Trace number 315106

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
minimarch 2007-02-08? (TO) 1200.13 1200.67

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryINDUST (industrial 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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  620037                                               |
0.00/0.00	|  Number of clauses:    2098249                                              |
8.39/8.44	|  Parsing time:         8.18         s                                       |
70.47/70.51	============================[ Search Statistics ]==============================
70.47/70.51	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.47/70.51	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.47/70.51	===============================================================================
70.47/70.51	|         0 |  147882  1121277  5938126 |   373759        0    nan |  0.000 % |
74.27/74.34	|       100 |  147882  1121277  5938126 |   411134      100    629 |  0.008 % |
76.87/76.97	|       251 |  147882  1121277  5938126 |   452248      251    312 |  0.008 % |
79.07/79.11	|       476 |  147882  1121277  5938126 |   497473      476    179 |  0.008 % |
80.86/80.98	|       813 |  147882  1121277  5938126 |   547220      813    109 |  0.008 % |
84.26/84.39	|      1319 |  147882  1121277  5938126 |   601942     1319     79 |  0.008 % |
90.26/90.36	|      2078 |  147882  1121277  5938126 |   662136     2078     54 |  0.008 % |
98.36/98.46	|      3217 |  147882  1121277  5938126 |   728350     3217     40 |  0.008 % |
113.75/113.83	|      4925 |  147882  1121277  5938126 |   801185     4925     48 |  0.008 % |
146.63/146.76	|      7487 |  147882  1121277  5938126 |   881304     7487     90 |  0.008 % |
184.13/184.24	|     11331 |  147882  1121277  5938126 |   969434    11331     80 |  0.008 % |
231.41/231.60	|     17097 |  147882  1121277  5938126 |  1066378    17097     75 |  0.008 % |
290.79/290.91	|     25747 |  147882  1121277  5938126 |  1173015    25747     56 |  0.008 % |
386.96/387.12	|     38721 |  147882  1121277  5938126 |  1290317    38721     53 |  0.008 % |
525.30/525.58	|     58182 |  147882  1121277  5938126 |  1419349    58182     68 |  0.008 % |
711.68/712.06	|     87374 |  147882  1121277  5938126 |  1561284    87374     73 |  0.008 % |
1001.72/1002.26	|    131163 |  147882  1121277  5938126 |  1717412   131163     63 |  0.008 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-315106-1172648999 -o ROOT/results/node9/solver-315106-1172648999 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315106-1172648999/minimarch /tmp/evaluation/315106-1172648999/instance-315106-1172648999.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: 0.91 0.95 0.98 3/77 32730
/proc/meminfo: memFree=1393408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=2620 CPUtime=0
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 284854587 2682880 522 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 655 526 49 132 0 520 0

[startup+0.0662371 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32730
/proc/meminfo: memFree=1393408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=7480 CPUtime=0.06
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 1652 0 0 0 5 1 0 0 18 0 1 0 284854587 7659520 1636 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 1870 1637 51 132 0 1735 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7480

[startup+0.101243 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32730
/proc/meminfo: memFree=1393408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=10440 CPUtime=0.09
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 2272 0 0 0 8 1 0 0 18 0 1 0 284854587 10690560 2256 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 2610 2257 51 132 0 2475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10440

[startup+0.301283 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32730
/proc/meminfo: memFree=1393408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=26912 CPUtime=0.29
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 5971 0 0 0 26 3 0 0 19 0 1 0 284854587 27557888 5955 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134526171 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 6728 5959 51 132 0 6593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26912

[startup+0.701359 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 32730
/proc/meminfo: memFree=1393408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=58140 CPUtime=0.69
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 13162 0 0 0 62 7 0 0 23 0 1 0 284854587 59535360 13146 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 14535 13147 51 132 0 14400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58140

[startup+1.50251 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 32731
/proc/meminfo: memFree=1319544/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=123188 CPUtime=1.5
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 27238 0 0 0 134 16 0 0 25 0 1 0 284854587 126144512 27222 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 30797 27223 51 132 0 30662 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 123188

[startup+3.10182 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 32731
/proc/meminfo: memFree=1242488/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=193716 CPUtime=3.09
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 45210 0 0 0 283 26 0 0 25 0 1 0 284854587 198365184 45194 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 48429 45194 51 132 0 48294 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193716

[startup+6.30144 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 32731
/proc/meminfo: memFree=1212408/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=193716 CPUtime=6.29
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 45210 0 0 0 603 26 0 0 25 0 1 0 284854587 198365184 45194 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523636 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 48429 45194 51 132 0 48294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193716

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 32731
/proc/meminfo: memFree=1148152/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=281336 CPUtime=12.69
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 65778 0 0 0 1233 36 0 0 25 0 1 0 284854587 288088064 65762 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 70334 65762 63 132 0 70199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 281336

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 32731
/proc/meminfo: memFree=975544/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=441844 CPUtime=25.48
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 104445 0 0 0 2495 53 0 0 25 0 1 0 284854587 452448256 104429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522169 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 110461 104429 63 132 0 110326 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 441844

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 32731
/proc/meminfo: memFree=939000/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=474928 CPUtime=51.07
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 113543 0 0 0 5048 59 0 0 25 0 1 0 284854587 486326272 113527 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 118732 113527 63 132 0 118597 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 474928

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 32731
/proc/meminfo: memFree=979576/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427664 CPUtime=102.26
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118565 0 0 0 10162 64 0 0 25 0 1 0 284854587 437927936 103397 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106916 103397 67 132 0 106781 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 427664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979576/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427664 CPUtime=162.24
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118565 0 0 0 16159 65 0 0 25 0 1 0 284854587 437927936 103397 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106916 103397 67 132 0 106781 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 427664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979512/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427664 CPUtime=222.21
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118565 0 0 0 22156 65 0 0 25 0 1 0 284854587 437927936 103397 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106916 103397 67 132 0 106781 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 427664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979512/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427664 CPUtime=282.19
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118565 0 0 0 28153 66 0 0 25 0 1 0 284854587 437927936 103397 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106916 103397 67 132 0 106781 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 427664

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979320/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427828 CPUtime=342.16
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118597 0 0 0 34150 66 0 0 25 0 1 0 284854587 438095872 103429 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106957 103429 67 132 0 106822 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 427828

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979256/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427908 CPUtime=402.15
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118606 0 0 0 40148 67 0 0 25 0 1 0 284854587 438177792 103438 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553257 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106977 103438 67 132 0 106842 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 427908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979320/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427908 CPUtime=462.12
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118613 0 0 0 46145 67 0 0 25 0 1 0 284854587 438177792 103445 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106977 103445 67 132 0 106842 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 427908

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979256/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=427908 CPUtime=522.1
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118621 0 0 0 52142 68 0 0 25 0 1 0 284854587 438177792 103453 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 106977 103453 67 132 0 106842 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 427908

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979192/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428028 CPUtime=582.07
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118631 0 0 0 58139 68 0 0 25 0 1 0 284854587 438300672 103463 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107007 103463 67 132 0 106872 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 428028

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32731
/proc/meminfo: memFree=979064/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428028 CPUtime=642.06
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118641 0 0 0 64137 69 0 0 25 0 1 0 284854587 438300672 103473 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107007 103473 67 132 0 106872 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 428028

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 373
/proc/meminfo: memFree=977672/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428028 CPUtime=701.98
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118649 0 0 0 70127 71 0 0 25 0 1 0 284854587 438300672 103481 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107007 103481 67 132 0 106872 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 428028

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978544/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428208 CPUtime=761.91
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118657 0 0 0 76119 72 0 0 25 0 1 0 284854587 438484992 103489 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107052 103489 67 132 0 106917 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 428208

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978552/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428208 CPUtime=821.89
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118667 0 0 0 82116 73 0 0 25 0 1 0 284854587 438484992 103499 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107052 103499 67 132 0 106917 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 428208

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978552/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428208 CPUtime=881.86
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118676 0 0 0 88113 73 0 0 25 0 1 0 284854587 438484992 103508 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107052 103508 67 132 0 106917 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 428208

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978552/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428208 CPUtime=941.84
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118685 0 0 0 94110 74 0 0 25 0 1 0 284854587 438484992 103517 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107052 103517 67 132 0 106917 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 428208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978488/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428208 CPUtime=1001.82
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118694 0 0 0 100108 74 0 0 25 0 1 0 284854587 438484992 103526 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107052 103526 67 132 0 106917 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 428208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978424/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428476 CPUtime=1061.8
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118704 0 0 0 106105 75 0 0 25 0 1 0 284854587 438759424 103536 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107119 103536 67 132 0 106984 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 428476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978360/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428476 CPUtime=1121.77
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118714 0 0 0 112102 75 0 0 25 0 1 0 284854587 438759424 103546 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107119 103546 67 132 0 106984 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 428476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978424/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428476 CPUtime=1181.76
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118726 0 0 0 118100 76 0 0 25 0 1 0 284854587 438759424 103558 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551128 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107119 103558 67 132 0 106984 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 428476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 460
/proc/meminfo: memFree=978424/2055920 swapFree=4158656/4192956
[pid=32730] ppid=32728 vsize=428476 CPUtime=1200.05
/proc/32730/stat : 32730 (minimarch) R 32728 32730 31525 0 -1 4194304 118730 0 0 0 119929 76 0 0 25 0 1 0 284854587 438759424 103562 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/32730/statm: 107119 103562 67 132 0 106984 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 428476

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): 1200.67
CPU time (s): 1200.13
CPU user time (s): 1199.3
CPU system time (s): 0.828873
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 494080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.828873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118730
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= 12303

runsolver used 1.3148 second user time and 3.06153 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Feb 28 07:50:00 UTC 2007

IDJOB= 315106
IDBENCH= 20408
IDSOLVER= 110
FILE ID= node9/315106-1172648999

PBS_JOBID= 3980934

Free space on /tmp= 66493 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-50-h49-unsat.cnf
COMMAND LINE= /tmp/evaluation/315106-1172648999/minimarch /tmp/evaluation/315106-1172648999/instance-315106-1172648999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-315106-1172648999 -o ROOT/results/node9/solver-315106-1172648999 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315106-1172648999/minimarch /tmp/evaluation/315106-1172648999/instance-315106-1172648999.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  afc9746f162b3434bc79ea21bd1704d5

RANDOM SEED= 748979543

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1393752 kB
Buffers:         30592 kB
Cached:         550932 kB
SwapCached:       2732 kB
Active:         169312 kB
Inactive:       435584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393752 kB
SwapTotal:     4192956 kB
SwapFree:      4158656 kB
Dirty:           41384 kB
Writeback:           0 kB
Mapped:          30372 kB
Slab:            42820 kB
Committed_AS:  1289960 kB
PageTables:       1688 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= 66493 MiB

End job on node9 on Wed Feb 28 08:10:02 UTC 2007