Trace number 303651

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 1200.53

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
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                                       |
0.71/0.75	============================[ Search Statistics ]==============================
0.71/0.75	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.71/0.75	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.71/0.75	===============================================================================
0.71/0.75	|         0 |     200    17000   119000 |     5666        0    nan |  0.000 % |
0.71/0.76	|       101 |     200    17000   119000 |     6233      101     56 |  0.003 % |
0.71/0.78	|       252 |     200    17000   119000 |     6856      252     55 |  0.003 % |
0.71/0.81	|       477 |     200    17000   119000 |     7542      477     53 |  0.003 % |
0.81/0.85	|       814 |     200    17000   119000 |     8296      814     54 |  0.003 % |
0.81/0.90	|      1320 |     200    17000   119000 |     9126     1320     54 |  0.003 % |
0.91/0.99	|      2080 |     200    17000   119000 |    10038     2080     55 |  0.003 % |
1.02/1.12	|      3219 |     200    17000   119000 |    11042     3219     55 |  0.003 % |
1.33/1.33	|      4927 |     200    17000   119000 |    12147     4927     55 |  0.003 % |
1.63/1.69	|      7490 |     200    17000   119000 |    13361     7490     56 |  0.003 % |
2.24/2.33	|     11334 |     200    17000   119000 |    14697    11334     56 |  0.003 % |
3.37/3.45	|     17100 |     200    17000   119000 |    16167     9704     56 |  0.003 % |
5.21/5.27	|     25750 |     200    17000   119000 |    17784    10216     57 |  0.003 % |
8.28/8.32	|     38725 |     200    17000   119000 |    19562    14251     57 |  0.003 % |
13.40/13.43	|     58186 |     200    17000   119000 |    21519    14053     57 |  0.003 % |
21.18/21.27	|     87378 |     200    17000   119000 |    23671    10831     57 |  0.003 % |
34.70/34.72	|    131167 |     200    17000   119000 |    26038    18194     57 |  0.003 % |
57.12/57.23	|    196851 |     200    17000   119000 |    28641    13706     56 |  0.003 % |
93.88/93.96	|    295378 |     200    17000   119000 |    31506    13449     56 |  0.003 % |
150.41/150.47	|    443167 |     200    17000   119000 |    34656    27819     58 |  0.003 % |
243.89/244.05	|    664850 |     200    17000   119000 |    38122    31471     59 |  0.003 % |
397.16/397.33	|    997375 |     200    17000   119000 |    41934    13824     55 |  0.003 % |
629.29/629.52	|   1496163 |     200    17000   119000 |    46128    21776     54 |  0.003 % |
1009.33/1009.80	|   2244345 |     200    17000   119000 |    50741    21418     58 |  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/node55/watcher-303651-1172040467 -o ROOT/results/node55/solver-303651-1172040467 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303651-1172040467/minimarch /tmp/evaluation/303651-1172040467/instance-303651-1172040467.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 23426
/proc/meminfo: memFree=1423792/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=1868 CPUtime=0
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 224003206 1912832 230 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 467 230 51 132 0 332 0

[startup+0.106565 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23426
/proc/meminfo: memFree=1423792/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=3260 CPUtime=0.1
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 611 0 0 0 10 0 0 0 18 0 1 0 224003206 3338240 595 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134531526 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 815 595 63 132 0 680 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3260

[startup+0.514603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23426
/proc/meminfo: memFree=1423792/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=3444 CPUtime=0.51
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 646 0 0 0 51 0 0 0 21 0 1 0 224003206 3526656 630 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134525419 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 861 630 63 132 0 726 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3444

[startup+1.33468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1421224/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=3984 CPUtime=1.33
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 909 0 0 0 133 0 0 0 25 0 1 0 224003206 4079616 788 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 996 789 66 132 0 861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3984

[startup+2.97084 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1419176/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=6536 CPUtime=2.96
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 1525 0 0 0 296 0 0 0 25 0 1 0 224003206 6692864 1404 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 1634 1404 66 132 0 1499 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6536

[startup+6.24716 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 23427
/proc/meminfo: memFree=1417648/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=6932 CPUtime=6.23
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 1649 0 0 0 623 0 0 0 25 0 1 0 224003206 7098368 1528 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 1733 1528 66 132 0 1598 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6932

[startup+12.7018 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23427
/proc/meminfo: memFree=1416440/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=8260 CPUtime=12.69
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 1953 0 0 0 1268 1 0 0 25 0 1 0 224003206 8458240 1832 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 2065 1832 66 132 0 1930 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8260

[startup+25.505 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 23427
/proc/meminfo: memFree=1415096/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=9584 CPUtime=25.48
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 2295 0 0 0 2547 1 0 0 25 0 1 0 224003206 9814016 2174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 2396 2174 66 132 0 2261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9584

[startup+51.1115 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 23427
/proc/meminfo: memFree=1413752/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=10916 CPUtime=51.09
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 2617 0 0 0 5107 2 0 0 25 0 1 0 224003206 11177984 2496 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 2729 2496 66 132 0 2594 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10916

[startup+102.322 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23427
/proc/meminfo: memFree=1411768/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=12920 CPUtime=102.29
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 3116 0 0 0 10226 3 0 0 25 0 1 0 224003206 13230080 2995 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3230 2995 66 132 0 3095 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 12920

[startup+162.342 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1410104/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=14512 CPUtime=162.29
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 3515 0 0 0 16225 4 0 0 25 0 1 0 224003206 14860288 3394 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3628 3394 66 132 0 3493 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14512

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1409464/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=15276 CPUtime=222.29
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 3680 0 0 0 22225 4 0 0 25 0 1 0 224003206 15642624 3559 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551208 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 3819 3559 66 132 0 3684 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15276

[startup+282.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1408184/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=16616 CPUtime=282.28
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4004 0 0 0 28224 4 0 0 25 0 1 0 224003206 17014784 3883 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4154 3883 66 132 0 4019 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 16616

[startup+342.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1407800/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=17016 CPUtime=342.28
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4089 0 0 0 34224 4 0 0 25 0 1 0 224003206 17424384 3968 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4254 3968 66 132 0 4119 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 17016

[startup+402.412 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1407352/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=17420 CPUtime=402.28
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4182 0 0 0 40224 4 0 0 25 0 1 0 224003206 17838080 4061 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4355 4061 66 132 0 4220 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 17420

[startup+462.432 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1406456/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=18324 CPUtime=462.3
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4416 0 0 0 46225 5 0 0 25 0 1 0 224003206 18763776 4295 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4581 4295 66 132 0 4446 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 18324

[startup+522.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1406136/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=18756 CPUtime=522.3
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4506 0 0 0 52225 5 0 0 25 0 1 0 224003206 19206144 4385 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4689 4385 66 132 0 4554 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 18756

[startup+582.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1405816/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=19032 CPUtime=582.3
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4569 0 0 0 58225 5 0 0 25 0 1 0 224003206 19488768 4448 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 4758 4448 66 132 0 4623 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19032

[startup+642.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23427
/proc/meminfo: memFree=1404600/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=20224 CPUtime=642.29
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 4881 0 0 0 64224 5 0 0 25 0 1 0 224003206 20709376 4760 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5056 4760 66 132 0 4921 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 20224

[startup+702.499 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23427
/proc/meminfo: memFree=1403832/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=21016 CPUtime=702.29
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5067 0 0 0 70224 5 0 0 25 0 1 0 224003206 21520384 4946 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5254 4946 66 132 0 5119 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 21016

[startup+762.52 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23427
/proc/meminfo: memFree=1403576/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=21316 CPUtime=762.3
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5120 0 0 0 76224 6 0 0 25 0 1 0 224003206 21827584 4999 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134558020 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5329 4999 66 132 0 5194 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 21316

[startup+822.563 s]
/proc/loadavg: 1.01 1.00 1.00 2/71 23531
/proc/meminfo: memFree=1402168/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=21580 CPUtime=822.27
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5178 0 0 0 82220 7 0 0 25 0 1 0 224003206 22097920 5057 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550924 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5395 5057 66 132 0 5260 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 21580

[startup+882.613 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23603
/proc/meminfo: memFree=1401976/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=21580 CPUtime=882.27
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5199 0 0 0 88219 8 0 0 25 0 1 0 224003206 22097920 5078 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5395 5078 66 132 0 5260 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 21580

[startup+942.629 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23625
/proc/meminfo: memFree=1402872/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=21888 CPUtime=942.26
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5262 0 0 0 94218 8 0 0 25 0 1 0 224003206 22413312 5141 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5472 5141 66 132 0 5337 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 21888

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23625
/proc/meminfo: memFree=1402680/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=22028 CPUtime=1002.26
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5295 0 0 0 100218 8 0 0 25 0 1 0 224003206 22556672 5174 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5507 5174 66 132 0 5372 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 22028

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23625
/proc/meminfo: memFree=1400824/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=23900 CPUtime=1062.26
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5768 0 0 0 106218 8 0 0 25 0 1 0 224003206 24473600 5647 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 5975 5647 66 132 0 5840 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 23900

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23625
/proc/meminfo: memFree=1400568/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=24232 CPUtime=1122.25
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5837 0 0 0 112217 8 0 0 25 0 1 0 224003206 24813568 5716 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 6058 5716 66 132 0 5923 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 24232

[startup+1182.7 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23625
/proc/meminfo: memFree=1400376/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=24400 CPUtime=1182.26
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5877 0 0 0 118217 9 0 0 25 0 1 0 224003206 24985600 5756 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 6100 5756 66 132 0 5965 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 24400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 23625
/proc/meminfo: memFree=1400248/2055920 swapFree=4183292/4192956
[pid=23426] ppid=23424 vsize=24400 CPUtime=1200.08
/proc/23426/stat : 23426 (minimarch) R 23424 23426 22220 0 -1 4194304 5891 0 0 0 119999 9 0 0 25 0 1 0 224003206 24985600 5770 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/23426/statm: 6100 5770 66 132 0 5965 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 24400

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): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.095985
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 24400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5891
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= 2856

runsolver used 0.726889 second user time and 2.57061 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Wed Feb 21 06:47:48 UTC 2007

IDJOB= 303651
IDBENCH= 20113
IDSOLVER= 110
FILE ID= node55/303651-1172040467

PBS_JOBID= 3892708

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/303651-1172040467/minimarch /tmp/evaluation/303651-1172040467/instance-303651-1172040467.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-303651-1172040467 -o ROOT/results/node55/solver-303651-1172040467 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303651-1172040467/minimarch /tmp/evaluation/303651-1172040467/instance-303651-1172040467.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 872057973

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1424200 kB
Buffers:         31896 kB
Cached:         524976 kB
SwapCached:       3516 kB
Active:          82632 kB
Inactive:       483876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424200 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          15660 kB
Slab:            51272 kB
Committed_AS:   772012 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= 66561 MiB

End job on node55 on Wed Feb 21 07:07:50 UTC 2007