Trace number 355774

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 10002.8

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3688.57
Satisfiable
(Un)Satisfiability was proved
Number of variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   28318    74883 |    8495       0        0     nan |  0.000 % |
0.00/0.24	c |         0 |   19862    62399 |      --       0       --      -- |     --   | -8325/-12062
0.00/0.24	c ==============================================================================
0.00/0.24	c Result  :   #vars: 3611   #clauses: 19862   #literals: 62399
0.00/0.24	c CPU time:   0.229965 s
0.00/0.24	c ==============================================================================
0.26/0.30	c Tinisat 0.22
0.26/0.30	c solving /tmp/GTI_node55.alineos.net_19716.cnf
0.26/0.30	c 3611 variables, 19862 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/node55/watcher-355774-1176776510 -o ROOT/results/node55/solver-355774-1176776510 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355774-1176776510/TiniSatELite /tmp/evaluation/355774-1176776510/instance-355774-1176776510.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): 0 seconds
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: 0.78 0.95 0.98 3/64 19716
/proc/meminfo: memFree=1895548/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 125561051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/19716/statm: 1338 232 195 169 0 49 0
[pid=19717] ppid=19716 vsize=5352 CPUtime=0
/proc/19717/stat : 19717 (TiniSatELite) S 19716 19716 19660 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/19717/statm: 1338 236 198 169 0 49 0
[pid=19719] ppid=19717 vsize=0 CPUtime=0
/proc/19719/stat : 19719 (sed) D 19717 19716 19660 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 125561051 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/19719/statm: 0 0 0 0 0 0 0

[startup+0.064882 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19716
/proc/meminfo: memFree=1895548/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125561051 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101885 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19716
/proc/meminfo: memFree=1895548/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125561051 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301906 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19716
/proc/meminfo: memFree=1895548/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+0.701942 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 19716
/proc/meminfo: memFree=1895548/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+1.50202 s]
/proc/loadavg: 0.78 0.95 0.98 2/66 19722
/proc/meminfo: memFree=1892132/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=4044 CPUtime=1.22
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 761 0 0 0 122 0 0 0 25 0 1 0 125561079 4141056 746 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 1011 746 52 110 0 898 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9396

[startup+3.10117 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 19722
/proc/meminfo: memFree=1891044/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=6616 CPUtime=2.81
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 1117 0 0 0 281 0 0 0 25 0 1 0 125561079 6774784 1102 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 1654 1102 52 110 0 1541 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11968

[startup+6.30247 s]
/proc/loadavg: 0.80 0.95 0.98 2/66 19722
/proc/meminfo: memFree=1888356/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=11900 CPUtime=6.01
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 1699 0 0 0 601 0 0 0 25 0 1 0 125561079 12185600 1684 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515454 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 2975 1684 52 110 0 2862 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17252

[startup+12.7011 s]
/proc/loadavg: 0.83 0.95 0.98 2/66 19722
/proc/meminfo: memFree=1884076/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=12424 CPUtime=12.41
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 2701 0 0 0 1240 1 0 0 25 0 1 0 125561079 12722176 2686 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 3106 2686 52 110 0 2993 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17776

[startup+25.5013 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 19722
/proc/meminfo: memFree=1878508/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=23176 CPUtime=25.2
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 4030 0 0 0 2518 2 0 0 25 0 1 0 125561079 23732224 4015 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 5794 4015 52 110 0 5681 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28528

[startup+51.1017 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 19722
/proc/meminfo: memFree=1870060/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=44792 CPUtime=50.81
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 6230 0 0 0 5075 6 0 0 25 0 1 0 125561079 45867008 6150 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 11198 6150 52 110 0 11085 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50144

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 19722
/proc/meminfo: memFree=1856812/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=46080 CPUtime=101.99
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 9502 0 0 0 10190 9 0 0 25 0 1 0 125561079 47185920 9422 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 11520 9422 52 110 0 11407 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51432

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 19722
/proc/meminfo: memFree=1843756/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=88852 CPUtime=161.97
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 12948 0 0 0 16184 13 0 0 25 0 1 0 125561079 90984448 12706 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 22213 12706 52 110 0 22100 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 94204

[startup+222.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 19722
/proc/meminfo: memFree=1832812/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=89476 CPUtime=221.96
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 15704 0 0 0 22180 16 0 0 25 0 1 0 125561079 91623424 15396 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 22369 15396 52 110 0 22256 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 94828

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 19722
/proc/meminfo: memFree=1822316/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=90176 CPUtime=281.94
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 18387 0 0 0 28174 20 0 0 25 0 1 0 125561079 92340224 18046 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 22544 18046 52 110 0 22431 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 95528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19722
/proc/meminfo: memFree=1811572/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=90976 CPUtime=341.93
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 21050 0 0 0 34170 23 0 0 25 0 1 0 125561079 93159424 20676 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 22744 20676 52 110 0 22631 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 96328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19722
/proc/meminfo: memFree=1803444/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=173960 CPUtime=401.91
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 23169 0 0 0 40166 25 0 0 25 0 1 0 125561079 178135040 22729 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0

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

/proc/19722/statm: 174781 167069 52 110 0 174668 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 704476

[startup+9402.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20124
/proc/meminfo: memFree=1219508/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=699380 CPUtime=9399.49
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 172616 0 0 0 939762 187 0 0 25 0 1 0 125561079 716165120 167647 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 174845 167647 52 110 0 174732 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 704732

[startup+9462.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20124
/proc/meminfo: memFree=1217140/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=699508 CPUtime=9459.47
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 173233 0 0 0 945759 188 0 0 25 0 1 0 125561079 716296192 168231 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 174877 168231 52 110 0 174764 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 704860

[startup+9522.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20124
/proc/meminfo: memFree=1214580/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=699508 CPUtime=9519.45
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 173860 0 0 0 951757 188 0 0 25 0 1 0 125561079 716296192 168858 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 174877 168858 52 110 0 174764 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 704860

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20280
/proc/meminfo: memFree=1210924/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=699652 CPUtime=9579.38
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 174392 0 0 0 957748 190 0 0 25 0 1 0 125561079 716443648 169390 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 174913 169390 52 110 0 174800 0
Current children cumulated CPU time (s) 9579.64
Current children cumulated vsize (KiB) 705004

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1209588/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=699784 CPUtime=9639.34
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 175031 0 0 0 963743 191 0 0 25 0 1 0 125561079 716578816 170029 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 174946 170029 52 110 0 174833 0
Current children cumulated CPU time (s) 9639.6
Current children cumulated vsize (KiB) 705136

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1207348/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=700040 CPUtime=9699.32
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 175625 0 0 0 969741 191 0 0 25 0 1 0 125561079 716840960 170558 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 175010 170558 52 110 0 174897 0
Current children cumulated CPU time (s) 9699.58
Current children cumulated vsize (KiB) 705392

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1205428/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=700040 CPUtime=9759.31
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 176106 0 0 0 975739 192 0 0 25 0 1 0 125561079 716840960 171039 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 175010 171039 52 110 0 174897 0
Current children cumulated CPU time (s) 9759.57
Current children cumulated vsize (KiB) 705392

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1203380/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=700040 CPUtime=9819.29
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 176606 0 0 0 981737 192 0 0 25 0 1 0 125561079 716840960 171539 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 175010 171539 52 110 0 174897 0
Current children cumulated CPU time (s) 9819.55
Current children cumulated vsize (KiB) 705392

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1201396/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=700040 CPUtime=9879.28
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 177108 0 0 0 987735 193 0 0 25 0 1 0 125561079 716840960 172041 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 175010 172041 52 110 0 174897 0
Current children cumulated CPU time (s) 9879.54
Current children cumulated vsize (KiB) 705392

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1199284/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=1358132 CPUtime=9939.26
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 177636 0 0 0 993732 194 0 0 25 0 1 0 125561079 1390727168 172569 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 339533 172569 52 110 0 339420 0
Current children cumulated CPU time (s) 9939.52
Current children cumulated vsize (KiB) 1363484

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1196468/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=1358132 CPUtime=9999.25
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 178339 0 0 0 999731 194 0 0 25 0 1 0 125561079 1390727168 173272 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 339533 173272 52 110 0 339420 0
Current children cumulated CPU time (s) 9999.51
Current children cumulated vsize (KiB) 1363484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20322
/proc/meminfo: memFree=1196404/2055920 swapFree=4184560/4192956
[pid=19716] ppid=19714 vsize=5352 CPUtime=0.26
/proc/19716/stat : 19716 (TiniSatELite) S 19714 19716 19660 0 -1 4194304 332 1607 0 0 0 0 25 1 15 0 1 0 125561051 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19716/statm: 1338 236 197 169 0 49 0
[pid=19722] ppid=19716 vsize=1358132 CPUtime=9999.75
/proc/19722/stat : 19722 (tinisat) R 19716 19716 19660 0 -1 4194304 178342 0 0 0 999781 194 0 0 25 0 1 0 125561079 1390727168 173275 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19722/statm: 339533 173275 52 110 0 339420 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1363484

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 19716 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=256960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.272957
# 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): 10002.8
CPU time (s): 10000
CPU user time (s): 9998.06
CPU system time (s): 1.95
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 1363484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1939
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= 34
involuntary context switches= 10

runsolver used 7.8598 second user time and 20.2939 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Apr 17 02:21:50 UTC 2007

IDJOB= 355774
IDBENCH= 20404
IDSOLVER= 170
FILE ID= node55/355774-1176776510

PBS_JOBID= 4580820

Free space on /tmp= 66500 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= /tmp/evaluation/355774-1176776510/TiniSatELite /tmp/evaluation/355774-1176776510/instance-355774-1176776510.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-355774-1176776510 -o ROOT/results/node55/solver-355774-1176776510 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355774-1176776510/TiniSatELite /tmp/evaluation/355774-1176776510/instance-355774-1176776510.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a948576641dd03cc33abaca38a6e7e4c

RANDOM SEED= 103403835

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  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		: 3000.216
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		: 3000.216
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:       1895956 kB
Buffers:          8404 kB
Cached:          87472 kB
SwapCached:       2384 kB
Active:          39712 kB
Inactive:        65540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895956 kB
SwapTotal:     4192956 kB
SwapFree:      4184560 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          15824 kB
Slab:            40764 kB
Committed_AS:  1041620 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= 66499 MiB

End job on node55 on Tue Apr 17 05:08:35 UTC 2007