Trace number 421790

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
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:  226                                                  |
0.00/0.00	c |  Number of clauses:    1078                                                 |
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 |     159      948     3850 |      316        0    nan |  0.000 % |
0.00/0.00	c |       100 |     159      948     3850 |      347      100     19 |  0.004 % |
0.00/0.01	c |       250 |     159      948     3850 |      382      250     20 |  0.002 % |
0.00/0.01	c |       477 |     159      948     3850 |      420      261     15 |  0.002 % |
0.00/0.02	c |       816 |     159      948     3850 |      462      373     16 |  0.002 % |
0.00/0.03	c |      1322 |     159      948     3850 |      508      384     14 |  0.002 % |
0.00/0.05	c |      2084 |     159      948     3850 |      559      572     19 |  0.002 % |
0.07/0.09	c |      3223 |     159      948     3850 |      615      534     16 |  0.002 % |
0.09/0.14	c |      4931 |     159      948     3850 |      677      612     19 |  0.002 % |
0.19/0.21	c |      7494 |     159      948     3850 |      745      678     18 |  0.002 % |
0.29/0.32	c |     11340 |     159      948     3850 |      819      594     16 |  0.002 % |
0.39/0.48	c |     17106 |     159      948     3850 |      901      819     17 |  0.002 % |
0.69/0.74	c |     25756 |     159      948     3850 |      991      555     13 |  0.002 % |
1.10/1.16	c |     38731 |     159      948     3850 |     1090      738     15 |  0.002 % |
1.79/1.81	c |     58193 |     159      948     3850 |     1200     1013     16 |  0.002 % |
2.69/2.75	c |     87385 |     159      948     3850 |     1320      718     13 |  0.002 % |
4.30/4.34	c |    131174 |     159      948     3850 |     1452     1244     17 |  0.002 % |
6.50/6.59	c |    196860 |     159      948     3850 |     1597      853     15 |  0.002 % |
10.09/10.13	c |    295387 |     159      948     3850 |     1756      890     14 |  0.002 % |
15.39/15.47	c |    443177 |     159      948     3850 |     1932     1218     19 |  0.002 % |
23.89/23.97	c |    664860 |     159      948     3850 |     2125     1978     19 |  0.002 % |
37.08/37.17	c |    997387 |     159      948     3850 |     2338     1586     18 |  0.002 % |
57.18/57.23	c |   1496175 |     159      948     3850 |     2572     1491     17 |  0.002 % |
88.97/89.06	c |   2244358 |     159      948     3850 |     2829     1953     19 |  0.002 % |
137.85/137.99	c |   3366632 |     159      948     3850 |     3112     2240     16 |  0.002 % |
215.93/216.07	c |   5050043 |     159      948     3850 |     3423     1714     18 |  0.002 % |
335.99/336.13	c |   7575160 |     159      948     3850 |     3766     2308     17 |  0.002 % |
521.74/521.97	c |  11362835 |     159      948     3850 |     4142     2008     18 |  0.002 % |
807.57/807.88	c |  17044347 |     159      948     3850 |     4557     2543     18 |  0.004 % |

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/node45/watcher-421790-1177495765 -o ROOT/results/node45/solver-421790-1177495765 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421790-1177495765/minisat_noassertions /tmp/evaluation/421790-1177495765/instance-421790-1177495765.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: 0.92 0.98 0.92 3/77 21829
/proc/meminfo: memFree=1810328/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1856 CPUtime=0
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 104422127 1900544 109 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521079 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 464 109 62 130 0 331 0

[startup+0.0728699 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 21829
/proc/meminfo: memFree=1810328/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1856 CPUtime=0.07
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 137 0 0 0 7 0 0 0 18 0 1 0 104422127 1900544 123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548091 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 464 123 66 130 0 331 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1856

[startup+0.101873 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 21829
/proc/meminfo: memFree=1810328/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1856 CPUtime=0.09
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 140 0 0 0 9 0 0 0 18 0 1 0 104422127 1900544 126 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134551564 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 464 126 66 130 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301894 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 21829
/proc/meminfo: memFree=1810328/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1856 CPUtime=0.29
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 148 0 0 0 29 0 0 0 19 0 1 0 104422127 1900544 134 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546543 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 464 134 66 130 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1856

[startup+0.701935 s]
/proc/loadavg: 0.92 0.98 0.92 3/77 21829
/proc/meminfo: memFree=1810328/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1856 CPUtime=0.69
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 158 0 0 0 69 0 0 0 23 0 1 0 104422127 1900544 144 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 464 144 66 130 0 331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1810000/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1988 CPUtime=1.49
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 170 0 0 0 149 0 0 0 25 0 1 0 104422127 2035712 156 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 497 156 66 130 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1988

[startup+3.10118 s]
/proc/loadavg: 0.92 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1809808/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=1988 CPUtime=3.09
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 185 0 0 0 309 0 0 0 25 0 1 0 104422127 2035712 171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552440 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 497 171 66 130 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1988

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1809680/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2120 CPUtime=6.29
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 197 0 0 0 629 0 0 0 25 0 1 0 104422127 2170880 183 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 530 183 66 130 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2120

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1809552/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2120 CPUtime=12.69
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 223 0 0 0 1269 0 0 0 25 0 1 0 104422127 2170880 209 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 530 209 66 130 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2120

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1809424/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2252 CPUtime=25.49
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 258 0 0 0 2549 0 0 0 25 0 1 0 104422127 2306048 244 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 563 244 66 130 0 430 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2252

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1809232/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2384 CPUtime=51.08
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 291 0 0 0 5108 0 0 0 25 0 1 0 104422127 2441216 277 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 596 277 66 130 0 463 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2384

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1808976/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2648 CPUtime=102.27
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 340 0 0 0 10227 0 0 0 25 0 1 0 104422127 2711552 326 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552566 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 662 326 66 130 0 529 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2648

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1808784/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2780 CPUtime=162.24
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 386 0 0 0 16224 0 0 0 25 0 1 0 104422127 2846720 372 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 695 372 66 130 0 562 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2780

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1808592/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=2912 CPUtime=222.23
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 420 0 0 0 22222 1 0 0 25 0 1 0 104422127 2981888 406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552357 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 728 406 66 130 0 595 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2912

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1808464/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3044 CPUtime=282.21
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 452 0 0 0 28220 1 0 0 25 0 1 0 104422127 3117056 438 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 761 438 66 130 0 628 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 3044

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 21830
/proc/meminfo: memFree=1808464/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3176 CPUtime=342.19
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 458 0 0 0 34218 1 0 0 25 0 1 0 104422127 3252224 444 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 794 444 66 130 0 661 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3176

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 0.93 2/78 21830
/proc/meminfo: memFree=1808400/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3176 CPUtime=402.18
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 478 0 0 0 40216 2 0 0 25 0 1 0 104422127 3252224 464 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 794 464 66 130 0 661 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 3176

[startup+462.302 s]
/proc/loadavg: 1.06 1.01 0.93 2/78 21830
/proc/meminfo: memFree=1808272/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3308 CPUtime=462.16
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 496 0 0 0 46214 2 0 0 25 0 1 0 104422127 3387392 482 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552813 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 827 482 66 130 0 694 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 3308

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 21830
/proc/meminfo: memFree=1808272/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3308 CPUtime=522.14
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 503 0 0 0 52212 2 0 0 25 0 1 0 104422127 3387392 489 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 827 489 66 130 0 694 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3308

[startup+582.301 s]
/proc/loadavg: 1.06 1.03 0.94 2/78 21830
/proc/meminfo: memFree=1808144/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3444 CPUtime=582.13
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 531 0 0 0 58210 3 0 0 25 0 1 0 104422127 3526656 517 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552542 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 861 517 66 130 0 728 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3444

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 0.94 2/78 21830
/proc/meminfo: memFree=1808144/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3444 CPUtime=642.11
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 543 0 0 0 64208 3 0 0 25 0 1 0 104422127 3526656 529 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 861 529 66 130 0 728 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3444

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 0.94 2/78 21830
/proc/meminfo: memFree=1808080/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3444 CPUtime=702.09
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 554 0 0 0 70206 3 0 0 25 0 1 0 104422127 3526656 540 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 861 540 66 130 0 728 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3444

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 21830
/proc/meminfo: memFree=1808016/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3444 CPUtime=762.08
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 555 0 0 0 76204 4 0 0 25 0 1 0 104422127 3526656 541 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 861 541 66 130 0 728 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 3444

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 21830
/proc/meminfo: memFree=1808016/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3580 CPUtime=822.06
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 575 0 0 0 82202 4 0 0 25 0 1 0 104422127 3665920 561 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 895 561 66 130 0 762 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 3580

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 21830
/proc/meminfo: memFree=1807888/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3580 CPUtime=882.04
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 589 0 0 0 88200 4 0 0 25 0 1 0 104422127 3665920 575 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 895 575 66 130 0 762 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 3580

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 21830
/proc/meminfo: memFree=1807952/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3580 CPUtime=942.03
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 590 0 0 0 94198 5 0 0 25 0 1 0 104422127 3665920 576 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 895 576 66 130 0 762 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 21830
/proc/meminfo: memFree=1807888/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3716 CPUtime=1002.01
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 598 0 0 0 100196 5 0 0 25 0 1 0 104422127 3805184 584 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 929 584 66 130 0 796 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 3716

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 0.95 2/78 21830
/proc/meminfo: memFree=1807888/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3716 CPUtime=1061.99
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 604 0 0 0 106194 5 0 0 25 0 1 0 104422127 3805184 590 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 929 590 66 130 0 796 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 3716

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.95 2/78 21830
/proc/meminfo: memFree=1807888/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3716 CPUtime=1121.97
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 606 0 0 0 112192 5 0 0 25 0 1 0 104422127 3805184 592 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 929 592 66 130 0 796 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 3716

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 21830
/proc/meminfo: memFree=1807824/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3860 CPUtime=1181.96
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 628 0 0 0 118191 5 0 0 25 0 1 0 104422127 3952640 614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 965 614 66 130 0 832 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 3860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 21830
/proc/meminfo: memFree=1807824/2055920 swapFree=4157692/4192956
[pid=21829] ppid=21827 vsize=3860 CPUtime=1200.06
/proc/21829/stat : 21829 (minisat_noasser) R 21827 21829 21101 0 -1 4194304 628 0 0 0 120001 5 0 0 25 0 1 0 104422127 3952640 614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/21829/statm: 965 614 66 130 0 832 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 3860

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.05999
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 3860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 628
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= 24714

runsolver used 0.907861 second user time and 2.57061 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Wed Apr 25 10:09:25 UTC 2007

IDJOB= 421790
IDBENCH= 24693
IDSOLVER= 188
FILE ID= node45/421790-1177495765

PBS_JOBID= 4685862

Free space on /tmp= 66446 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421790-1177495765/minisat_noassertions /tmp/evaluation/421790-1177495765/instance-421790-1177495765.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-421790-1177495765 -o ROOT/results/node45/solver-421790-1177495765 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421790-1177495765/minisat_noassertions /tmp/evaluation/421790-1177495765/instance-421790-1177495765.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 996059247

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1810736 kB
Buffers:         38148 kB
Cached:         126268 kB
SwapCached:      15512 kB
Active:         110828 kB
Inactive:        77524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810736 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          29920 kB
Slab:            42364 kB
Committed_AS:  1329588 kB
PageTables:       1732 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= 66446 MiB

End job on node45 on Wed Apr 25 10:29:28 UTC 2007