Trace number 355737

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? (MO) 4428.42 4431.11

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4715.44
Satisfiable
(Un)Satisfiability was proved
Number of variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.74	c ==============================================================================
0.00/0.74	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.74	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.74	c ==============================================================================
0.00/0.74	c |         0 |  835269  1921462 |  250580       0        0     nan |  0.000 % |
5.68/5.77	c |         0 |  479001  1304567 |      --       0       --      -- |     --   | -154073/-158014
5.68/5.77	c ==============================================================================
5.68/5.77	c Result  :   #vars: 88808   #clauses: 479001   #literals: 1304567
5.68/5.77	c CPU time:   5.57215 s
5.68/5.77	c ==============================================================================
6.86/6.99	c Tinisat 0.22
6.86/6.99	c solving /tmp/GTI_node25.alineos.net_17219.cnf
6.86/6.99	c 88808 variables, 479001 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/node25/watcher-355737-1176860879 -o ROOT/results/node25/solver-355737-1176860879 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355737-1176860879/TiniSatELite /tmp/evaluation/355737-1176860879/instance-355737-1176860879.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: 0.78 0.96 0.98 3/64 17219
/proc/meminfo: memFree=1793864/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 134005003 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307355218 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17219/statm: 1338 232 195 169 0 49 0
[pid=17220] ppid=17219 vsize=5352 CPUtime=0
/proc/17220/stat : 17220 (TiniSatELite) S 17219 17219 17165 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/17220/statm: 1338 236 198 169 0 49 0
[pid=17222] ppid=17220 vsize=0 CPUtime=0
/proc/17222/stat : 17222 (sed) D 17220 17219 17165 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 134005003 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/17222/statm: 0 0 0 0 0 0 0

[startup+0.0153819 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 17219
/proc/meminfo: memFree=1793864/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101394 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 17219
/proc/meminfo: memFree=1793864/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301426 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 17219
/proc/meminfo: memFree=1793864/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701496 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 17219
/proc/meminfo: memFree=1793864/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50163 s]
/proc/loadavg: 0.80 0.96 0.98 2/66 17224
/proc/meminfo: memFree=1711456/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
[pid=17224] ppid=17219 vsize=98276 CPUtime=1.48
/proc/17224/stat : 17224 (SatELite_releas) R 17219 17219 17165 0 -1 4194304 23913 0 0 0 136 12 0 0 25 0 1 0 134005004 100634624 21857 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 0 0 0
/proc/17224/statm: 24569 21857 66 128 0 24438 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103628

[startup+3.10191 s]
/proc/loadavg: 0.80 0.96 0.98 2/66 17224
/proc/meminfo: memFree=1700256/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
[pid=17224] ppid=17219 vsize=108744 CPUtime=3.09
/proc/17224/stat : 17224 (SatELite_releas) R 17219 17219 17165 0 -1 4194304 26719 0 0 0 295 14 0 0 25 0 1 0 134005004 111353856 24263 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134592950 0 0 4096 3 0 0 0 17 0 0 0
/proc/17224/statm: 27186 24263 66 128 0 27055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114096

[startup+6.30245 s]
/proc/loadavg: 0.89 0.98 0.99 2/66 17224
/proc/meminfo: memFree=1695776/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=0
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 134005003 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17219/statm: 1338 235 197 169 0 49 0
[pid=17224] ppid=17219 vsize=103436 CPUtime=6.28
/proc/17224/stat : 17224 (SatELite_releas) R 17219 17219 17165 0 -1 4194304 36133 0 0 0 605 23 0 0 25 0 1 0 134005004 105918464 23169 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 0 0 0
/proc/17224/statm: 25859 23169 67 128 0 25728 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 108788

[startup+12.7015 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1745760/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=43304 CPUtime=6.32
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 9720 0 0 0 628 4 0 0 25 0 1 0 134005640 44343296 8247 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 10826 8247 52 110 0 10713 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 48656

[startup+25.5017 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1743720/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=43304 CPUtime=19.11
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 10301 0 0 0 1906 5 0 0 25 0 1 0 134005640 44343296 8828 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 10826 8828 52 110 0 10713 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 48656

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1736872/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=43304 CPUtime=44.68
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 12041 0 0 0 4462 6 0 0 25 0 1 0 134005640 44343296 10568 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 10826 10568 52 110 0 10713 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 48656

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1715368/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=71176 CPUtime=95.85
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 17441 0 0 0 9575 10 0 0 25 0 1 0 134005640 72884224 15968 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 17794 15968 52 110 0 17681 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 76528

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1682984/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=126916 CPUtime=155.81
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 25614 0 0 0 15563 18 0 0 25 0 1 0 134005640 129961984 24141 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 31729 24141 52 110 0 31616 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 132268

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1648104/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=238392 CPUtime=215.77
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 34196 0 0 0 21550 27 0 0 25 0 1 0 134005640 244113408 32723 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 59598 32723 52 110 0 59485 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 243744

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1607976/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=238392 CPUtime=275.74
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 44322 0 0 0 27538 36 0 0 25 0 1 0 134005640 244113408 42849 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 59598 42849 52 110 0 59485 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 243744

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1564776/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=238392 CPUtime=335.7
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 55001 0 0 0 33524 46 0 0 25 0 1 0 134005640 244113408 53528 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 59598 53528 52 110 0 59485 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 243744

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17225
/proc/meminfo: memFree=1539880/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0

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

/proc/17225/statm: 457148 414896 52 110 0 457035 0
Current children cumulated CPU time (s) 3819.99
Current children cumulated vsize (KiB) 1833944

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=68520/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1829012 CPUtime=3873.6
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 421613 0 0 0 387001 359 0 0 25 0 1 0 134005640 1872908288 419627 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457253 419627 52 110 0 457140 0
Current children cumulated CPU time (s) 3879.95
Current children cumulated vsize (KiB) 1834364

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=53672/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1829768 CPUtime=3933.56
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 425279 0 0 0 392993 363 0 0 25 0 1 0 134005640 1873682432 423293 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457442 423293 52 110 0 457329 0
Current children cumulated CPU time (s) 3939.91
Current children cumulated vsize (KiB) 1835120

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=37800/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1830044 CPUtime=3993.52
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 429306 0 0 0 398985 367 0 0 25 0 1 0 134005640 1873965056 427320 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457511 427320 52 110 0 457398 0
Current children cumulated CPU time (s) 3999.87
Current children cumulated vsize (KiB) 1835396

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=19816/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1830464 CPUtime=4053.5
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 433711 0 0 0 404980 370 0 0 25 0 1 0 134005640 1874395136 431725 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457616 431725 52 110 0 457503 0
Current children cumulated CPU time (s) 4059.85
Current children cumulated vsize (KiB) 1835816

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=15464/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1830612 CPUtime=4113.45
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 437922 0 0 0 410970 375 0 0 25 0 1 0 134005640 1874546688 435936 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457653 435936 52 110 0 457540 0
Current children cumulated CPU time (s) 4119.8
Current children cumulated vsize (KiB) 1835964

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=15656/2055920 swapFree=4169252/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1831016 CPUtime=4173.41
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 441670 0 0 0 416963 378 0 0 25 0 1 0 134005640 1874960384 439684 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457754 439684 52 110 0 457641 0
Current children cumulated CPU time (s) 4179.76
Current children cumulated vsize (KiB) 1836368

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=16040/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1831320 CPUtime=4233.38
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 445481 0 0 0 422957 381 0 0 25 0 1 0 134005640 1875271680 443495 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457830 443495 52 110 0 457717 0
Current children cumulated CPU time (s) 4239.73
Current children cumulated vsize (KiB) 1836672

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=15272/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1831480 CPUtime=4293.34
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 451817 0 0 0 428948 386 0 0 25 0 1 0 134005640 1875435520 449831 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 457870 449831 52 110 0 457757 0
Current children cumulated CPU time (s) 4299.69
Current children cumulated vsize (KiB) 1836832

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17901
/proc/meminfo: memFree=15720/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1832228 CPUtime=4353.29
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 455542 0 0 0 434941 388 0 0 25 0 1 0 134005640 1876201472 453556 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 458057 453556 52 110 0 457944 0
Current children cumulated CPU time (s) 4359.64
Current children cumulated vsize (KiB) 1837580

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 18069
/proc/meminfo: memFree=15544/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1832788 CPUtime=4413.28
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 458269 0 0 0 440928 400 0 0 25 0 1 0 134005640 1876774912 456283 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 458197 456283 52 110 0 458084 0
Current children cumulated CPU time (s) 4419.63
Current children cumulated vsize (KiB) 1838140



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4431.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 18077
/proc/meminfo: memFree=16120/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1889552 CPUtime=4422.07
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 458858 0 0 0 441806 401 0 0 25 0 1 0 134005640 1934901248 456872 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 472388 456872 52 110 0 472275 0
Current children cumulated CPU time (s) 4428.42
Current children cumulated vsize (KiB) 1894904

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

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

[startup+4431.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 18077
/proc/meminfo: memFree=16120/2055920 swapFree=4169756/4192956
[pid=17219] ppid=17217 vsize=5352 CPUtime=6.35
/proc/17219/stat : 17219 (TiniSatELite) S 17217 17219 17165 0 -1 4194304 332 36386 0 0 0 0 610 25 16 0 1 0 134005003 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17219/statm: 1338 236 197 169 0 49 0
[pid=17225] ppid=17219 vsize=1889552 CPUtime=4422.07
/proc/17225/stat : 17225 (tinisat) R 17219 17219 17165 0 -1 4194304 458858 0 0 0 441806 401 0 0 25 0 1 0 134005640 1934901248 456872 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 0 0 0
/proc/17225/statm: 472388 456872 52 110 0 472275 0
Current children cumulated CPU time (s) 4428.42
Current children cumulated vsize (KiB) 1894904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17219 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=110071
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=255961
# CPU time returned by wait4() is 6.36603
# while last known CPU time is 4428.42
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4431.11
CPU time (s): 4428.42
CPU user time (s): 4424.16
CPU system time (s): 4.26
CPU usage (%): 99.9392
Max. virtual memory (cumulated for all children) (KiB): 1894904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.11007
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36718
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= 27

runsolver used 4.32834 second user time and 11.8042 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Wed Apr 18 01:47:59 UTC 2007

IDJOB= 355737
IDBENCH= 20354
IDSOLVER= 170
FILE ID= node25/355737-1176860879

PBS_JOBID= 4590269

Free space on /tmp= 66439 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/355737-1176860879/TiniSatELite /tmp/evaluation/355737-1176860879/instance-355737-1176860879.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-355737-1176860879 -o ROOT/results/node25/solver-355737-1176860879 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355737-1176860879/TiniSatELite /tmp/evaluation/355737-1176860879/instance-355737-1176860879.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 165068044

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1794336 kB
Buffers:          8724 kB
Cached:         187800 kB
SwapCached:      17404 kB
Active:          87460 kB
Inactive:       131912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794336 kB
SwapTotal:     4192956 kB
SwapFree:      4169252 kB
Dirty:           16224 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            28284 kB
Committed_AS:  2113820 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66425 MiB

End job on node25 on Wed Apr 18 03:01:53 UTC 2007