Trace number 1837171

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSAT 09z 2009-03-22? (TO) 10000.1 10005.4

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq8.cnf
MD5SUM776da55785376fd8eac6989ca812b102
Bench CategoryAPPLICATION (applications 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 variables371419
Number of clauses7170909
Sum of the clauses size20872419
Maximum clause length205
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26770451
Number of clauses of size 392326
Number of clauses of size 48862
Number of clauses of size 523554
Number of clauses of size over 5275715

Solver Data 

0.00/0.00	c Parsing...
5.39/5.41	c ==============================================================================
5.39/5.41	c |           |     ORIGINAL     |              LEARNT              |          |
5.39/5.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
5.39/5.41	c ==============================================================================
5.39/5.41	c |         0 | 7170908 20872418 | 2151272       0        0     nan |  0.000 % |
115.59/115.76	c |         0 | 6994286 21668859 |      --       0       --      -- |     --   | -176447/801368
115.59/115.77	c ==============================================================================
115.59/115.77	c Result  :   #vars: 303312   #clauses: 6994286   #literals: 21668859
115.59/115.77	c CPU time:   114.392 s
115.59/115.77	c ==============================================================================
122.27/122.43	c WARNING: for repeatability, setting FPU to use double precision
122.27/122.43	c Number of variables   : 303312       
122.27/122.43	c Number of clauses     : 6994286      
126.26/126.48	c Parsing time: 3.57         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837171-1242858788/watcher-1837171-1242858788 -o /tmp/evaluation-result-1837171-1242858788/solver-1837171-1242858788 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837171-1242858788.cnf -random-seed=259537332 

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): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 0.99 0.82 3/65 20791
/proc/meminfo: memFree=1422960/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 313908686 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226687156306 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/20791/statm: 1339 235 195 169 0 50 0
[pid=20792] ppid=20791 vsize=5356 CPUtime=0
/proc/20792/stat : 20792 (SatELiteGTI) S 20791 20791 20654 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 313908686 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/20792/statm: 1339 238 198 169 0 50 0
[pid=20794] ppid=20792 vsize=5356 CPUtime=0
/proc/20794/stat : 20794 (SatELiteGTI) R 20792 20791 20654 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686987559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20794/statm: 1339 239 199 169 0 50 0

[startup+0.0504951 s]
/proc/loadavg: 1.07 0.99 0.82 3/65 20791
/proc/meminfo: memFree=1422960/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102507 s]
/proc/loadavg: 1.07 0.99 0.82 3/65 20791
/proc/meminfo: memFree=1422960/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301547 s]
/proc/loadavg: 1.07 0.99 0.82 3/65 20791
/proc/meminfo: memFree=1422960/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702629 s]
/proc/loadavg: 1.07 0.99 0.82 3/65 20791
/proc/meminfo: memFree=1422960/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 1.07 0.99 0.82 2/67 20796
/proc/meminfo: memFree=1342048/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=137860 CPUtime=1.48
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 29626 0 0 0 125 23 0 0 25 0 1 0 313908687 141168640 29612 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 34465 29612 49 173 0 34290 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 143216

[startup+3.1011 s]
/proc/loadavg: 1.07 0.99 0.82 2/67 20796
/proc/meminfo: memFree=1257568/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=280000 CPUtime=3.08
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 60485 0 0 0 263 45 0 0 25 0 1 0 313908687 286720000 60471 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 70000 60472 49 173 0 69825 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 285356

[startup+6.30275 s]
/proc/loadavg: 1.15 1.00 0.83 2/67 20796
/proc/meminfo: memFree=982816/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=561412 CPUtime=6.28
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 131238 0 0 0 543 85 0 0 25 0 1 0 313908687 574885888 131224 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 140353 131224 74 173 0 140178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 566768

[startup+12.701 s]
/proc/loadavg: 1.22 1.02 0.84 2/67 20796
/proc/meminfo: memFree=922528/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=526680 CPUtime=12.67
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 139681 0 0 0 1175 92 0 0 25 0 1 0 313908687 539320320 124753 1992294400 134512640 135223648 4294956128 18446744073709551615 134548203 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 131670 124753 76 173 0 131495 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 532036

[startup+25.5016 s]
/proc/loadavg: 1.39 1.07 0.85 2/67 20796
/proc/meminfo: memFree=893280/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=583744 CPUtime=25.46
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 145991 0 0 0 2445 101 0 0 25 0 1 0 313908687 597753856 131063 1992294400 134512640 135223648 4294956128 18446744073709551615 134549042 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 145936 131063 76 173 0 145761 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 589100

[startup+51.1018 s]
/proc/loadavg: 1.26 1.06 0.86 2/67 20796
/proc/meminfo: memFree=803104/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=708380 CPUtime=51.04
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 168550 0 0 0 4985 119 0 0 25 0 1 0 313908687 725381120 152577 1992294400 134512640 135223648 4294956128 18446744073709551615 134549042 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 177095 152577 76 173 0 176920 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 713736

[startup+102.305 s]
/proc/loadavg: 1.11 1.05 0.86 2/67 20796
/proc/meminfo: memFree=802272/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=0
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 309 250 0 0 0 0 0 0 19 0 1 0 313908686 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 237 197 169 0 50 0
[pid=20796] ppid=20791 vsize=709628 CPUtime=102.21
/proc/20796/stat : 20796 (SatELite_releas) R 20791 20791 20654 0 -1 4194304 168812 0 0 0 10101 120 0 0 25 0 1 0 313908687 726659072 152839 1992294400 134512640 135223648 4294956128 18446744073709551615 134564245 0 0 4096 3 0 0 0 17 0 0 0
/proc/20796/statm: 177407 152839 76 173 0 177232 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 714984

[startup+162.301 s]
/proc/loadavg: 1.35 1.13 0.90 2/67 20797
/proc/meminfo: memFree=931744/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=322460 CPUtime=39.83
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 78940 0 0 0 3932 51 0 0 25 0 1 0 313920930 330199040 78920 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/20797/statm: 80615 78920 75 170 0 80442 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 327816

[startup+222.302 s]
/proc/loadavg: 1.13 1.10 0.91 2/67 20797
/proc/meminfo: memFree=927520/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=326604 CPUtime=99.78
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 79983 0 0 0 9926 52 0 0 25 0 1 0 313920930 334442496 79963 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 81651 79963 75 170 0 81478 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 331960

[startup+282.302 s]
/proc/loadavg: 1.05 1.08 0.91 2/67 20797
/proc/meminfo: memFree=924832/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=329568 CPUtime=159.74
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 80695 0 0 0 15922 52 0 0 25 0 1 0 313920930 337477632 80675 1992294400 134512640 135212243 4294956240 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 82392 80675 75 170 0 82219 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 334924

[startup+342.302 s]
/proc/loadavg: 1.02 1.06 0.91 2/67 20797
/proc/meminfo: memFree=924064/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=330364 CPUtime=219.72
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 80905 0 0 0 21919 53 0 0 25 0 1 0 313920930 338292736 80885 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 82591 80885 75 170 0 82418 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 335720

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 0.91 2/67 20797
/proc/meminfo: memFree=922528/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=331948 CPUtime=279.68

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

/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9337.34
Current children cumulated vsize (KiB) 483736

[startup+9402.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 20821
/proc/meminfo: memFree=775072/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9274.98
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 927403 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134529800 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9397.28
Current children cumulated vsize (KiB) 483736

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775072/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9334.95
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 933400 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9457.25
Current children cumulated vsize (KiB) 483736

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775072/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9394.92
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 939397 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9517.22
Current children cumulated vsize (KiB) 483736

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775008/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9454.86
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 945391 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9577.16
Current children cumulated vsize (KiB) 483736

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775072/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9514.83
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 951388 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9637.13
Current children cumulated vsize (KiB) 483736

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775008/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9574.8
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 957385 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9697.1
Current children cumulated vsize (KiB) 483736

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775008/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9634.77
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 963382 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9757.07
Current children cumulated vsize (KiB) 483736

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=775008/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9694.74
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117667 0 0 0 969379 95 0 0 25 0 1 0 313920930 489861120 117647 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117647 75 170 0 119422 0
Current children cumulated CPU time (s) 9817.04
Current children cumulated vsize (KiB) 483736

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=774944/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9754.72
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117669 0 0 0 975377 95 0 0 25 0 1 0 313920930 489861120 117649 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117649 75 170 0 119422 0
Current children cumulated CPU time (s) 9877.02
Current children cumulated vsize (KiB) 483736

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=774944/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=478380 CPUtime=9814.68
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117681 0 0 0 981373 95 0 0 25 0 1 0 313920930 489861120 117661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119595 117661 75 170 0 119422 0
Current children cumulated CPU time (s) 9936.98
Current children cumulated vsize (KiB) 483736

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=774432/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=479028 CPUtime=9874.66
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117847 0 0 0 987371 95 0 0 25 0 1 0 313920930 490524672 117827 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119757 117827 75 170 0 119584 0
Current children cumulated CPU time (s) 9996.96
Current children cumulated vsize (KiB) 484384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20821
/proc/meminfo: memFree=774176/2055920 swapFree=4180524/4192956
[pid=20791] ppid=20789 vsize=5356 CPUtime=122.3
/proc/20791/stat : 20791 (SatELiteGTI) S 20789 20791 20654 0 -1 4194304 333 184559 0 0 0 0 12034 196 16 0 1 0 313908686 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20791/statm: 1339 239 197 169 0 50 0
[pid=20797] ppid=20791 vsize=479292 CPUtime=9877.76
/proc/20797/stat : 20797 (minisat_static) R 20791 20791 20654 0 -1 4194304 117911 0 0 0 987680 96 0 0 25 0 1 0 313920930 490795008 117891 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/20797/statm: 119823 117891 75 170 0 119650 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 484648

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20791 and gives
#  childrusage.ru_utime.tv_sec=120
#  childrusage.ru_utime.tv_usec=348704
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=967700
# CPU time returned by wait4() is 122.316
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.4
CPU time (s): 10000.1
CPU user time (s): 9997.14
CPU system time (s): 2.92
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 714984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.349
system time used= 1.9677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184892
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= 15
involuntary context switches= 514

runsolver used 8.5737 second user time and 27.8178 second system time

The end

Launcher Data 

Begin job on node80 at 2009-05-21 00:33:17
IDJOB=1837171
IDBENCH=20579
IDSOLVER=675
FILE ID=node80/1837171-1242858788
PBS_JOBID= 9328439
Free space on /tmp= 65988 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq8.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837171-1242858788/watcher-1837171-1242858788 -o /tmp/evaluation-result-1837171-1242858788/solver-1837171-1242858788 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837171-1242858788.cnf -random-seed=259537332

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 776da55785376fd8eac6989ca812b102
RANDOM SEED=259537332

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1423376 kB
Buffers:         60384 kB
Cached:         509788 kB
SwapCached:       7148 kB
Active:         325320 kB
Inactive:       253660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1423376 kB
SwapTotal:     4192956 kB
SwapFree:      4180524 kB
Dirty:          157924 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            39460 kB
Committed_AS:  1135348 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65812 MiB
End job on node80 at 2009-05-21 03:20:05