Trace number 355695

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
Rsat 2007-02-08? (TO) 10000.1 10003.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
Bench CategoryINDUST (industrial 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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

0.00/0.00	c Parsing...
0.29/0.31	c ==============================================================================
0.29/0.31	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.31	c ==============================================================================
0.29/0.31	c |         0 |  295373   749395 |   88611       0        0     nan |  0.000 % |
1.79/1.84	c |         0 |  150072   504836 |      --       0       --      -- |     --   | -79541/-67805
1.79/1.84	c ==============================================================================
1.79/1.84	c Result  :   #vars: 22269   #clauses: 150072   #literals: 504836
1.79/1.84	c CPU time:   1.77073 s
1.79/1.84	c ==============================================================================
1.99/2.09	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-355695-1176810789 -o ROOT/results/node69/solver-355695-1176810789 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355695-1176810789/rsat.sh /tmp/evaluation/355695-1176810789/instance-355695-1176810789.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 3/64 15912
/proc/meminfo: memFree=1613916/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=688 CPUtime=0
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 66 0 0 0 0 0 0 0 19 0 1 0 157068366 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 172 48 39 128 0 41 0

[startup+0.098858 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 15912
/proc/meminfo: memFree=1613916/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=9724 CPUtime=0.08
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 2141 0 0 0 8 0 0 0 19 0 1 0 157068366 9957376 2123 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 2431 2125 49 128 0 2300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15076

[startup+0.102859 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 15912
/proc/meminfo: memFree=1613916/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=9988 CPUtime=0.09
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 2226 0 0 0 9 0 0 0 19 0 1 0 157068366 10227712 2208 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 2497 2209 49 128 0 2366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.30289 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 15912
/proc/meminfo: memFree=1613916/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=35288 CPUtime=0.29
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 7100 0 0 0 26 3 0 0 20 0 1 0 157068366 36134912 7082 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134545835 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 8822 7082 50 128 0 8691 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40640

[startup+0.702957 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 15912
/proc/meminfo: memFree=1613916/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=40856 CPUtime=0.69
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 8906 0 0 0 64 5 0 0 24 0 1 0 157068366 41836544 8098 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134543867 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 10214 8098 69 128 0 10083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46208

[startup+1.50109 s]
/proc/loadavg: 0.72 0.93 0.98 2/66 15914
/proc/meminfo: memFree=1577852/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=0
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157068366 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15912/statm: 1338 232 195 169 0 49 0
[pid=15913] ppid=15912 vsize=46640 CPUtime=1.48
/proc/15913/stat : 15913 (SatElite) R 15912 15912 15856 0 -1 4194304 10269 0 0 0 142 6 0 0 25 0 1 0 157068366 47759360 9334 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134574728 0 0 4096 3 0 0 0 17 1 0 0
/proc/15913/statm: 11660 9334 69 128 0 11529 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 51992

[startup+3.10135 s]
/proc/loadavg: 0.72 0.93 0.98 2/66 15915
/proc/meminfo: memFree=1609724/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=11496 CPUtime=0.99
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 2782 0 0 0 99 0 0 0 25 0 1 0 157068575 11771904 2682 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 2874 2682 86 211 0 2660 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16848

[startup+6.30187 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 15915
/proc/meminfo: memFree=1599164/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=12816 CPUtime=4.19
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 3111 0 0 0 418 1 0 0 25 0 1 0 157068575 13123584 3011 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522826 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 3204 3011 86 211 0 2990 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18168

[startup+12.7019 s]
/proc/loadavg: 0.76 0.94 0.98 2/66 15915
/proc/meminfo: memFree=1596668/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=15452 CPUtime=10.59
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 3804 0 0 0 1057 2 0 0 25 0 1 0 157068575 15822848 3671 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 3863 3671 86 211 0 3649 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20804

[startup+25.502 s]
/proc/loadavg: 0.81 0.94 0.98 2/66 15915
/proc/meminfo: memFree=1592636/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=19188 CPUtime=23.38
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 5187 0 0 0 2335 3 0 0 25 0 1 0 157068575 19648512 4568 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 4797 4568 86 211 0 4583 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24540

[startup+51.1021 s]
/proc/loadavg: 0.87 0.94 0.98 2/66 15915
/proc/meminfo: memFree=1585724/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=26568 CPUtime=48.97
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 7869 0 0 0 4892 5 0 0 25 0 1 0 157068575 27205632 6284 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 6642 6284 86 211 0 6428 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31920

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/66 15915
/proc/meminfo: memFree=1576892/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=35308 CPUtime=100.16
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 10139 0 0 0 10008 8 0 0 25 0 1 0 157068575 36155392 8550 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 8827 8550 86 211 0 8613 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 40660

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/66 15915
/proc/meminfo: memFree=1574140/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=37740 CPUtime=160.13
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 11536 0 0 0 16005 8 0 0 25 0 1 0 157068575 38645760 9175 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 9435 9175 86 211 0 9221 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 43092

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 15915
/proc/meminfo: memFree=1562172/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=50476 CPUtime=220.11
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 16453 0 0 0 22000 11 0 0 25 0 1 0 157068575 51687424 12143 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 12619 12143 86 211 0 12405 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 55828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15915
/proc/meminfo: memFree=1562172/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=50476 CPUtime=280.09
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 16453 0 0 0 27998 11 0 0 25 0 1 0 157068575 51687424 12143 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 12619 12143 86 211 0 12405 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 55828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 15915
/proc/meminfo: memFree=1544892/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=67576 CPUtime=340.07
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 20828 0 0 0 33991 16 0 0 25 0 1 0 157068575 69197824 16514 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 16894 16514 86 211 0 16680 0

################
# More data... #
################

/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9338.8
Current children cumulated vsize (KiB) 579216

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044668/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9396.71
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 939497 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9398.79
Current children cumulated vsize (KiB) 579216

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044668/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9456.69
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 945495 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9458.77
Current children cumulated vsize (KiB) 579216

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9516.66
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 951492 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9518.74
Current children cumulated vsize (KiB) 579216

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9576.64
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 957490 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9578.72
Current children cumulated vsize (KiB) 579216

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9636.62
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 963488 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9638.7
Current children cumulated vsize (KiB) 579216

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9696.6
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 969486 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9698.68
Current children cumulated vsize (KiB) 579216

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9756.58
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 975484 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9758.66
Current children cumulated vsize (KiB) 579216

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044668/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9816.56
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 981482 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9818.64
Current children cumulated vsize (KiB) 579216

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9876.54
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 987480 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9878.62
Current children cumulated vsize (KiB) 579216

[startup+9942.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 16513
/proc/meminfo: memFree=1044732/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9936.51
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 993477 174 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9938.59
Current children cumulated vsize (KiB) 579216

[startup+10002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16515
/proc/meminfo: memFree=1044540/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9996.5
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 999475 175 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 9998.58
Current children cumulated vsize (KiB) 579216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16515
/proc/meminfo: memFree=1044540/2055920 swapFree=4182840/4192956
[pid=15912] ppid=15910 vsize=5352 CPUtime=2.08
/proc/15912/stat : 15912 (rsat.sh) S 15910 15912 15856 0 -1 4194304 305 11533 0 0 0 0 199 9 16 0 1 0 157068366 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15912/statm: 1338 234 195 169 0 49 0
[pid=15915] ppid=15912 vsize=573864 CPUtime=9998
/proc/15915/stat : 15915 (rsat) R 15912 15912 15856 0 -1 4194304 183469 0 0 0 999625 175 0 0 25 0 1 0 157068575 587636736 140784 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15915/statm: 143466 140784 86 211 0 143252 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 579216

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15912 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=695
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=92985
# CPU time returned by wait4() is 2.09368
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.8
CPU time (s): 10000.1
CPU user time (s): 9998.24
CPU system time (s): 1.84
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 639980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00069
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11838
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= 15
involuntary context switches= 5

runsolver used 7.58085 second user time and 20.4939 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 17 11:53:09 UTC 2007

IDJOB= 355695
IDBENCH= 20541
IDSOLVER= 169
FILE ID= node69/355695-1176810789

PBS_JOBID= 4586317

Free space on /tmp= 66522 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/355695-1176810789/rsat.sh /tmp/evaluation/355695-1176810789/instance-355695-1176810789.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-355695-1176810789 -o ROOT/results/node69/solver-355695-1176810789 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355695-1176810789/rsat.sh /tmp/evaluation/355695-1176810789/instance-355695-1176810789.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 667978881

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1614388 kB
Buffers:         22524 kB
Cached:         370340 kB
SwapCached:       5208 kB
Active:         227564 kB
Inactive:       175872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614388 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:            8560 kB
Writeback:           0 kB
Mapped:          15176 kB
Slab:            24168 kB
Committed_AS:  1424580 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB

End job on node69 on Tue Apr 17 14:39:55 UTC 2007