Trace number 1821961

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
MiniSat2hack 2009-03-23? (TO) 1200 1199.93

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark659.25
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
1.03/1.10	c ==============================================================================
1.03/1.10	c |           |     ORIGINAL     |              LEARNT              |          |
1.03/1.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.03/1.10	c ==============================================================================
1.03/1.10	c |         0 | 1100499  2567831 |  330149       0        0     nan |  0.000 % |
7.23/7.29	c |         0 |  456317  1844839 |      --       0       --      -- |     --   | -644180/-722987
7.23/7.29	c ==============================================================================
7.23/7.29	c Result  :   #vars: 56393   #clauses: 456317   #literals: 1844839
7.23/7.29	c CPU time:   6.94 s
7.23/7.29	c ==============================================================================
7.93/7.94	This is MiniSat 2.0 beta with hacks by AVG
7.93/7.94	WARNING: for repeatability, setting FPU to use double precision
7.93/7.94	============================[ Problem Statistics ]=============================
7.93/7.94	|                                                                             |
7.93/7.94	|  Number of variables:  56393                                                |
7.93/7.94	|  Number of clauses:    456317                                               |
7.94/8.29	|  Parsing time:         0.34         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-1821961-1242583746/watcher-1821961-1242583746 -o /tmp/evaluation-result-1821961-1242583746/solver-1821961-1242583746 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1821961-1242583746.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 1.40 1.09 1.03 3/93 18844
/proc/meminfo: memFree=697276/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=820 CPUtime=0
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 84 0 0 0 0 0 0 0 20 0 1 0 1022871900 839680 20 4294967295 134512640 135223648 3214040160 3214039924 134724096 0 0 0 0 0 0 0 17 2 0 0 0
/proc/18848/statm: 238 34 27 174 0 63 0

[startup+0.083523 s]
/proc/loadavg: 1.40 1.09 1.03 3/93 18844
/proc/meminfo: memFree=697276/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=15008 CPUtime=0.08
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 2989 0 0 0 7 1 0 0 21 0 1 0 1022871900 15368192 2925 4294967295 134512640 135223648 3214040160 3214039112 134737310 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 3752 2926 46 174 0 3577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17420

[startup+0.123518 s]
/proc/loadavg: 1.40 1.09 1.03 3/93 18844
/proc/meminfo: memFree=697276/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=19480 CPUtime=0.12
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 4365 0 0 0 11 1 0 0 21 0 1 0 1022871900 19947520 4301 4294967295 134512640 135223648 3214040160 3214039040 134542968 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 4870 4303 46 174 0 4695 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 21892

[startup+0.3235 s]
/proc/loadavg: 1.40 1.09 1.03 3/93 18844
/proc/meminfo: memFree=697276/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=48948 CPUtime=0.32
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 10889 0 0 0 27 5 0 0 21 0 1 0 1022871900 50122752 10825 4294967295 134512640 135223648 3214040160 3214038880 134734703 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 12237 10829 46 174 0 12062 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 51360

[startup+0.723466 s]
/proc/loadavg: 1.40 1.09 1.03 3/93 18844
/proc/meminfo: memFree=697276/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=116656 CPUtime=0.72
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 23346 0 0 0 62 10 0 0 22 0 1 0 1022871900 119455744 23282 4294967295 134512640 135223648 3214040160 3214038728 134719062 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 29164 23284 46 174 0 28989 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 119068

[startup+1.5234 s]
/proc/loadavg: 1.40 1.09 1.03 2/95 18849
/proc/meminfo: memFree=562116/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=172996 CPUtime=1.52
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 40475 0 0 0 134 18 0 0 25 0 1 0 1022871900 177147904 37359 4294967295 134512640 135223648 3214040160 3214038160 134548155 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 43249 37359 73 174 0 43074 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 175408

[startup+3.12326 s]
/proc/loadavg: 1.37 1.09 1.03 2/95 18849
/proc/meminfo: memFree=539424/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=180552 CPUtime=3.12
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 42056 0 0 0 288 24 0 0 25 0 1 0 1022871900 184885248 38940 4294967295 134512640 135223648 3214040160 3214038256 134597315 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 45138 38940 73 174 0 44963 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 182964

[startup+6.32298 s]
/proc/loadavg: 1.37 1.09 1.03 2/95 18852
/proc/meminfo: memFree=501900/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2412 CPUtime=0.01
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 366 648 0 0 0 0 1 0 18 0 1 0 1022871899 2469888 276 4294967295 134512640 135169312 3217158000 3217156536 3085840110 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/18844/statm: 603 276 235 161 0 42 0
[pid=18848] ppid=18844 vsize=189588 CPUtime=6.32
/proc/18848/stat : 18848 (SatELite_releas) R 18844 18844 14060 0 -1 4202496 44479 0 0 0 598 34 0 0 25 0 1 0 1022871900 194138112 41002 4294967295 134512640 135223648 3214040160 3214038176 134586733 0 0 0 3 0 0 0 17 2 0 0 0
/proc/18848/statm: 47397 41002 73 174 0 47222 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 192000

[startup+12.7224 s]
/proc/loadavg: 1.31 1.09 1.03 2/95 18855
/proc/meminfo: memFree=621452/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=31160 CPUtime=4.77
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 7645 0 0 0 475 2 0 0 25 0 1 0 1022872694 31907840 7527 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 7790 7527 73 172 0 7617 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 33576

[startup+25.5113 s]
/proc/loadavg: 1.26 1.08 1.03 2/95 18855
/proc/meminfo: memFree=609916/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=42436 CPUtime=17.56
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 10460 0 0 0 1749 7 0 0 25 0 1 0 1022872694 43454464 10342 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 10609 10342 73 172 0 10436 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 44852

[startup+51.1191 s]
/proc/loadavg: 1.17 1.08 1.03 2/95 18855
/proc/meminfo: memFree=594632/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=58524 CPUtime=43.17
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 14428 0 0 0 4307 10 0 0 25 0 1 0 1022872694 59928576 14310 4294967295 134512640 135214715 3216131776 3216129728 134536289 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 14631 14310 73 172 0 14458 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 60940

[startup+102.325 s]
/proc/loadavg: 1.07 1.06 1.02 3/95 19048
/proc/meminfo: memFree=563076/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=89476 CPUtime=94.38
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 22140 0 0 0 9423 15 0 0 25 0 1 0 1022872694 91623424 22022 4294967295 134512640 135214715 3216131776 3216130240 134528588 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 22369 22022 73 172 0 22196 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 91892

[startup+162.319 s]
/proc/loadavg: 1.02 1.05 1.01 3/95 19237
/proc/meminfo: memFree=542724/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=110072 CPUtime=154.38
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 27193 0 0 0 15420 18 0 0 25 0 1 0 1022872694 112713728 27075 4294967295 134512640 135214715 3216131776 3216130240 134528560 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 27518 27075 73 172 0 27345 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 112488

[startup+222.314 s]
/proc/loadavg: 1.04 1.05 1.01 3/95 19421
/proc/meminfo: memFree=521752/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=130828 CPUtime=214.38
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 32414 0 0 0 21415 23 0 0 25 0 1 0 1022872694 133967872 32296 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 32707 32296 73 172 0 32534 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 133244

[startup+282.319 s]
/proc/loadavg: 1.01 1.04 1.01 3/95 19610
/proc/meminfo: memFree=502300/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=151596 CPUtime=274.39
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 37406 0 0 0 27413 26 0 0 25 0 1 0 1022872694 155234304 37288 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 37899 37288 73 172 0 37726 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 154012

[startup+342.324 s]
/proc/loadavg: 1.00 1.03 1.00 3/95 19800
/proc/meminfo: memFree=491668/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=161892 CPUtime=334.4
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 40018 0 0 0 33412 28 0 0 25 0 1 0 1022872694 165777408 39900 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 40473 39900 73 172 0 40300 0
Current children cumulated CPU time (s) 342.34

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

/proc/18855/statm: 49840 49306 73 172 0 49667 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 201776

[startup+642.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 20746
/proc/meminfo: memFree=449120/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=205520 CPUtime=634.42
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 50612 0 0 0 63408 34 0 0 25 0 1 0 1022872694 210452480 50494 4294967295 134512640 135214715 3216131776 3216130240 134528772 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 51380 50494 73 172 0 51207 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 207936

[startup+702.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 20935
/proc/meminfo: memFree=442688/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=211768 CPUtime=694.42
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 52231 0 0 0 69406 36 0 0 25 0 1 0 1022872694 216850432 52113 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 52942 52113 73 172 0 52769 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 214184

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 21124
/proc/meminfo: memFree=438680/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=215748 CPUtime=754.42
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 53207 0 0 0 75405 37 0 0 25 0 1 0 1022872694 220925952 53089 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 53937 53089 73 172 0 53764 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 218164

[startup+822.312 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 21308
/proc/meminfo: memFree=435388/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=219376 CPUtime=814.43
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 54083 0 0 0 81406 37 0 0 25 0 1 0 1022872694 224641024 53965 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 54844 53965 73 172 0 54671 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 221792

[startup+882.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/95 21501
/proc/meminfo: memFree=429760/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=224544 CPUtime=874.44
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 55373 0 0 0 87405 39 0 0 25 0 1 0 1022872694 229933056 55255 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 56136 55255 73 172 0 55963 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 226960

[startup+942.322 s]
/proc/loadavg: 1.00 1.00 1.00 3/95 21690
/proc/meminfo: memFree=425056/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=229312 CPUtime=934.45
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 56573 0 0 0 93404 41 0 0 25 0 1 0 1022872694 234815488 56455 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 57328 56455 73 172 0 57155 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 231728

[startup+1002.32 s]
/proc/loadavg: 1.04 1.01 1.00 2/95 21879
/proc/meminfo: memFree=418500/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=235828 CPUtime=994.45
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 58181 0 0 0 99401 44 0 0 25 0 1 0 1022872694 241487872 58063 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 58957 58063 73 172 0 58784 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 238244

[startup+1062.32 s]
/proc/loadavg: 1.14 1.04 1.01 3/95 22068
/proc/meminfo: memFree=412912/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=241644 CPUtime=1054.46
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 59613 0 0 0 105402 44 0 0 25 0 1 0 1022872694 247443456 59495 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 60411 59495 73 172 0 60238 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 244060

[startup+1122.32 s]
/proc/loadavg: 1.10 1.04 1.01 2/95 22252
/proc/meminfo: memFree=406348/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=248364 CPUtime=1114.46
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 61300 0 0 0 111402 44 0 0 25 0 1 0 1022872694 254324736 61182 4294967295 134512640 135214715 3216131776 3216130240 134528634 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 62091 61182 73 172 0 61918 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 250780

[startup+1182.31 s]
/proc/loadavg: 1.04 1.03 1.00 2/95 22445
/proc/meminfo: memFree=398148/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=256480 CPUtime=1174.46
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 63331 0 0 0 117397 49 0 0 25 0 1 0 1022872694 262635520 63213 4294967295 134512640 135214715 3216131776 3216130240 134528724 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 64120 63213 73 172 0 63947 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 258896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.91 s]
/proc/loadavg: 1.03 1.03 1.00 3/95 22628
/proc/meminfo: memFree=395304/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=258736 CPUtime=1192.06
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 63880 0 0 0 119151 55 0 0 25 0 1 0 1022872694 264945664 63762 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 64684 63762 73 172 0 64511 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 261152

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

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

[startup+1199.91 s]
/proc/loadavg: 1.03 1.03 1.00 3/95 22628
/proc/meminfo: memFree=395304/2074464 swapFree=1949056/1959888
[pid=18844] ppid=18842 vsize=2416 CPUtime=7.94
/proc/18844/stat : 18844 (SatELiteGTI) S 18842 18844 14060 0 -1 4194304 386 48898 0 0 0 0 757 37 18 0 1 0 1022871899 2473984 278 4294967295 134512640 135169312 3217158000 3217154216 3085840110 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/18844/statm: 604 278 235 161 0 43 0
[pid=18855] ppid=18844 vsize=258736 CPUtime=1192.06
/proc/18855/stat : 18855 (minisat_static) R 18844 18844 14060 0 -1 4202496 63880 0 0 0 119151 55 0 0 25 0 1 0 1022872694 264945664 63762 4294967295 134512640 135214715 3216131776 3216130240 134528800 0 0 0 3 0 0 0 17 3 0 0 0
/proc/18855/statm: 64684 63762 73 172 0 64511 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 261152

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18844 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=570000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=370000
# CPU time returned by wait4() is 7.94
# 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): 1199.93
CPU time (s): 1200
CPU user time (s): 1199.08
CPU system time (s): 0.92
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 261152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.57
system time used= 0.37
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49284
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= 155

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi27 at 2009-05-17 20:09:06
IDJOB=1821961
IDBENCH=71749
IDSOLVER=660
FILE ID=tipi27/1821961-1242583746
PBS_JOBID=
Free space on /tmp= 8399 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1821961-1242583746/watcher-1821961-1242583746 -o /tmp/evaluation-result-1821961-1242583746/solver-1821961-1242583746 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1821961-1242583746.cnf

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED= 130621696

Linux tipi27 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		: 1808.389
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	: 3618.40

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
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	: 3616.79

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.389
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		: 1808.389
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	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:        697276 kB
Buffers:         64872 kB
Cached:        1196108 kB
SwapCached:       5456 kB
Active:         469248 kB
Inactive:       801560 kB
HighTotal:     1178688 kB
HighFree:       297488 kB
LowTotal:       895776 kB
LowFree:        399788 kB
SwapTotal:     1959888 kB
SwapFree:      1949056 kB
Dirty:           21944 kB
Writeback:           0 kB
AnonPages:        9036 kB
Mapped:           3396 kB
Slab:            97884 kB
PageTables:        496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    90628 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 8355 MiB
End job on tipi27 at 2009-05-17 20:29:10