Trace number 428503

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 1200.43

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
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 variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

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:  45937                                                |
0.00/0.00	|  Number of clauses:    166840                                               |
0.39/0.47	|  Parsing time:         0.45         s                                       |
1.89/1.90	============================[ Search Statistics ]==============================
1.89/1.90	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/1.90	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/1.90	===============================================================================
1.89/1.90	|         0 |   17851   120592   434099 |    40197        0    nan |  0.000 % |
1.89/1.99	|       100 |   17851   120592   434099 |    44217      100     28 |  2.316 % |
1.99/2.07	|       250 |   17851   120592   434099 |    48638      250     57 |  2.316 % |
2.10/2.19	|       475 |   17851   120592   434099 |    53502      475     38 |  2.316 % |
2.20/2.26	|       813 |   17851   120592   434099 |    58852      813     36 |  2.316 % |
2.59/2.64	|      1320 |   17851   120592   434099 |    64738     1320     48 |  2.316 % |
3.69/3.73	|      2080 |   17851   120592   434099 |    71212     2080     78 |  2.316 % |
4.09/4.10	|      3219 |   17851   120592   434099 |    78333     3219     63 |  2.316 % |
5.09/5.19	|      4927 |   17851   120592   434099 |    86166     4927     78 |  2.316 % |
5.39/5.45	|      7490 |   17851   120592   434099 |    94783     7490     61 |  2.316 % |
6.69/6.74	|     11335 |   17851   120592   434099 |   104261    11335     56 |  2.316 % |
9.89/9.93	|     17101 |   17851   120592   434099 |   114687    17101     61 |  2.316 % |
24.19/24.24	|     25751 |   17851   120592   434099 |   126156    25751     84 |  2.316 % |
51.17/51.27	|     38725 |   17851   120592   434099 |   138772    38725    100 |  2.316 % |
111.66/111.73	|     58187 |   17851   120592   434099 |   152649    58187    110 |  2.316 % |
135.55/135.62	|     87380 |   17851   120592   434099 |   167914    87380    113 |  2.316 % |
301.40/301.55	|    131170 |   17851   120592   434099 |   184705   131170    126 |  2.316 % |
513.24/513.48	|    196855 |   17851   120592   434099 |   203176   196855    125 |  2.316 % |
665.60/665.83	|    295381 |   17851   120592   434099 |   223493    93914     63 |  2.316 % |
1024.60/1024.92	|    443171 |   17851   120592   434099 |   245843    19347    167 |  2.316 % |

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/node54/watcher-428503-1177728053 -o ROOT/results/node54/solver-428503-1177728053 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428503-1177728053/minimarch_fixed /tmp/evaluation/428503-1177728053/instance-428503-1177728053.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 0.99 3/66 5865
/proc/meminfo: memFree=1411392/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=1736 CPUtime=0
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 220179848 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518478 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 434 314 45 132 0 299 0

[startup+0.090724 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 5865
/proc/meminfo: memFree=1411392/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=7636 CPUtime=0.08
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 1690 0 0 0 8 0 0 0 18 0 1 0 220179848 7819264 1675 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 1909 1676 51 132 0 1774 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7636

[startup+0.101724 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 5865
/proc/meminfo: memFree=1411392/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=8032 CPUtime=0.09
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 1852 0 0 0 9 0 0 0 18 0 1 0 220179848 8224768 1837 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 2008 1837 51 132 0 1873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8032

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 5865
/proc/meminfo: memFree=1411392/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=17368 CPUtime=0.29
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 3919 0 0 0 27 2 0 0 19 0 1 0 220179848 17784832 3904 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 4342 3904 51 132 0 4207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17368

[startup+0.7018 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 5865
/proc/meminfo: memFree=1411392/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=21324 CPUtime=0.69
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 5004 0 0 0 67 2 0 0 22 0 1 0 220179848 21835776 4989 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 5331 4989 63 132 0 5196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21324

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1387320/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=27100 CPUtime=1.49
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 6313 0 0 0 146 3 0 0 25 0 1 0 220179848 27750400 6298 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523094 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 6775 6298 63 132 0 6640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27100

[startup+3.1011 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1388472/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=24080 CPUtime=3.09
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 6760 0 0 0 306 3 0 0 25 0 1 0 220179848 24657920 5700 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551502 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 6020 5700 68 132 0 5885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24080

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1388536/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=24212 CPUtime=6.29
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 6786 0 0 0 626 3 0 0 25 0 1 0 220179848 24793088 5726 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 6053 5726 68 132 0 5918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24212

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1386168/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=26748 CPUtime=12.69
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 7417 0 0 0 1265 4 0 0 25 0 1 0 220179848 27389952 6357 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 6687 6357 68 132 0 6552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26748

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1382072/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=30872 CPUtime=25.48
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 8426 0 0 0 2542 6 0 0 25 0 1 0 220179848 31612928 7366 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551391 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 7718 7366 68 132 0 7583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30872

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1375480/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=37472 CPUtime=51.07
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 10080 0 0 0 5100 7 0 0 25 0 1 0 220179848 38371328 9020 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 9368 9020 68 132 0 9233 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37472

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1366200/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=46688 CPUtime=102.27
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 12377 0 0 0 10216 11 0 0 25 0 1 0 220179848 47808512 11317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 11672 11317 68 132 0 11537 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46688

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1345016/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=68080 CPUtime=162.24
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 17681 0 0 0 16207 17 0 0 25 0 1 0 220179848 69713920 16621 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 17020 16621 68 132 0 16885 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68080

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1335032/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=77872 CPUtime=222.22
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 20146 0 0 0 22202 20 0 0 25 0 1 0 220179848 79740928 19086 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 19468 19086 68 132 0 19333 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77872

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1325816/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=87136 CPUtime=282.21
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 22478 0 0 0 28199 22 0 0 25 0 1 0 220179848 89227264 21418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 21784 21418 68 132 0 21649 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87136

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1313784/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=99336 CPUtime=342.19
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 25450 0 0 0 34194 25 0 0 25 0 1 0 220179848 101720064 24390 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 24834 24390 68 132 0 24699 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99336

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1303480/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=109580 CPUtime=402.17
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 28045 0 0 0 40188 29 0 0 25 0 1 0 220179848 112209920 26985 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 27395 26985 68 132 0 27260 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 109580

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1294520/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=118328 CPUtime=462.15
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 30247 0 0 0 46183 32 0 0 25 0 1 0 220179848 121167872 29187 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 29582 29187 68 132 0 29447 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 118328

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1286072/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=126876 CPUtime=522.15
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 32378 0 0 0 52180 35 0 0 25 0 1 0 220179848 129921024 31318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 31719 31318 68 132 0 31584 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 126876

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281784/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=582.13
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33411 0 0 0 58177 36 0 0 25 0 1 0 220179848 134557696 32351 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551747 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32351 68 132 0 32716 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 131404

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281784/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=642.12
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33411 0 0 0 64176 36 0 0 25 0 1 0 220179848 134557696 32351 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32351 68 132 0 32716 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 131404

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281784/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=702.09
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33411 0 0 0 70173 36 0 0 25 0 1 0 220179848 134557696 32351 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32351 68 132 0 32716 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 131404

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281784/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=762.08
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33411 0 0 0 76172 36 0 0 25 0 1 0 220179848 134557696 32351 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32351 68 132 0 32716 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 131404

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281720/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=822.06
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33412 0 0 0 82170 36 0 0 25 0 1 0 220179848 134557696 32352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32352 68 132 0 32716 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 131404

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281720/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=882.04
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33412 0 0 0 88168 36 0 0 25 0 1 0 220179848 134557696 32352 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32352 68 132 0 32716 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 131404

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281656/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131404 CPUtime=942.02
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33419 0 0 0 94166 36 0 0 25 0 1 0 220179848 134557696 32359 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32851 32359 68 132 0 32716 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 131404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1281336/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=131668 CPUtime=1002.01
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33521 0 0 0 100164 37 0 0 25 0 1 0 220179848 134828032 32461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 32917 32461 68 132 0 32782 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 131668

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1280184/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=132856 CPUtime=1061.99
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33808 0 0 0 106162 37 0 0 25 0 1 0 220179848 136044544 32748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 33214 32748 68 132 0 33079 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 132856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1280184/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=132856 CPUtime=1121.97
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33808 0 0 0 112160 37 0 0 25 0 1 0 220179848 136044544 32748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 33214 32748 68 132 0 33079 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 132856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1280120/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=132856 CPUtime=1181.95
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33808 0 0 0 118158 37 0 0 25 0 1 0 220179848 136044544 32748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551675 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 33214 32748 68 132 0 33079 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 132856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5866
/proc/meminfo: memFree=1280120/2055920 swapFree=4182164/4192956
[pid=5865] ppid=5863 vsize=132856 CPUtime=1200.05
/proc/5865/stat : 5865 (minimarch_fixed) R 5863 5865 4627 0 -1 4194304 33808 0 0 0 119968 37 0 0 25 0 1 0 220179848 136044544 32748 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/5865/statm: 33214 32748 68 132 0 33079 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 132856

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.399939
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 132856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33808
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= 2615

runsolver used 1.15282 second user time and 3.22251 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sat Apr 28 02:40:54 UTC 2007

IDJOB= 428503
IDBENCH= 20521
IDSOLVER= 198
FILE ID= node54/428503-1177728053

PBS_JOBID= 4715401

Free space on /tmp= 66550 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/428503-1177728053/minimarch_fixed /tmp/evaluation/428503-1177728053/instance-428503-1177728053.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-428503-1177728053 -o ROOT/results/node54/solver-428503-1177728053 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428503-1177728053/minimarch_fixed /tmp/evaluation/428503-1177728053/instance-428503-1177728053.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  337e301d7c1a4748ec4a1ced7e688c38

RANDOM SEED= 603401612

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1411800 kB
Buffers:         55548 kB
Cached:         504928 kB
SwapCached:       4128 kB
Active:         239620 kB
Inactive:       331036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411800 kB
SwapTotal:     4192956 kB
SwapFree:      4182164 kB
Dirty:            6932 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            59336 kB
Committed_AS:  2364216 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node54 on Sat Apr 28 03:00:56 UTC 2007