Trace number 303528

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) 1200.02 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S666382280-13.cnf
MD5SUMc43d54c2e9e3de5b9ca4424a3e9c633d
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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:  200                                                  |
0.00/0.00	|  Number of clauses:    17000                                                |
0.00/0.07	|  Parsing time:         0.07         s                                       |
0.71/0.74	============================[ Search Statistics ]==============================
0.71/0.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.71/0.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.71/0.74	===============================================================================
0.71/0.74	|         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.71/0.76	|       101 |     200    17000   119000 |     6233      101     57 |  0.003 % |
0.71/0.78	|       251 |     200    17000   119000 |     6856      251     55 |  0.003 % |
0.71/0.81	|       476 |     200    17000   119000 |     7542      476     56 |  0.003 % |
0.81/0.85	|       813 |     200    17000   119000 |     8296      813     56 |  0.003 % |
0.81/0.90	|      1319 |     200    17000   119000 |     9126     1319     55 |  0.003 % |
0.91/0.99	|      2078 |     200    17000   119000 |    10038     2078     55 |  0.003 % |
1.01/1.12	|      3217 |     200    17000   119000 |    11042     3217     55 |  0.003 % |
1.32/1.33	|      4926 |     200    17000   119000 |    12147     4926     55 |  0.003 % |
1.63/1.70	|      7488 |     200    17000   119000 |    13361     7488     55 |  0.003 % |
2.35/2.38	|     11332 |     200    17000   119000 |    14697    11332     55 |  0.003 % |
3.47/3.54	|     17098 |     200    17000   119000 |    16167     9706     56 |  0.003 % |
5.31/5.40	|     25748 |     200    17000   119000 |    17784    10228     57 |  0.003 % |
8.39/8.43	|     38722 |     200    17000   119000 |    19562    14269     58 |  0.003 % |
13.62/13.66	|     58184 |     200    17000   119000 |    21519    14078     58 |  0.003 % |
21.60/21.66	|     87376 |     200    17000   119000 |    23671    10848     55 |  0.003 % |
35.52/35.58	|    131165 |     200    17000   119000 |    26038    18150     57 |  0.003 % |
58.97/59.06	|    196849 |     200    17000   119000 |    28641    13820     56 |  0.003 % |
94.40/94.45	|    295375 |     200    17000   119000 |    31506    14542     55 |  0.003 % |
150.42/150.52	|    443164 |     200    17000   119000 |    34656    28454     58 |  0.003 % |
240.19/240.32	|    664847 |     200    17000   119000 |    38122    32659     58 |  0.003 % |
385.76/386.00	|    997372 |     200    17000   119000 |    41934    14840     55 |  0.003 % |
627.82/628.15	|   1496160 |     200    17000   119000 |    46128    27464     58 |  0.003 % |
1011.08/1011.47	|   2244343 |     200    17000   119000 |    50741    24838     57 |  0.003 % |

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/node68/watcher-303528-1172037473 -o ROOT/results/node68/solver-303528-1172037473 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303528-1172037473/minimarch /tmp/evaluation/303528-1172037473/instance-303528-1172037473.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 26423
/proc/meminfo: memFree=1663280/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=1868 CPUtime=0
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 223704886 1912832 229 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134515671 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 467 230 51 132 0 332 0

[startup+0.107523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26423
/proc/meminfo: memFree=1663280/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=3260 CPUtime=0.1
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 609 0 0 0 10 0 0 0 18 0 1 0 223704886 3338240 593 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531487 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 815 593 63 132 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3260

[startup+0.515561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26423
/proc/meminfo: memFree=1663280/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=3440 CPUtime=0.5
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 644 0 0 0 50 0 0 0 21 0 1 0 223704886 3522560 628 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531528 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 860 628 63 132 0 725 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3440

[startup+1.33563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1660840/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=3984 CPUtime=1.32
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 906 0 0 0 132 0 0 0 25 0 1 0 223704886 4079616 786 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 996 786 66 132 0 861 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3984

[startup+2.97178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1658856/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=6384 CPUtime=2.96
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 1495 0 0 0 296 0 0 0 25 0 1 0 223704886 6537216 1375 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134560005 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 1596 1375 66 132 0 1461 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6384

[startup+6.25308 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1657064/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=7044 CPUtime=6.24
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 1654 0 0 0 624 0 0 0 25 0 1 0 223704886 7213056 1534 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 1761 1534 66 132 0 1626 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7044

[startup+12.7077 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1655856/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=8320 CPUtime=12.69
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 1968 0 0 0 1268 1 0 0 25 0 1 0 223704886 8519680 1848 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 2080 1848 66 132 0 1945 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8320

[startup+25.6088 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1654640/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=9640 CPUtime=25.59
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 2294 0 0 0 2558 1 0 0 25 0 1 0 223704886 9871360 2174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 2410 2174 66 132 0 2275 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 9640

[startup+51.2152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1653168/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=11116 CPUtime=51.19
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 2659 0 0 0 5118 1 0 0 25 0 1 0 223704886 11382784 2539 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 2779 2539 66 132 0 2644 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 11116

[startup+102.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1651376/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=12864 CPUtime=102.39
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 3106 0 0 0 10237 2 0 0 25 0 1 0 223704886 13172736 2986 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 3216 2986 66 132 0 3081 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 12864

[startup+162.445 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26424
/proc/meminfo: memFree=1649840/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=14460 CPUtime=162.39
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 3500 0 0 0 16236 3 0 0 25 0 1 0 223704886 14807040 3380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 3615 3380 66 132 0 3480 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 14460

[startup+222.481 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 26532
/proc/meminfo: memFree=1647800/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=15252 CPUtime=222.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 3680 0 0 0 22232 5 0 0 25 0 1 0 223704886 15618048 3560 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 3813 3560 66 132 0 3678 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 15252

[startup+282.527 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26622
/proc/meminfo: memFree=1647408/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=16608 CPUtime=282.35
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4013 0 0 0 28229 6 0 0 25 0 1 0 223704886 17006592 3893 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4152 3893 66 132 0 4017 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 16608

[startup+342.545 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1647152/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=17028 CPUtime=342.35
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4113 0 0 0 34229 6 0 0 25 0 1 0 223704886 17436672 3993 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4257 3993 66 132 0 4122 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 17028

[startup+402.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1646000/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=18332 CPUtime=402.36
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4411 0 0 0 40229 7 0 0 25 0 1 0 223704886 18771968 4291 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551264 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4583 4291 66 132 0 4448 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 18332

[startup+462.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1645424/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=19068 CPUtime=462.35
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4600 0 0 0 46228 7 0 0 25 0 1 0 223704886 19525632 4480 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4767 4480 66 132 0 4632 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 19068

[startup+522.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1645104/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=19492 CPUtime=522.35
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4674 0 0 0 52228 7 0 0 25 0 1 0 223704886 19959808 4554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4873 4554 66 132 0 4738 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 19492

[startup+582.616 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 26622
/proc/meminfo: memFree=1644912/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=19624 CPUtime=582.36
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4718 0 0 0 58229 7 0 0 25 0 1 0 223704886 20094976 4598 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 4906 4598 66 132 0 4771 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 19624

[startup+642.633 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 26622
/proc/meminfo: memFree=1644016/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=20556 CPUtime=642.35
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 4949 0 0 0 64228 7 0 0 25 0 1 0 223704886 21049344 4829 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5139 4829 66 132 0 5004 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 20556

[startup+702.654 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1643312/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=21244 CPUtime=702.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5121 0 0 0 70229 8 0 0 25 0 1 0 223704886 21753856 5001 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5311 5001 66 132 0 5176 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 21244

[startup+762.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1643056/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=21544 CPUtime=762.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5186 0 0 0 76229 8 0 0 25 0 1 0 223704886 22061056 5066 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5386 5066 66 132 0 5251 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 21544

[startup+822.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1642800/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=21676 CPUtime=822.36
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5235 0 0 0 82228 8 0 0 25 0 1 0 223704886 22196224 5115 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5419 5115 66 132 0 5284 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 21676

[startup+882.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1642672/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=21864 CPUtime=882.36
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5263 0 0 0 88228 8 0 0 25 0 1 0 223704886 22388736 5143 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5466 5143 66 132 0 5331 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 21864

[startup+942.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1642352/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=22312 CPUtime=942.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5354 0 0 0 94228 9 0 0 25 0 1 0 223704886 22847488 5234 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5578 5234 66 132 0 5443 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 22312

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1642160/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=22452 CPUtime=1002.38
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5387 0 0 0 100229 9 0 0 25 0 1 0 223704886 22990848 5267 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5613 5267 66 132 0 5478 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 22452

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1640880/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=23696 CPUtime=1062.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5722 0 0 0 106228 9 0 0 25 0 1 0 223704886 24264704 5602 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 5924 5602 66 132 0 5789 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 23696

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1640624/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=24008 CPUtime=1122.37
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5774 0 0 0 112228 9 0 0 25 0 1 0 223704886 24584192 5654 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 6002 5654 66 132 0 5867 0
Current children cumulated CPU time (s) 1122.37
Current children cumulated vsize (KiB) 24008

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1640368/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=24280 CPUtime=1182.39
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5839 0 0 0 118229 10 0 0 25 0 1 0 223704886 24862720 5719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 6070 5719 66 132 0 5935 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 24280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1640304/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=24280 CPUtime=1200.01
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5852 0 0 0 119991 10 0 0 25 0 1 0 223704886 24862720 5732 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 6070 5732 66 132 0 5935 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 24280

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26622
/proc/meminfo: memFree=1640304/2055920 swapFree=4181892/4192956
[pid=26423] ppid=26421 vsize=24280 CPUtime=1200.01
/proc/26423/stat : 26423 (minimarch) R 26421 26423 25574 0 -1 4194304 5852 0 0 0 119991 10 0 0 25 0 1 0 223704886 24862720 5732 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/26423/statm: 6070 5732 66 132 0 5935 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 24280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.104984
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 24280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5852
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= 1389

runsolver used 0.818875 second user time and 2.48062 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Feb 21 05:57:53 UTC 2007

IDJOB= 303528
IDBENCH= 20110
IDSOLVER= 110
FILE ID= node68/303528-1172037473

PBS_JOBID= 3892695

Free space on /tmp= 66560 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S666382280-13.cnf
COMMAND LINE= /tmp/evaluation/303528-1172037473/minimarch /tmp/evaluation/303528-1172037473/instance-303528-1172037473.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-303528-1172037473 -o ROOT/results/node68/solver-303528-1172037473 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303528-1172037473/minimarch /tmp/evaluation/303528-1172037473/instance-303528-1172037473.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c43d54c2e9e3de5b9ca4424a3e9c633d

RANDOM SEED= 120715105

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1663752 kB
Buffers:         35172 kB
Cached:         302320 kB
SwapCached:       5500 kB
Active:         223760 kB
Inactive:       125944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663752 kB
SwapTotal:     4192956 kB
SwapFree:      4181892 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            28596 kB
Committed_AS:   657872 kB
PageTables:       1380 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 node68 on Wed Feb 21 06:17:55 UTC 2007