Trace number 355808

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 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k30.cnf
MD5SUM03500a4d5154d29cb90a2da4600bdebd
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 variables33787
Number of clauses138990
Sum of the clauses size382962
Maximum clause length37
Minimum clause length1
Number of clauses of size 1408
Number of clauses of size 262676
Number of clauses of size 370520
Number of clauses of size 4206
Number of clauses of size 5385
Number of clauses of size over 54795

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.13	c ==============================================================================
0.00/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.13	c ==============================================================================
0.00/0.13	c |         0 |  138582   382554 |   41574       0        0     nan |  0.000 % |
0.00/0.77	c |         0 |  112285   409557 |      --       0       --      -- |     --   | -24395/32692
0.00/0.77	c ==============================================================================
0.00/0.77	c Result  :   #vars: 15192   #clauses: 112285   #literals: 409557
0.00/0.77	c CPU time:   0.734888 s
0.00/0.77	c ==============================================================================
1.06/1.13	c Tinisat 0.22
1.06/1.13	c solving /tmp/GTI_node61.alineos.net_9864.cnf
1.06/1.13	c 15192 variables, 112285 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/node61/watcher-355808-1176819754 -o ROOT/results/node61/solver-355808-1176819754 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355808-1176819754/TiniSatELite /tmp/evaluation/355808-1176819754/instance-355808-1176819754.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 0.94 0.98 3/64 9864
/proc/meminfo: memFree=1892272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 93939081 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406676562 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9864/statm: 1338 232 195 169 0 49 0
[pid=9865] ppid=9864 vsize=5352 CPUtime=0
/proc/9865/stat : 9865 (TiniSatELite) S 9864 9864 9808 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9865/statm: 1338 236 198 169 0 49 0
[pid=9867] ppid=9865 vsize=0 CPUtime=0
/proc/9867/stat : 9867 (sed) D 9865 9864 9808 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 93939081 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9867/statm: 0 0 0 0 0 0 0

[startup+0.010855 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 9864
/proc/meminfo: memFree=1892272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 93939081 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9864/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101862 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 9864
/proc/meminfo: memFree=1892272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 93939081 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9864/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301881 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 9864
/proc/meminfo: memFree=1892272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 93939081 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9864/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701918 s]
/proc/loadavg: 0.72 0.94 0.98 3/64 9864
/proc/meminfo: memFree=1892272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 93939081 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9864/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50199 s]
/proc/loadavg: 0.72 0.94 0.98 2/66 9870
/proc/meminfo: memFree=1886616/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=10976 CPUtime=0.54
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 2432 0 0 0 53 1 0 0 21 0 1 0 93939176 11239424 2107 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 0 0 0
/proc/9870/statm: 2744 2107 52 110 0 2631 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16328

[startup+3.10115 s]
/proc/loadavg: 0.72 0.94 0.98 2/66 9870
/proc/meminfo: memFree=1878808/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=10976 CPUtime=2.14
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 2757 0 0 0 213 1 0 0 25 0 1 0 93939176 11239424 2432 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134517006 0 0 4096 0 0 0 0 17 0 0 0
/proc/9870/statm: 2744 2432 52 110 0 2631 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16328

[startup+6.30145 s]
/proc/loadavg: 0.74 0.94 0.98 2/66 9870
/proc/meminfo: memFree=1876504/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=19132 CPUtime=5.34
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 3186 0 0 0 532 2 0 0 25 0 1 0 93939176 19591168 2861 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 0 0 0
/proc/9870/statm: 4783 2861 52 110 0 4670 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24484

[startup+12.7021 s]
/proc/loadavg: 0.76 0.94 0.98 2/66 9870
/proc/meminfo: memFree=1872024/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=19132 CPUtime=11.72
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 4330 0 0 0 1170 2 0 0 25 0 1 0 93939176 19591168 4005 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 4783 4005 52 110 0 4670 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 24484

[startup+25.5011 s]
/proc/loadavg: 0.82 0.94 0.98 2/66 9870
/proc/meminfo: memFree=1864088/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=35440 CPUtime=24.52
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 6242 0 0 0 2447 5 0 0 25 0 1 0 93939176 36290560 5917 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 8860 5917 52 110 0 8747 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 40792

[startup+51.1015 s]
/proc/loadavg: 0.88 0.95 0.98 2/66 9870
/proc/meminfo: memFree=1853336/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=35440 CPUtime=50.11
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 8960 0 0 0 5003 8 0 0 25 0 1 0 93939176 36290560 8635 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 8860 8635 52 110 0 8747 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 40792

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.98 2/66 9870
/proc/meminfo: memFree=1836504/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=68572 CPUtime=101.29
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 13132 0 0 0 10117 12 0 0 25 0 1 0 93939176 70217728 12807 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 17143 12807 52 110 0 17030 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 73924

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 9870
/proc/meminfo: memFree=1819864/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=69636 CPUtime=161.27
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 17314 0 0 0 16111 16 0 0 25 0 1 0 93939176 71307264 16989 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 17409 16989 52 110 0 17296 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 74988

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 9870
/proc/meminfo: memFree=1803288/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=136460 CPUtime=221.26
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 21542 0 0 0 22105 21 0 0 25 0 1 0 93939176 139735040 21088 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 34115 21088 52 110 0 34002 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 141812

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9870
/proc/meminfo: memFree=1788056/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=137384 CPUtime=281.24
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 25354 0 0 0 28099 25 0 0 25 0 1 0 93939176 140681216 24900 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 34346 24900 52 110 0 34233 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 142736

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9870
/proc/meminfo: memFree=1767320/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=137788 CPUtime=341.23
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 30504 0 0 0 34092 31 0 0 25 0 1 0 93939176 141094912 30050 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 34447 30050 52 110 0 34334 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 143140

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 9872
/proc/meminfo: memFree=1757272/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0

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

/proc/9870/statm: 402249 294749 52 110 0 402136 0
Current children cumulated CPU time (s) 9399.5
Current children cumulated vsize (KiB) 1614348

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10272
/proc/meminfo: memFree=698008/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1608996 CPUtime=9458.56
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 298684 0 0 0 945557 299 0 0 25 0 1 0 93939176 1647611904 296271 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402249 296271 52 110 0 402136 0
Current children cumulated CPU time (s) 9459.48
Current children cumulated vsize (KiB) 1614348

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 10354
/proc/meminfo: memFree=690792/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1608996 CPUtime=9518.5
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 300182 0 0 0 951549 301 0 0 25 0 1 0 93939176 1647611904 297769 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402249 297769 52 110 0 402136 0
Current children cumulated CPU time (s) 9519.42
Current children cumulated vsize (KiB) 1614348

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=685400/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1608996 CPUtime=9578.43
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 301792 0 0 0 957540 303 0 0 25 0 1 0 93939176 1647611904 299379 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402249 299379 52 110 0 402136 0
Current children cumulated CPU time (s) 9579.35
Current children cumulated vsize (KiB) 1614348

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=678360/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1609128 CPUtime=9638.41
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 303550 0 0 0 963537 304 0 0 25 0 1 0 93939176 1647747072 301137 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402282 301137 52 110 0 402169 0
Current children cumulated CPU time (s) 9639.33
Current children cumulated vsize (KiB) 1614480

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=671576/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1609128 CPUtime=9698.39
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 305221 0 0 0 969533 306 0 0 25 0 1 0 93939176 1647747072 302808 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402282 302808 52 110 0 402169 0
Current children cumulated CPU time (s) 9699.31
Current children cumulated vsize (KiB) 1614480

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=664984/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1609128 CPUtime=9758.38
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 306882 0 0 0 975530 308 0 0 25 0 1 0 93939176 1647747072 304469 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402282 304469 52 110 0 402169 0
Current children cumulated CPU time (s) 9759.3
Current children cumulated vsize (KiB) 1614480

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=658200/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1609128 CPUtime=9818.36
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 308557 0 0 0 981527 309 0 0 25 0 1 0 93939176 1647747072 306144 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 402282 306144 52 110 0 402169 0
Current children cumulated CPU time (s) 9819.28
Current children cumulated vsize (KiB) 1614480

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=652184/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1612464 CPUtime=9878.34
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 310042 0 0 0 987524 310 0 0 25 0 1 0 93939176 1651163136 307629 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 403116 307629 52 110 0 403003 0
Current children cumulated CPU time (s) 9879.26
Current children cumulated vsize (KiB) 1617816

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=647000/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1614908 CPUtime=9938.33
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 311404 0 0 0 993521 312 0 0 25 0 1 0 93939176 1653665792 308991 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 403727 308991 52 110 0 403614 0
Current children cumulated CPU time (s) 9939.25
Current children cumulated vsize (KiB) 1620260

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=642392/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1616064 CPUtime=9998.32
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 312511 0 0 0 999519 313 0 0 25 0 1 0 93939176 1654849536 310098 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 404016 310098 52 110 0 403903 0
Current children cumulated CPU time (s) 9999.24
Current children cumulated vsize (KiB) 1621416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=642328/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1616064 CPUtime=9999.12
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 312528 0 0 0 999599 313 0 0 25 0 1 0 93939176 1654849536 310115 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 404016 310115 52 110 0 403903 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1621416

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10470
/proc/meminfo: memFree=642328/2055920 swapFree=4181928/4192956
[pid=9864] ppid=9862 vsize=5352 CPUtime=0.92
/proc/9864/stat : 9864 (TiniSatELite) S 9862 9864 9808 0 -1 4194304 332 6291 0 0 0 0 88 4 16 0 1 0 93939081 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9864/statm: 1338 236 197 169 0 49 0
[pid=9870] ppid=9864 vsize=1616064 CPUtime=9999.12
/proc/9870/stat : 9870 (tinisat) R 9864 9864 9808 0 -1 4194304 312528 0 0 0 999599 313 0 0 25 0 1 0 93939176 1654849536 310115 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9870/statm: 404016 310115 52 110 0 403903 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1621416

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9864 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=889864
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=49992
# CPU time returned by wait4() is 0.939856
# 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): 10003.1
CPU time (s): 10000
CPU user time (s): 9996.87
CPU system time (s): 3.17
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 1621416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.889864
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6623
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= 36
involuntary context switches= 13

runsolver used 9.1956 second user time and 21.1678 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 17 14:22:35 UTC 2007

IDJOB= 355808
IDBENCH= 20525
IDSOLVER= 170
FILE ID= node61/355808-1176819754

PBS_JOBID= 4586356

Free space on /tmp= 66511 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/355808-1176819754/TiniSatELite /tmp/evaluation/355808-1176819754/instance-355808-1176819754.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-355808-1176819754 -o ROOT/results/node61/solver-355808-1176819754 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355808-1176819754/TiniSatELite /tmp/evaluation/355808-1176819754/instance-355808-1176819754.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  03500a4d5154d29cb90a2da4600bdebd

RANDOM SEED= 46989520

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1892808 kB
Buffers:         13608 kB
Cached:         108776 kB
SwapCached:       5320 kB
Active:          47240 kB
Inactive:        86996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892808 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:            4552 kB
Writeback:           0 kB
Mapped:          15084 kB
Slab:            15000 kB
Committed_AS:   778252 kB
PageTables:       1388 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= 66507 MiB

End job on node61 on Tue Apr 17 17:09:20 UTC 2007