Trace number 428901

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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:  2326                                                 |
0.00/0.00	|  Number of clauses:    80891                                                |
0.29/0.36	|  Parsing time:         0.35         s                                       |
2.79/2.83	============================[ Search Statistics ]==============================
2.79/2.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.79/2.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.79/2.83	===============================================================================
2.79/2.83	|         0 |    2314    80375   422683 |    26791        0    nan |  0.000 % |
2.79/2.85	|       100 |    2314    80375   422683 |    29470      100     21 |  0.000 % |
2.79/2.86	|       251 |    2314    80375   422683 |    32417      251     21 |  0.000 % |
2.79/2.89	|       476 |    2314    80375   422683 |    35659      476     17 |  0.000 % |
2.89/2.94	|       814 |    2314    80375   422683 |    39225      814     17 |  0.000 % |
2.89/2.97	|      1320 |    2313    80375   422683 |    43148     1319     17 |  0.086 % |
2.99/3.05	|      2080 |    2313    80375   422683 |    47463     2079     17 |  0.086 % |
3.09/3.20	|      3220 |    2313    80375   422683 |    52209     3219     16 |  0.086 % |
3.39/3.46	|      4928 |    2312    79534   418870 |    57430     4926     15 |  0.086 % |
3.79/3.90	|      7490 |    2312    79534   418870 |    63173     7488     19 |  0.086 % |
4.39/4.44	|     11334 |    2312    79534   418870 |    69490    11332     20 |  0.086 % |
5.39/5.50	|     17100 |    2312    79534   418870 |    76439    17098     21 |  0.086 % |
7.69/7.75	|     25749 |    2312    79534   418870 |    84083    25747     22 |  0.086 % |
12.29/12.31	|     38723 |    2312    79534   418870 |    92492    38721     22 |  0.086 % |
21.78/21.81	|     58185 |    2312    79534   418870 |   101741    58183     22 |  0.086 % |
43.48/43.57	|     87378 |    2312    79534   418870 |   111915    87376     22 |  0.086 % |
66.37/66.45	|    131167 |    2311    78993   416542 |   123106    34841     20 |  0.129 % |
115.55/115.62	|    196855 |    2311    78993   416542 |   135417   100529     24 |  0.129 % |
173.33/173.41	|    295382 |    2308    77128   409650 |   148959    79742     24 |  0.258 % |
292.29/292.44	|    443172 |    2308    77128   409650 |   163855   100140     29 |  0.258 % |
520.61/520.84	|    664855 |    2308    77128   409650 |   180240    37287     20 |  0.258 % |
842.50/842.88	|    997381 |    2308    77128   409650 |   198265    53846     17 |  0.258 % |

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/node38/watcher-428901-1177756234 -o ROOT/results/node38/solver-428901-1177756234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428901-1177756234/minimarch_fixed /tmp/evaluation/428901-1177756234/instance-428901-1177756234.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 0.97 0.98 3/77 11743
/proc/meminfo: memFree=1529432/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=2000 CPUtime=0
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 207790091 2048000 404 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134515982 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 500 404 51 132 0 365 0

[startup+0.0865189 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 11743
/proc/meminfo: memFree=1529432/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=5620 CPUtime=0.08
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 1285 0 0 0 7 1 0 0 18 0 1 0 207790091 5754880 1270 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 1405 1271 51 132 0 1270 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5620

[startup+0.101521 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 11743
/proc/meminfo: memFree=1529432/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=6280 CPUtime=0.09
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 1461 0 0 0 8 1 0 0 18 0 1 0 207790091 6430720 1446 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 1570 1447 51 132 0 1435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6280

[startup+0.301559 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 11743
/proc/meminfo: memFree=1529432/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=8372 CPUtime=0.29
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 1983 0 0 0 28 1 0 0 19 0 1 0 207790091 8572928 1968 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523000 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2093 1968 51 132 0 1958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8372

[startup+0.701637 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 11743
/proc/meminfo: memFree=1529432/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=8368 CPUtime=0.69
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 1996 0 0 0 68 1 0 0 23 0 1 0 207790091 8568832 1981 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2092 1981 63 132 0 1957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8368

[startup+1.50179 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1521744/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=8368 CPUtime=1.49
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 1997 0 0 0 148 1 0 0 25 0 1 0 207790091 8568832 1982 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523510 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2092 1982 63 132 0 1957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8368

[startup+3.1011 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1521296/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=8004 CPUtime=3.09
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 2079 0 0 0 308 1 0 0 25 0 1 0 207790091 8196096 1906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2001 1906 67 132 0 1866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8004

[startup+6.30171 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1521616/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=8572 CPUtime=6.29
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 2214 0 0 0 627 2 0 0 25 0 1 0 207790091 8777728 2041 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2143 2041 67 132 0 2008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8572

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1518992/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=11160 CPUtime=12.68
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 2844 0 0 0 1266 2 0 0 25 0 1 0 207790091 11427840 2671 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 2790 2671 67 132 0 2655 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11160

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1515728/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=14320 CPUtime=25.48
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 3598 0 0 0 2545 3 0 0 25 0 1 0 207790091 14663680 3425 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 3580 3425 67 132 0 3445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14320

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1511248/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=19000 CPUtime=51.07
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 4736 0 0 0 5103 4 0 0 25 0 1 0 207790091 19456000 4563 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 4750 4563 67 132 0 4615 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19000

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1509200/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=20984 CPUtime=102.26
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 5240 0 0 0 10221 5 0 0 25 0 1 0 207790091 21487616 5067 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 5246 5067 67 132 0 5111 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20984

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1504656/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=25480 CPUtime=162.24
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 6368 0 0 0 16217 7 0 0 25 0 1 0 207790091 26091520 6195 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 6370 6195 67 132 0 6235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1502480/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=27752 CPUtime=222.22
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 6914 0 0 0 22214 8 0 0 25 0 1 0 207790091 28418048 6741 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 6938 6741 67 132 0 6803 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1500304/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=30228 CPUtime=282.19
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 7460 0 0 0 28211 8 0 0 25 0 1 0 207790091 30953472 7287 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 7557 7287 67 132 0 7422 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30228

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1499984/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=30432 CPUtime=342.17
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 7534 0 0 0 34208 9 0 0 25 0 1 0 207790091 31162368 7361 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 7608 7361 67 132 0 7473 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30432

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1497552/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=32836 CPUtime=402.15
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8136 0 0 0 40205 10 0 0 25 0 1 0 207790091 33624064 7963 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8209 7963 67 132 0 8074 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1497104/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=33404 CPUtime=462.13
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8265 0 0 0 46203 10 0 0 25 0 1 0 207790091 34205696 8092 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8351 8092 67 132 0 8216 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33404

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1497040/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=33404 CPUtime=522.11
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8281 0 0 0 52200 11 0 0 25 0 1 0 207790091 34205696 8108 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8351 8108 67 132 0 8216 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33404

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1496656/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=33864 CPUtime=582.08
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8377 0 0 0 58197 11 0 0 25 0 1 0 207790091 34676736 8204 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8466 8204 67 132 0 8331 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 33864

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1496592/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=33984 CPUtime=642.07
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8389 0 0 0 64195 12 0 0 25 0 1 0 207790091 34799616 8216 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8496 8216 67 132 0 8361 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 33984

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1496400/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=34148 CPUtime=702.05
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8438 0 0 0 70193 12 0 0 25 0 1 0 207790091 34967552 8265 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8537 8265 67 132 0 8402 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 34148

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11744
/proc/meminfo: memFree=1496144/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=34392 CPUtime=762.03
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8491 0 0 0 76190 13 0 0 25 0 1 0 207790091 35217408 8318 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8598 8318 67 132 0 8463 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 34392

[startup+822.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 11744
/proc/meminfo: memFree=1495888/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=34720 CPUtime=822.01
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8554 0 0 0 82187 14 0 0 25 0 1 0 207790091 35553280 8381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8680 8381 67 132 0 8545 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 34720

[startup+882.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 11744
/proc/meminfo: memFree=1495760/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=34884 CPUtime=881.99
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8590 0 0 0 88185 14 0 0 25 0 1 0 207790091 35721216 8417 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8721 8417 67 132 0 8586 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 34884

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 11744
/proc/meminfo: memFree=1495760/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=34884 CPUtime=941.97
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8595 0 0 0 94182 15 0 0 25 0 1 0 207790091 35721216 8422 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8721 8422 67 132 0 8586 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 34884

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 11744
/proc/meminfo: memFree=1495248/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=35312 CPUtime=1001.95
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8724 0 0 0 100180 15 0 0 25 0 1 0 207790091 36159488 8551 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8828 8551 67 132 0 8693 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 35312

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 11744
/proc/meminfo: memFree=1494928/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=35688 CPUtime=1061.92
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8803 0 0 0 106177 15 0 0 25 0 1 0 207790091 36544512 8630 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 8922 8630 67 132 0 8787 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 35688

[startup+1122.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/78 11744
/proc/meminfo: memFree=1494480/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=36192 CPUtime=1121.9
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8908 0 0 0 112174 16 0 0 25 0 1 0 207790091 37060608 8735 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 9048 8735 67 132 0 8913 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 36192

[startup+1182.3 s]
/proc/loadavg: 1.08 1.01 1.00 2/78 11744
/proc/meminfo: memFree=1494224/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=36492 CPUtime=1181.88
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 8967 0 0 0 118172 16 0 0 25 0 1 0 207790091 37367808 8794 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 9123 8794 67 132 0 8988 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 36492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 11744
/proc/meminfo: memFree=1493520/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=37152 CPUtime=1200.08
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 9143 0 0 0 119991 17 0 0 25 0 1 0 207790091 38043648 8970 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 9288 8970 67 132 0 9153 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 37152

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: 1.06 1.01 1.00 2/78 11744
/proc/meminfo: memFree=1493520/2055920 swapFree=4159768/4192956
[pid=11743] ppid=11741 vsize=37152 CPUtime=1200.08
/proc/11743/stat : 11743 (minimarch_fixed) R 11741 11743 11001 0 -1 4194304 9143 0 0 0 119991 17 0 0 25 0 1 0 207790091 38043648 8970 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11743/statm: 9288 8970 67 132 0 9153 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 37152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.179972
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 37152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9143
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= 24876

runsolver used 0.994848 second user time and 2.74758 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Apr 28 10:30:34 UTC 2007

IDJOB= 428901
IDBENCH= 24700
IDSOLVER= 198
FILE ID= node38/428901-1177756234

PBS_JOBID= 4715537

Free space on /tmp= 66533 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428901-1177756234/minimarch_fixed /tmp/evaluation/428901-1177756234/instance-428901-1177756234.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-428901-1177756234 -o ROOT/results/node38/solver-428901-1177756234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428901-1177756234/minimarch_fixed /tmp/evaluation/428901-1177756234/instance-428901-1177756234.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 330248878

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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:       1529840 kB
Buffers:         47996 kB
Cached:         386864 kB
SwapCached:       3468 kB
Active:         274052 kB
Inactive:       185856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529840 kB
SwapTotal:     4192956 kB
SwapFree:      4159768 kB
Dirty:            5204 kB
Writeback:           0 kB
Mapped:          33060 kB
Slab:            51392 kB
Committed_AS:  1788340 kB
PageTables:       2060 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= 66533 MiB

End job on node38 on Sat Apr 28 10:50:37 UTC 2007