/61.45	c |    997378 |     130     2769    13845 |     6830     4764     25 |  0.006 % |
96.17/96.29	c |   1496166 |     130     2769    13845 |     7513     5690     26 |  0.006 % |
151.05/151.14	c |   2244349 |     130     2769    13845 |     8264     6457     26 |  0.006 % |
237.13/237.20	c |   3366624 |     130     2769    13845 |     9091     8300     27 |  0.006 % |
371.29/371.47	c |   5050035 |     130     2769    13845 |    10000     7862     25 |  0.006 % |
586.93/587.17	c |   7575152 |     130     2769    13845 |    11000     9012     26 |  0.006 % |
925.84/926.16	c |  11362828 |     130     2769    13845 |    12100     5948     25 |  0.006 % |

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/node48/watcher-420973-1177490612 -o ROOT/results/node48/solver-420973-1177490612 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/420973-1177490612/minisat_noassertions /tmp/evaluation/420973-1177490612/instance-420973-1177490612.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): 2400 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: 0.84 0.38 0.14 2/64 7484
/proc/meminfo: memFree=1901736/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=1856 CPUtime=0
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 103906539 1900544 135 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 464 135 50 130 0 331 0

[startup+0.087474 s]
/proc/loadavg: 0.84 0.38 0.14 2/64 7484
/proc/meminfo: memFree=1901736/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2092 CPUtime=0.08
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 198 0 0 0 8 0 0 0 18 0 1 0 103906539 2142208 184 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547082 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 523 184 66 130 0 390 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2092

[startup+0.101475 s]
/proc/loadavg: 0.84 0.38 0.14 2/64 7484
/proc/meminfo: memFree=1901736/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2092 CPUtime=0.09
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 205 0 0 0 9 0 0 0 18 0 1 0 103906539 2142208 191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 523 191 66 130 0 390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.301493 s]
/proc/loadavg: 0.84 0.38 0.14 2/64 7484
/proc/meminfo: memFree=1901736/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2092 CPUtime=0.29
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 224 0 0 0 29 0 0 0 19 0 1 0 103906539 2142208 210 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 523 210 66 130 0 390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701529 s]
/proc/loadavg: 0.84 0.38 0.14 2/64 7484
/proc/meminfo: memFree=1901736/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2224 CPUtime=0.69
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 256 0 0 0 69 0 0 0 23 0 1 0 103906539 2277376 242 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 556 242 66 130 0 423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.5016 s]
/proc/loadavg: 0.84 0.38 0.14 2/65 7485
/proc/meminfo: memFree=1901024/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2356 CPUtime=1.49
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 285 0 0 0 149 0 0 0 25 0 1 0 103906539 2412544 271 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 589 271 66 130 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10175 s]
/proc/loadavg: 0.84 0.38 0.14 2/65 7485
/proc/meminfo: memFree=1900704/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2620 CPUtime=3.09
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 340 0 0 0 309 0 0 0 25 0 1 0 103906539 2682880 326 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 655 326 66 130 0 522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2620

[startup+6.30104 s]
/proc/loadavg: 0.85 0.39 0.14 2/65 7485
/proc/meminfo: memFree=1900448/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=2752 CPUtime=6.29
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 379 0 0 0 629 0 0 0 25 0 1 0 103906539 2818048 365 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546875 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 688 365 66 130 0 555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2752

[startup+12.7016 s]
/proc/loadavg: 0.87 0.40 0.15 2/65 7485
/proc/meminfo: memFree=1900200/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=3016 CPUtime=12.69
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 448 0 0 0 1269 0 0 0 25 0 1 0 103906539 3088384 434 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 754 434 66 130 0 621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3016

[startup+25.5018 s]
/proc/loadavg: 0.89 0.43 0.16 2/65 7485
/proc/meminfo: memFree=1899880/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=3416 CPUtime=25.48
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 530 0 0 0 2548 0 0 0 25 0 1 0 103906539 3497984 516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 854 516 66 130 0 721 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3416

[startup+51.1012 s]
/proc/loadavg: 0.93 0.48 0.18 2/65 7485
/proc/meminfo: memFree=1899496/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=3684 CPUtime=51.07
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 614 0 0 0 5107 0 0 0 25 0 1 0 103906539 3772416 600 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558157 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 921 600 66 130 0 788 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3684

[startup+102.305 s]
/proc/loadavg: 0.97 0.55 0.22 2/65 7485
/proc/meminfo: memFree=1898856/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=4220 CPUtime=102.27
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 755 0 0 0 10226 1 0 0 25 0 1 0 103906539 4321280 741 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1055 741 66 130 0 922 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4220

[startup+162.301 s]
/proc/loadavg: 0.99 0.63 0.27 2/65 7485
/proc/meminfo: memFree=1898472/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=4624 CPUtime=162.25
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 856 0 0 0 16224 1 0 0 25 0 1 0 103906539 4734976 842 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1156 842 66 130 0 1023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4624

[startup+222.302 s]
/proc/loadavg: 0.99 0.70 0.31 2/65 7485
/proc/meminfo: memFree=1898280/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=4756 CPUtime=222.23
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 887 0 0 0 22222 1 0 0 25 0 1 0 103906539 4870144 873 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1189 873 66 130 0 1056 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4756

[startup+282.301 s]
/proc/loadavg: 0.99 0.75 0.35 2/65 7485
/proc/meminfo: memFree=1898088/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5032 CPUtime=282.22
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 955 0 0 0 28221 1 0 0 25 0 1 0 103906539 5152768 941 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1258 941 66 130 0 1125 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5032

[startup+342.302 s]
/proc/loadavg: 0.99 0.79 0.39 2/65 7485
/proc/meminfo: memFree=1897896/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5164 CPUtime=342.2
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 978 0 0 0 34219 1 0 0 25 0 1 0 103906539 5287936 964 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1291 964 66 130 0 1158 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5164

[startup+402.301 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 7485
/proc/meminfo: memFree=1897768/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5436 CPUtime=402.18
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1036 0 0 0 40217 1 0 0 25 0 1 0 103906539 5566464 1022 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1359 1022 66 130 0 1226 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5436

[startup+462.302 s]
/proc/loadavg: 0.99 0.86 0.46 2/65 7485
/proc/meminfo: memFree=1897576/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5584 CPUtime=462.17
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1073 0 0 0 46216 1 0 0 25 0 1 0 103906539 5718016 1059 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1396 1059 66 130 0 1263 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5584

[startup+522.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/65 7485
/proc/meminfo: memFree=1897448/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5732 CPUtime=522.15
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1103 0 0 0 52214 1 0 0 25 0 1 0 103906539 5869568 1089 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1433 1089 66 130 0 1300 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5732

[startup+582.302 s]
/proc/loadavg: 0.99 0.90 0.52 2/65 7485
/proc/meminfo: memFree=1897320/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=5880 CPUtime=582.13
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1131 0 0 0 58212 1 0 0 25 0 1 0 103906539 6021120 1117 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1470 1117 66 130 0 1337 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 5880

[startup+642.302 s]
/proc/loadavg: 0.99 0.91 0.55 2/65 7485
/proc/meminfo: memFree=1897000/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6020 CPUtime=642.12
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1190 0 0 0 64211 1 0 0 25 0 1 0 103906539 6164480 1176 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1505 1176 66 130 0 1372 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6020

[startup+702.301 s]
/proc/loadavg: 0.99 0.93 0.57 2/65 7485
/proc/meminfo: memFree=1896936/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6168 CPUtime=702.1
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1209 0 0 0 70208 2 0 0 25 0 1 0 103906539 6316032 1195 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1542 1195 66 130 0 1409 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 6168

[startup+762.306 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 7485
/proc/meminfo: memFree=1896872/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6168 CPUtime=762.09
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1233 0 0 0 76207 2 0 0 25 0 1 0 103906539 6316032 1219 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1542 1219 66 130 0 1409 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6168

[startup+822.301 s]
/proc/loadavg: 0.99 0.95 0.62 2/65 7485
/proc/meminfo: memFree=1896680/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6316 CPUtime=822.07
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1258 0 0 0 82205 2 0 0 25 0 1 0 103906539 6467584 1244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1579 1244 66 130 0 1446 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 6316

[startup+882.302 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 7485
/proc/meminfo: memFree=1896680/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6316 CPUtime=882.05
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1268 0 0 0 88203 2 0 0 25 0 1 0 103906539 6467584 1254 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1579 1254 66 130 0 1446 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 6316

[startup+942.301 s]
/proc/loadavg: 0.99 0.96 0.66 2/65 7485
/proc/meminfo: memFree=1896552/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6464 CPUtime=942.03
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1294 0 0 0 94201 2 0 0 25 0 1 0 103906539 6619136 1280 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1616 1280 66 130 0 1483 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 6464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.96 0.68 2/65 7485
/proc/meminfo: memFree=1896424/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6600 CPUtime=1002.03
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1330 0 0 0 100200 3 0 0 25 0 1 0 103906539 6758400 1316 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1650 1316 66 130 0 1517 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6600

[startup+1062.3 s]
/proc/loadavg: 1.11 1.00 0.70 2/71 7559
/proc/meminfo: memFree=1895288/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6600 CPUtime=1061.98
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1330 0 0 0 106194 4 0 0 25 0 1 0 103906539 6758400 1316 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1650 1316 66 130 0 1517 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 6600

[startup+1122.3 s]
/proc/loadavg: 1.08 1.01 0.73 2/65 7683
/proc/meminfo: memFree=1896104/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6748 CPUtime=1121.88
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1341 0 0 0 112184 4 0 0 25 0 1 0 103906539 6909952 1327 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1687 1327 66 130 0 1554 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 6748

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 0.74 2/65 7683
/proc/meminfo: memFree=1896104/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6748 CPUtime=1181.87
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1354 0 0 0 118182 5 0 0 25 0 1 0 103906539 6909952 1340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1687 1340 66 130 0 1554 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 6748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.00 0.74 2/65 7683
/proc/meminfo: memFree=1896104/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6748 CPUtime=1200.07
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1354 0 0 0 120002 5 0 0 25 0 1 0 103906539 6909952 1340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1687 1340 66 130 0 1554 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6748

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: 1.02 1.00 0.74 2/65 7683
/proc/meminfo: memFree=1896104/2055920 swapFree=4183840/4192956
[pid=7484] ppid=7482 vsize=6748 CPUtime=1200.07
/proc/7484/stat : 7484 (minisat_noasser) R 7482 7484 7381 0 -1 4194304 1354 0 0 0 120002 5 0 0 25 0 1 0 103906539 6909952 1340 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/7484/statm: 1687 1340 66 130 0 1554 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 6748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.052991
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 6748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1354
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= 2021

runsolver used 0.98285 second user time and 2.35764 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Wed Apr 25 08:43:32 UTC 2007

IDJOB= 420973
IDBENCH= 19882
IDSOLVER= 188
FILE ID= node48/420973-1177490612

PBS_JOBID= 4685776

Free space on /tmp= 66485 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1253549494-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/420973-1177490612/minisat_noassertions /tmp/evaluation/420973-1177490612/instance-420973-1177490612.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-420973-1177490612 -o ROOT/results/node48/solver-420973-1177490612 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/420973-1177490612/minisat_noassertions /tmp/evaluation/420973-1177490612/instance-420973-1177490612.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  7216eb29a4c793652d945295ab58d575

RANDOM SEED= 554263264

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1902272 kB
Buffers:         17844 kB
Cached:          85764 kB
SwapCached:       3492 kB
Active:          47636 kB
Inactive:        65820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902272 kB
SwapTotal:     4192956 kB
SwapFree:      4183840 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          15280 kB
Slab:            26208 kB
Committed_AS:  1186096 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66485 MiB

End job on node48 on Wed Apr 25 09:03:35 UTC 2007