Trace number 428427

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 2007-04-26 (fixed)? (TO) 1200.09 1200.54

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark174.274
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, 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:  50073                                                |
0.00/0.00	|  Number of clauses:    210239                                               |
0.59/0.63	|  Parsing time:         0.61         s                                       |
2.69/2.73	============================[ Search Statistics ]==============================
2.69/2.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.69/2.73	===============================================================================
2.69/2.73	|         0 |   20532   120183   407634 |    40061        0    nan |  0.000 % |
2.69/2.74	|       100 |   20532   120183   407634 |    44067      100      4 |  9.294 % |
2.69/2.74	|       250 |   20532   120183   407634 |    48473      250      5 |  9.294 % |
2.69/2.76	|       476 |   20532   120183   407634 |    53321      476      5 |  9.294 % |
2.69/2.78	|       813 |   20532   120183   407634 |    58653      813      6 |  9.294 % |
2.79/2.81	|      1319 |   20532   120183   407634 |    64518     1319      6 |  9.294 % |
2.79/2.88	|      2078 |   20532   120183   407634 |    70970     2078      6 |  9.294 % |
2.89/2.97	|      3218 |   20532   120183   407634 |    78067     3218      6 |  9.294 % |
3.09/3.16	|      4926 |   20532   120183   407634 |    85874     4926      6 |  9.294 % |
3.49/3.53	|      7488 |   20532   120183   407634 |    94461     7488      6 |  9.294 % |
4.18/4.21	|     11333 |   20532   120183   407634 |   103907    11333      6 |  9.294 % |
4.78/4.86	|     17099 |   20532   120183   407634 |   114298    17099      7 |  9.294 % |
6.09/6.15	|     25748 |   20511   120010   407046 |   125728    24891      7 |  9.352 % |
7.79/7.80	|     38724 |   20467   119637   405850 |   138301    35667      8 |  9.436 % |
9.89/10.00	|     58187 |   20447   119403   405110 |   152131    54376      9 |  9.474 % |
14.89/14.95	|     87379 |   20418   119403   405110 |   167344    83565     11 |  9.536 % |
23.68/23.79	|    131168 |   20232   117549   399153 |   184079   115717     12 |  9.902 % |
42.88/42.92	|    196852 |   19146   110202   375576 |   202487   150687     13 | 12.062 % |
163.25/163.39	|    295378 |   19074   109692   373958 |   222735    57513     90 | 12.206 % |
508.26/508.43	|    443167 |   19063   109640   373807 |   245009   205285    188 | 12.228 % |
891.63/892.05	|    664850 |   19027   109425   373138 |   269510   193997    133 | 12.314 % |

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-428427-1177725067 -o ROOT/results/node45/solver-428427-1177725067 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428427-1177725067/minimarch_fixed /tmp/evaluation/428427-1177725067/instance-428427-1177725067.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: 1.84 1.97 1.90 3/77 8074
/proc/meminfo: memFree=1682752/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=1868 CPUtime=0
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 127352369 1912832 378 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 467 379 51 132 0 332 0

[startup+0.0896181 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 8074
/proc/meminfo: memFree=1682752/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=7852 CPUtime=0.08
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 1794 0 0 0 7 1 0 0 18 0 1 0 127352369 8040448 1779 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 1963 1780 51 132 0 1828 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7852

[startup+0.102619 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 8074
/proc/meminfo: memFree=1682752/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=9020 CPUtime=0.09
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 2021 0 0 0 8 1 0 0 18 0 1 0 127352369 9236480 2006 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 2255 2007 51 132 0 2120 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9020

[startup+0.30164 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 8074
/proc/meminfo: memFree=1682752/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=21692 CPUtime=0.29
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 4788 0 0 0 27 2 0 0 19 0 1 0 127352369 22212608 4773 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 5423 4773 51 132 0 5288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21692

[startup+0.70268 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 8074
/proc/meminfo: memFree=1682752/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=21820 CPUtime=0.69
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 4829 0 0 0 67 2 0 0 23 0 1 0 127352369 22343680 4814 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531446 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 5455 4814 63 132 0 5320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21820

[startup+1.50176 s]
/proc/loadavg: 1.84 1.97 1.90 3/78 8075
/proc/meminfo: memFree=1663608/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=21820 CPUtime=1.49
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 4838 0 0 0 147 2 0 0 25 0 1 0 127352369 22343680 4823 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134530292 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 5455 4823 63 132 0 5320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21820

[startup+3.10192 s]
/proc/loadavg: 1.77 1.95 1.89 2/78 8075
/proc/meminfo: memFree=1654904/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=27112 CPUtime=3.09
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 7694 0 0 0 305 4 0 0 25 0 1 0 127352369 27762688 6455 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551174 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 6778 6455 68 132 0 6643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27112

[startup+6.30125 s]
/proc/loadavg: 1.77 1.95 1.89 2/78 8075
/proc/meminfo: memFree=1656632/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=27304 CPUtime=6.29
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 7719 0 0 0 624 5 0 0 25 0 1 0 127352369 27959296 6480 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 6826 6480 68 132 0 6691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27304

[startup+12.7019 s]
/proc/loadavg: 1.65 1.92 1.88 2/78 8075
/proc/meminfo: memFree=1656448/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=27596 CPUtime=12.69
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 7804 0 0 0 1264 5 0 0 25 0 1 0 127352369 28258304 6557 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 6899 6557 68 132 0 6764 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27596

[startup+25.5012 s]
/proc/loadavg: 1.55 1.89 1.87 2/78 8075
/proc/meminfo: memFree=1654144/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=29888 CPUtime=25.48
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 8372 0 0 0 2543 5 0 0 25 0 1 0 127352369 30605312 7125 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 7472 7125 68 132 0 7337 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29888

[startup+51.1018 s]
/proc/loadavg: 1.36 1.82 1.85 2/78 8075
/proc/meminfo: memFree=1647808/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=36756 CPUtime=51.08
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 10044 0 0 0 5100 8 0 0 25 0 1 0 127352369 37638144 8797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557319 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 9189 8797 68 132 0 9054 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36756

[startup+102.306 s]
/proc/loadavg: 1.14 1.68 1.80 2/78 8075
/proc/meminfo: memFree=1627456/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=56696 CPUtime=102.27
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 15067 0 0 0 10212 15 0 0 25 0 1 0 127352369 58056704 13820 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 14174 13820 68 132 0 14039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56696

[startup+162.301 s]
/proc/loadavg: 1.06 1.56 1.75 2/78 8075
/proc/meminfo: memFree=1614592/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=69772 CPUtime=162.25
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 18259 0 0 0 16206 19 0 0 25 0 1 0 127352369 71446528 17012 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 17443 17012 68 132 0 17308 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69772

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.70 2/78 8075
/proc/meminfo: memFree=1612096/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=72280 CPUtime=222.24
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 18897 0 0 0 22203 21 0 0 25 0 1 0 127352369 74014720 17650 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 18070 17650 68 132 0 17935 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 72280

[startup+282.301 s]
/proc/loadavg: 1.00 1.37 1.65 2/78 8075
/proc/meminfo: memFree=1586496/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=98152 CPUtime=282.22
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 25362 0 0 0 28193 29 0 0 25 0 1 0 127352369 100507648 24115 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 24538 24115 68 132 0 24403 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 98152

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.61 2/78 8075
/proc/meminfo: memFree=1564864/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=119544 CPUtime=342.21
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 30697 0 0 0 34186 35 0 0 25 0 1 0 127352369 122413056 29450 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 29886 29450 68 132 0 29751 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 119544

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/78 8075
/proc/meminfo: memFree=1542272/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=142380 CPUtime=402.18
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 36393 0 0 0 40176 42 0 0 25 0 1 0 127352369 145797120 35146 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 35595 35146 68 132 0 35460 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 142380

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.53 3/78 8075
/proc/meminfo: memFree=1519872/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=164428 CPUtime=462.18
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 41932 0 0 0 46168 50 0 0 25 0 1 0 127352369 168374272 40685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 41107 40685 68 132 0 40972 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 164428

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.49 2/78 8075
/proc/meminfo: memFree=1499968/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=184372 CPUtime=522.16
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 46895 0 0 0 52161 55 0 0 25 0 1 0 127352369 188796928 45648 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 46093 45648 68 132 0 45958 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 184372

[startup+582.303 s]
/proc/loadavg: 1.00 1.13 1.46 2/78 8075
/proc/meminfo: memFree=1483712/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=200476 CPUtime=582.14
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 50964 0 0 0 58154 60 0 0 25 0 1 0 127352369 205287424 49717 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 50119 49717 68 132 0 49984 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 200476

[startup+642.303 s]
/proc/loadavg: 1.00 1.10 1.43 2/84 8251
/proc/meminfo: memFree=1465616/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=217240 CPUtime=642.05
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55150 0 0 0 64137 68 0 0 25 0 1 0 127352369 222453760 53903 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54310 53903 68 132 0 54175 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 217240

[startup+702.303 s]
/proc/loadavg: 1.30 1.17 1.43 2/78 10361
/proc/meminfo: memFree=1328512/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=701.97
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 70114 83 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551441 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 219224

[startup+762.305 s]
/proc/loadavg: 1.10 1.13 1.40 2/78 10361
/proc/meminfo: memFree=1328704/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=761.95
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 76112 83 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 219224

[startup+822.302 s]
/proc/loadavg: 1.04 1.11 1.37 2/78 10361
/proc/meminfo: memFree=1328832/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=821.94
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 82110 84 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557531 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 219224

[startup+882.301 s]
/proc/loadavg: 1.01 1.08 1.35 2/78 10361
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=881.92
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 88108 84 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 219224

[startup+942.301 s]
/proc/loadavg: 1.00 1.07 1.32 2/78 10361
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=941.91
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 94106 85 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557695 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 219224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.05 1.30 2/78 10361
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1001.89
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 100104 85 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 219224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.28 2/78 10361
/proc/meminfo: memFree=1328960/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1061.88
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55656 0 0 0 106102 86 0 0 25 0 1 0 127352369 224485376 54409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54409 68 132 0 54671 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 219224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.26 2/78 10363
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1121.86
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55671 0 0 0 112100 86 0 0 25 0 1 0 127352369 224485376 54424 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54424 68 132 0 54671 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 219224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/78 10363
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1181.85
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55682 0 0 0 118098 87 0 0 25 0 1 0 127352369 224485376 54435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54435 68 132 0 54671 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 219224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 10363
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1200.05
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55682 0 0 0 119918 87 0 0 25 0 1 0 127352369 224485376 54435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54435 68 132 0 54671 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 219224

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.23 2/78 10363
/proc/meminfo: memFree=1328896/2055920 swapFree=4157692/4192956
[pid=8074] ppid=8072 vsize=219224 CPUtime=1200.05
/proc/8074/stat : 8074 (minimarch_fixed) R 8072 8074 7487 0 -1 4194304 55682 0 0 0 119918 87 0 0 25 0 1 0 127352369 224485376 54435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/8074/statm: 54806 54435 68 132 0 54671 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 219224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.18
CPU system time (s): 0.909861
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 219224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.909861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55682
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= 7785

runsolver used 1.01385 second user time and 2.71159 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Apr 28 01:51:07 UTC 2007

IDJOB= 428427
IDBENCH= 20483
IDSOLVER= 198
FILE ID= node45/428427-1177725067

PBS_JOBID= 4715366

Free space on /tmp= 66508 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= /tmp/evaluation/428427-1177725067/minimarch_fixed /tmp/evaluation/428427-1177725067/instance-428427-1177725067.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-428427-1177725067 -o ROOT/results/node45/solver-428427-1177725067 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428427-1177725067/minimarch_fixed /tmp/evaluation/428427-1177725067/instance-428427-1177725067.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  82bf685774b76ba263c886940c3aa94d

RANDOM SEED= 43909516

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:       1683160 kB
Buffers:         40580 kB
Cached:         252752 kB
SwapCached:      15048 kB
Active:         231140 kB
Inactive:        86104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683160 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            6984 kB
Writeback:           0 kB
Mapped:          30316 kB
Slab:            41096 kB
Committed_AS:  1395312 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= 66531 MiB

End job on node45 on Sat Apr 28 02:11:10 UTC 2007