Trace number 335621

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
MD5SUM677c0547bc16a23b319702cb8efc6aa8
Bench CategoryCRAFTED (crafted 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 variables1190
Number of clauses39900
Sum of the clauses size80920
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 239865
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   39900    80920 |   11969       0        0     nan |  0.000 % |
0.00/0.28	c |         0 |   38710   115500 |      --       0       --      -- |     --   | -1190/34580
0.00/0.28	c ==============================================================================
0.00/0.28	c Result  :   #vars: 1155   #clauses: 38710   #literals: 115500
0.00/0.28	c CPU time:   0.269958 s
0.00/0.28	c ==============================================================================
0.00/0.38	c Tinisat 0.22
0.00/0.38	c solving /tmp/GTI_node55.alineos.net_11919.cnf
0.00/0.38	c 1155 variables, 38710 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-335621-1173631079 -o ROOT/results/node55/solver-335621-1173631079 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335621-1173631079/TiniSatELite /tmp/evaluation/335621-1173631079/instance-335621-1173631079.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.92 0.98 0.99 3/64 11919
/proc/meminfo: memFree=1943704/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 383064358 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11919/statm: 1338 232 195 169 0 49 0
[pid=11920] ppid=11919 vsize=5352 CPUtime=0
/proc/11920/stat : 11920 (TiniSatELite) S 11919 11919 11518 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 383064359 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11920/statm: 1338 236 198 169 0 49 0
[pid=11921] ppid=11920 vsize=0 CPUtime=0
/proc/11921/stat : 11921 (TiniSatELite) D 11920 11919 11518 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 383064359 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/11921/statm: 0 0 0 0 0 0 0
[pid=11922] ppid=11920 vsize=0 CPUtime=0
/proc/11922/stat : 11922 (sed) D 11920 11919 11518 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 383064359 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/11922/statm: 0 0 0 0 0 0 0

[startup+0.069576 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11919
/proc/meminfo: memFree=1943704/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 383064358 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11919/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101579 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11919
/proc/meminfo: memFree=1943704/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 383064358 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11919/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301599 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11919
/proc/meminfo: memFree=1943704/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 307 252 0 0 0 0 0 0 19 0 1 0 383064358 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11919/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701636 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11919
/proc/meminfo: memFree=1943704/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5352

[startup+1.50271 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1937096/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=10892 CPUtime=1.16
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 2212 0 0 0 115 1 0 0 25 0 1 0 383064392 11153408 2121 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 2723 2121 52 110 0 2610 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16244

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1931848/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=20532 CPUtime=2.75
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 3717 0 0 0 274 1 0 0 25 0 1 0 383064392 21024768 3626 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515591 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 5133 3627 52 110 0 5020 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 25884

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1919496/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=40208 CPUtime=5.95
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 6482 0 0 0 593 2 0 0 25 0 1 0 383064392 41172992 6391 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 10052 6391 52 110 0 9939 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 45560

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1897104/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=80076 CPUtime=12.36
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 12105 0 0 0 1231 5 0 0 25 0 1 0 383064392 81997824 11949 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 20019 11949 52 110 0 19906 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 85428

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1868496/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=81436 CPUtime=25.15
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 18946 0 0 0 2506 9 0 0 25 0 1 0 383064392 83390464 18790 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 20359 18790 52 110 0 20246 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 86788

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1814672/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=161596 CPUtime=50.74
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 32368 0 0 0 5057 17 0 0 25 0 1 0 383064392 165474304 32083 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 40399 32083 52 110 0 40286 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 166948

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1752080/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=320452 CPUtime=101.94
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 48191 0 0 0 10164 30 0 0 25 0 1 0 383064392 328142848 47649 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 80113 47649 52 110 0 80000 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 325804

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1669840/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=323756 CPUtime=161.91
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 68835 0 0 0 16145 46 0 0 25 0 1 0 383064392 331526144 68293 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 80939 68293 52 110 0 80826 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 329108

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11925
/proc/meminfo: memFree=1611280/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=634052 CPUtime=221.9
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 83282 0 0 0 22132 58 0 0 25 0 1 0 383064392 649269248 82740 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 158513 82740 52 110 0 158400 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 639404

[startup+282.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 11925
/proc/meminfo: memFree=1568848/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=635344 CPUtime=281.88
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 93930 0 0 0 28121 67 0 0 25 0 1 0 383064392 650592256 93388 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 158836 93388 52 110 0 158723 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 640696

[startup+342.301 s]
/proc/loadavg: 1.09 1.01 1.00 2/66 11927
/proc/meminfo: memFree=1518992/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=640236 CPUtime=341.86
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 106830 0 0 0 34108 78 0 0 25 0 1 0 383064392 655601664 105775 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 160059 105775 52 110 0 159946 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 645588

[startup+402.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/66 11927
/proc/meminfo: memFree=1467088/2055920 swapFree=4183484/4192956

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

[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=646160 CPUtime=521.81
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 140082 0 0 0 52074 107 0 0 25 0 1 0 383064392 661667840 139027 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 161540 139027 52 110 0 161427 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 651512

[startup+582.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 11927
/proc/meminfo: memFree=1341392/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=647504 CPUtime=581.8
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 151147 0 0 0 58061 119 0 0 25 0 1 0 383064392 663044096 150092 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517426 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 161876 150092 52 110 0 161763 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 652856

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11927
/proc/meminfo: memFree=1302288/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=648848 CPUtime=641.79
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 160848 0 0 0 64050 129 0 0 25 0 1 0 383064392 664420352 159793 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 162212 159793 52 110 0 162099 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 654200

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11927
/proc/meminfo: memFree=1268944/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1266588 CPUtime=701.76
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 169269 0 0 0 70041 135 0 0 25 0 1 0 383064392 1296986112 168214 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 316647 168214 52 110 0 316534 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1271940

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11927
/proc/meminfo: memFree=1237776/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1267564 CPUtime=761.75
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 176954 0 0 0 76033 142 0 0 25 0 1 0 383064392 1297985536 175899 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 316891 175899 52 110 0 316778 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1272916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1211088/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1268484 CPUtime=821.74
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 183661 0 0 0 82024 150 0 0 25 0 1 0 383064392 1298927616 182606 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 317121 182606 52 110 0 317008 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1273836

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1186128/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1273252 CPUtime=881.72
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 190843 0 0 0 88015 157 0 0 25 0 1 0 383064392 1303810048 188763 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 318313 188763 52 110 0 318200 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1278604

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1157968/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1274420 CPUtime=941.7
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 197921 0 0 0 94006 164 0 0 25 0 1 0 383064392 1305006080 195841 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 318605 195841 52 110 0 318492 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1279772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1137680/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1275844 CPUtime=1001.68
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 202923 0 0 0 100000 168 0 0 25 0 1 0 383064392 1306464256 200843 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 318961 200843 52 110 0 318848 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1281196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1121232/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1276684 CPUtime=1061.67
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 207046 0 0 0 105995 172 0 0 25 0 1 0 383064392 1307324416 204966 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 319171 204966 52 110 0 319058 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1282036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1107408/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1277860 CPUtime=1121.65
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 210470 0 0 0 111991 174 0 0 25 0 1 0 383064392 1308528640 208390 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 319465 208390 52 110 0 319352 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1283212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1097552/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1278912 CPUtime=1181.64
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 212979 0 0 0 117988 176 0 0 25 0 1 0 383064392 1309605888 210866 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 319728 210866 52 110 0 319615 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1284264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11927
/proc/meminfo: memFree=1093328/2055920 swapFree=4183484/4192956
[pid=11919] ppid=11917 vsize=5352 CPUtime=0.31
/proc/11919/stat : 11919 (TiniSatELite) S 11917 11919 11518 0 -1 4194304 331 1134 0 0 0 0 31 0 16 0 1 0 383064358 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11919/statm: 1338 236 197 169 0 49 0
[pid=11925] ppid=11919 vsize=1279432 CPUtime=1199.74
/proc/11925/stat : 11925 (tinisat) R 11919 11919 11518 0 -1 4194304 214058 0 0 0 119797 177 0 0 25 0 1 0 383064392 1310138368 211879 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11925/statm: 319858 211879 52 110 0 319745 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1284784

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 11919 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=314952 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=8998
CPU time returned by wait4() is 0.32395
while last known CPU time is 1200.05

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.28
CPU system time (s): 1.77
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1284784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.314952
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1465
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= 37
involuntary context switches= 11

runsolver used 1.11283 second user time and 2.43363 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar 11 16:37:59 UTC 2007

IDJOB= 335621
IDBENCH= 24656
IDSOLVER= 99
FILE ID= node55/335621-1173631079

PBS_JOBID= 4101321

Free space on /tmp= 66554 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-035-034.sat05-1235.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335621-1173631079/TiniSatELite /tmp/evaluation/335621-1173631079/instance-335621-1173631079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-335621-1173631079 -o ROOT/results/node55/solver-335621-1173631079 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335621-1173631079/TiniSatELite /tmp/evaluation/335621-1173631079/instance-335621-1173631079.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  677c0547bc16a23b319702cb8efc6aa8

RANDOM SEED= 135480582

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 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		: 3000.247
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		: 3000.247
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:       1944240 kB
Buffers:         15680 kB
Cached:          51428 kB
SwapCached:       3272 kB
Active:          20544 kB
Inactive:        56096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944240 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          15244 kB
Slab:            21144 kB
Committed_AS:   989588 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= 66553 MiB

End job on node55 on Sun Mar 11 16:58:02 UTC 2007