Trace number 1820328

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) 1200 1199.94

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c Parsing...
0.72/0.75	c ==============================================================================
0.72/0.75	c |           |     ORIGINAL     |              LEARNT              |          |
0.72/0.75	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.72/0.75	c ==============================================================================
0.72/0.75	c |         0 |  819017  1889038 |  245705       0        0     nan |  0.000 % |
5.41/5.48	c |         0 |  472816  1288651 |      --       0       --      -- |     --   | -148996/-152766
5.41/5.49	c ==============================================================================
5.41/5.49	c Result  :   #vars: 86440   #clauses: 472816   #literals: 1288651
5.41/5.49	c CPU time:   5.23 s
5.41/5.49	c ==============================================================================
5.90/6.00	c WARNING: for repeatability, setting FPU to use double precision
5.90/6.00	c Number of variables   : 86440        
5.90/6.00	c Number of clauses     : 472816       
5.97/6.32	c Parsing time: 0.30         s

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820328-1242428088/watcher-1820328-1242428088 -o /tmp/evaluation-result-1820328-1242428088/solver-1820328-1242428088 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820328-1242428088.cnf -random-seed=1761645822 

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): 1800 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.01 0.96 2/93 11839
/proc/meminfo: memFree=1561856/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=816 CPUtime=0
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 1007310013 835584 16 4294967295 134512640 135223648 3216625376 3216625228 134808672 0 0 0 0 0 0 0 17 2 0 0 0
/proc/11843/statm: 237 30 24 174 0 62 0

[startup+0.094988 s]
/proc/loadavg: 0.94 1.01 0.96 2/93 11839
/proc/meminfo: memFree=1561856/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=21204 CPUtime=0.1
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 4222 0 0 0 8 2 0 0 18 0 1 0 1007310013 21712896 4157 4294967295 134512640 135223648 3216625376 3216624256 134543108 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 5301 4159 46 174 0 5126 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 23616

[startup+0.114986 s]
/proc/loadavg: 0.94 1.01 0.96 2/93 11839
/proc/meminfo: memFree=1561856/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=22788 CPUtime=0.12
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 5245 0 0 0 9 3 0 0 18 0 1 0 1007310013 23334912 5180 4294967295 134512640 135223648 3216625376 3216623960 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 5697 5181 46 174 0 5522 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 25200

[startup+0.314966 s]
/proc/loadavg: 0.94 1.01 0.96 2/93 11839
/proc/meminfo: memFree=1561856/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=53500 CPUtime=0.32
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 10924 0 0 0 23 9 0 0 18 0 1 0 1007310013 54784000 10859 4294967295 134512640 135223648 3216625376 3216624328 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 13375 10860 46 174 0 13200 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 55912

[startup+0.714927 s]
/proc/loadavg: 0.94 1.01 0.96 2/93 11839
/proc/meminfo: memFree=1561856/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=82876 CPUtime=0.72
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 18618 0 0 0 58 14 0 0 19 0 1 0 1007310013 84865024 18553 4294967295 134512640 135223648 3216625376 3216624384 134547562 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 20719 18553 47 174 0 20544 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 85288

[startup+1.51485 s]
/proc/loadavg: 0.94 1.01 0.96 2/95 11844
/proc/meminfo: memFree=1481092/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=97508 CPUtime=1.52
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 23342 0 0 0 134 18 0 0 20 0 1 0 1007310013 99848192 21392 4294967295 134512640 135223648 3216625376 3216623392 134586712 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 24377 21392 73 174 0 24202 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 99920

[startup+3.11469 s]
/proc/loadavg: 0.94 1.01 0.96 2/95 11844
/proc/meminfo: memFree=1471792/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2412 CPUtime=0
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 367 641 0 0 0 0 0 0 18 0 1 0 1007310012 2469888 276 4294967295 134512640 135169312 3215693296 3215691832 3085332206 0 65536 4 65538 3222381614 0 0 17 1 0 0 0
/proc/11839/statm: 603 276 235 161 0 42 0
[pid=11843] ppid=11839 vsize=109888 CPUtime=3.12
/proc/11843/stat : 11843 (SatELite_releas) R 11839 11839 20977 0 -1 4202496 26082 0 0 0 292 20 0 0 25 0 1 0 1007310013 112525312 23775 4294967295 134512640 135223648 3216625376 3216623472 134585614 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11843/statm: 27472 23775 73 174 0 27297 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 112300

[startup+6.31438 s]
/proc/loadavg: 0.95 1.01 0.96 2/95 11844
/proc/meminfo: memFree=1466616/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 2416

[startup+12.7137 s]
/proc/loadavg: 0.95 1.01 0.96 2/95 11847
/proc/meminfo: memFree=1519084/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=30852 CPUtime=6.71
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 7304 0 0 0 667 4 0 0 25 0 1 0 1007310613 31592448 7217 4294967295 134512640 135212243 3213282320 3213280928 134525968 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 7713 7217 73 171 0 7540 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33268

[startup+25.5225 s]
/proc/loadavg: 0.96 1.01 0.96 2/95 11847
/proc/meminfo: memFree=1514840/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=35212 CPUtime=19.52
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 8395 0 0 0 1947 5 0 0 25 0 1 0 1007310613 36057088 8308 4294967295 134512640 135212243 3213282320 3213280640 134527676 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 8803 8308 73 171 0 8630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37628

[startup+51.12 s]
/proc/loadavg: 0.97 1.00 0.96 2/95 12031
/proc/meminfo: memFree=1500880/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=48816 CPUtime=45.12
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 11799 0 0 0 4506 6 0 0 25 0 1 0 1007310613 49987584 11712 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 12204 11712 73 171 0 12031 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 51232

[startup+102.325 s]
/proc/loadavg: 0.99 1.00 0.96 3/95 12220
/proc/meminfo: memFree=1471800/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=77704 CPUtime=96.33
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 19032 0 0 0 9622 11 0 0 25 0 1 0 1007310613 79568896 18945 4294967295 134512640 135212243 3213282320 3213280928 134526065 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 19426 18945 73 171 0 19253 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80120

[startup+162.309 s]
/proc/loadavg: 0.99 1.00 0.96 2/95 12408
/proc/meminfo: memFree=1434724/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=114876 CPUtime=156.32
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 28313 0 0 0 15618 14 0 0 25 0 1 0 1007310613 117633024 28226 4294967295 134512640 135212243 3213282320 3213280928 134526010 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 28719 28226 73 171 0 28546 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 117292

[startup+222.313 s]
/proc/loadavg: 0.99 1.00 0.96 3/95 12595
/proc/meminfo: memFree=1396540/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=152840 CPUtime=216.33
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 37793 0 0 0 21614 19 0 0 25 0 1 0 1007310613 156508160 37706 4294967295 134512640 135212243 3213282320 3213280640 134527698 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 38210 37706 73 171 0 38037 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 155256

[startup+282.317 s]
/proc/loadavg: 0.99 1.00 0.96 3/95 12784
/proc/meminfo: memFree=1381536/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=167664 CPUtime=276.34
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 41503 0 0 0 27611 23 0 0 25 0 1 0 1007310613 171687936 41416 4294967295 134512640 135212243 3213282320 3213280928 134526010 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 41916 41416 73 171 0 41743 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 170080

[startup+342.311 s]
/proc/loadavg: 0.99 1.00 0.96 2/95 12973
/proc/meminfo: memFree=1381520/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=167664 CPUtime=336.34
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 41503 0 0 0 33611 23 0 0 25 0 1 0 1007310613 171687936 41416 4294967295 134512640 135212243 3213282320 3213280640 134527708 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 41916 41416 73 171 0 41743 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 170080

[startup+402.315 s]

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

/proc/11845/statm: 51532 51042 73 171 0 51359 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 208544

[startup+642.312 s]
/proc/loadavg: 0.99 1.00 0.96 3/95 13916
/proc/meminfo: memFree=1343212/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=206128 CPUtime=636.37
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 51129 0 0 0 63605 32 0 0 25 0 1 0 1007310613 211075072 51042 4294967295 134512640 135212243 3213282320 3213280928 134526086 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 51532 51042 73 171 0 51359 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 208544

[startup+702.316 s]
/proc/loadavg: 0.99 1.00 0.96 3/95 14105
/proc/meminfo: memFree=1342956/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=206128 CPUtime=696.38
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 51129 0 0 0 69606 32 0 0 25 0 1 0 1007310613 211075072 51042 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 51532 51042 73 171 0 51359 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 208544

[startup+762.32 s]
/proc/loadavg: 0.99 1.00 0.96 2/95 14297
/proc/meminfo: memFree=1325960/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=223240 CPUtime=756.39
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 55391 0 0 0 75602 37 0 0 25 0 1 0 1007310613 228597760 55304 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 55810 55304 73 171 0 55637 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 225656

[startup+822.314 s]
/proc/loadavg: 1.07 1.02 0.96 2/95 14484
/proc/meminfo: memFree=1325852/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=223240 CPUtime=816.39
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 55409 0 0 0 81602 37 0 0 25 0 1 0 1007310613 228597760 55322 4294967295 134512640 135212243 3213282320 3213280928 134526162 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 55810 55322 73 171 0 55637 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 225656

[startup+882.308 s]
/proc/loadavg: 1.02 1.01 0.96 2/95 14672
/proc/meminfo: memFree=1325728/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=223240 CPUtime=876.39
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 55409 0 0 0 87602 37 0 0 25 0 1 0 1007310613 228597760 55322 4294967295 134512640 135212243 3213282320 3213280640 134527759 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 55810 55322 73 171 0 55637 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 225656

[startup+942.312 s]
/proc/loadavg: 1.01 1.00 0.96 3/95 14859
/proc/meminfo: memFree=1326208/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=223240 CPUtime=936.4
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 55409 0 0 0 93603 37 0 0 25 0 1 0 1007310613 228597760 55322 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 55810 55322 73 171 0 55637 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 225656

[startup+1002.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/95 15048
/proc/meminfo: memFree=1326124/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=223240 CPUtime=996.4
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 55409 0 0 0 99603 37 0 0 25 0 1 0 1007310613 228597760 55322 4294967295 134512640 135212243 3213282320 3213280928 134526143 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 55810 55322 73 171 0 55637 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 225656

[startup+1062.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/95 15235
/proc/meminfo: memFree=1318412/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=231636 CPUtime=1056.41
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 57456 0 0 0 105603 38 0 0 25 0 1 0 1007310613 237195264 57369 4294967295 134512640 135212243 3213282320 3213280928 134526143 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 57909 57369 73 171 0 57736 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 234052

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/95 15427
/proc/meminfo: memFree=1312312/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=236792 CPUtime=1116.42
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 58751 0 0 0 111604 38 0 0 25 0 1 0 1007310613 242475008 58664 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 59198 58664 73 171 0 59025 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 239208

[startup+1182.33 s]
/proc/loadavg: 1.00 1.00 0.96 3/95 15615
/proc/meminfo: memFree=1312220/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=236792 CPUtime=1176.44
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 58751 0 0 0 117606 38 0 0 25 0 1 0 1007310613 242475008 58664 4294967295 134512640 135212243 3213282320 3213280928 134526248 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 59198 58664 73 171 0 59025 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 239208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 0.96 3/95 15616
/proc/meminfo: memFree=1312456/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=236792 CPUtime=1194.03
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 58751 0 0 0 119365 38 0 0 25 0 1 0 1007310613 242475008 58664 4294967295 134512640 135212243 3213282320 3213280704 134535612 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 59198 58664 73 171 0 59025 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 239208

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

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

[startup+1199.92 s]
/proc/loadavg: 1.00 1.00 0.96 3/95 15616
/proc/meminfo: memFree=1312456/2074464 swapFree=1951868/1959888
[pid=11839] ppid=11837 vsize=2416 CPUtime=5.97
/proc/11839/stat : 11839 (SatELiteGTI) S 11837 11839 20977 0 -1 4194304 384 34518 0 0 0 0 566 31 18 0 1 0 1007310012 2473984 277 4294967295 134512640 135169312 3215693296 3215689512 3085332206 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/11839/statm: 604 277 235 161 0 43 0
[pid=11845] ppid=11839 vsize=236792 CPUtime=1194.03
/proc/11845/stat : 11845 (minisat_static) R 11839 11839 20977 0 -1 4202496 58751 0 0 0 119365 38 0 0 25 0 1 0 1007310613 242475008 58664 4294967295 134512640 135212243 3213282320 3213280704 134535612 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11845/statm: 59198 58664 73 171 0 59025 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 239208

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11839 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=660000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=310000
# CPU time returned by wait4() is 5.97
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.94
CPU time (s): 1200
CPU user time (s): 1199.31
CPU system time (s): 0.69
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 239208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.66
system time used= 0.31
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34902
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= 17
involuntary context switches= 557

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi10 at 2009-05-16 00:54:48
IDJOB=1820328
IDBENCH=20370
IDSOLVER=659
FILE ID=tipi10/1820328-1242428088
PBS_JOBID=
Free space on /tmp= 5661 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820328-1242428088/watcher-1820328-1242428088 -o /tmp/evaluation-result-1820328-1242428088/solver-1820328-1242428088 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820328-1242428088.cnf -random-seed=1761645822

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4bb23e70b97827425fcf5759bf0a79a2
RANDOM SEED= 1761645822

Linux tipi10 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.37

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.367
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.77


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1561864 kB
Buffers:         25304 kB
Cached:         402380 kB
SwapCached:       2896 kB
Active:         346600 kB
Inactive:        91176 kB
HighTotal:     1178688 kB
HighFree:       767168 kB
LowTotal:       895776 kB
LowFree:        794696 kB
SwapTotal:     1959888 kB
SwapFree:      1951868 kB
Dirty:           16584 kB
Writeback:           0 kB
AnonPages:        9136 kB
Mapped:           3212 kB
Slab:            65624 kB
PageTables:        512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90592 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 5647 MiB
End job on tipi10 at 2009-05-16 01:14:52