Trace number 3169593

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
sattime+ 2011-03-02? (TO) 1300.01 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
MD5SUM6e345981a96012731da9bd2ce5420289
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.3013
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 530000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3169593-1301691735/watcher-3169593-1301691735 -o /tmp/evaluation-result-3169593-1301691735/solver-3169593-1301691735 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3169593-1301691735.cnf 862952345 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 3.97 3.00 5/189 7340
/proc/meminfo: memFree=18590012/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=880896 CPUtime=0 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4194304 244 0 0 0 0 0 0 0 25 0 1 0 359404155 902037504 186 33554432000 4194304 4228340 140737029208128 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 220224 186 102 9 0 217381 0

[startup+0.106083 s]
/proc/loadavg: 4.02 3.97 3.00 5/189 7340
/proc/meminfo: memFree=18590012/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=884720 CPUtime=0.1 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 1391 0 0 0 10 0 0 0 25 0 1 0 359404155 905953280 1332 33554432000 4194304 4228340 140737029208128 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221180 1332 104 9 0 218337 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 884720

[startup+0.201019 s]
/proc/loadavg: 4.02 3.97 3.00 5/189 7340
/proc/meminfo: memFree=18590012/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=884720 CPUtime=0.19 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 1391 0 0 0 19 0 0 0 25 0 1 0 359404155 905953280 1332 33554432000 4194304 4228340 140737029208128 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221180 1332 104 9 0 218337 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 884720

[startup+0.301006 s]
/proc/loadavg: 4.02 3.97 3.00 5/189 7340
/proc/meminfo: memFree=18590012/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=884720 CPUtime=0.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 1391 0 0 0 29 0 0 0 25 0 1 0 359404155 905953280 1332 33554432000 4194304 4228340 140737029208128 18446744073709551615 4206963 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221180 1332 104 9 0 218337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 884720

[startup+0.700937 s]
/proc/loadavg: 4.02 3.97 3.00 5/189 7340
/proc/meminfo: memFree=18590012/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=0.69 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 69 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886836

[startup+1.50072 s]
/proc/loadavg: 4.02 3.97 3.01 5/190 7341
/proc/meminfo: memFree=18562352/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1.49 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 149 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886836

[startup+3.10044 s]
/proc/loadavg: 4.02 3.97 3.01 5/190 7341
/proc/meminfo: memFree=18561980/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=3.09 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 309 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886836

[startup+6.3009 s]
/proc/loadavg: 4.02 3.97 3.01 5/190 7341
/proc/meminfo: memFree=18561364/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=6.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 629 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886836

[startup+12.7007 s]
/proc/loadavg: 4.02 3.97 3.02 5/190 7342
/proc/meminfo: memFree=18560400/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=12.69 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 1269 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886836

[startup+25.5004 s]
/proc/loadavg: 4.01 3.97 3.03 6/190 7342
/proc/meminfo: memFree=18560648/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=25.49 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 2549 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 886836

[startup+51.1007 s]
/proc/loadavg: 4.01 3.97 3.05 5/190 7343
/proc/meminfo: memFree=18560172/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=51.09 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 5109 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 886836

[startup+102.3 s]
/proc/loadavg: 4.00 3.97 3.10 5/190 7344
/proc/meminfo: memFree=18558816/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=102.3 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 10230 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886836

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.16 5/190 7346
/proc/meminfo: memFree=18559016/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=162.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 16229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 886836

[startup+222.306 s]
/proc/loadavg: 4.00 3.97 3.21 5/190 7347
/proc/meminfo: memFree=18558844/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=222.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 22229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 886836

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 7349
/proc/meminfo: memFree=18559172/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=282.28 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 28228 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 886836

[startup+342.3 s]
/proc/loadavg: 4.06 3.99 3.30 5/190 7351
/proc/meminfo: memFree=18559112/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=342.28 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 34228 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 886836

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 7352
/proc/meminfo: memFree=18558944/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=402.28 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 40228 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 886836

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.38 5/190 7354
/proc/meminfo: memFree=18559020/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=462.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 46229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 886836

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.42 6/190 7355
/proc/meminfo: memFree=18559220/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=522.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 52229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 886836

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 7357
/proc/meminfo: memFree=18559168/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=582.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 58229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 886836

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 7359
/proc/meminfo: memFree=18559472/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=642.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 64229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 886836

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 7360
/proc/meminfo: memFree=18558816/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=702.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 70229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 886836

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 7362
/proc/meminfo: memFree=18558876/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=762.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 76229 0 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 886836

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.57 5/190 7363
/proc/meminfo: memFree=18559068/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=822.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 82228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 886836

[startup+882.307 s]
/proc/loadavg: 4.03 4.00 3.59 5/190 7365
/proc/meminfo: memFree=18558788/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=882.3 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 88229 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 886836

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.62 5/190 7367
/proc/meminfo: memFree=18559348/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=942.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 94228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 886836

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.64 5/190 7368
/proc/meminfo: memFree=18559304/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1002.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 100228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 886836

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.67 5/190 7370
/proc/meminfo: memFree=18559376/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1062.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 106228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 886836

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.68 5/190 7371
/proc/meminfo: memFree=18559564/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1122.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 112228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 886836

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 5/190 7373
/proc/meminfo: memFree=18559764/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1182.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 118228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217603 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 886836

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.72 5/190 7375
/proc/meminfo: memFree=18559080/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1242.29 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 124228 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 886836



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 2/185 7379
/proc/meminfo: memFree=18619448/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1299.99 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 129998 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 886836

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 2/185 7379
/proc/meminfo: memFree=18619448/32950928 swapFree=67111528/67111528
[pid=7340] ppid=7338 vsize=886836 CPUtime=1299.99 cores=0,2
/proc/7340/stat : 7340 (sattime+) R 7338 7340 7124 0 -1 4202496 2086 0 0 0 129998 1 0 0 25 0 1 0 359404155 908120064 2026 33554432000 4194304 4228340 140737029208128 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7340/statm: 221709 2026 116 9 0 218866 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 886836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.99
CPU system time (s): 0.017997
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 886836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2086
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= 3
involuntary context switches= 16484

runsolver used 1.89771 second user time and 4.03339 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-01 23:02:15
IDJOB=3169593
IDBENCH=82611
IDSOLVER=1579
FILE ID=node116/3169593-1301691735
RUNJOBID= node116-1301690431-7143
PBS_JOBID= 12840720
Free space on /tmp= 70712 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S969405384-096-UNKNOWN.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169593-1301691735/watcher-3169593-1301691735 -o /tmp/evaluation-result-3169593-1301691735/solver-3169593-1301691735 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3169593-1301691735.cnf 862952345

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6e345981a96012731da9bd2ce5420289
RANDOM SEED=862952345

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18591284 kB
Buffers:        380752 kB
Cached:       13564076 kB
SwapCached:          0 kB
Active:        9355844 kB
Inactive:      4696636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18591284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           38048 kB
Writeback:           0 kB
AnonPages:      106724 kB
Mapped:          15380 kB
Slab:           244648 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2912988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70720 MiB
End job on node116 at 2011-04-01 23:23:57