Trace number 1832058

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) 1200.08 1200.41

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c Parsing...
0.00/0.30	c ==============================================================================
0.00/0.30	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.30	c ==============================================================================
0.00/0.30	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
4.49/4.52	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
4.49/4.52	c ==============================================================================
4.49/4.52	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
4.49/4.52	c CPU time:   4.40533 s
4.49/4.52	c ==============================================================================
4.68/4.79	c WARNING: for repeatability, setting FPU to use double precision
4.68/4.79	c Number of variables   : 14569        
4.68/4.79	c Number of clauses     : 183363       
4.77/4.92	c Parsing time: 0.12         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-1832058-1242769130/watcher-1832058-1242769130 -o /tmp/evaluation-result-1832058-1242769130/solver-1832058-1242769130 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832058-1242769130.cnf -random-seed=1643827855 

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 0.97 0.90 2/65 4514
/proc/meminfo: memFree=1851896/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 276 0 0 0 0 0 0 0 21 0 1 0 304945710 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228774871122 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4514/statm: 1339 235 195 169 0 50 0
[pid=4515] ppid=4514 vsize=5356 CPUtime=0
/proc/4515/stat : 4515 (SatELiteGTI) S 4514 4514 4427 0 -1 4194368 51 25 0 0 0 0 0 0 21 0 1 0 304945710 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4515/statm: 1339 238 198 169 0 50 0
[pid=4517] ppid=4515 vsize=5356 CPUtime=0
/proc/4517/stat : 4517 (SatELiteGTI) R 4515 4514 4427 0 -1 4194368 18 0 0 0 0 0 0 0 24 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774869605 0 0 4096 65538 0 0 0 17 1 0 0
/proc/4517/statm: 1339 239 199 169 0 50 0

[startup+0.106317 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 4514
/proc/meminfo: memFree=1851896/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201326 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 4514
/proc/meminfo: memFree=1851896/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30134 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 4514
/proc/meminfo: memFree=1851896/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701384 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 4514
/proc/meminfo: memFree=1851896/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 0.92 0.97 0.90 2/67 4519
/proc/meminfo: memFree=1799392/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
[pid=4519] ppid=4514 vsize=56476 CPUtime=1.48
/proc/4519/stat : 4519 (SatELite_releas) R 4514 4514 4427 0 -1 4194304 12980 0 0 0 141 7 0 0 25 0 1 0 304945711 57831424 12704 1992294400 134512640 135223648 4294956128 18446744073709551615 134597713 0 0 4096 3 0 0 0 17 1 0 0
/proc/4519/statm: 14119 12704 76 173 0 13944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 61832

[startup+3.10165 s]
/proc/loadavg: 0.92 0.97 0.90 2/67 4519
/proc/meminfo: memFree=1788960/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=0
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 310 250 0 0 0 0 0 0 21 0 1 0 304945710 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 237 197 169 0 50 0
[pid=4519] ppid=4514 vsize=59400 CPUtime=3.08
/proc/4519/stat : 4519 (SatELite_releas) R 4514 4514 4427 0 -1 4194304 13878 0 0 0 298 10 0 0 25 0 1 0 304945711 60825600 13394 1992294400 134512640 135223648 4294956128 18446744073709551615 134593713 0 0 4096 3 0 0 0 17 1 0 0
/proc/4519/statm: 14850 13394 76 173 0 14675 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64756

[startup+6.30302 s]
/proc/loadavg: 0.93 0.97 0.90 2/67 4520
/proc/meminfo: memFree=1824864/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=12700 CPUtime=1.5
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 3016 0 0 0 149 1 0 0 25 0 1 0 304946189 13004800 3002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 3175 3002 76 170 0 3002 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18056

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.90 2/67 4520
/proc/meminfo: memFree=1823272/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=14192 CPUtime=7.89
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 3369 0 0 0 787 2 0 0 25 0 1 0 304946189 14532608 3355 1992294400 134512640 135212243 4294956240 18446744073709551615 134538355 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 3548 3355 76 170 0 3375 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19548

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.91 2/67 4520
/proc/meminfo: memFree=1821672/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=15672 CPUtime=20.69
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 3759 0 0 0 2066 3 0 0 25 0 1 0 304946189 16048128 3745 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 3918 3745 76 170 0 3745 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21028

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.91 2/67 4520
/proc/meminfo: memFree=1821224/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=16364 CPUtime=46.28
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 3896 0 0 0 4625 3 0 0 25 0 1 0 304946189 16756736 3882 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 4091 3882 76 170 0 3918 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21720

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.91 2/67 4520
/proc/meminfo: memFree=1819944/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=17684 CPUtime=97.48
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 4228 0 0 0 9744 4 0 0 25 0 1 0 304946189 18108416 4214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 4421 4214 76 170 0 4248 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23040

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4520
/proc/meminfo: memFree=1817768/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=19876 CPUtime=157.45
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 4776 0 0 0 15741 4 0 0 25 0 1 0 304946189 20353024 4762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 4969 4762 76 170 0 4796 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25232

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4520
/proc/meminfo: memFree=1816936/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=20536 CPUtime=217.45
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 4953 0 0 0 21740 5 0 0 25 0 1 0 304946189 21028864 4939 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 5134 4939 76 170 0 4961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1815272/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=22244 CPUtime=277.42
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 5352 0 0 0 27737 5 0 0 25 0 1 0 304946189 22777856 5338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 5561 5338 76 170 0 5388 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27600

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1813864/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=23432 CPUtime=337.41
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 5677 0 0 0 33735 6 0 0 25 0 1 0 304946189 23994368 5663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526461 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 5858 5663 76 170 0 5685 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1812520/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=24896 CPUtime=397.39

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

[pid=4520] ppid=4514 vsize=25968 CPUtime=517.36
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 6323 0 0 0 51729 7 0 0 25 0 1 0 304946189 26591232 6309 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 6492 6309 76 170 0 6319 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31324

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1809576/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=27868 CPUtime=577.34
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 6737 0 0 0 57726 8 0 0 25 0 1 0 304946189 28536832 6723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 6967 6723 76 170 0 6794 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 33224

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1809576/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=27868 CPUtime=637.33
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 6737 0 0 0 63725 8 0 0 25 0 1 0 304946189 28536832 6723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 6967 6723 76 170 0 6794 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 33224

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1808232/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=29084 CPUtime=697.31
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 7067 0 0 0 69723 8 0 0 25 0 1 0 304946189 29782016 7053 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 7271 7053 76 170 0 7098 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 34440

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1807464/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=29884 CPUtime=757.29
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 7258 0 0 0 75721 8 0 0 25 0 1 0 304946189 30601216 7244 1992294400 134512640 135212243 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 7471 7244 76 170 0 7298 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 35240

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1806312/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=30944 CPUtime=817.28
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 7548 0 0 0 81719 9 0 0 25 0 1 0 304946189 31686656 7534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 7736 7534 76 170 0 7563 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 36300

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1806248/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=30944 CPUtime=877.26
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 7555 0 0 0 87717 9 0 0 25 0 1 0 304946189 31686656 7541 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 7736 7541 76 170 0 7563 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36300

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1804072/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=33188 CPUtime=937.25
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8111 0 0 0 93714 11 0 0 25 0 1 0 304946189 33984512 8097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8297 8097 76 170 0 8124 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 38544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1804008/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=33188 CPUtime=997.23
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8111 0 0 0 99712 11 0 0 25 0 1 0 304946189 33984512 8097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8297 8097 76 170 0 8124 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 38544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1802152/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=35444 CPUtime=1057.22
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8600 0 0 0 105710 12 0 0 25 0 1 0 304946189 36294656 8586 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8861 8586 76 170 0 8688 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 40800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1801448/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=35972 CPUtime=1117.2
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8737 0 0 0 111708 12 0 0 25 0 1 0 304946189 36835328 8723 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8993 8723 76 170 0 8820 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 41328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1801448/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=35972 CPUtime=1177.19
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8737 0 0 0 117707 12 0 0 25 0 1 0 304946189 36835328 8723 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8993 8723 76 170 0 8820 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 41328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1801384/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=35972 CPUtime=1195.28
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8747 0 0 0 119516 12 0 0 25 0 1 0 304946189 36835328 8733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8993 8733 76 170 0 8820 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41328

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 4522
/proc/meminfo: memFree=1801384/2055920 swapFree=4179248/4192956
[pid=4514] ppid=4512 vsize=5356 CPUtime=4.77
/proc/4514/stat : 4514 (SatELiteGTI) S 4512 4514 4427 0 -1 4194304 335 15449 0 0 0 0 464 13 16 0 1 0 304945710 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4514/statm: 1339 239 197 169 0 50 0
[pid=4520] ppid=4514 vsize=35972 CPUtime=1195.28
/proc/4520/stat : 4520 (minisat_static) R 4514 4514 4427 0 -1 4194304 8747 0 0 0 119516 12 0 0 25 0 1 0 304946189 36835328 8733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526223 0 0 4096 3 0 0 0 17 1 0 0
/proc/4520/statm: 8993 8733 76 170 0 8820 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26296
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 70224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 2686

runsolver used 1.12883 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node74 at 2009-05-19 23:38:50
IDJOB=1832058
IDBENCH=20406
IDSOLVER=672
FILE ID=node74/1832058-1242769130
PBS_JOBID= 9322229
Free space on /tmp= 102944 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832058-1242769130/watcher-1832058-1242769130 -o /tmp/evaluation-result-1832058-1242769130/solver-1832058-1242769130 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832058-1242769130.cnf -random-seed=1643827855

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1643827855

node74.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		: 3000.233
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		: 3000.233
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:       1852312 kB
Buffers:         13404 kB
Cached:         152628 kB
SwapCached:       7096 kB
Active:          22212 kB
Inactive:       153288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852312 kB
SwapTotal:     4192956 kB
SwapFree:      4179248 kB
Dirty:            7884 kB
Writeback:           0 kB
Mapped:          14720 kB
Slab:            13916 kB
Committed_AS:  1041188 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 102928 MiB
End job on node74 at 2009-05-19 23:58:53