Trace number 355820

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
TiniSatELite 2007-02-08? (TO) 10000 10003.3

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.16	c ==============================================================================
0.00/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.16	c ==============================================================================
0.00/0.16	c |         0 |  163062   438084 |   48918       0        0     nan |  0.000 % |
0.00/0.89	c |         0 |  121555   441417 |      --       0       --      -- |     --   | -39605/9022
0.00/0.89	c ==============================================================================
0.00/0.89	c Result  :   #vars: 17127   #clauses: 121555   #literals: 441417
0.00/0.89	c CPU time:   0.843871 s
0.00/0.89	c ==============================================================================
1.07/1.28	c Tinisat 0.22
1.07/1.28	c solving /tmp/GTI_node5.alineos.net_13937.cnf
1.07/1.28	c 17127 variables, 121555 clauses

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/node5/watcher-355820-1176809991 -o ROOT/results/node5/solver-355820-1176809991 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355820-1176809991/TiniSatELite /tmp/evaluation/355820-1176809991/instance-355820-1176809991.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 0.98 1.00 3/77 13937
/proc/meminfo: memFree=1905792/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=0
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 157036754 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913648722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13937/statm: 1338 232 195 169 0 49 0
[pid=13938] ppid=13937 vsize=5352 CPUtime=0
/proc/13938/stat : 13938 (TiniSatELite) S 13937 13937 13881 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/13938/statm: 1338 236 198 169 0 49 0

[startup+0.0754659 s]
/proc/loadavg: 0.72 0.98 1.00 3/77 13937
/proc/meminfo: memFree=1905792/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=0
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157036754 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13937/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102466 s]
/proc/loadavg: 0.72 0.98 1.00 3/77 13937
/proc/meminfo: memFree=1905792/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=0
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157036754 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13937/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302495 s]
/proc/loadavg: 0.72 0.98 1.00 3/77 13937
/proc/meminfo: memFree=1905792/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=0
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157036754 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13937/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701536 s]
/proc/loadavg: 0.72 0.98 1.00 3/77 13937
/proc/meminfo: memFree=1905792/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=0
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157036754 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13937/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50162 s]
/proc/loadavg: 0.72 0.98 1.00 2/79 13942
/proc/meminfo: memFree=1877168/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 5352

[startup+3.1018 s]
/proc/loadavg: 0.74 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1890864/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=11944 CPUtime=2.01
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 2892 0 0 0 200 1 0 0 25 0 1 0 157036862 12230656 2537 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 2986 2537 52 110 0 2873 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17296

[startup+6.30116 s]
/proc/loadavg: 0.74 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1888816/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=20744 CPUtime=5.2
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 3274 0 0 0 519 1 0 0 25 0 1 0 157036862 21241856 2919 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 5186 2919 52 110 0 5073 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26096

[startup+12.7019 s]
/proc/loadavg: 0.78 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1884016/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=20744 CPUtime=11.6
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 4528 0 0 0 1158 2 0 0 25 0 1 0 157036862 21241856 4173 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 5186 4173 52 110 0 5073 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 26096

[startup+25.5023 s]
/proc/loadavg: 0.81 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1877168/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=38340 CPUtime=24.4
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 6203 0 0 0 2437 3 0 0 25 0 1 0 157036862 39260160 5848 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 9585 5848 52 110 0 9472 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43692

[startup+51.1022 s]
/proc/loadavg: 0.87 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1865712/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=38340 CPUtime=49.98
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 9071 0 0 0 4992 6 0 0 25 0 1 0 157036862 39260160 8716 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 9585 8716 52 110 0 9472 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43692

[startup+102.306 s]
/proc/loadavg: 0.95 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1843568/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=74044 CPUtime=101.17
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 14563 0 0 0 10106 11 0 0 25 0 1 0 157036862 75821056 14208 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 18511 14208 52 110 0 18398 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 79396

[startup+162.303 s]
/proc/loadavg: 0.98 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1822768/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=145616 CPUtime=161.15
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 19770 0 0 0 16097 18 0 0 25 0 1 0 157036862 149110784 19415 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 36404 19415 52 110 0 36291 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 150968

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1806832/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=147220 CPUtime=221.13
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 23817 0 0 0 22091 22 0 0 25 0 1 0 157036862 150753280 23333 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 36805 23333 52 110 0 36692 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 152572

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1793776/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=147636 CPUtime=281.11
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 27101 0 0 0 28086 25 0 0 25 0 1 0 157036862 151179264 26617 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 36909 26617 52 110 0 36796 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 152988

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1775664/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=147816 CPUtime=341.09
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 31587 0 0 0 34080 29 0 0 25 0 1 0 157036862 151363584 31103 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 36954 31103 52 110 0 36841 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 153168

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13943
/proc/meminfo: memFree=1757104/2055920 swapFree=4127668/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=148244 CPUtime=401.09
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 36233 0 0 0 40074 35 0 0 25 0 1 0 157036862 151801856 35749 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 37061 35749 52 110 0 36948 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 153596


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

/proc/13943/statm: 291854 283536 52 110 0 291741 0
Current children cumulated CPU time (s) 9399.22
Current children cumulated vsize (KiB) 1172768

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=756080/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167416 CPUtime=9458.14
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 286627 0 0 0 945455 359 0 0 25 0 1 0 157036862 1195433984 284249 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291854 284249 52 110 0 291741 0
Current children cumulated CPU time (s) 9459.21
Current children cumulated vsize (KiB) 1172768

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=753136/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167416 CPUtime=9518.12
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 287361 0 0 0 951452 360 0 0 25 0 1 0 157036862 1195433984 284983 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291854 284983 52 110 0 291741 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 1172768

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=750256/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167576 CPUtime=9578.1
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 288063 0 0 0 957449 361 0 0 25 0 1 0 157036862 1195597824 285685 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291894 285685 52 110 0 291781 0
Current children cumulated CPU time (s) 9579.17
Current children cumulated vsize (KiB) 1172928

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=747440/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167576 CPUtime=9638.08
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 288770 0 0 0 963446 362 0 0 25 0 1 0 157036862 1195597824 286392 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291894 286392 52 110 0 291781 0
Current children cumulated CPU time (s) 9639.15
Current children cumulated vsize (KiB) 1172928

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=744624/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167576 CPUtime=9698.07
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 289472 0 0 0 969444 363 0 0 25 0 1 0 157036862 1195597824 287094 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291894 287094 52 110 0 291781 0
Current children cumulated CPU time (s) 9699.14
Current children cumulated vsize (KiB) 1172928

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=741680/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167768 CPUtime=9758.05
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 290185 0 0 0 975441 364 0 0 25 0 1 0 157036862 1195794432 287807 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291942 287807 52 110 0 291829 0
Current children cumulated CPU time (s) 9759.12
Current children cumulated vsize (KiB) 1173120

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=738800/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167768 CPUtime=9818.03
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 290886 0 0 0 981438 365 0 0 25 0 1 0 157036862 1195794432 288508 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291942 288508 52 110 0 291829 0
Current children cumulated CPU time (s) 9819.1
Current children cumulated vsize (KiB) 1173120

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=735856/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167768 CPUtime=9878.02
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 291612 0 0 0 987436 366 0 0 25 0 1 0 157036862 1195794432 289234 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291942 289234 52 110 0 291829 0
Current children cumulated CPU time (s) 9879.09
Current children cumulated vsize (KiB) 1173120

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=732976/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1167768 CPUtime=9938
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 292340 0 0 0 993433 367 0 0 25 0 1 0 157036862 1195794432 289962 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 291942 289962 52 110 0 291829 0
Current children cumulated CPU time (s) 9939.07
Current children cumulated vsize (KiB) 1173120

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=729968/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1731768 CPUtime=9997.98
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 293065 0 0 0 999430 368 0 0 25 0 1 0 157036862 1773330432 290687 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 432942 290687 52 110 0 432829 0
Current children cumulated CPU time (s) 9999.05
Current children cumulated vsize (KiB) 1737120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=729904/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1731768 CPUtime=9998.98
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 293077 0 0 0 999530 368 0 0 25 0 1 0 157036862 1773330432 290699 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 432942 290699 52 110 0 432829 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1737120

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14541
/proc/meminfo: memFree=729904/2055920 swapFree=4127688/4192956
[pid=13937] ppid=13935 vsize=5352 CPUtime=1.07
/proc/13937/stat : 13937 (TiniSatELite) S 13935 13937 13881 0 -1 4194304 332 7322 0 0 0 0 102 5 16 0 1 0 157036754 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13937/statm: 1338 236 197 169 0 49 0
[pid=13943] ppid=13937 vsize=1731768 CPUtime=9998.98
/proc/13943/stat : 13943 (tinisat) R 13937 13937 13881 0 -1 4194304 293077 0 0 0 999530 368 0 0 25 0 1 0 157036862 1773330432 290699 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13943/statm: 432942 290699 52 110 0 432829 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1737120

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13937 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=21844
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=53991
# CPU time returned by wait4() is 1.07583
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.3
CPU time (s): 10000
CPU user time (s): 9996.32
CPU system time (s): 3.73
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 1737120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.02184
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7654
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= 35
involuntary context switches= 46

runsolver used 9.47356 second user time and 26.9099 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Apr 17 11:39:51 UTC 2007

IDJOB= 355820
IDBENCH= 20537
IDSOLVER= 170
FILE ID= node5/355820-1176809991

PBS_JOBID= 4586304

Free space on /tmp= 66495 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/355820-1176809991/TiniSatELite /tmp/evaluation/355820-1176809991/instance-355820-1176809991.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-355820-1176809991 -o ROOT/results/node5/solver-355820-1176809991 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355820-1176809991/TiniSatELite /tmp/evaluation/355820-1176809991/instance-355820-1176809991.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 120856422

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1906200 kB
Buffers:         23252 kB
Cached:          45300 kB
SwapCached:      33788 kB
Active:          72592 kB
Inactive:        42976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906200 kB
SwapTotal:     4192956 kB
SwapFree:      4127668 kB
Dirty:            5300 kB
Writeback:           0 kB
Mapped:          29432 kB
Slab:            19780 kB
Committed_AS:  8580352 kB
PageTables:       1720 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= 66490 MiB

End job on node5 on Tue Apr 17 14:26:36 UTC 2007