Trace number 334361

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
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 variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
4.08/4.17	c ==============================================================================
4.08/4.17	c |           |     ORIGINAL     |              LEARNT              |          |
4.08/4.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
4.08/4.17	c ==============================================================================
4.08/4.17	c |         0 | 1651127  7427100 |  495338       0        0     nan |  0.000 % |
4.98/5.03	c |         0 | 1634359  7348561 |      --       0       --      -- |     --   | -10693/-49265
4.98/5.03	c ==============================================================================
4.98/5.03	c Result  :   #vars: 164906   #clauses: 1634359   #literals: 7348561
4.98/5.03	c CPU time:   4.68729 s
4.98/5.03	c ==============================================================================
11.87/11.94	c Tinisat 0.22
11.87/11.94	c solving /tmp/GTI_node13.alineos.net_31708.cnf
11.87/11.94	c 164906 variables, 1634359 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/node13/watcher-334361-1173567374 -o ROOT/results/node13/solver-334361-1173567374 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334361-1173567374/TiniSatELite /tmp/evaluation/334361-1173567374/instance-334361-1173567374.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: 0.99 0.97 0.99 3/77 31708
/proc/meminfo: memFree=1464640/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 376692743 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757415506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31708/statm: 1338 232 195 169 0 49 0
[pid=31709] ppid=31708 vsize=5352 CPUtime=0
/proc/31709/stat : 31709 (TiniSatELite) S 31708 31708 30853 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/31709/statm: 1338 236 198 169 0 49 0

[startup+0.063741 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 31708
/proc/meminfo: memFree=1464640/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101742 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 31708
/proc/meminfo: memFree=1464640/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301772 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 31708
/proc/meminfo: memFree=1464640/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701824 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 31708
/proc/meminfo: memFree=1464640/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50192 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31713
/proc/meminfo: memFree=1410800/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
[pid=31713] ppid=31708 vsize=78928 CPUtime=1.48
/proc/31713/stat : 31713 (SatELite_releas) R 31708 31708 30853 0 -1 4194304 17385 0 0 0 133 15 0 0 25 0 1 0 376692743 80822272 17222 18446744073709551615 134512640 135037501 4294956592 18446744073709551615 134698477 0 0 4096 3 0 0 0 17 1 0 0
/proc/31713/statm: 19732 17222 47 128 0 19601 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 84280

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31713
/proc/meminfo: memFree=1380656/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
[pid=31713] ppid=31708 vsize=150796 CPUtime=3.08
/proc/31713/stat : 31713 (SatELite_releas) R 31708 31708 30853 0 -1 4194304 33374 0 0 0 281 27 0 0 25 0 1 0 376692743 154415104 33211 18446744073709551615 134512640 135037501 4294956592 18446744073709551615 134545097 0 0 4096 3 0 0 0 17 1 0 0
/proc/31713/statm: 37699 33211 47 128 0 37568 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 156148

[startup+6.30156 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31713
/proc/meminfo: memFree=1306416/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=0
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 376692743 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 234 197 169 0 49 0
[pid=31713] ppid=31708 vsize=174144 CPUtime=6.28
/proc/31713/stat : 31713 (SatELite_releas) R 31708 31708 30853 0 -1 4194304 45802 0 0 0 586 42 0 0 25 0 1 0 376692743 178323456 38342 18446744073709551615 134512640 135037501 4294956592 18446744073709551615 134770925 0 0 4096 3 0 0 0 17 1 0 0
/proc/31713/statm: 43536 38342 67 128 0 43405 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 179496

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1333104/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=161956 CPUtime=4.14
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 26793 0 0 0 399 15 0 0 25 0 1 0 376693597 165842944 26778 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40489 26779 51 110 0 40376 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 167308

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1286512/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=16.93
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 35245 0 0 0 1674 19 0 0 25 0 1 0 376693597 165949440 31068 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 31068 52 110 0 40402 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 167412

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1285936/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=42.5
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 35401 0 0 0 4231 19 0 0 25 0 1 0 376693597 165949440 31224 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 31224 52 110 0 40402 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 167412

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1284976/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=93.69
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 35683 0 0 0 9349 20 0 0 25 0 1 0 376693597 165949440 31506 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 31506 52 110 0 40402 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 167412

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1282160/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=153.67
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 36408 0 0 0 15346 21 0 0 25 0 1 0 376693597 165949440 32231 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 32231 52 110 0 40402 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 167412

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31714
/proc/meminfo: memFree=1278704/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=213.66
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 37259 0 0 0 21343 23 0 0 25 0 1 0 376693597 165949440 33082 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 33082 52 110 0 40402 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 167412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 31740
/proc/meminfo: memFree=1271296/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=273.6
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 38838 0 0 0 27335 25 0 0 25 0 1 0 376693597 165949440 34661 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 34661 52 110 0 40402 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 167412

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 31880
/proc/meminfo: memFree=1263352/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=333.53
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 40745 0 0 0 33325 28 0 0 25 0 1 0 376693597 165949440 36568 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 36568 52 110 0 40402 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 167412

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 31912
/proc/meminfo: memFree=1259368/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=162060 CPUtime=393.49
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 42056 0 0 0 39319 30 0 0 25 0 1 0 376693597 165949440 37879 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 40515 37879 52 110 0 40402 0

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

[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=513.45
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 45902 0 0 0 51310 35 0 0 25 0 1 0 376693597 309678080 41725 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 41725 52 110 0 75492 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 307772

[startup+582.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1236776/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=573.43
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 47679 0 0 0 57306 37 0 0 25 0 1 0 376693597 309678080 43502 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 43502 52 110 0 75492 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 307772

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1230888/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=633.41
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 49129 0 0 0 63302 39 0 0 25 0 1 0 376693597 309678080 44952 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 44952 52 110 0 75492 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 307772

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1227632/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=693.39
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 49969 0 0 0 69298 41 0 0 25 0 1 0 376693597 309678080 45792 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 45792 52 110 0 75492 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 307772

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1225584/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=753.37
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 50487 0 0 0 75296 41 0 0 25 0 1 0 376693597 309678080 46310 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 46310 52 110 0 75492 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 307772

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1223600/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=813.36
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 51006 0 0 0 81293 43 0 0 25 0 1 0 376693597 309678080 46829 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 46829 52 110 0 75492 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 307772

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1221168/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=873.34
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 51584 0 0 0 87290 44 0 0 25 0 1 0 376693597 309678080 47407 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 47407 52 110 0 75492 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 307772

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1218800/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=933.32
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 52186 0 0 0 93286 46 0 0 25 0 1 0 376693597 309678080 48009 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 48009 52 110 0 75492 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 307772

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1216368/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=993.3
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 52788 0 0 0 99283 47 0 0 25 0 1 0 376693597 309678080 48611 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 48611 52 110 0 75492 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 307772

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1211440/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=1053.28
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 54031 0 0 0 105279 49 0 0 25 0 1 0 376693597 309678080 49854 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 49854 52 110 0 75492 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 307772

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1208240/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=1113.26
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 54828 0 0 0 111276 50 0 0 25 0 1 0 376693597 309678080 50651 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 50651 52 110 0 75492 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 307772

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1202416/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=1173.25
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 56312 0 0 0 117273 52 0 0 25 0 1 0 376693597 309678080 52135 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 52135 52 110 0 75492 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 307772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 31912
/proc/meminfo: memFree=1200240/2055920 swapFree=4158920/4192956
[pid=31708] ppid=31706 vsize=5352 CPUtime=8.53
/proc/31708/stat : 31708 (TiniSatELite) S 31706 31708 30853 0 -1 4194304 331 46056 0 0 0 0 794 59 16 0 1 0 376692743 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31708/statm: 1338 236 197 169 0 49 0
[pid=31714] ppid=31708 vsize=302420 CPUtime=1191.54
/proc/31714/stat : 31714 (tinisat) R 31708 31708 30853 0 -1 4194304 56815 0 0 0 119101 53 0 0 25 0 1 0 376693597 309678080 52638 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/31714/statm: 75605 52638 52 110 0 75492 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 307772

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 31708 and gives childrusage.ru_utime.tv_sec=7 childrusage.ru_utime.tv_usec=947791 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=592909
CPU time returned by wait4() is 8.5407
while last known CPU time is 1200.07

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

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.95
CPU system time (s): 1.12
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 307772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.94779
system time used= 0.592909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46387
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 184

runsolver used 1.26381 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Mar 10 22:56:23 UTC 2007

IDJOB= 334361
IDBENCH= 24626
IDSOLVER= 99
FILE ID= node13/334361-1173567374

PBS_JOBID= 4101185

Free space on /tmp= 66322 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334361-1173567374/TiniSatELite /tmp/evaluation/334361-1173567374/instance-334361-1173567374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-334361-1173567374 -o ROOT/results/node13/solver-334361-1173567374 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334361-1173567374/TiniSatELite /tmp/evaluation/334361-1173567374/instance-334361-1173567374.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 984749641

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1465048 kB
Buffers:         50184 kB
Cached:         449228 kB
SwapCached:       2156 kB
Active:         246144 kB
Inactive:       276156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465048 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:           54148 kB
Writeback:           0 kB
Mapped:          30924 kB
Slab:            54152 kB
Committed_AS:  1627592 kB
PageTables:       1744 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= 66270 MiB

End job on node13 on Sat Mar 10 23:16:25 UTC 2007