Trace number 303774

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) 1200.09 1200.41

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S849793820-03.cnf
MD5SUMed1f689cc6976e9722bcb1ee5f3d8edc
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	|       100 |     200    17000   119000 |     6233      100     53 |  0.003 % |
0.71/0.77	|       250 |     200    17000   119000 |     6856      250     53 |  0.003 % |
0.71/0.80	|       476 |     200    17000   119000 |     7542      476     53 |  0.003 % |
0.81/0.84	|       813 |     200    17000   119000 |     8296      813     52 |  0.003 % |
0.81/0.90	|      1319 |     200    17000   119000 |     9126     1319     52 |  0.003 % |
0.91/0.98	|      2078 |     200    17000   119000 |    10038     2078     53 |  0.003 % |
1.02/1.11	|      3217 |     200    17000   119000 |    11042     3217     54 |  0.003 % |
1.22/1.32	|      4926 |     200    17000   119000 |    12147     4926     54 |  0.003 % |
1.63/1.67	|      7488 |     200    17000   119000 |    13361     7488     56 |  0.003 % |
2.24/2.27	|     11332 |     200    17000   119000 |    14697    11332     56 |  0.003 % |
3.37/3.39	|     17098 |     200    17000   119000 |    16167     9704     56 |  0.003 % |
5.22/5.23	|     25747 |     200    17000   119000 |    17784    10226     56 |  0.003 % |
8.08/8.19	|     38721 |     200    17000   119000 |    19562    14259     56 |  0.003 % |
12.79/12.83	|     58182 |     200    17000   119000 |    21519    14062     58 |  0.003 % |
21.19/21.30	|     87374 |     200    17000   119000 |    23671    10836     55 |  0.003 % |
34.81/34.90	|    131163 |     200    17000   119000 |    26038    18040     57 |  0.003 % |
58.26/58.30	|    196848 |     200    17000   119000 |    28641    13095     55 |  0.003 % |
94.52/94.64	|    295375 |     200    17000   119000 |    31506    14054     55 |  0.003 % |
151.46/151.60	|    443164 |     200    17000   119000 |    34656    28564     57 |  0.003 % |
245.48/245.59	|    664848 |     200    17000   119000 |    38122    31202     57 |  0.003 % |
387.42/387.64	|    997374 |     200    17000   119000 |    41934    36168     58 |  0.003 % |
626.56/626.81	|   1496163 |     200    17000   119000 |    46128    18520     57 |  0.003 % |
1011.32/1011.67	|   2244345 |     200    17000   119000 |    50741    20455     55 |  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/node72/watcher-303774-1172043434 -o ROOT/results/node72/solver-303774-1172043434 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303774-1172043434/minimarch /tmp/evaluation/303774-1172043434/instance-303774-1172043434.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: 0.92 0.98 0.99 3/77 15580
/proc/meminfo: memFree=1513264/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=1868 CPUtime=0
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 224311266 1912832 231 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 467 232 51 132 0 332 0

[startup+0.106941 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15580
/proc/meminfo: memFree=1513264/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=3268 CPUtime=0.1
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 608 0 0 0 10 0 0 0 18 0 1 0 224311266 3346432 592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531530 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 817 592 63 132 0 682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3268

[startup+0.514978 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15580
/proc/meminfo: memFree=1513264/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=3432 CPUtime=0.51
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 642 0 0 0 51 0 0 0 21 0 1 0 224311266 3514368 626 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531517 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 858 626 63 132 0 723 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3432

[startup+1.33505 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15581
/proc/meminfo: memFree=1510824/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=4000 CPUtime=1.32
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 806 0 0 0 132 0 0 0 25 0 1 0 224311266 4096000 788 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 1000 788 66 132 0 865 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4000

[startup+2.9712 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15581
/proc/meminfo: memFree=1508648/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=6536 CPUtime=2.96
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 1430 0 0 0 295 1 0 0 25 0 1 0 224311266 6692864 1412 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 1634 1412 66 132 0 1499 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6536

[startup+6.2535 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15581
/proc/meminfo: memFree=1507240/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=6932 CPUtime=6.24
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 1542 0 0 0 623 1 0 0 25 0 1 0 224311266 7098368 1524 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 1733 1524 66 132 0 1598 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6932

[startup+12.7061 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 15581
/proc/meminfo: memFree=1505960/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=8224 CPUtime=12.69
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 1851 0 0 0 1268 1 0 0 25 0 1 0 224311266 8421376 1833 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 2056 1833 66 132 0 1921 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8224

[startup+25.5113 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15581
/proc/meminfo: memFree=1504552/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=9544 CPUtime=25.5
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 2193 0 0 0 2548 2 0 0 25 0 1 0 224311266 9773056 2175 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 2386 2175 66 132 0 2251 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9544

[startup+51.1216 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15583
/proc/meminfo: memFree=1503272/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=10888 CPUtime=51.09
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 2506 0 0 0 5107 2 0 0 25 0 1 0 224311266 11149312 2488 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 2722 2488 66 132 0 2587 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10888

[startup+102.338 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15583
/proc/meminfo: memFree=1501352/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=12796 CPUtime=102.3
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 2987 0 0 0 10227 3 0 0 25 0 1 0 224311266 13103104 2969 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552710 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 3199 2969 66 132 0 3064 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12796

[startup+162.373 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1499816/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=14436 CPUtime=162.32
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 3367 0 0 0 16228 4 0 0 25 0 1 0 224311266 14782464 3349 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 3609 3349 66 132 0 3474 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 14436

[startup+222.404 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1499048/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=15096 CPUtime=222.34
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 3547 0 0 0 22229 5 0 0 25 0 1 0 224311266 15458304 3529 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 3774 3529 66 132 0 3639 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 15096

[startup+282.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1497576/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=16608 CPUtime=282.34
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 3903 0 0 0 28229 5 0 0 25 0 1 0 224311266 17006592 3885 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4152 3885 66 132 0 4017 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 16608

[startup+342.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1497128/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=17020 CPUtime=342.36
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4014 0 0 0 34230 6 0 0 25 0 1 0 224311266 17428480 3996 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4255 3996 66 132 0 4120 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 17020

[startup+402.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1495912/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=18320 CPUtime=402.38
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4321 0 0 0 40231 7 0 0 25 0 1 0 224311266 18759680 4303 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4580 4303 66 132 0 4445 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 18320

[startup+462.528 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1495400/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=18872 CPUtime=462.39
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4460 0 0 0 46232 7 0 0 25 0 1 0 224311266 19324928 4442 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4718 4442 66 132 0 4583 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 18872

[startup+522.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1495144/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=19216 CPUtime=522.4
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4529 0 0 0 52232 8 0 0 25 0 1 0 224311266 19677184 4511 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4804 4511 66 132 0 4669 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 19216

[startup+582.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1494824/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=19636 CPUtime=582.42
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4618 0 0 0 58233 9 0 0 25 0 1 0 224311266 20107264 4600 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 4909 4600 66 132 0 4774 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 19636

[startup+642.618 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1493800/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=20600 CPUtime=642.43
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 4859 0 0 0 64233 10 0 0 25 0 1 0 224311266 21094400 4841 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557372 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5150 4841 66 132 0 5015 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 20600

[startup+702.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1493096/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=21260 CPUtime=702.45
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5027 0 0 0 70234 11 0 0 25 0 1 0 224311266 21770240 5009 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551301 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5315 5009 66 132 0 5180 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 21260

[startup+762.677 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 15583
/proc/meminfo: memFree=1493032/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=21404 CPUtime=762.46
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5036 0 0 0 76235 11 0 0 25 0 1 0 224311266 21917696 5018 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5351 5018 66 132 0 5216 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 21404

[startup+822.711 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 15583
/proc/meminfo: memFree=1492776/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=21560 CPUtime=822.48
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5082 0 0 0 82236 12 0 0 25 0 1 0 224311266 22077440 5064 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5390 5064 66 132 0 5255 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 21560

[startup+882.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1492648/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=21880 CPUtime=882.48
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5139 0 0 0 88236 12 0 0 25 0 1 0 224311266 22405120 5121 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5470 5121 66 132 0 5335 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 21880

[startup+942.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1492456/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=22048 CPUtime=942.5
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5184 0 0 0 94237 13 0 0 25 0 1 0 224311266 22577152 5166 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5512 5166 66 132 0 5377 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 22048

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1492456/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=22184 CPUtime=1002.51
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5220 0 0 0 100238 13 0 0 25 0 1 0 224311266 22716416 5202 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5546 5202 66 132 0 5411 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 22184

[startup+1062.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1490984/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=23652 CPUtime=1062.53
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5584 0 0 0 106238 15 0 0 25 0 1 0 224311266 24219648 5566 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5913 5566 66 132 0 5778 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 23652

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1490728/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=23916 CPUtime=1122.54
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5663 0 0 0 112239 15 0 0 25 0 1 0 224311266 24489984 5645 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 5979 5645 66 132 0 5844 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 23916

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1490536/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=24052 CPUtime=1182.56
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5694 0 0 0 118240 16 0 0 25 0 1 0 224311266 24629248 5676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 6013 5676 66 132 0 5878 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 24052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1490536/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=24052 CPUtime=1200.08
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5694 0 0 0 119992 16 0 0 25 0 1 0 224311266 24629248 5676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 6013 5676 66 132 0 5878 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 24052

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15583
/proc/meminfo: memFree=1490536/2055920 swapFree=4142504/4192956
[pid=15580] ppid=15578 vsize=24052 CPUtime=1200.08
/proc/15580/stat : 15580 (minimarch) R 15578 15580 15215 0 -1 4194304 5694 0 0 0 119992 16 0 0 25 0 1 0 224311266 24629248 5676 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/15580/statm: 6013 5676 66 132 0 5878 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 24052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.165974
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 24052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5694
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= 2021

runsolver used 1.41278 second user time and 2.82257 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 21 07:37:15 UTC 2007

IDJOB= 303774
IDBENCH= 20116
IDSOLVER= 110
FILE ID= node72/303774-1172043434

PBS_JOBID= 3892732

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-S849793820-03.cnf
COMMAND LINE= /tmp/evaluation/303774-1172043434/minimarch /tmp/evaluation/303774-1172043434/instance-303774-1172043434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-303774-1172043434 -o ROOT/results/node72/solver-303774-1172043434 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303774-1172043434/minimarch /tmp/evaluation/303774-1172043434/instance-303774-1172043434.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ed1f689cc6976e9722bcb1ee5f3d8edc

RANDOM SEED= 41766165

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1513800 kB
Buffers:         39868 kB
Cached:         422360 kB
SwapCached:      19416 kB
Active:         372372 kB
Inactive:       124108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513800 kB
SwapTotal:     4192956 kB
SwapFree:      4142504 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            31320 kB
Committed_AS:   580492 kB
PageTables:       1676 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 node72 on Wed Feb 21 07:57:17 UTC 2007