Trace number 1833532

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1946     5895 |      --       0       --      -- |     --   | -9/30
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 452   #clauses: 1946   #literals: 5895
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 452          
0.00/0.01	c Number of clauses     : 1946         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.51	HOME/SatELiteGTI: line 36: 14716 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833532-1242822963/watcher-1833532-1242822963 -o /tmp/evaluation-result-1833532-1242822963/solver-1833532-1242822963 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833532-1242822963.cnf -random-seed=440227929 

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: 0.92 0.99 1.22 3/65 14710
/proc/meminfo: memFree=1976304/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 276 0 0 0 0 0 0 0 20 0 1 0 310325578 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665698898 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14710/statm: 1339 235 195 169 0 50 0
[pid=14711] ppid=14710 vsize=5356 CPUtime=0
/proc/14711/stat : 14711 (SatELiteGTI) S 14710 14710 14639 0 -1 4194368 51 25 0 0 0 0 0 0 21 0 1 0 310325578 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14711/statm: 1339 238 198 169 0 50 0
[pid=14713] ppid=14711 vsize=192 CPUtime=0
/proc/14713/stat : 14713 (sed) R 14711 14710 14639 0 -1 4194304 42 0 0 0 0 0 0 0 24 0 1 0 310325578 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 243662910857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14713/statm: 48 23 16 11 0 11 0

[startup+0.0265639 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 14710
/proc/meminfo: memFree=1976304/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101574 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 14710
/proc/meminfo: memFree=1976304/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301609 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 14710
/proc/meminfo: memFree=1976304/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701682 s]
/proc/loadavg: 0.92 0.99 1.22 3/65 14710
/proc/meminfo: memFree=1976304/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.92 0.99 1.22 2/67 14716
/proc/meminfo: memFree=1973984/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=4264 CPUtime=1.48
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 725 0 0 0 148 0 0 0 25 0 1 0 310325579 4366336 711 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 1066 711 76 170 0 893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9620

[startup+3.10112 s]
/proc/loadavg: 0.92 0.99 1.22 2/67 14716
/proc/meminfo: memFree=1972832/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=5320 CPUtime=3.07
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 988 0 0 0 307 0 0 0 25 0 1 0 310325579 5447680 974 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 1330 974 76 170 0 1157 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10676

[startup+6.30169 s]
/proc/loadavg: 0.93 0.99 1.21 2/67 14716
/proc/meminfo: memFree=1971104/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=6672 CPUtime=6.27
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 1323 0 0 0 627 0 0 0 25 0 1 0 310325579 6832128 1309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 1668 1309 76 170 0 1495 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12028

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 1.21 2/67 14716
/proc/meminfo: memFree=1969192/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=8480 CPUtime=12.68
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 1771 0 0 0 1267 1 0 0 25 0 1 0 310325579 8683520 1757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 2120 1757 76 170 0 1947 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13836

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.21 2/67 14716
/proc/meminfo: memFree=1966632/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=11036 CPUtime=25.47
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 2372 0 0 0 2545 2 0 0 25 0 1 0 310325579 11300864 2358 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 2759 2358 76 170 0 2586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16392

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 1.20 2/67 14716
/proc/meminfo: memFree=1966248/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=11432 CPUtime=51.06
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 2486 0 0 0 5104 2 0 0 25 0 1 0 310325579 11706368 2472 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 2858 2472 76 170 0 2685 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16788

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 1.19 2/67 14716
/proc/meminfo: memFree=1964520/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=12940 CPUtime=102.24
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 2885 0 0 0 10222 2 0 0 25 0 1 0 310325579 13250560 2871 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 3235 2871 76 170 0 3062 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18296

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.17 2/67 14716
/proc/meminfo: memFree=1963176/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=14324 CPUtime=162.22
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 3200 0 0 0 16220 2 0 0 25 0 1 0 310325579 14667776 3186 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 3581 3186 76 170 0 3408 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19680

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 1.16 2/67 14716
/proc/meminfo: memFree=1961896/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=15684 CPUtime=222.21
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 3518 0 0 0 22218 3 0 0 25 0 1 0 310325579 16060416 3504 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 3921 3504 76 170 0 3748 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21040

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.15 2/67 14716
/proc/meminfo: memFree=1960616/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=16752 CPUtime=282.18
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 3824 0 0 0 28215 3 0 0 25 0 1 0 310325579 17154048 3810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 4188 3810 76 170 0 4015 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 22108

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.14 2/67 14716
/proc/meminfo: memFree=1959720/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=17812 CPUtime=342.16
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 4053 0 0 0 34212 4 0 0 25 0 1 0 310325579 18239488 4039 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 4453 4039 76 170 0 4280 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 23168

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.13 2/67 14716
/proc/meminfo: memFree=1958952/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=18504 CPUtime=402.14

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

[pid=14716] ppid=14710 vsize=20044 CPUtime=522.1
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 4627 0 0 0 52206 4 0 0 25 0 1 0 310325579 20525056 4613 1992294400 134512640 135212243 4294956240 18446744073709551615 134525957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5011 4613 76 170 0 4838 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25400

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.09 2/67 14718
/proc/meminfo: memFree=1955496/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=22040 CPUtime=582.08
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5053 0 0 0 58203 5 0 0 25 0 1 0 310325579 22568960 5039 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5510 5039 76 170 0 5337 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 27396

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/67 14718
/proc/meminfo: memFree=1955368/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=22040 CPUtime=642.07
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5074 0 0 0 64202 5 0 0 25 0 1 0 310325579 22568960 5060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5510 5060 76 170 0 5337 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 27396

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/67 14718
/proc/meminfo: memFree=1955176/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=22188 CPUtime=702.04
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5109 0 0 0 70199 5 0 0 25 0 1 0 310325579 22720512 5095 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5547 5095 76 170 0 5374 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 27544

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.07 2/67 14718
/proc/meminfo: memFree=1953256/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=23972 CPUtime=762.03
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5579 0 0 0 76197 6 0 0 25 0 1 0 310325579 24547328 5565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5993 5565 76 170 0 5820 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 29328

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/67 14718
/proc/meminfo: memFree=1953256/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=23972 CPUtime=822.01
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5585 0 0 0 82195 6 0 0 25 0 1 0 310325579 24547328 5571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 5993 5571 76 170 0 5820 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 29328

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/67 14718
/proc/meminfo: memFree=1953064/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=24116 CPUtime=881.99
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 5625 0 0 0 88193 6 0 0 25 0 1 0 310325579 24694784 5611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 6029 5611 76 170 0 5856 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 29472

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/67 14718
/proc/meminfo: memFree=1951208/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=26148 CPUtime=941.96
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6107 0 0 0 94190 6 0 0 25 0 1 0 310325579 26775552 6093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 6537 6093 76 170 0 6364 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 31504

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/67 14718
/proc/meminfo: memFree=1951144/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=26148 CPUtime=1001.94
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6109 0 0 0 100188 6 0 0 25 0 1 0 310325579 26775552 6095 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 6537 6095 76 170 0 6364 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 31504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/67 14718
/proc/meminfo: memFree=1950952/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=26304 CPUtime=1061.92
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6148 0 0 0 106186 6 0 0 25 0 1 0 310325579 26935296 6134 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 6576 6134 76 170 0 6403 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 31660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/67 14718
/proc/meminfo: memFree=1950696/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=26600 CPUtime=1121.9
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6204 0 0 0 112184 6 0 0 25 0 1 0 310325579 27238400 6190 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 6650 6190 76 170 0 6477 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 31956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 14718
/proc/meminfo: memFree=1948520/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=28624 CPUtime=1181.88
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6733 0 0 0 118181 7 0 0 25 0 1 0 310325579 29310976 6719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 7156 6719 76 170 0 6983 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 33980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 14718
/proc/meminfo: memFree=1948520/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=28624 CPUtime=1200.08
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6733 0 0 0 120001 7 0 0 25 0 1 0 310325579 29310976 6719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 7156 6719 76 170 0 6983 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33980

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.03 2/67 14718
/proc/meminfo: memFree=1948520/2055920 swapFree=4177740/4192956
[pid=14710] ppid=14708 vsize=5356 CPUtime=0
/proc/14710/stat : 14710 (SatELiteGTI) S 14708 14710 14639 0 -1 4194304 335 409 0 0 0 0 0 0 21 0 1 0 310325578 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14710/statm: 1339 239 197 169 0 50 0
[pid=14716] ppid=14710 vsize=28624 CPUtime=1200.08
/proc/14716/stat : 14716 (minisat_static) R 14710 14710 14639 0 -1 4194304 6733 0 0 0 120001 7 0 0 25 0 1 0 310325579 29310976 6719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14716/statm: 7156 6719 76 170 0 6983 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.085986
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 33980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7487
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= 26
involuntary context switches= 779

runsolver used 1.10083 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node84 at 2009-05-20 14:36:03
IDJOB=1833532
IDBENCH=70729
IDSOLVER=672
FILE ID=node84/1833532-1242822963
PBS_JOBID= 9322526
Free space on /tmp= 66288 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833532-1242822963/watcher-1833532-1242822963 -o /tmp/evaluation-result-1833532-1242822963/solver-1833532-1242822963 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833532-1242822963.cnf -random-seed=440227929

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=440227929

node84.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1976720 kB
Buffers:         14744 kB
Cached:          26892 kB
SwapCached:       9296 kB
Active:          17484 kB
Inactive:        34924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1976720 kB
SwapTotal:     4192956 kB
SwapFree:      4177740 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          15948 kB
Slab:            12772 kB
Committed_AS:   980708 kB
PageTables:       1376 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= 66288 MiB
End job on node84 at 2009-05-20 14:56:05