Trace number 1832258

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
Bench CategoryCRAFTED (crafted 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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c Parsing...
0.00/0.98	c ==============================================================================
0.00/0.98	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.98	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.98	c ==============================================================================
0.00/0.98	c |         0 |  688593  1577702 |  206577       0        0     nan |  0.000 % |
4.49/4.55	c |         0 |  433992  1014604 |      --       0       --      -- |     --   | -9768/25492
4.49/4.55	c ==============================================================================
4.49/4.55	c Result  :   #vars: 17791   #clauses: 433992   #literals: 1014604
4.49/4.55	c CPU time:   4.43233 s
4.49/4.55	c ==============================================================================
4.87/4.97	c WARNING: for repeatability, setting FPU to use double precision
4.87/4.97	c Number of variables   : 17791        
4.87/4.97	c Number of clauses     : 433992       
4.95/5.28	c Parsing time: 0.28         s

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832258-1242771312/watcher-1832258-1242771312 -o /tmp/evaluation-result-1832258-1242771312/solver-1832258-1242771312 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832258-1242771312.cnf -random-seed=250892817 

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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24536
/proc/meminfo: memFree=1808360/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0

[startup+0.0984241 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24536
/proc/meminfo: memFree=1808360/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101424 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24536
/proc/meminfo: memFree=1808360/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301442 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24536
/proc/meminfo: memFree=1808360/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701478 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 24536
/proc/meminfo: memFree=1808360/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24541
/proc/meminfo: memFree=1761688/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
[pid=24540] ppid=24536 vsize=53528 CPUtime=1.48
/proc/24540/stat : 24540 (SatELite_releas) R 24536 24536 24275 0 -1 4194304 12377 0 0 0 140 8 0 0 25 0 1 0 305158907 54812672 12323 1992294400 134512640 135223648 4294956128 18446744073709551615 134548979 0 0 4096 3 0 0 0 17 1 0 0
/proc/24540/statm: 13382 12323 71 173 0 13207 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58884

[startup+3.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24541
/proc/meminfo: memFree=1753496/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=0
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305158907 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24536/statm: 1339 237 197 169 0 50 0
[pid=24540] ppid=24536 vsize=59004 CPUtime=3.08
/proc/24540/stat : 24540 (SatELite_releas) R 24536 24536 24275 0 -1 4194304 14935 0 0 0 298 10 0 0 25 0 1 0 305158907 60420096 13420 1992294400 134512640 135223648 4294956128 18446744073709551615 134586974 0 0 4096 3 0 0 0 17 1 0 0
/proc/24540/statm: 14751 13420 76 173 0 14576 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64360

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1779224/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=22360 CPUtime=1.31
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 5433 0 0 0 129 2 0 0 25 0 1 0 305159404 22896640 5419 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 5590 5419 75 170 0 5417 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 27716

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1770904/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=30444 CPUtime=7.71
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 7470 0 0 0 768 3 0 0 25 0 1 0 305159404 31174656 7456 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 7611 7456 75 170 0 7438 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 35800

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1768024/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=32424 CPUtime=20.5
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 7964 0 0 0 2047 3 0 0 25 0 1 0 305159404 33202176 7950 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 8106 7950 75 170 0 7933 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 37780

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1762584/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=37808 CPUtime=46.1
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 9311 0 0 0 4606 4 0 0 25 0 1 0 305159404 38715392 9297 1992294400 134512640 135212243 4294956240 18446744073709551615 134535657 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 9452 9297 75 170 0 9279 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 43164

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1757144/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=43364 CPUtime=97.28
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 10679 0 0 0 9722 6 0 0 25 0 1 0 305159404 44404736 10665 1992294400 134512640 135212243 4294956240 18446744073709551615 134535603 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 10841 10665 75 170 0 10668 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 48720

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1751768/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=48644 CPUtime=157.27
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 12013 0 0 0 15719 8 0 0 25 0 1 0 305159404 49811456 11999 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 12161 11999 75 170 0 11988 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 54000

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1747480/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=53132 CPUtime=217.25
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 13120 0 0 0 21716 9 0 0 25 0 1 0 305159404 54407168 13106 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 13283 13106 75 170 0 13110 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1740824/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=59944 CPUtime=277.24
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 14823 0 0 0 27712 12 0 0 25 0 1 0 305159404 61382656 14809 1992294400 134512640 135212243 4294956240 18446744073709551615 134715092 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 14986 14809 75 170 0 14813 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1737624/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=62716 CPUtime=337.23
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 15512 0 0 0 33710 13 0 0 25 0 1 0 305159404 64221184 15498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 15679 15498 75 170 0 15506 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 68072

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24542
/proc/meminfo: memFree=1732632/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=67600 CPUtime=397.21
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 16755 0 0 0 39707 14 0 0 25 0 1 0 305159404 69222400 16741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526302 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 16900 16741 75 170 0 16727 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 72956

[startup+462.302 s]

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

/proc/24542/statm: 17821 17623 75 170 0 17648 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 76640

[startup+582.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 24542
/proc/meminfo: memFree=1723032/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=77224 CPUtime=577.17
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 19118 0 0 0 57700 17 0 0 25 0 1 0 305159404 79077376 19104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 19306 19104 75 170 0 19133 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 82580

[startup+642.301 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 24542
/proc/meminfo: memFree=1715992/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=84088 CPUtime=637.16
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 20863 0 0 0 63697 19 0 0 25 0 1 0 305159404 86106112 20849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 21022 20849 75 170 0 20849 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 89444

[startup+702.302 s]
/proc/loadavg: 1.08 1.05 1.01 2/66 24542
/proc/meminfo: memFree=1715928/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=84088 CPUtime=697.14
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 20863 0 0 0 69695 19 0 0 25 0 1 0 305159404 86106112 20849 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 21022 20849 75 170 0 20849 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 89444

[startup+762.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 24542
/proc/meminfo: memFree=1712536/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=87388 CPUtime=757.13
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 21701 0 0 0 75693 20 0 0 25 0 1 0 305159404 89485312 21687 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 21847 21687 75 170 0 21674 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 92744

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 24542
/proc/meminfo: memFree=1712536/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=87388 CPUtime=817.11
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 21701 0 0 0 81691 20 0 0 25 0 1 0 305159404 89485312 21687 1992294400 134512640 135212243 4294956240 18446744073709551615 134527738 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 21847 21687 75 170 0 21674 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 92744

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 24542
/proc/meminfo: memFree=1702872/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=97024 CPUtime=877.1
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 24093 0 0 0 87688 22 0 0 25 0 1 0 305159404 99352576 24079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 24256 24079 75 170 0 24083 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 102380

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24542
/proc/meminfo: memFree=1702872/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=97024 CPUtime=937.08
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 24093 0 0 0 93686 22 0 0 25 0 1 0 305159404 99352576 24079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 24256 24079 75 170 0 24083 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 102380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 24542
/proc/meminfo: memFree=1696792/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=103144 CPUtime=997.07
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 25598 0 0 0 99682 25 0 0 25 0 1 0 305159404 105619456 25584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 25786 25584 75 170 0 25613 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 108500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24542
/proc/meminfo: memFree=1696728/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=103144 CPUtime=1057.06
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 25598 0 0 0 105681 25 0 0 25 0 1 0 305159404 105619456 25584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 25786 25584 75 170 0 25613 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 108500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24542
/proc/meminfo: memFree=1696664/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=103144 CPUtime=1117.04
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 25598 0 0 0 111679 25 0 0 25 0 1 0 305159404 105619456 25584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 25786 25584 75 170 0 25613 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 108500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24542
/proc/meminfo: memFree=1688600/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=111196 CPUtime=1177.02
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 27619 0 0 0 117675 27 0 0 25 0 1 0 305159404 113864704 27605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 27799 27605 75 170 0 27626 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 116552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24542
/proc/meminfo: memFree=1688600/2055920 swapFree=4180300/4192956
[pid=24536] ppid=24534 vsize=5356 CPUtime=4.95
/proc/24536/stat : 24536 (SatELiteGTI) S 24534 24536 24275 0 -1 4194304 335 16745 0 0 0 0 481 14 16 0 1 0 305158907 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24536/statm: 1339 239 197 169 0 50 0
[pid=24542] ppid=24536 vsize=111196 CPUtime=1195.12
/proc/24542/stat : 24542 (minisat_static) R 24536 24536 24275 0 -1 4194304 27619 0 0 0 119485 27 0 0 25 0 1 0 305159404 113864704 27605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24542/statm: 27799 27605 75 170 0 27626 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 116552

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24536 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=815267
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=143978
# CPU time returned by wait4() is 4.95925
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.66
CPU system time (s): 0.41
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 116552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.81527
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17080
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= 18

runsolver used 1.35879 second user time and 3.01554 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-20 00:15:14
IDJOB=1832258
IDBENCH=24667
IDSOLVER=672
FILE ID=node51/1832258-1242771312
PBS_JOBID= 9322250
Free space on /tmp= 66220 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832258-1242771312/watcher-1832258-1242771312 -o /tmp/evaluation-result-1832258-1242771312/solver-1832258-1242771312 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832258-1242771312.cnf -random-seed=250892817

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=250892817

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1808840 kB
Buffers:         16440 kB
Cached:         193148 kB
SwapCached:       6788 kB
Active:          59104 kB
Inactive:       159216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808840 kB
SwapTotal:     4192956 kB
SwapFree:      4180300 kB
Dirty:           14040 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            14824 kB
Committed_AS:   885432 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node51 at 2009-05-20 00:35:16