Trace number 421009

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) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
MD5SUM7c001db4841166a99dfc4524c663deb9
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.13	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.09/0.14	c |       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.09/0.15	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.09/0.17	c |       814 |      70     6230    43610 |     3040      814     25 |  0.021 % |
0.09/0.19	c |      1320 |      70     6230    43610 |     3344     1320     25 |  0.021 % |
0.19/0.23	c |      2082 |      70     6230    43610 |     3678     2082     25 |  0.021 % |
0.19/0.30	c |      3221 |      70     6230    43610 |     4046     3221     25 |  0.021 % |
0.39/0.40	c |      4930 |      70     6230    43610 |     4451     2891     24 |  0.021 % |
0.49/0.57	c |      7494 |      70     6230    43610 |     4896     3213     24 |  0.021 % |
0.79/0.82	c |     11339 |      70     6230    43610 |     5386     4596     24 |  0.021 % |
1.19/1.22	c |     17106 |      70     6230    43610 |     5924     4946     24 |  0.021 % |
1.79/1.84	c |     25755 |      70     6230    43610 |     6517     4661     24 |  0.021 % |
2.69/2.80	c |     38730 |      70     6230    43610 |     7169     4546     23 |  0.021 % |
4.19/4.27	c |     58191 |      70     6230    43610 |     7886     6014     23 |  0.021 % |
6.59/6.63	c |     87383 |      70     6230    43610 |     8674     7503     23 |  0.021 % |
10.29/10.34	c |    131173 |      70     6230    43610 |     9542     7780     23 |  0.021 % |
16.29/16.37	c |    196858 |      70     6230    43610 |    10496     6471     23 |  0.021 % |
25.68/25.80	c |    295384 |      70     6230    43610 |    11546    10258     24 |  0.021 % |
40.68/40.74	c |    443173 |      70     6230    43610 |    12700     7581     23 |  0.021 % |
64.38/64.47	c |    664857 |      70     6230    43610 |    13970     6505     24 |  0.021 % |
102.17/102.30	c |    997382 |      70     6230    43610 |    15367    10066     23 |  0.021 % |
162.55/162.61	c |   1496170 |      70     6230    43610 |    16904     8483     23 |  0.021 % |
258.53/258.67	c |   2244352 |      70     6230    43610 |    18595    11685     22 |  0.021 % |
413.78/413.97	c |   3366627 |      70     6230    43610 |    20454    16680     22 |  0.021 % |
663.71/663.98	c |   5050040 |      70     6230    43610 |    22500    10422     22 |  0.021 % |
1070.71/1071.04	c |   7575156 |      70     6230    43610 |    24750    11921     22 |  0.021 % |

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/node24/watcher-421009-1177496983 -o ROOT/results/node24/solver-421009-1177496983 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421009-1177496983/minisat_noassertions /tmp/evaluation/421009-1177496983/instance-421009-1177496983.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: 0.94 1.00 0.93 3/77 11802
/proc/meminfo: memFree=1762456/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=1856 CPUtime=0
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 197616319 1900544 154 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 464 155 50 130 0 331 0

[startup+0.0951239 s]
/proc/loadavg: 0.94 1.00 0.93 3/77 11802
/proc/meminfo: memFree=1762456/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=2264 CPUtime=0.09
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 197616319 2318336 272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 566 272 62 130 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2264

[startup+0.101123 s]
/proc/loadavg: 0.94 1.00 0.93 3/77 11802
/proc/meminfo: memFree=1762456/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=2264 CPUtime=0.09
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 286 0 0 0 9 0 0 0 18 0 1 0 197616319 2318336 272 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 566 272 62 130 0 433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2264

[startup+0.301146 s]
/proc/loadavg: 0.94 1.00 0.93 3/77 11802
/proc/meminfo: memFree=1762456/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=2528 CPUtime=0.29
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 338 0 0 0 29 0 0 0 19 0 1 0 197616319 2588672 324 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 632 325 66 130 0 499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2528

[startup+0.701189 s]
/proc/loadavg: 0.94 1.00 0.93 3/77 11802
/proc/meminfo: memFree=1762456/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=2792 CPUtime=0.69
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 407 0 0 0 69 0 0 0 22 0 1 0 197616319 2859008 393 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 698 393 66 130 0 565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2792

[startup+1.50128 s]
/proc/loadavg: 0.94 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1760976/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=3060 CPUtime=1.49
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 473 0 0 0 149 0 0 0 25 0 1 0 197616319 3133440 459 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 765 459 66 130 0 632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10145 s]
/proc/loadavg: 0.94 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1760592/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=3324 CPUtime=3.09
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 530 0 0 0 309 0 0 0 25 0 1 0 197616319 3403776 516 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552734 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 831 516 66 130 0 698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.3018 s]
/proc/loadavg: 0.94 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1760272/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=3596 CPUtime=6.29
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 599 0 0 0 629 0 0 0 25 0 1 0 197616319 3682304 585 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 899 585 66 130 0 766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3596

[startup+12.7015 s]
/proc/loadavg: 0.95 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1759760/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=3996 CPUtime=12.69
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 692 0 0 0 1269 0 0 0 25 0 1 0 197616319 4091904 678 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 999 678 66 130 0 866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3996

[startup+25.5019 s]
/proc/loadavg: 0.96 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1759376/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=4404 CPUtime=25.48
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 798 0 0 0 2548 0 0 0 25 0 1 0 197616319 4509696 784 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547171 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1101 784 66 130 0 968 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4404

[startup+51.1016 s]
/proc/loadavg: 0.97 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1758736/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=5036 CPUtime=51.08
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 960 0 0 0 5107 1 0 0 25 0 1 0 197616319 5156864 946 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1259 946 66 130 0 1126 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5036

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1758032/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=5592 CPUtime=102.27
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1105 0 0 0 10226 1 0 0 25 0 1 0 197616319 5726208 1091 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1398 1091 66 130 0 1265 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5592

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1757520/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=6204 CPUtime=162.25
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1231 0 0 0 16223 2 0 0 25 0 1 0 197616319 6352896 1217 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1551 1217 66 130 0 1418 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6204

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1757136/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=6536 CPUtime=222.23
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1323 0 0 0 22221 2 0 0 25 0 1 0 197616319 6692864 1309 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1634 1309 66 130 0 1501 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6536

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1756752/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=6992 CPUtime=282.22
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1417 0 0 0 28219 3 0 0 25 0 1 0 197616319 7159808 1403 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1748 1403 66 130 0 1615 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6992

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1756560/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=7276 CPUtime=342.2
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1470 0 0 0 34217 3 0 0 25 0 1 0 197616319 7450624 1456 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1819 1456 66 130 0 1686 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7276

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1756176/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=7704 CPUtime=402.19
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1555 0 0 0 40215 4 0 0 25 0 1 0 197616319 7888896 1541 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1926 1541 66 130 0 1793 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7704

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1755984/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=7844 CPUtime=462.17
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1603 0 0 0 46213 4 0 0 25 0 1 0 197616319 8032256 1589 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134545958 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 1961 1589 66 130 0 1828 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7844

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1755792/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8128 CPUtime=522.15
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1658 0 0 0 52210 5 0 0 25 0 1 0 197616319 8323072 1644 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2032 1644 66 130 0 1899 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8128

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11803
/proc/meminfo: memFree=1755600/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8272 CPUtime=582.13
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1694 0 0 0 58208 5 0 0 25 0 1 0 197616319 8470528 1680 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2068 1680 66 130 0 1935 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 8272

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755408/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8416 CPUtime=642.12
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1727 0 0 0 64206 6 0 0 25 0 1 0 197616319 8617984 1713 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2104 1713 66 130 0 1971 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 8416

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755408/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8416 CPUtime=702.11
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1737 0 0 0 70204 7 0 0 25 0 1 0 197616319 8617984 1723 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2104 1723 66 130 0 1971 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8416

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.93 3/78 11805
/proc/meminfo: memFree=1755216/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8556 CPUtime=762.09
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1784 0 0 0 76202 7 0 0 25 0 1 0 197616319 8761344 1770 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2139 1770 66 130 0 2006 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 8556

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755216/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8556 CPUtime=822.08
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1786 0 0 0 82200 8 0 0 25 0 1 0 197616319 8761344 1772 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2139 1772 66 130 0 2006 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 8556

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755216/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8556 CPUtime=882.06
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1788 0 0 0 88198 8 0 0 25 0 1 0 197616319 8761344 1774 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2139 1774 66 130 0 2006 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8556

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755152/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8556 CPUtime=942.04
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1806 0 0 0 94195 9 0 0 25 0 1 0 197616319 8761344 1792 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2139 1792 66 130 0 2006 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8556

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755088/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8556 CPUtime=1002.02
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1817 0 0 0 100193 9 0 0 25 0 1 0 197616319 8761344 1803 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2139 1803 66 130 0 2006 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 8556

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1755024/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8700 CPUtime=1062.01
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1823 0 0 0 106191 10 0 0 25 0 1 0 197616319 8908800 1809 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2175 1809 66 130 0 2042 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8700

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1754832/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8864 CPUtime=1122
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1868 0 0 0 112189 11 0 0 25 0 1 0 197616319 9076736 1854 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2216 1854 66 130 0 2083 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8864

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1754768/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8864 CPUtime=1181.98
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1884 0 0 0 118187 11 0 0 25 0 1 0 197616319 9076736 1870 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547029 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2216 1870 66 130 0 2083 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.93 2/78 11805
/proc/meminfo: memFree=1754768/2055920 swapFree=4143328/4192956
[pid=11802] ppid=11800 vsize=8864 CPUtime=1200.08
/proc/11802/stat : 11802 (minisat_noasser) R 11800 11802 11077 0 -1 4194304 1884 0 0 0 119996 12 0 0 25 0 1 0 197616319 9076736 1870 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/11802/statm: 2216 1870 66 130 0 2083 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8864

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.122981
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 8864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1884
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= 1992

runsolver used 0.863868 second user time and 2.69759 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 25 10:29:43 UTC 2007

IDJOB= 421009
IDBENCH= 19918
IDSOLVER= 188
FILE ID= node24/421009-1177496983

PBS_JOBID= 4685844

Free space on /tmp= 66234 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1314186802-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/421009-1177496983/minisat_noassertions /tmp/evaluation/421009-1177496983/instance-421009-1177496983.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-421009-1177496983 -o ROOT/results/node24/solver-421009-1177496983 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421009-1177496983/minisat_noassertions /tmp/evaluation/421009-1177496983/instance-421009-1177496983.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  7c001db4841166a99dfc4524c663deb9

RANDOM SEED= 938939738

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1762864 kB
Buffers:         43472 kB
Cached:         165524 kB
SwapCached:      17512 kB
Active:         103856 kB
Inactive:       128604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762864 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            46044 kB
Committed_AS:  3781388 kB
PageTables:       1808 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= 66234 MiB

End job on node24 on Wed Apr 25 10:49:45 UTC 2007