Trace number 424789

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) 5000.08 5001.61

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
MD5SUM7d4d1c68f4daca29fa40e5d7ec25d0c3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark191.729
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       102 |      90     1917     9585 |      702      102     19 |  0.012 % |
0.00/0.01	c |       252 |      90     1917     9585 |      773      252     21 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     20 |  0.012 % |
0.00/0.03	c |       815 |      90     1917     9585 |      935      815     20 |  0.012 % |
0.00/0.04	c |      1321 |      90     1917     9585 |     1029      843     19 |  0.012 % |
0.05/0.06	c |      2080 |      90     1917     9585 |     1132      550     17 |  0.012 % |
0.10/0.10	c |      3221 |      90     1917     9585 |     1245     1119     19 |  0.012 % |
0.10/0.15	c |      4929 |      90     1917     9585 |     1369      924     17 |  0.012 % |
0.20/0.23	c |      7492 |      90     1917     9585 |     1506     1393     19 |  0.012 % |
0.30/0.36	c |     11337 |      90     1917     9585 |     1657     1421     18 |  0.012 % |
0.50/0.55	c |     17105 |      90     1917     9585 |     1823     1325     18 |  0.012 % |
0.80/0.85	c |     25754 |      90     1917     9585 |     2005     1677     18 |  0.012 % |
1.30/1.31	c |     38728 |      90     1917     9585 |     2206     1489     18 |  0.012 % |
2.00/2.03	c |     58189 |      90     1917     9585 |     2426     1982     18 |  0.012 % |
3.10/3.16	c |     87382 |      90     1917     9585 |     2669     1778     18 |  0.012 % |
4.89/4.91	c |    131172 |      90     1917     9585 |     2936     2463     18 |  0.012 % |
7.60/7.62	c |    196856 |      90     1917     9585 |     3229     1530     17 |  0.012 % |
11.79/11.82	c |    295382 |      90     1917     9585 |     3552     2447     19 |  0.012 % |
18.29/18.38	c |    443171 |      90     1917     9585 |     3908     1844     18 |  0.012 % |
28.58/28.61	c |    664854 |      90     1917     9585 |     4298     3388     19 |  0.012 % |
44.47/44.51	c |    997380 |      90     1917     9585 |     4728     3147     17 |  0.012 % |
69.37/69.47	c |   1496168 |      90     1917     9585 |     5201     3130     18 |  0.012 % |
108.46/108.50	c |   2244351 |      90     1917     9585 |     5721     4466     17 |  0.012 % |
170.24/170.32	c |   3366625 |      90     1917     9585 |     6293     4035     17 |  0.012 % |
266.21/266.35	c |   5050036 |      90     1917     9585 |     6923     4498     17 |  0.012 % |
418.17/418.39	c |   7575152 |      90     1917     9585 |     7615     5137     17 |  0.012 % |
658.10/658.30	c |  11362831 |      90     1917     9585 |     8377     5460     16 |  0.012 % |
1035.80/1036.16	c |  17044345 |      90     1917     9585 |     9215     5837     18 |  0.013 % |
1636.53/1637.04	c |  25566614 |      90     1917     9585 |    10136     8511     18 |  0.013 % |
2584.16/2584.94	c |  38350019 |      90     1917     9585 |    11150     9893     18 |  0.025 % |
4076.22/4077.56	c |  57525124 |      89     1866     9330 |    12265     8239     16 |  1.124 % |

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/node7/watcher-424789-1177625752 -o ROOT/results/node7/solver-424789-1177625752 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424789-1177625752/minisat_noassertions /tmp/evaluation/424789-1177625752/instance-424789-1177625752.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 3/77 28050
/proc/meminfo: memFree=1728680/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=1852 CPUtime=0
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 238612821 1896448 127 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 463 127 62 130 0 330 0

[startup+0.053754 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 28050
/proc/meminfo: memFree=1728680/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=1852 CPUtime=0.05
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 157 0 0 0 5 0 0 0 18 0 1 0 238612821 1896448 143 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 463 143 66 130 0 330 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1852

[startup+0.10176 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 28050
/proc/meminfo: memFree=1728680/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=1852 CPUtime=0.1
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 163 0 0 0 10 0 0 0 18 0 1 0 238612821 1896448 149 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 463 149 66 130 0 330 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1852

[startup+0.30178 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 28050
/proc/meminfo: memFree=1728680/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=1984 CPUtime=0.3
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 184 0 0 0 30 0 0 0 19 0 1 0 238612821 2031616 170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552742 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 496 170 66 130 0 363 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701821 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 28050
/proc/meminfo: memFree=1728680/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2116 CPUtime=0.7
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 203 0 0 0 70 0 0 0 23 0 1 0 238612821 2166784 189 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 529 189 66 130 0 396 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50191 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 28051
/proc/meminfo: memFree=1728104/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2116 CPUtime=1.5
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 228 0 0 0 150 0 0 0 25 0 1 0 238612821 2166784 214 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 529 214 66 130 0 396 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2116

[startup+3.10207 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 28051
/proc/meminfo: memFree=1727848/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2248 CPUtime=3.1
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 252 0 0 0 310 0 0 0 25 0 1 0 238612821 2301952 238 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 562 238 66 130 0 429 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2248

[startup+6.30141 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 28051
/proc/meminfo: memFree=1727720/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2380 CPUtime=6.29
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 291 0 0 0 629 0 0 0 25 0 1 0 238612821 2437120 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 595 277 66 130 0 462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2380

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 28051
/proc/meminfo: memFree=1727464/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2648 CPUtime=12.69
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 334 0 0 0 1269 0 0 0 25 0 1 0 238612821 2711552 320 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547299 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 662 320 66 130 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2648

[startup+25.5014 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 28051
/proc/meminfo: memFree=1727208/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=2792 CPUtime=25.48
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 386 0 0 0 2548 0 0 0 25 0 1 0 238612821 2859008 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 698 372 66 130 0 565 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2792

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 28051
/proc/meminfo: memFree=1726952/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=3060 CPUtime=51.07
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 446 0 0 0 5107 0 0 0 25 0 1 0 238612821 3133440 432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 765 432 66 130 0 632 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3060

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 28051
/proc/meminfo: memFree=1726632/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=3332 CPUtime=102.27
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 521 0 0 0 10226 1 0 0 25 0 1 0 238612821 3411968 507 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 833 507 66 130 0 700 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3332

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1726312/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=3616 CPUtime=162.25
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 595 0 0 0 16224 1 0 0 25 0 1 0 238612821 3702784 581 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 904 581 66 130 0 771 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3616

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1726120/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=3888 CPUtime=222.23
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 647 0 0 0 22222 1 0 0 25 0 1 0 238612821 3981312 633 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 972 633 66 130 0 839 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3888

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725928/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4028 CPUtime=282.21
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 682 0 0 0 28220 1 0 0 25 0 1 0 238612821 4124672 668 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1007 668 66 130 0 874 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 4028

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725800/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4172 CPUtime=342.2
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 716 0 0 0 34218 2 0 0 25 0 1 0 238612821 4272128 702 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1043 702 66 130 0 910 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725800/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4172 CPUtime=402.18
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 723 0 0 0 40216 2 0 0 25 0 1 0 238612821 4272128 709 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1043 709 66 130 0 910 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4172

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725672/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4172 CPUtime=462.16
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 742 0 0 0 46214 2 0 0 25 0 1 0 238612821 4272128 728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1043 728 66 130 0 910 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 4172

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725736/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4172 CPUtime=522.15
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 742 0 0 0 52212 3 0 0 25 0 1 0 238612821 4272128 728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1043 728 66 130 0 910 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725800/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4172 CPUtime=582.13
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 742 0 0 0 58210 3 0 0 25 0 1 0 238612821 4272128 728 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1043 728 66 130 0 910 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 4172

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28051
/proc/meminfo: memFree=1725672/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=4316 CPUtime=642.11
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 758 0 0 0 64208 3 0 0 25 0 1 0 238612821 4419584 744 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1079 744 66 130 0 946 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 4316


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723816/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6112 CPUtime=4001.04
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1185 0 0 0 400078 26 0 0 25 0 1 0 238612821 6258688 1171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1528 1171 66 130 0 1395 0
Current children cumulated CPU time (s) 4001.04
Current children cumulated vsize (KiB) 6112

[startup+4062.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723816/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6112 CPUtime=4061.03
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1192 0 0 0 406077 26 0 0 25 0 1 0 238612821 6258688 1178 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1528 1178 66 130 0 1395 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 6112

[startup+4122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723752/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6276 CPUtime=4121.01
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1205 0 0 0 412074 27 0 0 25 0 1 0 238612821 6426624 1191 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1569 1191 66 130 0 1436 0
Current children cumulated CPU time (s) 4121.01
Current children cumulated vsize (KiB) 6276

[startup+4182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723688/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6276 CPUtime=4180.99
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1218 0 0 0 418072 27 0 0 25 0 1 0 238612821 6426624 1204 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1569 1204 66 130 0 1436 0
Current children cumulated CPU time (s) 4180.99
Current children cumulated vsize (KiB) 6276

[startup+4242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723688/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6276 CPUtime=4240.98
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1226 0 0 0 424070 28 0 0 25 0 1 0 238612821 6426624 1212 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1569 1212 66 130 0 1436 0
Current children cumulated CPU time (s) 4240.98
Current children cumulated vsize (KiB) 6276

[startup+4302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723560/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6436 CPUtime=4300.96
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1246 0 0 0 430068 28 0 0 25 0 1 0 238612821 6590464 1232 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1609 1232 66 130 0 1476 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 6436

[startup+4362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723496/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6592 CPUtime=4360.94
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1275 0 0 0 436066 28 0 0 25 0 1 0 238612821 6750208 1261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1648 1261 66 130 0 1515 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 6592

[startup+4422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723496/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6592 CPUtime=4420.93
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1275 0 0 0 442064 29 0 0 25 0 1 0 238612821 6750208 1261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1648 1261 66 130 0 1515 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 6592

[startup+4482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723496/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6592 CPUtime=4480.91
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1275 0 0 0 448062 29 0 0 25 0 1 0 238612821 6750208 1261 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1648 1261 66 130 0 1515 0
Current children cumulated CPU time (s) 4480.91
Current children cumulated vsize (KiB) 6592

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28251
/proc/meminfo: memFree=1723496/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6592 CPUtime=4540.89
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1288 0 0 0 454060 29 0 0 25 0 1 0 238612821 6750208 1274 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1648 1274 66 130 0 1515 0
Current children cumulated CPU time (s) 4540.89
Current children cumulated vsize (KiB) 6592

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 28251
/proc/meminfo: memFree=1723432/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6592 CPUtime=4600.88
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1296 0 0 0 460058 30 0 0 25 0 1 0 238612821 6750208 1282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134554874 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1648 1282 66 130 0 1515 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 6592

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723176/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4660.86
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1316 0 0 0 466056 30 0 0 25 0 1 0 238612821 6914048 1302 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546099 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1302 66 130 0 1555 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 6752

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723240/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4720.85
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1317 0 0 0 472054 31 0 0 25 0 1 0 238612821 6914048 1303 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1303 66 130 0 1555 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 6752

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723240/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4780.82
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1323 0 0 0 478051 31 0 0 25 0 1 0 238612821 6914048 1309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1309 66 130 0 1555 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 6752

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723240/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4840.81
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1323 0 0 0 484049 32 0 0 25 0 1 0 238612821 6914048 1309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1309 66 130 0 1555 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 6752

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723304/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4900.79
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1331 0 0 0 490047 32 0 0 25 0 1 0 238612821 6914048 1317 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1317 66 130 0 1555 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 6752

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723240/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=4960.77
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1338 0 0 0 496045 32 0 0 25 0 1 0 238612821 6914048 1324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1324 66 130 0 1555 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 6752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28253
/proc/meminfo: memFree=1723304/2055920 swapFree=4156316/4192956
[pid=28050] ppid=28048 vsize=6752 CPUtime=5000.07
/proc/28050/stat : 28050 (minisat_noasser) R 28048 28050 27996 0 -1 4194304 1339 0 0 0 499974 33 0 0 25 0 1 0 238612821 6914048 1325 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28050/statm: 1688 1325 66 130 0 1555 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 6752

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.61
CPU time (s): 5000.08
CPU user time (s): 4999.75
CPU system time (s): 0.332949
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 6752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.332949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1339
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= 6665

runsolver used 3.69744 second user time and 10.5874 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu Apr 26 22:15:52 UTC 2007

IDJOB= 424789
IDBENCH= 19845
IDSOLVER= 189
FILE ID= node7/424789-1177625752

PBS_JOBID= 4697251

Free space on /tmp= 66519 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1329819842-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424789-1177625752/minisat_noassertions /tmp/evaluation/424789-1177625752/instance-424789-1177625752.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-424789-1177625752 -o ROOT/results/node7/solver-424789-1177625752 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424789-1177625752/minisat_noassertions /tmp/evaluation/424789-1177625752/instance-424789-1177625752.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7d4d1c68f4daca29fa40e5d7ec25d0c3

RANDOM SEED= 946180729

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1729152 kB
Buffers:         39644 kB
Cached:         218824 kB
SwapCached:      16796 kB
Active:         175176 kB
Inactive:       107192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729152 kB
SwapTotal:     4192956 kB
SwapFree:      4156316 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          29636 kB
Slab:            29872 kB
Committed_AS:  8927784 kB
PageTables:       1860 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= 66519 MiB

End job on node7 on Thu Apr 26 23:39:16 UTC 2007