Trace number 1837169

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 10002.9

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.523
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c Parsing...
1.19/1.22	c ==============================================================================
1.19/1.22	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.22	c ==============================================================================
1.19/1.22	c |         0 | 1598300  4617402 |  479489       0        0     nan |  0.000 % |
13.17/13.26	c |         0 | 1545697  4776410 |      --       0       --      -- |     --   | -52460/161443
13.17/13.26	c ==============================================================================
13.17/13.26	c Result  :   #vars: 83095   #clauses: 1545697   #literals: 4776410
13.17/13.26	c CPU time:   12.98 s
13.17/13.26	c ==============================================================================
14.77/14.80	c WARNING: for repeatability, setting FPU to use double precision
14.77/14.81	c Number of variables   : 83095        
14.77/14.81	c Number of clauses     : 1545697      
15.66/15.72	c Parsing time: 0.82         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-1837169-1242858510/watcher-1837169-1242858510 -o /tmp/evaluation-result-1837169-1242858510/solver-1837169-1242858510 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837169-1242858510.cnf -random-seed=1942950123 

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: 1.00 1.00 0.79 3/65 22050
/proc/meminfo: memFree=1467648/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0

[startup+0.069515 s]
/proc/loadavg: 1.00 1.00 0.79 3/65 22050
/proc/meminfo: memFree=1467648/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102517 s]
/proc/loadavg: 1.00 1.00 0.79 3/65 22050
/proc/meminfo: memFree=1467648/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302543 s]
/proc/loadavg: 1.00 1.00 0.79 3/65 22050
/proc/meminfo: memFree=1467648/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701592 s]
/proc/loadavg: 1.00 1.00 0.79 3/65 22050
/proc/meminfo: memFree=1467648/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22055
/proc/meminfo: memFree=1388528/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
[pid=22054] ppid=22050 vsize=117332 CPUtime=1.48
/proc/22054/stat : 22054 (SatELite_releas) R 22050 22050 21980 0 -1 4194304 30964 0 0 0 131 17 0 0 25 0 1 0 313879593 120147968 27568 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 1 0 0
/proc/22054/statm: 29333 27568 76 173 0 29158 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 122688

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 0.79 2/67 22055
/proc/meminfo: memFree=1349488/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
[pid=22054] ppid=22050 vsize=137700 CPUtime=3.08
/proc/22054/stat : 22054 (SatELite_releas) R 22050 22050 21980 0 -1 4194304 34357 0 0 0 288 20 0 0 25 0 1 0 313879593 141004800 30961 1992294400 134512640 135223648 4294956128 18446744073709551615 134563599 0 0 4096 3 0 0 0 17 0 0 0
/proc/22054/statm: 34425 30961 76 173 0 34250 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 143056

[startup+6.3013 s]
/proc/loadavg: 1.16 1.03 0.80 2/67 22055
/proc/meminfo: memFree=1335280/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
[pid=22054] ppid=22050 vsize=143828 CPUtime=6.27
/proc/22054/stat : 22054 (SatELite_releas) R 22050 22050 21980 0 -1 4194304 35837 0 0 0 605 22 0 0 25 0 1 0 313879593 147279872 32337 1992294400 134512640 135223648 4294956128 18446744073709551615 134586905 0 0 4096 3 0 0 0 17 1 0 0
/proc/22054/statm: 35957 32337 76 173 0 35782 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 149184

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 0.81 2/67 22055
/proc/meminfo: memFree=1335216/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=0
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313879592 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22050/statm: 1339 237 197 169 0 50 0
[pid=22054] ppid=22050 vsize=143540 CPUtime=12.67
/proc/22054/stat : 22054 (SatELite_releas) R 22050 22050 21980 0 -1 4194304 39639 0 0 0 1243 24 0 0 25 0 1 0 313879593 146984960 32332 1992294400 134512640 135223648 4294956128 18446744073709551615 134586742 0 0 4096 3 0 0 0 17 1 0 0
/proc/22054/statm: 35885 32332 76 173 0 35710 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 148896

[startup+25.5027 s]
/proc/loadavg: 1.19 1.05 0.81 2/67 22056
/proc/meminfo: memFree=1358576/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=74244 CPUtime=10.67
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 18208 0 0 0 1057 10 0 0 25 0 1 0 313881073 76025856 18194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 18561 18194 75 170 0 18388 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 79600

[startup+51.1029 s]
/proc/loadavg: 1.12 1.04 0.82 2/67 22056
/proc/meminfo: memFree=1354544/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=78284 CPUtime=36.27
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 19231 0 0 0 3616 11 0 0 25 0 1 0 313881073 80162816 19217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 19571 19217 75 170 0 19398 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 83640

[startup+102.306 s]
/proc/loadavg: 1.05 1.03 0.82 2/67 22056
/proc/meminfo: memFree=1350768/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=82124 CPUtime=87.46
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 20171 0 0 0 8733 13 0 0 25 0 1 0 313881073 84094976 20157 1992294400 134512640 135212243 4294956240 18446744073709551615 134529361 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 20531 20157 75 170 0 20358 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 87480

[startup+162.303 s]
/proc/loadavg: 1.02 1.02 0.83 2/67 22056
/proc/meminfo: memFree=1347120/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=85752 CPUtime=147.44
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 21085 0 0 0 14730 14 0 0 25 0 1 0 313881073 87810048 21071 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 21438 21071 75 170 0 21265 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 91108

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.84 2/67 22056
/proc/meminfo: memFree=1343984/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=89008 CPUtime=207.43
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 21849 0 0 0 20728 15 0 0 25 0 1 0 313881073 91144192 21835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 22252 21835 75 170 0 22079 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94364

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.84 2/67 22056
/proc/meminfo: memFree=1339120/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=93892 CPUtime=267.4
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 23099 0 0 0 26724 16 0 0 25 0 1 0 313881073 96145408 23085 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 23473 23085 75 170 0 23300 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 99248

[startup+342.303 s]
/proc/loadavg: 1.00 1.01 0.85 2/67 22056
/proc/meminfo: memFree=1336240/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=96652 CPUtime=327.39
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 23772 0 0 0 32722 17 0 0 25 0 1 0 313881073 98971648 23758 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 24163 23758 75 170 0 23990 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 102008

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.85 2/67 22056
/proc/meminfo: memFree=1336240/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=96652 CPUtime=387.37
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 23778 0 0 0 38720 17 0 0 25 0 1 0 313881073 98971648 23764 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 24163 23764 75 170 0 23990 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 102008

[startup+462.303 s]

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

/proc/22056/statm: 87556 85703 75 170 0 87383 0
Current children cumulated CPU time (s) 9399.62
Current children cumulated vsize (KiB) 355580

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1086448/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=350564 CPUtime=9444.83
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 85782 0 0 0 944365 118 0 0 25 0 1 0 313881073 358977536 85768 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87641 85768 75 170 0 87468 0
Current children cumulated CPU time (s) 9459.61
Current children cumulated vsize (KiB) 355920

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1086320/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=350832 CPUtime=9504.81
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 85826 0 0 0 950363 118 0 0 25 0 1 0 313881073 359251968 85812 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87708 85812 75 170 0 87535 0
Current children cumulated CPU time (s) 9519.59
Current children cumulated vsize (KiB) 356188

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1086192/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=350832 CPUtime=9564.79
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 85855 0 0 0 956361 118 0 0 25 0 1 0 313881073 359251968 85841 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87708 85841 75 170 0 87535 0
Current children cumulated CPU time (s) 9579.57
Current children cumulated vsize (KiB) 356188

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1085552/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=351312 CPUtime=9624.78
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86001 0 0 0 962359 119 0 0 25 0 1 0 313881073 359743488 85987 1992294400 134512640 135212243 4294956240 18446744073709551615 134527967 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87828 85987 75 170 0 87655 0
Current children cumulated CPU time (s) 9639.56
Current children cumulated vsize (KiB) 356668

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1085296/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=351492 CPUtime=9684.76
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86059 0 0 0 968357 119 0 0 25 0 1 0 313881073 359927808 86045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87873 86045 75 170 0 87700 0
Current children cumulated CPU time (s) 9699.54
Current children cumulated vsize (KiB) 356848

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1084656/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=351880 CPUtime=9744.74
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86203 0 0 0 974355 119 0 0 25 0 1 0 313881073 360325120 86189 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 87970 86189 75 170 0 87797 0
Current children cumulated CPU time (s) 9759.52
Current children cumulated vsize (KiB) 357236

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1084336/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=352536 CPUtime=9804.72
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86312 0 0 0 980353 119 0 0 25 0 1 0 313881073 360996864 86298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 88134 86298 75 170 0 87961 0
Current children cumulated CPU time (s) 9819.5
Current children cumulated vsize (KiB) 357892

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1083952/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=352536 CPUtime=9864.71
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86391 0 0 0 986352 119 0 0 25 0 1 0 313881073 360996864 86377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 88134 86377 75 170 0 87961 0
Current children cumulated CPU time (s) 9879.49
Current children cumulated vsize (KiB) 357892

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1083312/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=354940 CPUtime=9924.69
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 86544 0 0 0 992349 120 0 0 25 0 1 0 313881073 363458560 86530 1992294400 134512640 135212243 4294956240 18446744073709551615 134527759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 88735 86530 75 170 0 88562 0
Current children cumulated CPU time (s) 9939.47
Current children cumulated vsize (KiB) 360296

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1080240/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=357808 CPUtime=9984.68
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 87319 0 0 0 998348 120 0 0 25 0 1 0 313881073 366395392 87305 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 89452 87305 75 170 0 89279 0
Current children cumulated CPU time (s) 9999.46
Current children cumulated vsize (KiB) 363164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1080240/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=357940 CPUtime=9985.28
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 87329 0 0 0 998408 120 0 0 25 0 1 0 313881073 366530560 87315 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 89485 87315 75 170 0 89312 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 363296

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 22080
/proc/meminfo: memFree=1080240/2055920 swapFree=4178924/4192956
[pid=22050] ppid=22048 vsize=5356 CPUtime=14.78
/proc/22050/stat : 22050 (SatELiteGTI) S 22048 22050 21980 0 -1 4194304 333 43040 0 0 0 0 1438 40 16 0 1 0 313879592 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22050/statm: 1339 239 197 169 0 50 0
[pid=22056] ppid=22050 vsize=357940 CPUtime=9985.28
/proc/22056/stat : 22056 (minisat_static) R 22050 22050 21980 0 -1 4194304 87329 0 0 0 998408 120 0 0 25 0 1 0 313881073 366530560 87315 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22056/statm: 89485 87315 75 170 0 89312 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 363296

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22050 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=383813
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=407937
# CPU time returned by wait4() is 14.7917
# 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): 10002.9
CPU time (s): 10000.1
CPU user time (s): 9998.46
CPU system time (s): 1.6
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 363296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.3838
system time used= 0.407937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43373
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= 14
involuntary context switches= 48

runsolver used 8.62969 second user time and 27.7488 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-21 00:28:32
IDJOB=1837169
IDBENCH=20578
IDSOLVER=675
FILE ID=node54/1837169-1242858510
PBS_JOBID= 9328463
Free space on /tmp= 65880 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837169-1242858510/watcher-1837169-1242858510 -o /tmp/evaluation-result-1837169-1242858510/solver-1837169-1242858510 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837169-1242858510.cnf -random-seed=1942950123

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=1942950123

node54.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		: 3000.234
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		: 3000.234
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:       1468128 kB
Buffers:         59660 kB
Cached:         476060 kB
SwapCached:       7668 kB
Active:         176296 kB
Inactive:       368624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468128 kB
SwapTotal:     4192956 kB
SwapFree:      4178924 kB
Dirty:           33192 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            28812 kB
Committed_AS:  1017208 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65844 MiB
End job on node54 at 2009-05-21 03:15:17