Trace number 428887

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) 1200.08 1200.51

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	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:  226                                                  |
0.00/0.00	|  Number of clauses:    1078                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     159      948     3850 |      316        0    nan |  0.000 % |
0.00/0.01	|       100 |     159      948     3850 |      347      100     12 |  0.002 % |
0.00/0.01	|       250 |     159      948     3850 |      382      250     15 |  0.002 % |
0.00/0.02	|       475 |     159      948     3850 |      420      257     13 |  0.002 % |
0.00/0.03	|       812 |     159      948     3850 |      462      358     12 |  0.002 % |
0.00/0.04	|      1318 |     159      948     3850 |      508      356     12 |  0.002 % |
0.07/0.07	|      2078 |     159      948     3850 |      559      557     14 |  0.002 % |
0.09/0.11	|      3217 |     159      948     3850 |      615      499     14 |  0.002 % |
0.09/0.17	|      4925 |     159      948     3850 |      677      601     14 |  0.002 % |
0.19/0.26	|      7487 |     159      948     3850 |      745      640     15 |  0.002 % |
0.29/0.39	|     11331 |     159      948     3850 |      819      580     13 |  0.002 % |
0.59/0.60	|     17097 |     159      948     3850 |      901      821     15 |  0.002 % |
0.89/0.95	|     25746 |     159      948     3850 |      991      561     12 |  0.002 % |
1.39/1.46	|     38720 |     159      948     3850 |     1090      783     15 |  0.002 % |
2.20/2.24	|     58181 |     159      948     3850 |     1200      682     14 |  0.002 % |
3.39/3.49	|     87374 |     159      948     3850 |     1320      989     15 |  0.002 % |
5.29/5.31	|    131163 |     159      948     3850 |     1452      839     14 |  0.002 % |
8.09/8.20	|    196847 |     159      948     3850 |     1597     1240     16 |  0.002 % |
12.49/12.55	|    295374 |     159      948     3850 |     1756     1449     17 |  0.002 % |
19.29/19.32	|    443165 |     159      948     3850 |     1932     1155     14 |  0.002 % |
29.28/29.39	|    664849 |     159      948     3850 |     2125     1334     18 |  0.002 % |
45.38/45.42	|    997374 |     159      948     3850 |     2338     1138     16 |  0.002 % |
70.57/70.63	|   1496162 |     159      948     3850 |     2572     1579     18 |  0.002 % |
110.15/110.29	|   2244344 |     159      948     3850 |     2829     1518     17 |  0.002 % |
168.43/168.51	|   3366618 |     159      948     3850 |     3112     1495     15 |  0.002 % |
259.70/259.84	|   5050030 |     159      948     3850 |     3423     2949     18 |  0.002 % |
399.35/399.56	|   7575146 |     159      948     3850 |     3766     3191     18 |  0.002 % |
619.27/619.58	|  11362822 |     159      948     3850 |     4142     3467     18 |  0.002 % |
953.26/953.63	|  17044334 |     159      948     3850 |     4557     3792     16 |  0.002 % |

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/node20/watcher-428887-1177755933 -o ROOT/results/node20/solver-428887-1177755933 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428887-1177755933/minimarch_fixed /tmp/evaluation/428887-1177755933/instance-428887-1177755933.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: 0.93 0.99 0.99 3/77 11001
/proc/meminfo: memFree=1614752/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1868 CPUtime=0
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 223510702 1912832 109 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522226 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 467 109 63 132 0 332 0

[startup+0.0720581 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11001
/proc/meminfo: memFree=1614752/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1868 CPUtime=0.07
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 137 0 0 0 7 0 0 0 18 0 1 0 223510702 1912832 122 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551316 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 467 122 67 132 0 332 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1868

[startup+0.101064 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11001
/proc/meminfo: memFree=1614752/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1868 CPUtime=0.09
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 139 0 0 0 9 0 0 0 18 0 1 0 223510702 1912832 124 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 467 124 67 132 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1868

[startup+0.301104 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11001
/proc/meminfo: memFree=1614752/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1868 CPUtime=0.29
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 146 0 0 0 29 0 0 0 19 0 1 0 223510702 1912832 131 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 467 131 67 132 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1868

[startup+0.701185 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 11001
/proc/meminfo: memFree=1614752/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1868 CPUtime=0.69
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 156 0 0 0 69 0 0 0 22 0 1 0 223510702 1912832 141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551728 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 467 141 67 132 0 332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1868

[startup+1.50135 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 11002
/proc/meminfo: memFree=1614424/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1996 CPUtime=1.49
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 164 0 0 0 149 0 0 0 25 0 1 0 223510702 2043904 149 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 499 149 67 132 0 364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1996

[startup+3.10167 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 11002
/proc/meminfo: memFree=1614232/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=1996 CPUtime=3.09
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 178 0 0 0 309 0 0 0 25 0 1 0 223510702 2043904 163 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552554 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 499 163 67 132 0 364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1996

[startup+6.30131 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 11002
/proc/meminfo: memFree=1614104/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2128 CPUtime=6.29
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 197 0 0 0 629 0 0 0 25 0 1 0 223510702 2179072 182 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 532 182 67 132 0 397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2128

[startup+12.7016 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 11002
/proc/meminfo: memFree=1613920/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2128 CPUtime=12.69
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 219 0 0 0 1269 0 0 0 25 0 1 0 223510702 2179072 204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557683 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 532 204 67 132 0 397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2128

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 11002
/proc/meminfo: memFree=1613792/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2260 CPUtime=25.48
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 250 0 0 0 2548 0 0 0 25 0 1 0 223510702 2314240 235 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551342 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 565 235 67 132 0 430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2260

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1613536/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2524 CPUtime=51.07
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 307 0 0 0 5107 0 0 0 25 0 1 0 223510702 2584576 292 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551251 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 631 292 67 132 0 496 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2524

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1613344/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2656 CPUtime=102.26
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 353 0 0 0 10226 0 0 0 25 0 1 0 223510702 2719744 338 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 664 338 67 132 0 529 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2656

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1613088/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=2924 CPUtime=162.23
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 399 0 0 0 16223 0 0 0 25 0 1 0 223510702 2994176 384 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 731 384 67 132 0 596 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2924

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612960/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3060 CPUtime=222.22
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 430 0 0 0 22221 1 0 0 25 0 1 0 223510702 3133440 415 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 765 415 67 132 0 630 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3060

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612768/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3192 CPUtime=282.19
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 460 0 0 0 28218 1 0 0 25 0 1 0 223510702 3268608 445 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 798 445 67 132 0 663 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3192

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612704/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3192 CPUtime=342.17
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 488 0 0 0 34216 1 0 0 25 0 1 0 223510702 3268608 473 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 798 473 67 132 0 663 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3192

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612640/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3328 CPUtime=402.15
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 508 0 0 0 40214 1 0 0 25 0 1 0 223510702 3407872 493 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 832 493 67 132 0 697 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3328

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612448/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3468 CPUtime=462.12
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 539 0 0 0 46211 1 0 0 25 0 1 0 223510702 3551232 524 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 867 524 67 132 0 732 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3468

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612512/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3468 CPUtime=522.11
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 550 0 0 0 52209 2 0 0 25 0 1 0 223510702 3551232 535 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 867 535 67 132 0 732 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 3468

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612384/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3600 CPUtime=582.09
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 567 0 0 0 58207 2 0 0 25 0 1 0 223510702 3686400 552 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 900 552 67 132 0 765 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 3600

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612384/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3600 CPUtime=642.07
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 584 0 0 0 64205 2 0 0 25 0 1 0 223510702 3686400 569 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 900 569 67 132 0 765 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 3600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612256/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3732 CPUtime=702.04
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 605 0 0 0 70202 2 0 0 25 0 1 0 223510702 3821568 590 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 933 590 67 132 0 798 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 3732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612256/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3732 CPUtime=762.02
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 612 0 0 0 76200 2 0 0 25 0 1 0 223510702 3821568 597 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551514 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 933 597 67 132 0 798 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 3732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11002
/proc/meminfo: memFree=1612192/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3732 CPUtime=822
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 627 0 0 0 82197 3 0 0 25 0 1 0 223510702 3821568 612 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551664 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 933 612 67 132 0 798 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 3732

[startup+882.303 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 11002
/proc/meminfo: memFree=1612256/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3864 CPUtime=881.98
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 633 0 0 0 88195 3 0 0 25 0 1 0 223510702 3956736 618 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551785 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 966 618 67 132 0 831 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 3864

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 11004
/proc/meminfo: memFree=1612192/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3864 CPUtime=941.96
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 649 0 0 0 94193 3 0 0 25 0 1 0 223510702 3956736 634 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 966 634 67 132 0 831 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 3864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1612064/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3996 CPUtime=1001.93
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 667 0 0 0 100190 3 0 0 25 0 1 0 223510702 4091904 652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557683 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 999 652 67 132 0 864 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 3996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1612064/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3996 CPUtime=1061.91
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 679 0 0 0 106188 3 0 0 25 0 1 0 223510702 4091904 664 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 999 664 67 132 0 864 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 3996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1612000/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=3996 CPUtime=1121.9
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 686 0 0 0 112186 4 0 0 25 0 1 0 223510702 4091904 671 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 999 671 67 132 0 864 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 3996

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1611936/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=4132 CPUtime=1181.87
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 695 0 0 0 118183 4 0 0 25 0 1 0 223510702 4231168 680 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 1033 680 67 132 0 898 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 4132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1611936/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=4132 CPUtime=1200.07
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 700 0 0 0 120003 4 0 0 25 0 1 0 223510702 4231168 685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 1033 685 67 132 0 898 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 4132

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 1.00 1.00 2/78 11004
/proc/meminfo: memFree=1611936/2055920 swapFree=4154160/4192956
[pid=11001] ppid=10999 vsize=4132 CPUtime=1200.07
/proc/11001/stat : 11001 (minimarch_fixed) R 10999 11001 10259 0 -1 4194304 700 0 0 0 120003 4 0 0 25 0 1 0 223510702 4231168 685 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 1033 685 67 132 0 898 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 4132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.044993
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 4132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 700
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= 768

runsolver used 0.991849 second user time and 2.43463 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sat Apr 28 10:25:34 UTC 2007

IDJOB= 428887
IDBENCH= 24693
IDSOLVER= 198
FILE ID= node20/428887-1177755933

PBS_JOBID= 4715531

Free space on /tmp= 66527 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428887-1177755933/minimarch_fixed /tmp/evaluation/428887-1177755933/instance-428887-1177755933.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-428887-1177755933 -o ROOT/results/node20/solver-428887-1177755933 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428887-1177755933/minimarch_fixed /tmp/evaluation/428887-1177755933/instance-428887-1177755933.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 71383624

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1615160 kB
Buffers:         50464 kB
Cached:         299804 kB
SwapCached:      18428 kB
Active:         203392 kB
Inactive:       172020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615160 kB
SwapTotal:     4192956 kB
SwapFree:      4154160 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            50892 kB
Committed_AS:  2127540 kB
PageTables:       1744 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= 66527 MiB

End job on node20 on Sat Apr 28 10:45:36 UTC 2007