Trace number 1820629

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) 1200.05 1200.53

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1176.13
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

0.00/0.00	c Parsing...
5.34/5.51	c ==============================================================================
5.34/5.51	c |           |     ORIGINAL     |              LEARNT              |          |
5.34/5.51	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
5.34/5.51	c ==============================================================================
5.34/5.51	c |         0 | 5687553 14147617 | 1706265       0        0     nan |  0.000 % |
482.95/483.41	c |         0 | 2172391  7468607 |      --       0       --      -- |     --   | -2399862/-3722815
482.95/483.44	c ==============================================================================
482.95/483.44	c Result  :   #vars: 447289   #clauses: 2172391   #literals: 7468607
482.95/483.44	c CPU time:   480.63 s
482.95/483.44	c ==============================================================================
485.82/486.37	This is MiniSat 2.0 beta with hacks by AVG
485.82/486.37	WARNING: for repeatability, setting FPU to use double precision
485.82/486.37	============================[ Problem Statistics ]=============================
485.82/486.37	|                                                                             |
485.82/486.37	|  Number of variables:  447289                                               |
485.82/486.37	|  Number of clauses:    2172391                                              |
487.42/487.94	|  Parsing time:         1.34         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-1820629-1242460365/watcher-1820629-1242460365 -o /tmp/evaluation-result-1820629-1242460365/solver-1820629-1242460365 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820629-1242460365.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: 1.00 1.01 1.00 3/97 13501
/proc/meminfo: memFree=515472/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=956 CPUtime=0
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 150 0 0 0 0 0 0 0 25 0 1 0 1010538491 978944 86 4294967295 134512640 135223648 3217520560 3217519440 134543095 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 239 86 45 174 0 64 0

[startup+0.078091 s]
/proc/loadavg: 1.00 1.01 1.00 3/97 13501
/proc/meminfo: memFree=515472/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=13800 CPUtime=0.08
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 2673 0 0 0 8 0 0 0 25 0 1 0 1010538491 14131200 2609 4294967295 134512640 135223648 3217520560 3217519512 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 3450 2609 46 174 0 3275 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16212

[startup+0.118089 s]
/proc/loadavg: 1.00 1.01 1.00 3/97 13501
/proc/meminfo: memFree=515472/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=17480 CPUtime=0.12
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 3811 0 0 0 12 0 0 0 25 0 1 0 1010538491 17899520 3747 4294967295 134512640 135223648 3217520560 3217519440 134543108 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 4370 3748 46 174 0 4195 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 19892

[startup+0.318076 s]
/proc/loadavg: 1.00 1.01 1.00 3/97 13501
/proc/meminfo: memFree=515472/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=40768 CPUtime=0.32
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 9723 0 0 0 30 2 0 0 25 0 1 0 1010538491 41746432 9659 4294967295 134512640 135223648 3217520560 3217519440 134543236 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 10192 9661 46 174 0 10017 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 43180

[startup+0.718054 s]
/proc/loadavg: 1.00 1.01 1.00 3/97 13501
/proc/meminfo: memFree=515472/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=87436 CPUtime=0.72
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 21532 0 0 0 64 8 0 0 25 0 1 0 1010538491 89534464 21468 4294967295 134512640 135223648 3217520560 3217519144 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 21859 21468 46 174 0 21684 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 89848

[startup+1.51801 s]
/proc/loadavg: 1.00 1.01 1.00 2/99 13506
/proc/meminfo: memFree=395284/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=179152 CPUtime=1.52
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 44158 0 0 0 133 19 0 0 25 0 1 0 1010538491 183451648 44094 4294967295 134512640 135223648 3217520560 3217519512 134737310 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 44788 44095 46 174 0 44613 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 181564

[startup+3.11792 s]
/proc/loadavg: 1.00 1.01 1.00 2/99 13506
/proc/meminfo: memFree=275872/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=359252 CPUtime=3.12
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 86922 0 0 0 274 38 0 0 25 0 1 0 1010538491 367874048 86858 4294967295 134512640 135223648 3217520560 3217519128 134719062 0 0 0 3 0 0 0 17 1 0 0 0
/proc/13505/statm: 89813 86859 46 174 0 89638 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 361664

[startup+6.31774 s]
/proc/loadavg: 1.00 1.01 1.00 2/99 13690
/proc/meminfo: memFree=534716/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=713512 CPUtime=6.24
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 155817 0 0 0 543 81 0 0 25 0 1 0 1010538491 730636288 155665 4294967295 134512640 135223648 3217520560 3217519152 134548924 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 178378 155665 68 174 0 178203 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 715924

[startup+12.7174 s]
/proc/loadavg: 1.00 1.01 1.00 2/99 13691
/proc/meminfo: memFree=454360/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=776764 CPUtime=12.63
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 180511 0 0 0 1170 93 0 0 25 0 1 0 1010538491 795406336 164885 4294967295 134512640 135223648 3217520560 3217518560 134548206 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 194191 164885 73 174 0 194016 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 779176

[startup+25.5167 s]
/proc/loadavg: 1.00 1.00 1.00 2/99 13691
/proc/meminfo: memFree=453144/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=777020 CPUtime=25.42
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 180578 0 0 0 2447 95 0 0 25 0 1 0 1010538491 795668480 164952 4294967295 134512640 135223648 3217520560 3217518560 134548331 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 194255 164952 73 174 0 194080 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 779432

[startup+51.1152 s]
/proc/loadavg: 1.06 1.02 1.00 3/99 13693
/proc/meminfo: memFree=450496/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=777020 CPUtime=51.02
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 180719 0 0 0 5000 102 0 0 25 0 1 0 1010538491 795668480 165093 4294967295 134512640 135223648 3217520560 3217518560 134548328 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 194255 165093 73 174 0 194080 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 779432

[startup+102.322 s]
/proc/loadavg: 1.02 1.01 1.00 3/99 13880
/proc/meminfo: memFree=444428/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=777532 CPUtime=102.23
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 181038 0 0 0 10117 106 0 0 25 0 1 0 1010538491 796192768 165412 4294967295 134512640 135223648 3217520560 3217518560 134548328 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 194383 165412 73 174 0 194208 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 779944

[startup+162.309 s]
/proc/loadavg: 1.01 1.01 1.00 2/99 14069
/proc/meminfo: memFree=436500/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=785724 CPUtime=162.21
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 181481 0 0 0 16111 110 0 0 25 0 1 0 1010538491 804581376 165855 4294967295 134512640 135223648 3217520560 3217518560 134549039 0 0 0 3 0 0 0 17 3 0 0 0
/proc/13505/statm: 196431 165855 73 174 0 196256 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 788136

[startup+222.316 s]
/proc/loadavg: 1.05 1.02 1.00 3/99 14260
/proc/meminfo: memFree=426628/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=786748 CPUtime=222.14
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 182026 0 0 0 22094 120 0 0 25 0 1 0 1010538491 805629952 166400 4294967295 134512640 135223648 3217520560 3217518560 134548334 0 0 0 3 0 0 0 17 2 0 0 0
/proc/13505/statm: 196687 166400 73 174 0 196512 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 789160

[startup+282.312 s]
/proc/loadavg: 1.08 1.03 1.00 3/99 14447
/proc/meminfo: memFree=332124/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=804224 CPUtime=281.96
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 186570 0 0 0 28054 142 0 0 25 0 1 0 1010538491 823525376 170944 4294967295 134512640 135223648 3217520560 3217518560 134548993 0 0 0 3 0 0 0 17 0 0 0 0
/proc/13505/statm: 201056 170944 73 174 0 200881 0
Current children cumulated CPU time (s) 281.96
Current children cumulated vsize (KiB) 806636

[startup+342.319 s]
/proc/loadavg: 1.03 1.02 1.00 2/99 14636
/proc/meminfo: memFree=325064/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2412 CPUtime=0
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 367 647 0 0 0 0 0 0 25 0 1 0 1010538491 2469888 277 4294967295 134512640 135169312 3215773216 3215771752 3085889262 0 65536 4 65538 3222381614 0 0 17 0 0 0 0
/proc/13501/statm: 603 277 235 161 0 42 0
[pid=13505] ppid=13501 vsize=804900 CPUtime=341.91
/proc/13505/stat : 13505 (SatELite_releas) R 13501 13501 16367 0 -1 4202496 187151 0 0 0 34045 146 0 0 25 0 1 0 1010538491 824217600 171287 4294967295 134512640 135223648 3217520560 3217518560 134549039 0 0 0 3 0 0 0 17 3 0 0 0
/proc/13505/statm: 201225 171287 73 174 0 201050 0
Current children cumulated CPU time (s) 341.91

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

/proc/15198/statm: 31904 30659 72 172 0 31731 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 130032

[startup+642.312 s]
/proc/loadavg: 1.00 1.01 1.00 3/99 15580
/proc/meminfo: memFree=806820/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=129992 CPUtime=155.95
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 31540 0 0 0 15568 27 0 0 25 0 1 0 1010587128 133111808 31256 4294967295 134512640 135214715 3214935456 3214933920 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15198/statm: 32498 31256 72 172 0 32325 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 132408

[startup+702.308 s]
/proc/loadavg: 1.00 1.00 1.00 3/99 15769
/proc/meminfo: memFree=794428/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=142512 CPUtime=215.95
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 34664 0 0 0 21566 29 0 0 25 0 1 0 1010587128 145932288 34380 4294967295 134512640 135214715 3214935456 3214933920 134528800 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15198/statm: 35628 34380 72 172 0 35455 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 144928

[startup+762.315 s]
/proc/loadavg: 1.12 1.03 1.01 4/99 15958
/proc/meminfo: memFree=779936/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=156900 CPUtime=275.96
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 38249 0 0 0 27566 30 0 0 25 0 1 0 1010587128 160665600 37965 4294967295 134512640 135214715 3214935456 3214933280 134536373 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15198/statm: 39225 37965 72 172 0 39052 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 159316

[startup+822.302 s]
/proc/loadavg: 1.04 1.02 1.00 3/99 16145
/proc/meminfo: memFree=764320/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=172464 CPUtime=335.95
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 42139 0 0 0 33563 32 0 0 25 0 1 0 1010587128 176603136 41855 4294967295 134512640 135214715 3214935456 3214932960 134536366 0 0 0 3 0 0 0 17 0 0 0 0
/proc/15198/statm: 43116 41855 72 172 0 42943 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 174880

[startup+882.308 s]
/proc/loadavg: 1.01 1.02 1.00 3/99 16332
/proc/meminfo: memFree=750712/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=186860 CPUtime=395.96
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 45739 0 0 0 39560 36 0 0 25 0 1 0 1010587128 191344640 45455 4294967295 134512640 135214715 3214935456 3214933920 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 46715 45455 72 172 0 46542 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 189276

[startup+942.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/99 16522
/proc/meminfo: memFree=735908/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=201732 CPUtime=455.96
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 49427 0 0 0 45556 40 0 0 25 0 1 0 1010587128 206573568 49143 4294967295 134512640 135214715 3214935456 3214933920 134528539 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 50433 49143 72 172 0 50260 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 204148

[startup+1002.31 s]
/proc/loadavg: 1.00 1.01 1.00 3/99 16715
/proc/meminfo: memFree=722680/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=214692 CPUtime=515.97
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 52696 0 0 0 51555 42 0 0 25 0 1 0 1010587128 219844608 52412 4294967295 134512640 135214715 3214935456 3214933920 134528709 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 53673 52412 72 172 0 53500 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 217108

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/99 16904
/proc/meminfo: memFree=710660/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=226864 CPUtime=575.98
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 55724 0 0 0 57553 45 0 0 25 0 1 0 1010587128 232308736 55440 4294967295 134512640 135214715 3214935456 3214933920 134528634 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 56716 55440 72 172 0 56543 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 229280

[startup+1122.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/99 17091
/proc/meminfo: memFree=694416/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=242868 CPUtime=635.99
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 59736 0 0 0 63551 48 0 0 25 0 1 0 1010587128 248696832 59452 4294967295 134512640 135214715 3214935456 3214933920 134528800 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 60717 59452 72 172 0 60544 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 245284

[startup+1182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/99 17278
/proc/meminfo: memFree=680040/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=257136 CPUtime=695.98
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 63260 0 0 0 69548 50 0 0 25 0 1 0 1010587128 263307264 62976 4294967295 134512640 135214715 3214935456 3214933920 134528963 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 64284 62976 72 172 0 64111 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 259552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/99 17280
/proc/meminfo: memFree=676560/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=260452 CPUtime=714.18
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 64096 0 0 0 71367 51 0 0 25 0 1 0 1010587128 266702848 63812 4294967295 134512640 135214715 3214935456 3214933920 134528684 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 65113 63812 72 172 0 64940 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 262868

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/99 17280
/proc/meminfo: memFree=676560/2074464 swapFree=1949244/1959888
[pid=13501] ppid=13499 vsize=2416 CPUtime=485.87
/proc/13501/stat : 13501 (SatELiteGTI) S 13499 13501 16367 0 -1 4194304 387 366726 0 0 0 0 48334 253 18 0 1 0 1010538491 2473984 278 4294967295 134512640 135169312 3215773216 3215769432 3085889262 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/13501/statm: 604 278 235 161 0 43 0
[pid=15198] ppid=13501 vsize=260452 CPUtime=714.18
/proc/15198/stat : 15198 (minisat_static) R 13501 13501 16367 0 -1 4202496 64096 0 0 0 71367 51 0 0 25 0 1 0 1010587128 266702848 63812 4294967295 134512640 135214715 3214935456 3214933920 134528684 0 0 0 3 0 0 0 17 2 0 0 0
/proc/15198/statm: 65113 63812 72 172 0 64940 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 262868

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13501 and gives
#  childrusage.ru_utime.tv_sec=483
#  childrusage.ru_utime.tv_usec=340000
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=530000
# CPU time returned by wait4() is 485.87
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1197.01
CPU system time (s): 3.04
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 890160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 483.34
system time used= 2.53
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 367113
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= 32
involuntary context switches= 2508

runsolver used 0 second user time and 0 second system time

The end

Launcher Data 

Begin job on tipi11 at 2009-05-16 09:52:45
IDJOB=1820629
IDBENCH=20506
IDSOLVER=660
FILE ID=tipi11/1820629-1242460365
PBS_JOBID=
Free space on /tmp= 10486 MiB

SOLVER NAME= MiniSat2hack 2009-03-23
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820629-1242460365/watcher-1820629-1242460365 -o /tmp/evaluation-result-1820629-1242460365/solver-1820629-1242460365 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820629-1242460365.cnf

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED= 330719494

Linux tipi11 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		: 1808.431
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		: 1808.431
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		: 1808.431
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	: 3616.79

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.431
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:        515876 kB
Buffers:         39656 kB
Cached:        1414944 kB
SwapCached:       5336 kB
Active:         469984 kB
Inactive:       996492 kB
HighTotal:     1178688 kB
HighFree:        48964 kB
LowTotal:       895776 kB
LowFree:        466912 kB
SwapTotal:     1959888 kB
SwapFree:      1949244 kB
Dirty:          117760 kB
Writeback:           0 kB
AnonPages:       11336 kB
Mapped:           5200 kB
Slab:            83956 kB
PageTables:        552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    97128 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 10305 MiB
End job on tipi11 at 2009-05-16 10:12:58