Trace number 303446

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 1200.36

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
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                                       |
0.72/0.74	============================[ Search Statistics ]==============================
0.72/0.74	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.72/0.74	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.72/0.74	===============================================================================
0.72/0.74	|         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.72/0.75	|       100 |     200    17000   119000 |     6233      100     52 |  0.003 % |
0.72/0.77	|       250 |     200    17000   119000 |     6856      250     53 |  0.003 % |
0.72/0.80	|       475 |     200    17000   119000 |     7542      475     53 |  0.003 % |
0.82/0.84	|       813 |     200    17000   119000 |     8296      813     53 |  0.003 % |
0.82/0.89	|      1319 |     200    17000   119000 |     9126     1319     53 |  0.003 % |
0.92/0.98	|      2078 |     200    17000   119000 |    10038     2078     54 |  0.003 % |
1.02/1.12	|      3218 |     200    17000   119000 |    11042     3218     55 |  0.003 % |
1.33/1.35	|      4926 |     200    17000   119000 |    12147     4926     55 |  0.003 % |
1.63/1.73	|      7488 |     200    17000   119000 |    13361     7488     55 |  0.003 % |
2.35/2.40	|     11332 |     200    17000   119000 |    14697    11332     55 |  0.003 % |
3.48/3.55	|     17098 |     200    17000   119000 |    16167     9698     55 |  0.003 % |
5.42/5.47	|     25748 |     200    17000   119000 |    17784    10213     56 |  0.003 % |
8.59/8.68	|     38723 |     200    17000   119000 |    19562    14250     58 |  0.003 % |
13.92/13.93	|     58185 |     200    17000   119000 |    21519    14056     57 |  0.003 % |
23.45/23.55	|     87378 |     200    17000   119000 |    23671    10824     56 |  0.003 % |
37.57/37.65	|    131167 |     200    17000   119000 |    26038    18127     57 |  0.003 % |
61.33/61.37	|    196851 |     200    17000   119000 |    28641    13211     55 |  0.003 % |
99.52/99.64	|    295377 |     200    17000   119000 |    31506    13261     55 |  0.003 % |
157.67/157.79	|    443167 |     200    17000   119000 |    34656    27127     59 |  0.003 % |
251.67/251.82	|    664850 |     200    17000   119000 |    38122    31444     57 |  0.003 % |
407.50/407.70	|    997375 |     200    17000   119000 |    41934    36726     58 |  0.003 % |
646.28/646.57	|   1496163 |     200    17000   119000 |    46128    21920     57 |  0.003 % |
1042.63/1042.94	|   2244345 |     200    17000   119000 |    50741    19583     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/node67/watcher-303446-1172035590 -o ROOT/results/node67/solver-303446-1172035590 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303446-1172035590/minimarch /tmp/evaluation/303446-1172035590/instance-303446-1172035590.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 2/64 12306
/proc/meminfo: memFree=1643168/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=2136 CPUtime=0
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 308 0 0 0 0 0 0 0 18 0 1 0 223516633 2187264 293 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 534 293 51 132 0 399 0

[startup+0.111156 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12306
/proc/meminfo: memFree=1643168/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=3260 CPUtime=0.1
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 608 0 0 0 10 0 0 0 18 0 1 0 223516633 3338240 592 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531327 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 815 592 63 132 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3260

[startup+0.519197 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 12306
/proc/meminfo: memFree=1643168/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=3436 CPUtime=0.51
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 642 0 0 0 51 0 0 0 21 0 1 0 223516633 3518464 626 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531546 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 859 626 63 132 0 724 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3436

[startup+1.33928 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1641304/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=3984 CPUtime=1.33
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 899 0 0 0 133 0 0 0 25 0 1 0 223516633 4079616 781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 996 781 66 132 0 861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3984

[startup+2.97545 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1639320/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=6400 CPUtime=2.96
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 1487 0 0 0 296 0 0 0 25 0 1 0 223516633 6553600 1369 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 1600 1369 66 132 0 1465 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6400

[startup+6.2578 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1637656/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=6928 CPUtime=6.24
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 1640 0 0 0 624 0 0 0 25 0 1 0 223516633 7094272 1522 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 1732 1522 66 132 0 1597 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6928

[startup+12.7075 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1636512/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=8204 CPUtime=12.7
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 1933 0 0 0 1269 1 0 0 25 0 1 0 223516633 8400896 1815 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 2051 1815 66 132 0 1916 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8204

[startup+25.5128 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1635488/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=9128 CPUtime=25.49
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 2185 0 0 0 2548 1 0 0 25 0 1 0 223516633 9347072 2067 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 2282 2067 66 132 0 2147 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9128

[startup+51.1205 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1634144/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=10596 CPUtime=51.09
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 2555 0 0 0 5108 1 0 0 25 0 1 0 223516633 10850304 2437 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 2649 2437 66 132 0 2514 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10596

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1632608/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=12108 CPUtime=102.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 2903 0 0 0 10227 2 0 0 25 0 1 0 223516633 12398592 2785 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 3027 2785 66 132 0 2892 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12108

[startup+162.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1630304/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=14424 CPUtime=162.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 3472 0 0 0 16226 3 0 0 25 0 1 0 223516633 14770176 3354 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 3606 3354 66 132 0 3471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14424

[startup+222.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1629792/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=14840 CPUtime=222.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 3585 0 0 0 22226 3 0 0 25 0 1 0 223516633 15196160 3467 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551273 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 3710 3467 66 132 0 3575 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14840

[startup+282.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1628320/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=16436 CPUtime=282.28
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 3963 0 0 0 28225 3 0 0 25 0 1 0 223516633 16830464 3845 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4109 3845 66 132 0 3974 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 16436

[startup+342.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1628000/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=16712 CPUtime=342.28
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4042 0 0 0 34225 3 0 0 25 0 1 0 223516633 17113088 3924 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4178 3924 66 132 0 4043 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 16712

[startup+402.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1627680/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=17148 CPUtime=402.28
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4121 0 0 0 40225 3 0 0 25 0 1 0 223516633 17559552 4003 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4287 4003 66 132 0 4152 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 17148

[startup+462.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1626336/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=18592 CPUtime=462.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4464 0 0 0 46225 4 0 0 25 0 1 0 223516633 19038208 4346 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4648 4346 66 132 0 4513 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 18592

[startup+522.447 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1625952/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=19008 CPUtime=522.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4566 0 0 0 52225 4 0 0 25 0 1 0 223516633 19464192 4448 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4752 4448 66 132 0 4617 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 19008

[startup+582.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1625696/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=19152 CPUtime=582.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4616 0 0 0 58225 4 0 0 25 0 1 0 223516633 19611648 4498 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4788 4498 66 132 0 4653 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 19152

[startup+642.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1625504/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=19468 CPUtime=642.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4666 0 0 0 64225 4 0 0 25 0 1 0 223516633 19935232 4548 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 4867 4548 66 132 0 4732 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 19468

[startup+702.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1624224/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=20544 CPUtime=702.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 4966 0 0 0 70225 4 0 0 25 0 1 0 223516633 21037056 4848 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5136 4848 66 132 0 5001 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 20544

[startup+762.516 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12307
/proc/meminfo: memFree=1623904/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=20984 CPUtime=762.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5060 0 0 0 76225 4 0 0 25 0 1 0 223516633 21487616 4942 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551697 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5246 4942 66 132 0 5111 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 20984

[startup+822.537 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1623648/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=21300 CPUtime=822.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5113 0 0 0 82225 4 0 0 25 0 1 0 223516633 21811200 4995 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5325 4995 66 132 0 5190 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 21300

[startup+882.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1623456/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=21448 CPUtime=882.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5169 0 0 0 88225 4 0 0 25 0 1 0 223516633 21962752 5051 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5362 5051 66 132 0 5227 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 21448

[startup+942.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1623200/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=21752 CPUtime=942.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5221 0 0 0 94225 4 0 0 25 0 1 0 223516633 22274048 5103 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5438 5103 66 132 0 5303 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 21752

[startup+1002.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1623072/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=21940 CPUtime=1002.28
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5253 0 0 0 100224 4 0 0 25 0 1 0 223516633 22466560 5135 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5485 5135 66 132 0 5350 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 21940

[startup+1062.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1622112/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=22732 CPUtime=1062.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5477 0 0 0 106224 5 0 0 25 0 1 0 223516633 23277568 5359 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5683 5359 66 132 0 5548 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 22732

[startup+1122.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1621600/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=23392 CPUtime=1122.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5622 0 0 0 112224 5 0 0 25 0 1 0 223516633 23953408 5504 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5848 5504 66 132 0 5713 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 23392

[startup+1182.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1621344/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=23524 CPUtime=1182.29
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5680 0 0 0 118224 5 0 0 25 0 1 0 223516633 24088576 5562 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5881 5562 66 132 0 5746 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 23524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1621280/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=23696 CPUtime=1200.01
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5690 0 0 0 119996 5 0 0 25 0 1 0 223516633 24264704 5572 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5924 5572 66 132 0 5789 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 23696

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

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

[startup+1200.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12309
/proc/meminfo: memFree=1621280/2055920 swapFree=4175972/4192956
[pid=12306] ppid=12304 vsize=23696 CPUtime=1200.01
/proc/12306/stat : 12306 (minimarch) R 12304 12306 11554 0 -1 4194304 5690 0 0 0 119996 5 0 0 25 0 1 0 223516633 24264704 5572 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/12306/statm: 5924 5572 66 132 0 5789 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 23696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.05999
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 23696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5690
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= 2888

runsolver used 0.835872 second user time and 2.37364 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Wed Feb 21 05:26:30 UTC 2007

IDJOB= 303446
IDBENCH= 20108
IDSOLVER= 110
FILE ID= node67/303446-1172035590

PBS_JOBID= 3892719

Free space on /tmp= 66559 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303446-1172035590/minimarch /tmp/evaluation/303446-1172035590/instance-303446-1172035590.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-303446-1172035590 -o ROOT/results/node67/solver-303446-1172035590 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303446-1172035590/minimarch /tmp/evaluation/303446-1172035590/instance-303446-1172035590.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 400526355

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1644216 kB
Buffers:         34212 kB
Cached:         315740 kB
SwapCached:      11332 kB
Active:         265372 kB
Inactive:       102632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644216 kB
SwapTotal:     4192956 kB
SwapFree:      4175972 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            29696 kB
Committed_AS:   704384 kB
PageTables:       1452 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= 66559 MiB

End job on node67 on Wed Feb 21 05:46:33 UTC 2007