Trace number 307710

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-02-08? (TO) 1200.08 1200.53

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
MD5SUM187ddb77d85cea24bfd5c67a96bc6641
Bench CategoryRANDOM (random 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 variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
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, 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:  6500                                                 |
0.00/0.00	|  Number of clauses:    17354                                                |
0.00/0.04	|  Parsing time:         0.05         s                                       |
0.10/0.12	============================[ Search Statistics ]==============================
0.10/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.12	===============================================================================
0.10/0.12	|         0 |    4562    14510    43985 |     4836        0    nan |  0.000 % |
0.10/0.14	|       101 |    4562    14510    43985 |     5320      101     21 |  0.000 % |
0.10/0.16	|       251 |    4560    14502    43964 |     5852      249     23 |  0.046 % |
0.10/0.20	|       476 |    4559    14493    43934 |     6437      474     22 |  0.046 % |
0.20/0.27	|       813 |    4559    14493    43934 |     7081      811     22 |  0.046 % |
0.30/0.35	|      1319 |    4559    14493    43934 |     7789     1317     21 |  0.046 % |
0.40/0.50	|      2078 |    4559    14493    43934 |     8568     2076     23 |  0.046 % |
0.71/0.72	|      3217 |    4559    14493    43934 |     9425     3215     23 |  0.046 % |
1.02/1.10	|      4925 |    4559    14493    43934 |    10367     4923     23 |  0.046 % |
1.63/1.71	|      7487 |    4559    14493    43934 |    11404     7485     24 |  0.046 % |
2.66/2.76	|     11331 |    4559    14493    43934 |    12545    11329     27 |  0.046 % |
4.40/4.51	|     17098 |    4559    14493    43934 |    13799    10755     27 |  0.046 % |
7.16/7.23	|     25747 |    4559    14493    43934 |    15179    12260     32 |  0.046 % |
11.56/11.67	|     38722 |    4559    14493    43934 |    16697     9708     28 |  0.046 % |
19.03/19.12	|     58184 |    4559    14493    43934 |    18367    12121     30 |  0.046 % |
31.11/31.23	|     87376 |    4559    14493    43934 |    20203    13269     27 |  0.046 % |
49.54/49.69	|    131166 |    4559    14493    43934 |    22224    15637     40 |  0.046 % |
82.92/83.07	|    196850 |    4559    14493    43934 |    24446    13226     28 |  0.046 % |
132.08/132.23	|    295376 |    4559    14493    43934 |    26891    12336     29 |  0.046 % |
207.96/208.11	|    443165 |    4559    14493    43934 |    29580    21657     28 |  0.046 % |
329.95/330.17	|    664848 |    4559    14493    43934 |    32538    25721     30 |  0.046 % |
520.85/521.18	|    997374 |    4559    14493    43934 |    35792    31991     29 |  0.046 % |
812.52/812.94	|   1496163 |    4559    14493    43934 |    39371    20501     28 |  0.046 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-307710-1172498495 -o ROOT/results/node10/solver-307710-1172498495 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307710-1172498495/minimarch /tmp/evaluation/307710-1172498495/instance-307710-1172498495.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/83 19209
/proc/meminfo: memFree=1635584/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=2692 CPUtime=0
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 269804505 2756608 374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134515914 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 673 374 51 132 0 538 0

[startup+0.107735 s]
/proc/loadavg: 0.93 0.99 0.99 3/83 19209
/proc/meminfo: memFree=1635584/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=4400 CPUtime=0.1
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 804 0 0 0 10 0 0 0 18 0 1 0 269804505 4505600 788 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531508 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1100 788 63 132 0 965 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4400

[startup+0.51579 s]
/proc/loadavg: 0.93 0.99 0.99 3/83 19209
/proc/meminfo: memFree=1635584/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=4236 CPUtime=0.51
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 807 0 0 0 51 0 0 0 22 0 1 0 269804505 4337664 753 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1059 753 66 132 0 924 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4236

[startup+1.3369 s]
/proc/loadavg: 0.93 0.99 0.99 2/84 19210
/proc/meminfo: memFree=1632632/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=4236 CPUtime=1.33
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 827 0 0 0 133 0 0 0 25 0 1 0 269804505 4337664 773 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1059 773 66 132 0 924 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4236

[startup+2.97612 s]
/proc/loadavg: 0.93 0.99 0.99 2/84 19210
/proc/meminfo: memFree=1631992/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=5160 CPUtime=2.96
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 1058 0 0 0 296 0 0 0 25 0 1 0 269804505 5283840 1004 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1290 1004 66 132 0 1155 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5160

[startup+6.25657 s]
/proc/loadavg: 0.93 0.99 0.99 2/84 19214
/proc/meminfo: memFree=1631032/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=5756 CPUtime=6.24
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 1185 0 0 0 624 0 0 0 25 0 1 0 269804505 5894144 1131 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1439 1131 66 132 0 1304 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5756

[startup+12.7174 s]
/proc/loadavg: 0.94 0.99 0.99 2/84 19218
/proc/meminfo: memFree=1630392/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=6152 CPUtime=12.69
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 1307 0 0 0 1269 0 0 0 25 0 1 0 269804505 6299648 1253 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1538 1253 66 132 0 1403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6152

[startup+25.5232 s]
/proc/loadavg: 0.95 0.99 0.99 2/84 19236
/proc/meminfo: memFree=1629816/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=6912 CPUtime=25.48
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 1469 0 0 0 2548 0 0 0 25 0 1 0 269804505 7077888 1415 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134559146 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 1728 1415 66 132 0 1593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6912

[startup+51.1496 s]
/proc/loadavg: 0.97 0.99 0.99 2/84 19280
/proc/meminfo: memFree=1627832/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=8892 CPUtime=51.07
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 1981 0 0 0 5106 1 0 0 25 0 1 0 269804505 9105408 1927 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2223 1927 66 132 0 2088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8892

[startup+102.38 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1628720/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=9168 CPUtime=102.27
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2052 0 0 0 10225 2 0 0 25 0 1 0 269804505 9388032 1998 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2292 1998 66 132 0 2157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9168

[startup+162.417 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1628080/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=9876 CPUtime=162.29
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2215 0 0 0 16227 2 0 0 25 0 1 0 269804505 10113024 2161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2469 2161 66 132 0 2334 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9876

[startup+222.452 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1627056/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=10936 CPUtime=222.3
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2472 0 0 0 22227 3 0 0 25 0 1 0 269804505 11198464 2418 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2734 2418 66 132 0 2599 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10936

[startup+282.484 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1626800/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=11200 CPUtime=282.32
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2541 0 0 0 28228 4 0 0 25 0 1 0 269804505 11468800 2487 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2800 2487 66 132 0 2665 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 11200

[startup+342.515 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1626224/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=11756 CPUtime=342.33
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2687 0 0 0 34228 5 0 0 25 0 1 0 269804505 12038144 2633 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 2939 2633 66 132 0 2804 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 11756

[startup+402.55 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 19300
/proc/meminfo: memFree=1625136/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=12812 CPUtime=402.34
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 2955 0 0 0 40229 5 0 0 25 0 1 0 269804505 13119488 2901 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3203 2901 66 132 0 3068 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 12812

[startup+462.585 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1624880/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=13080 CPUtime=462.37
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3020 0 0 0 46231 6 0 0 25 0 1 0 269804505 13393920 2966 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3270 2966 66 132 0 3135 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 13080

[startup+522.62 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1624816/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=13228 CPUtime=522.39
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3045 0 0 0 52232 7 0 0 25 0 1 0 269804505 13545472 2991 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3307 2991 66 132 0 3172 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 13228

[startup+582.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1623600/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=14416 CPUtime=582.4
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3356 0 0 0 58232 8 0 0 25 0 1 0 269804505 14761984 3302 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3604 3302 66 132 0 3469 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 14416

[startup+642.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1623600/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=14416 CPUtime=642.42
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3356 0 0 0 64234 8 0 0 25 0 1 0 269804505 14761984 3302 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3604 3302 66 132 0 3469 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 14416

[startup+702.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1623600/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=14560 CPUtime=702.44
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3367 0 0 0 70235 9 0 0 25 0 1 0 269804505 14909440 3313 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3640 3313 66 132 0 3505 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 14560

[startup+762.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1623536/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=14560 CPUtime=762.44
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3368 0 0 0 76235 9 0 0 25 0 1 0 269804505 14909440 3314 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3640 3314 66 132 0 3505 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 14560

[startup+822.794 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1623408/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=14560 CPUtime=822.46
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3402 0 0 0 82237 9 0 0 25 0 1 0 269804505 14909440 3348 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3640 3348 66 132 0 3505 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 14560

[startup+882.824 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1622512/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=15484 CPUtime=882.47
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3621 0 0 0 88237 10 0 0 25 0 1 0 269804505 15855616 3567 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3871 3567 66 132 0 3736 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 15484

[startup+942.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1622448/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=15624 CPUtime=942.49
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3637 0 0 0 94238 11 0 0 25 0 1 0 269804505 15998976 3583 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3906 3583 66 132 0 3771 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 15624

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1622320/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=15624 CPUtime=1002.51
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3667 0 0 0 100239 12 0 0 25 0 1 0 269804505 15998976 3613 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 3906 3613 66 132 0 3771 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 15624

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19300
/proc/meminfo: memFree=1621744/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=16304 CPUtime=1062.52
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3816 0 0 0 106240 12 0 0 25 0 1 0 269804505 16695296 3762 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 4076 3762 66 132 0 3941 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 16304

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1621744/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=16304 CPUtime=1122.54
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3828 0 0 0 112241 13 0 0 25 0 1 0 269804505 16695296 3774 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552507 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 4076 3774 66 132 0 3941 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 16304

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1621168/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=16848 CPUtime=1182.55
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3962 0 0 0 118242 13 0 0 25 0 1 0 269804505 17252352 3908 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 4212 3908 66 132 0 4077 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 16848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1621168/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=17000 CPUtime=1200.07
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3977 0 0 0 119994 13 0 0 25 0 1 0 269804505 17408000 3923 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 4250 3923 66 132 0 4115 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17000

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

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

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19300
/proc/meminfo: memFree=1621168/2055920 swapFree=4192812/4192956
[pid=19209] ppid=19207 vsize=17000 CPUtime=1200.07
/proc/19209/stat : 19209 (minimarch) R 19207 19209 17896 0 -1 4194304 3977 0 0 0 119994 13 0 0 25 0 1 0 269804505 17408000 3923 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19209/statm: 4250 3923 66 132 0 4115 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 17000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.94
CPU system time (s): 0.141978
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 17000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3977
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= 2193

runsolver used 1.37679 second user time and 2.89056 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Mon Feb 26 14:01:35 UTC 2007

IDJOB= 307710
IDBENCH= 20212
IDSOLVER= 110
FILE ID= node10/307710-1172498495

PBS_JOBID= 3971577

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/307710-1172498495/minimarch /tmp/evaluation/307710-1172498495/instance-307710-1172498495.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-307710-1172498495 -o ROOT/results/node10/solver-307710-1172498495 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307710-1172498495/minimarch /tmp/evaluation/307710-1172498495/instance-307710-1172498495.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  187ddb77d85cea24bfd5c67a96bc6641

RANDOM SEED= 799716020

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1635992 kB
Buffers:         47984 kB
Cached:         257472 kB
SwapCached:          0 kB
Active:         203152 kB
Inactive:       147664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          64680 kB
Slab:            54220 kB
Committed_AS:  1327596 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= 66558 MiB

End job on node10 on Mon Feb 26 14:21:38 UTC 2007