Trace number 3172221

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
Black Hole SAT 2011-03-08SAT 1102.75 1102.72

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S2038462183-033.SATISFIABLE.cnf
MD5SUM1ae715b5fb1fc5eb9b9dd320b8471571
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 variables75
Number of clauses1597
Sum of the clauses size7985
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 51597
Number of clauses of size over 50

Solver Data 

1102.73/1102.72	s SATISFIABLE
1102.73/1102.72	v 1 -52 -16 -22 10 -62 -14 -40 -65 9 
1102.73/1102.72	v 49 -43 75 2 58 18 -41 69 54 -46 
1102.73/1102.72	v 39 -48 -29 66 33 51 -55 27 -7 31 
1102.73/1102.72	v 68 -11 -12 -71 60 -15 36 6 35 -8 
1102.73/1102.72	v -13 -56 64 -74 38 72 -57 26 -47 50 
1102.73/1102.72	v -23 -28 -32 -59 53 21 -73 34 -17 -20 
1102.73/1102.72	v 19 -67 25 -45 -30 -24 -42 -44 4 5 
1102.73/1102.72	v -63 -3 70 61 -37 
1102.73/1102.72	0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3172221-1303188756/watcher-3172221-1303188756 -o /tmp/evaluation-result-3172221-1303188756/solver-3172221-1303188756 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172221-1303188756.cnf 

running on 2 cores: 1,3

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: 4.01 4.01 3.84 5/186 24228
/proc/meminfo: memFree=19324792/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6528 CPUtime=0 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 233 0 0 0 0 0 0 0 25 0 1 0 411291550 6684672 175 33554432000 4194304 4210924 140734654200640 18446744073709551615 220815897285 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1632 176 100 5 0 95 0

[startup+0.0897161 s]
/proc/loadavg: 4.01 4.01 3.84 5/186 24228
/proc/meminfo: memFree=19324792/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=0.08 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 257 0 0 0 8 0 0 0 25 0 1 0 411291550 6787072 191 33554432000 4194304 4210924 140734654200640 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 191 95 5 0 128 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6628

[startup+0.100715 s]
/proc/loadavg: 4.01 4.01 3.84 5/186 24228
/proc/meminfo: memFree=19324792/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=0.09 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 259 0 0 0 9 0 0 0 25 0 1 0 411291550 6787072 193 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 193 96 5 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6628

[startup+0.30068 s]
/proc/loadavg: 4.01 4.01 3.84 5/186 24228
/proc/meminfo: memFree=19324792/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=0.29 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 275 0 0 0 29 0 0 0 25 0 1 0 411291550 6787072 209 33554432000 4194304 4210924 140734654200640 18446744073709551615 4204814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 209 96 5 0 128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.700605 s]
/proc/loadavg: 4.01 4.01 3.84 5/186 24228
/proc/meminfo: memFree=19324792/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=0.69 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 69 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6628

[startup+1.50045 s]
/proc/loadavg: 4.01 4.01 3.84 6/190 24257
/proc/meminfo: memFree=19324108/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1.49 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 149 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6628

[startup+3.10017 s]
/proc/loadavg: 4.01 4.01 3.84 6/190 24257
/proc/meminfo: memFree=19322992/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=3.09 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 309 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4201689 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6628

[startup+6.30057 s]
/proc/loadavg: 4.01 4.01 3.84 6/190 24257
/proc/meminfo: memFree=19322600/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=6.29 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 629 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6628

[startup+12.7004 s]
/proc/loadavg: 4.01 4.01 3.85 6/190 24258
/proc/meminfo: memFree=19321256/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=12.69 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 1269 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6628

[startup+25.501 s]
/proc/loadavg: 4.00 4.01 3.85 6/190 24258
/proc/meminfo: memFree=19321144/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=25.49 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 2549 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6628

[startup+51.1003 s]
/proc/loadavg: 4.00 4.01 3.85 6/190 24259
/proc/meminfo: memFree=19321004/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=51.09 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 5109 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6628

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 6/190 24260
/proc/meminfo: memFree=19319620/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=102.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 10230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6628

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 24262
/proc/meminfo: memFree=19319604/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=162.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 16230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6628

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 24263
/proc/meminfo: memFree=19319344/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=222.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 22230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4204900 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6628

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 24265
/proc/meminfo: memFree=19319456/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=282.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 28230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6628

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 24266
/proc/meminfo: memFree=19319440/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=342.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 34230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6628

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 24268
/proc/meminfo: memFree=19319668/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=402.3 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 40230 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6628

[startup+462.301 s]
/proc/loadavg: 4.06 4.01 3.89 6/190 24270
/proc/meminfo: memFree=19319532/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=462.31 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 46231 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6628

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.90 6/190 24280
/proc/meminfo: memFree=19319716/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=522.31 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 52231 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6628

[startup+582.3 s]
/proc/loadavg: 4.05 4.02 3.91 6/190 24282
/proc/meminfo: memFree=19319820/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=582.31 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 58231 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6628

[startup+642.3 s]
/proc/loadavg: 4.02 4.01 3.91 6/190 24283
/proc/meminfo: memFree=19319924/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=642.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 64232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6628

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 24285
/proc/meminfo: memFree=19319400/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=702.31 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 70231 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6628

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 24287
/proc/meminfo: memFree=19319248/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=762.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 76232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6628

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 24288
/proc/meminfo: memFree=19319480/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=822.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 82232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6628

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 3.91 6/190 24290
/proc/meminfo: memFree=19319452/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=882.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 88232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4204902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6628

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.91 6/190 24291
/proc/meminfo: memFree=19319680/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=942.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 94232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6628

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.92 6/190 24293
/proc/meminfo: memFree=19319652/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1002.32 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 100232 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4201724 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6628

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.92 6/190 24295
/proc/meminfo: memFree=19319764/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1062.33 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 106233 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 6628

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

[startup+1075.1 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 24295
/proc/meminfo: memFree=19319764/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1075.13 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 107513 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1075.13
Current children cumulated vsize (KiB) 6628

[startup+1087.91 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 24295
/proc/meminfo: memFree=19319760/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1087.93 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 108793 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1087.93
Current children cumulated vsize (KiB) 6628

[startup+1094.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 24295
/proc/meminfo: memFree=19319876/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1094.33 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 109433 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4205044 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1094.33
Current children cumulated vsize (KiB) 6628

[startup+1097.5 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 24295
/proc/meminfo: memFree=19319752/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1097.53 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 109753 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1097.53
Current children cumulated vsize (KiB) 6628

[startup+1100.7 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 24296
/proc/meminfo: memFree=19319752/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1100.73 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 110073 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1100.73
Current children cumulated vsize (KiB) 6628

[startup+1101.5 s]
/proc/loadavg: 4.01 4.01 3.92 6/190 24296
/proc/meminfo: memFree=19319872/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1101.53 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 110153 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4207029 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1101.53
Current children cumulated vsize (KiB) 6628

[startup+1102.3 s]
/proc/loadavg: 4.01 4.01 3.92 6/190 24296
/proc/meminfo: memFree=19319748/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1102.33 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 110233 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1102.33
Current children cumulated vsize (KiB) 6628

[startup+1102.7 s]
/proc/loadavg: 4.01 4.01 3.92 6/190 24296
/proc/meminfo: memFree=19319748/32951124 swapFree=67111528/67111528
[pid=24228] ppid=24226 vsize=6628 CPUtime=1102.73 cores=1,3
/proc/24228/stat : 24228 (saturn) R 24226 24228 23900 0 -1 4202496 279 0 0 0 110273 0 0 0 25 0 1 0 411291550 6787072 213 33554432000 4194304 4210924 140734654200640 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24228/statm: 1657 213 96 5 0 128 0
Current children cumulated CPU time (s) 1102.73
Current children cumulated vsize (KiB) 6628

Child status: 0
Real time (s): 1102.72
CPU time (s): 1102.75
CPU user time (s): 1102.75
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1102.75
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297
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= 5
involuntary context switches= 2977

runsolver used 1.64975 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-19 06:52:36
IDJOB=3172221
IDBENCH=82839
IDSOLVER=1583
FILE ID=node147/3172221-1303188756
RUNJOBID= node147-1303186152-23920
PBS_JOBID= 13026617
Free space on /tmp= 72708 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S2038462183-033.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172221-1303188756/watcher-3172221-1303188756 -o /tmp/evaluation-result-3172221-1303188756/solver-3172221-1303188756 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172221-1303188756.cnf

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

MD5SUM BENCH= 1ae715b5fb1fc5eb9b9dd320b8471571
RANDOM SEED=575119298

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:     32951124 kB
MemFree:      19325320 kB
Buffers:        707812 kB
Cached:       12490552 kB
SwapCached:          0 kB
Active:        4504164 kB
Inactive:      8763400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19325320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              48 kB
Writeback:           0 kB
AnonPages:       69300 kB
Mapped:          15096 kB
Slab:           294996 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251624 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= 72708 MiB
End job on node147 at 2011-04-19 07:10:59