Trace number 422107

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) 5000.06 5001.62

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
Bench CategoryCRAFTED (crafted 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 variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
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:  764                                                  |
0.00/0.00	c |  Number of clauses:    9695                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.02/0.07	c ============================[ Search Statistics ]==============================
0.02/0.07	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.07	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.07	c ===============================================================================
0.02/0.07	c |         0 |     573     9504    31768 |     3168        0    nan |  0.000 % |
0.02/0.08	c |       102 |     573     9504    31768 |     3484      102     19 |  0.000 % |
0.02/0.09	c |       252 |     573     9504    31768 |     3833      252     20 |  0.000 % |
0.09/0.11	c |       478 |     573     9504    31768 |     4216      478     21 |  0.000 % |
0.09/0.13	c |       816 |     573     9504    31768 |     4638      816     20 |  0.000 % |
0.09/0.18	c |      1322 |     573     9504    31768 |     5102     1322     23 |  0.000 % |
0.19/0.25	c |      2081 |     573     9504    31768 |     5612     2081     21 |  0.000 % |
0.39/0.41	c |      3221 |     573     9504    31768 |     6173     3221     21 |  0.000 % |
0.59/0.67	c |      4929 |     573     9504    31768 |     6790     4929     20 |  0.000 % |
1.00/1.07	c |      7492 |     573     9504    31768 |     7469     4076     18 |  0.000 % |
1.59/1.63	c |     11336 |     573     9504    31768 |     8216     4155     17 |  0.000 % |
2.49/2.55	c |     17103 |     573     9504    31768 |     9038     5800     19 |  0.001 % |
3.99/4.02	c |     25754 |     573     9504    31768 |     9942     5373     18 |  0.000 % |
6.19/6.27	c |     38729 |     573     9504    31768 |    10936     8367     18 |  0.001 % |
9.89/9.97	c |     58192 |     573     9504    31768 |    12030     5817     17 |  0.001 % |
15.98/16.03	c |     87385 |     573     9504    31768 |    13233    10817     19 |  0.001 % |
25.98/26.01	c |    131175 |     573     9504    31768 |    14556     8096     19 |  0.000 % |
41.18/41.25	c |    196859 |     573     9504    31768 |    16012     8019     18 |  0.001 % |
65.77/65.81	c |    295386 |     573     9504    31768 |    17613    10135     19 |  0.001 % |
102.76/102.85	c |    443175 |     573     9504    31768 |    19375    16525     26 |  0.001 % |
168.55/168.65	c |    664859 |     573     9504    31768 |    21312    14838     23 |  0.000 % |
272.72/272.88	c |    997386 |     573     9504    31768 |    23443    16136     17 |  0.001 % |
410.19/410.34	c |   1496176 |     573     9504    31768 |    25788    21366     20 |  0.000 % |
650.52/650.74	c |   2244358 |     573     9504    31768 |    28367    19858     22 |  0.000 % |
1071.79/1072.17	c |   3366632 |     573     9504    31768 |    31203    23732     21 |  0.001 % |
1748.02/1748.69	c |   5050043 |     573     9504    31768 |    34324    25189     22 |  0.000 % |
2779.74/2780.66	c |   7575160 |     573     9504    31768 |    37756    21394     25 |  0.000 % |
4465.89/4467.28	c |  11362835 |     573     9504    31768 |    41532    28678     22 |  0.000 % |

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/node1/watcher-422107-1177512194 -o ROOT/results/node1/solver-422107-1177512194 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422107-1177512194/minisat_noassertions /tmp/evaluation/422107-1177512194/instance-422107-1177512194.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: 1.11 1.11 1.09 3/77 29211
/proc/meminfo: memFree=1771448/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=1988 CPUtime=0
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 227257233 2035712 169 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 497 170 50 130 0 364 0

[startup+0.0243699 s]
/proc/loadavg: 1.11 1.11 1.09 3/77 29211
/proc/meminfo: memFree=1771448/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=2544 CPUtime=0.02
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 351 0 0 0 2 0 0 0 18 0 1 0 227257233 2605056 337 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529378 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 636 337 62 130 0 503 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2544

[startup+0.101379 s]
/proc/loadavg: 1.11 1.11 1.09 3/77 29211
/proc/meminfo: memFree=1771448/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3128 CPUtime=0.09
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 514 0 0 0 9 0 0 0 18 0 1 0 227257233 3203072 463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548482 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 782 463 66 130 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3128

[startup+0.301403 s]
/proc/loadavg: 1.11 1.11 1.09 3/77 29211
/proc/meminfo: memFree=1771448/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3128 CPUtime=0.29
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 514 0 0 0 29 0 0 0 19 0 1 0 227257233 3203072 463 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 782 463 66 130 0 649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3128

[startup+0.70145 s]
/proc/loadavg: 1.11 1.11 1.09 3/77 29211
/proc/meminfo: memFree=1771448/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3128 CPUtime=0.69
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 530 0 0 0 69 0 0 0 23 0 1 0 227257233 3203072 479 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 782 479 66 130 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3128

[startup+1.50154 s]
/proc/loadavg: 1.11 1.11 1.09 2/78 29212
/proc/meminfo: memFree=1769520/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3392 CPUtime=1.49
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 583 0 0 0 149 0 0 0 25 0 1 0 227257233 3473408 532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546962 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 848 532 66 130 0 715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3392

[startup+3.10173 s]
/proc/loadavg: 1.11 1.11 1.09 3/78 29212
/proc/meminfo: memFree=1769264/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3656 CPUtime=3.09
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 662 0 0 0 309 0 0 0 25 0 1 0 227257233 3743744 611 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134558264 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 914 611 66 130 0 781 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3656

[startup+6.30111 s]
/proc/loadavg: 1.10 1.11 1.09 2/78 29212
/proc/meminfo: memFree=1768752/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=3924 CPUtime=6.29
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 717 0 0 0 629 0 0 0 25 0 1 0 227257233 4018176 666 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 981 666 66 130 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3924

[startup+12.7019 s]
/proc/loadavg: 1.10 1.11 1.09 2/78 29212
/proc/meminfo: memFree=1768248/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=4320 CPUtime=12.69
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 842 0 0 0 1269 0 0 0 25 0 1 0 227257233 4423680 791 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1080 791 66 130 0 947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4320

[startup+25.5014 s]
/proc/loadavg: 1.07 1.10 1.09 2/78 29212
/proc/meminfo: memFree=1767672/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=4788 CPUtime=25.48
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 951 0 0 0 2548 0 0 0 25 0 1 0 227257233 4902912 900 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1197 900 66 130 0 1064 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4788

[startup+51.1014 s]
/proc/loadavg: 1.05 1.09 1.09 2/78 29212
/proc/meminfo: memFree=1767160/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=5336 CPUtime=51.08
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1069 0 0 0 5107 1 0 0 25 0 1 0 227257233 5464064 1018 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1334 1018 66 130 0 1201 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5336

[startup+102.305 s]
/proc/loadavg: 1.02 1.08 1.08 2/78 29212
/proc/meminfo: memFree=1766328/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=6136 CPUtime=102.26
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1279 0 0 0 10225 1 0 0 25 0 1 0 227257233 6283264 1228 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1534 1228 66 130 0 1401 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6136

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.07 2/78 29212
/proc/meminfo: memFree=1765688/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=6852 CPUtime=162.25
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1426 0 0 0 16223 2 0 0 25 0 1 0 227257233 7016448 1375 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1713 1375 66 130 0 1580 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6852

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.07 2/78 29212
/proc/meminfo: memFree=1765432/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=7012 CPUtime=222.23
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1483 0 0 0 22221 2 0 0 25 0 1 0 227257233 7180288 1432 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1753 1432 66 130 0 1620 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7012

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.06 2/78 29212
/proc/meminfo: memFree=1765048/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=7456 CPUtime=282.22
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1598 0 0 0 28219 3 0 0 25 0 1 0 227257233 7634944 1547 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 1864 1547 66 130 0 1731 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7456

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/78 29212
/proc/meminfo: memFree=1764280/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=8256 CPUtime=342.19
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1775 0 0 0 34216 3 0 0 25 0 1 0 227257233 8454144 1724 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2064 1724 66 130 0 1931 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8256

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 29212
/proc/meminfo: memFree=1764024/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=8556 CPUtime=402.18
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 1837 0 0 0 40214 4 0 0 25 0 1 0 227257233 8761344 1786 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548450 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2139 1786 66 130 0 2006 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8556

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 29212
/proc/meminfo: memFree=1763256/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=9268 CPUtime=462.16
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 2025 0 0 0 46212 4 0 0 25 0 1 0 227257233 9490432 1974 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2317 1974 66 130 0 2184 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9268

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 29212
/proc/meminfo: memFree=1763128/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=9552 CPUtime=522.15
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 2085 0 0 0 52210 5 0 0 25 0 1 0 227257233 9781248 2034 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2388 2034 66 130 0 2255 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 9552

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 29212
/proc/meminfo: memFree=1763000/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=9708 CPUtime=582.13
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 2112 0 0 0 58208 5 0 0 25 0 1 0 227257233 9940992 2061 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2427 2061 66 130 0 2294 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9708

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 29212
/proc/meminfo: memFree=1762936/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=9708 CPUtime=642.12
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 2123 0 0 0 64206 6 0 0 25 0 1 0 227257233 9940992 2072 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 2427 2072 66 130 0 2294 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9708


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1758008/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=14940 CPUtime=4001.11
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3362 0 0 0 400079 32 0 0 25 0 1 0 227257233 15298560 3311 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134557984 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3735 3311 66 130 0 3602 0
Current children cumulated CPU time (s) 4001.11
Current children cumulated vsize (KiB) 14940

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757944/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=14940 CPUtime=4061.1
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3362 0 0 0 406077 33 0 0 25 0 1 0 227257233 15298560 3311 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3735 3311 66 130 0 3602 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 14940

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757752/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15172 CPUtime=4121.08
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3424 0 0 0 412075 33 0 0 25 0 1 0 227257233 15536128 3373 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3793 3373 66 130 0 3660 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 15172

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757752/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15172 CPUtime=4181.07
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3425 0 0 0 418073 34 0 0 25 0 1 0 227257233 15536128 3374 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3793 3374 66 130 0 3660 0
Current children cumulated CPU time (s) 4181.07
Current children cumulated vsize (KiB) 15172

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757752/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15172 CPUtime=4241.05
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3427 0 0 0 424071 34 0 0 25 0 1 0 227257233 15536128 3376 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3793 3376 66 130 0 3660 0
Current children cumulated CPU time (s) 4241.05
Current children cumulated vsize (KiB) 15172

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757560/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15304 CPUtime=4301.04
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3458 0 0 0 430069 35 0 0 25 0 1 0 227257233 15671296 3407 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3826 3407 66 130 0 3693 0
Current children cumulated CPU time (s) 4301.04
Current children cumulated vsize (KiB) 15304

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757560/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15304 CPUtime=4361.02
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3466 0 0 0 436067 35 0 0 25 0 1 0 227257233 15671296 3415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3826 3415 66 130 0 3693 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 15304

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757560/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15304 CPUtime=4421
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3466 0 0 0 442065 35 0 0 25 0 1 0 227257233 15671296 3415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3826 3415 66 130 0 3693 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 15304

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757560/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15384 CPUtime=4480.98
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3470 0 0 0 448062 36 0 0 25 0 1 0 227257233 15753216 3419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3846 3419 66 130 0 3713 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 15384

[startup+4542.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29412
/proc/meminfo: memFree=1757240/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15648 CPUtime=4540.96
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3527 0 0 0 454060 36 0 0 25 0 1 0 227257233 16023552 3476 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3912 3476 66 130 0 3779 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 15648

[startup+4602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29412
/proc/meminfo: memFree=1757240/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15648 CPUtime=4600.96
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3542 0 0 0 460059 37 0 0 25 0 1 0 227257233 16023552 3491 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3912 3491 66 130 0 3779 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 15648

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29412
/proc/meminfo: memFree=1757240/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15648 CPUtime=4660.93
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3544 0 0 0 466056 37 0 0 25 0 1 0 227257233 16023552 3493 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3912 3493 66 130 0 3779 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 15648

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756720/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15648 CPUtime=4720.82
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3546 0 0 0 472041 41 0 0 25 0 1 0 227257233 16023552 3495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3912 3495 66 130 0 3779 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 15648

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756920/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15648 CPUtime=4780.8
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3546 0 0 0 478039 41 0 0 25 0 1 0 227257233 16023552 3495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3912 3495 66 130 0 3779 0
Current children cumulated CPU time (s) 4780.8
Current children cumulated vsize (KiB) 15648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756856/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15912 CPUtime=4840.78
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3602 0 0 0 484037 41 0 0 25 0 1 0 227257233 16293888 3551 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3978 3551 66 130 0 3845 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 15912

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756792/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15912 CPUtime=4900.77
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3606 0 0 0 490035 42 0 0 25 0 1 0 227257233 16293888 3555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3978 3555 66 130 0 3845 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 15912

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756856/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15912 CPUtime=4960.74
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3606 0 0 0 496032 42 0 0 25 0 1 0 227257233 16293888 3555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3978 3555 66 130 0 3845 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 15912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29610
/proc/meminfo: memFree=1756792/2055920 swapFree=4145748/4192956
[pid=29211] ppid=29209 vsize=15912 CPUtime=5000.04
/proc/29211/stat : 29211 (minisat_noasser) R 29209 29211 28551 0 -1 4194304 3606 0 0 0 499962 42 0 0 25 0 1 0 227257233 16293888 3555 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/29211/statm: 3978 3555 66 130 0 3845 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 15912

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): 5001.62
CPU time (s): 5000.06
CPU user time (s): 4999.63
CPU system time (s): 0.432934
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 15912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3606
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= 9632

runsolver used 3.84741 second user time and 10.8543 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 25 14:43:14 UTC 2007

IDJOB= 422107
IDBENCH= 24620
IDSOLVER= 189
FILE ID= node1/422107-1177512194

PBS_JOBID= 4685919

Free space on /tmp= 66453 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422107-1177512194/minisat_noassertions /tmp/evaluation/422107-1177512194/instance-422107-1177512194.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-422107-1177512194 -o ROOT/results/node1/solver-422107-1177512194 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422107-1177512194/minisat_noassertions /tmp/evaluation/422107-1177512194/instance-422107-1177512194.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 285655174

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1771792 kB
Buffers:         37572 kB
Cached:         178068 kB
SwapCached:      15424 kB
Active:         120476 kB
Inactive:       119140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771792 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            29920 kB
Committed_AS:  5182644 kB
PageTables:       1832 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= 66453 MiB

End job on node1 on Wed Apr 25 16:06:38 UTC 2007