Trace number 306521

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) 1200.06 1200.47

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
MD5SUM68e7dc46416b462dab3be9fd6f79650c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark361.463
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
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:  7000                                                 |
0.00/0.00	|  Number of clauses:    29400                                                |
0.00/0.09	|  Parsing time:         0.09         s                                       |
0.10/0.19	============================[ Search Statistics ]==============================
0.10/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.19	===============================================================================
0.10/0.19	|         0 |    6819    29102    88278 |     9700        0    nan |  0.000 % |
0.20/0.22	|       101 |    6819    29102    88278 |    10670      101    117 |  0.000 % |
0.20/0.26	|       252 |    6819    29102    88278 |    11737      252    111 |  0.000 % |
0.20/0.31	|       478 |    6819    29102    88278 |    12911      478    106 |  0.000 % |
0.30/0.38	|       815 |    6819    29102    88278 |    14202      815    108 |  0.000 % |
0.40/0.50	|      1321 |    6819    29102    88278 |    15623     1321    113 |  0.000 % |
0.61/0.68	|      2080 |    6819    29102    88278 |    17185     2080    109 |  0.000 % |
0.92/0.96	|      3219 |    6819    29102    88278 |    18903     3219    111 |  0.000 % |
1.33/1.43	|      4928 |    6819    29102    88278 |    20794     4928    120 |  0.000 % |
2.14/2.17	|      7490 |    6819    29102    88278 |    22873     7490    127 |  0.000 % |
3.38/3.42	|     11334 |    6819    29102    88278 |    25161    11334    129 |  0.000 % |
5.62/5.68	|     17100 |    6819    29102    88278 |    27677    17100    132 |  0.000 % |
9.63/9.72	|     25750 |    6819    29102    88278 |    30444    25750    136 |  0.000 % |
16.49/16.54	|     38725 |    6819    29102    88278 |    33489    18744    148 |  0.000 % |
27.95/28.06	|     58186 |    6819    29102    88278 |    36838    15420    143 |  0.000 % |
46.38/46.41	|     87378 |    6819    29102    88278 |    40522    18750    146 |  0.000 % |
79.86/79.95	|    131168 |    6819    29102    88278 |    44574    33383    162 |  0.000 % |
142.32/142.44	|    196852 |    6819    29102    88278 |    49031    34318    169 |  0.000 % |
233.85/234.01	|    295379 |    6819    29102    88278 |    53934    21112    146 |  0.000 % |
402.06/402.20	|    443168 |    6819    29102    88278 |    59328    47898    181 |  0.000 % |
685.36/685.69	|    664851 |    6819    29102    88278 |    65261    39758    155 |  0.000 % |
1127.85/1128.34	|    997376 |    6819    29102    88278 |    71787    20389    154 |  0.000 % |

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/node69/watcher-306521-1172100773 -o ROOT/results/node69/solver-306521-1172100773 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306521-1172100773/minimarch /tmp/evaluation/306521-1172100773/instance-306521-1172100773.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: 1.00 1.00 1.00 3/64 24300
/proc/meminfo: memFree=1935160/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=2692 CPUtime=0
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 447 0 0 0 0 0 0 0 18 0 1 0 230035081 2756608 431 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553765 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 673 433 51 132 0 538 0

[startup+0.107258 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24300
/proc/meminfo: memFree=1935160/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=4564 CPUtime=0.1
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 887 0 0 0 10 0 0 0 18 0 1 0 230035081 4673536 871 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531327 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 1141 871 63 132 0 1006 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4564

[startup+0.515326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24300
/proc/meminfo: memFree=1935160/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=4664 CPUtime=0.51
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 990 0 0 0 51 0 0 0 21 0 1 0 230035081 4775936 915 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 1166 915 67 132 0 1031 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4664

[startup+1.33946 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1930672/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=6116 CPUtime=1.33
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 1366 0 0 0 133 0 0 0 25 0 1 0 230035081 6262784 1291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 1529 1291 67 132 0 1394 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6116

[startup+2.97573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1928176/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=9180 CPUtime=2.96
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 2142 0 0 0 296 0 0 0 25 0 1 0 230035081 9400320 2067 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 2295 2067 67 132 0 2160 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9180

[startup+6.25526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1922736/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=14512 CPUtime=6.25
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 3444 0 0 0 623 2 0 0 25 0 1 0 230035081 14860288 3369 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 3628 3369 67 132 0 3493 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14512

[startup+12.7083 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1914032/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=22200 CPUtime=12.7
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 5365 0 0 0 1266 4 0 0 25 0 1 0 230035081 22732800 5290 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 5550 5290 67 132 0 5415 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 22200

[startup+25.6094 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1911472/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=25368 CPUtime=25.59
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 6164 0 0 0 2554 5 0 0 25 0 1 0 230035081 25976832 6089 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 6342 6089 67 132 0 6207 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 25368

[startup+51.2196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1908656/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=27480 CPUtime=51.19
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 6712 0 0 0 5113 6 0 0 25 0 1 0 230035081 28139520 6637 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 6870 6637 67 132 0 6735 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 27480

[startup+102.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1900592/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=35612 CPUtime=102.39
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 8725 0 0 0 10230 9 0 0 25 0 1 0 230035081 36466688 8650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 8903 8650 67 132 0 8768 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 35612

[startup+162.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1895408/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=40760 CPUtime=162.38
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 10005 0 0 0 16228 10 0 0 25 0 1 0 230035081 41738240 9930 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 10190 9930 67 132 0 10055 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 40760

[startup+222.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1895344/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=40708 CPUtime=222.38
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 10005 0 0 0 22227 11 0 0 25 0 1 0 230035081 41684992 9930 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 10177 9930 67 132 0 10042 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 40708

[startup+282.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1891696/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=44276 CPUtime=282.37
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 10905 0 0 0 28225 12 0 0 25 0 1 0 230035081 45338624 10830 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 11069 10830 67 132 0 10934 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 44276

[startup+342.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24301
/proc/meminfo: memFree=1885872/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=50088 CPUtime=342.37
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12355 0 0 0 34223 14 0 0 25 0 1 0 230035081 51290112 12280 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12522 12280 67 132 0 12387 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 50088

[startup+402.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1885744/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=50080 CPUtime=402.37
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12355 0 0 0 40223 14 0 0 25 0 1 0 230035081 51281920 12280 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557480 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12520 12280 67 132 0 12385 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 50080

[startup+462.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1884080/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=51796 CPUtime=462.36
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12786 0 0 0 46222 14 0 0 25 0 1 0 230035081 53039104 12711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12949 12711 67 132 0 12814 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 51796

[startup+522.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1884080/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=51796 CPUtime=522.35
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12786 0 0 0 52221 14 0 0 25 0 1 0 230035081 53039104 12711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12949 12711 67 132 0 12814 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 51796

[startup+582.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1884080/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=51796 CPUtime=582.35
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12786 0 0 0 58221 14 0 0 25 0 1 0 230035081 53039104 12711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12949 12711 67 132 0 12814 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 51796

[startup+642.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1884080/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=51796 CPUtime=642.35
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 12786 0 0 0 64221 14 0 0 25 0 1 0 230035081 53039104 12711 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 12949 12711 67 132 0 12814 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 51796

[startup+702.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1882992/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=52976 CPUtime=702.35
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 13049 0 0 0 70220 15 0 0 25 0 1 0 230035081 54247424 12974 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 13244 12974 67 132 0 13109 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 52976

[startup+762.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1881008/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=54956 CPUtime=762.34
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 13533 0 0 0 76219 15 0 0 25 0 1 0 230035081 56274944 13458 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557374 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 13739 13458 67 132 0 13604 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 54956

[startup+822.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1877168/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=58672 CPUtime=822.34
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 14490 0 0 0 82217 17 0 0 25 0 1 0 230035081 60080128 14415 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 14668 14415 67 132 0 14533 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 58672

[startup+882.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1875824/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=59992 CPUtime=882.33
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 14819 0 0 0 88216 17 0 0 25 0 1 0 230035081 61431808 14744 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 14998 14744 67 132 0 14863 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 59992

[startup+942.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873328/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=942.33
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15449 0 0 0 94216 17 0 0 25 0 1 0 230035081 64000000 15374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15374 67 132 0 15490 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 62500

[startup+1002.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873328/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=1002.33
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15449 0 0 0 100216 17 0 0 25 0 1 0 230035081 64000000 15374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15374 67 132 0 15490 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 62500

[startup+1062.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873264/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=1062.33
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15449 0 0 0 106215 18 0 0 25 0 1 0 230035081 64000000 15374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15374 67 132 0 15490 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 62500

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873264/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=1122.32
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15449 0 0 0 112214 18 0 0 25 0 1 0 230035081 64000000 15374 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15374 67 132 0 15490 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 62500

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873200/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=1182.32
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15451 0 0 0 118214 18 0 0 25 0 1 0 230035081 64000000 15376 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15376 67 132 0 15490 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24303
/proc/meminfo: memFree=1873136/2055920 swapFree=4183368/4192956
[pid=24300] ppid=24298 vsize=62500 CPUtime=1200.03
/proc/24300/stat : 24300 (minimarch) R 24298 24300 23830 0 -1 4194304 15456 0 0 0 119985 18 0 0 25 0 1 0 230035081 64000000 15381 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/24300/statm: 15625 15381 67 132 0 15490 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 62500

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): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.197969
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 62500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15456
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= 2894

runsolver used 0.78588 second user time and 2.42463 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 21 23:32:54 UTC 2007

IDJOB= 306521
IDBENCH= 20183
IDSOLVER= 110
FILE ID= node69/306521-1172100773

PBS_JOBID= 3892895

Free space on /tmp= 66560 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
COMMAND LINE= /tmp/evaluation/306521-1172100773/minimarch /tmp/evaluation/306521-1172100773/instance-306521-1172100773.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-306521-1172100773 -o ROOT/results/node69/solver-306521-1172100773 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306521-1172100773/minimarch /tmp/evaluation/306521-1172100773/instance-306521-1172100773.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  68e7dc46416b462dab3be9fd6f79650c

RANDOM SEED= 847369874

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1935568 kB
Buffers:          5196 kB
Cached:          61908 kB
SwapCached:       3276 kB
Active:          33760 kB
Inactive:        42800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1935568 kB
SwapTotal:     4192956 kB
SwapFree:      4183368 kB
Dirty:            2780 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            29788 kB
Committed_AS:   671024 kB
PageTables:       1472 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= 66560 MiB

End job on node69 on Wed Feb 21 23:52:56 UTC 2007