Trace number 3172140

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 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
MD5SUM3975d01606b3f85c20c5745dab9f365e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.59476
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses1278
Sum of the clauses size3834
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31278
Number of clauses of size 40
Number of clauses of size 50
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) 2010-2011 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-3172140-1303187598/watcher-3172140-1303187598 -o /tmp/evaluation-result-3172140-1303187598/solver-3172140-1303187598 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172140-1303187598.cnf 

running on 2 cores: 5,7

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 4.02 3.94 2/185 20176
/proc/meminfo: memFree=25855648/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6504 CPUtime=0 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 238 0 0 0 0 0 0 0 25 0 1 0 162951032 6660096 175 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1626 175 96 5 0 97 0

[startup+0.009222 s]
/proc/loadavg: 4.01 4.02 3.94 2/185 20176
/proc/meminfo: memFree=25855648/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6504 CPUtime=0 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 238 0 0 0 0 0 0 0 25 0 1 0 162951032 6660096 175 33554432000 4194304 4210924 140733753686448 18446744073709551615 4207026 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/20176/statm: 1626 175 96 5 0 97 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6504

[startup+0.106233 s]
/proc/loadavg: 4.01 4.02 3.94 2/185 20176
/proc/meminfo: memFree=25855648/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=0.1 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 247 0 0 0 10 0 0 0 25 0 1 0 162951032 6795264 184 33554432000 4194304 4210924 140733753686448 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 184 96 5 0 130 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6636

[startup+0.300188 s]
/proc/loadavg: 4.01 4.02 3.94 2/185 20176
/proc/meminfo: memFree=25855648/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=0.29 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 275 0 0 0 29 0 0 0 25 0 1 0 162951032 6795264 212 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 212 96 5 0 130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6636

[startup+0.700104 s]
/proc/loadavg: 4.01 4.02 3.94 2/185 20176
/proc/meminfo: memFree=25855648/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=0.69 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 69 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6636

[startup+1.50097 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25859308/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1.5 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 150 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6636

[startup+3.10069 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25858068/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=3.1 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 310 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6636

[startup+6.30012 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25857160/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=6.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 630 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6636

[startup+12.701 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20231
/proc/meminfo: memFree=25854340/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=12.7 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 1270 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6636

[startup+25.5007 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20232
/proc/meminfo: memFree=25852732/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=25.5 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 2550 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6636

[startup+51.1002 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 20233
/proc/meminfo: memFree=25851220/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=51.1 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 5110 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6636

[startup+102.306 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 20234
/proc/meminfo: memFree=25849464/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=102.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 10230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6636

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 20235
/proc/meminfo: memFree=25849168/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=162.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 16230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6636

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 20237
/proc/meminfo: memFree=25848872/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=222.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 22230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206549 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6636

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20239
/proc/meminfo: memFree=25848824/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=282.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 28230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206466 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6636

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 20240
/proc/meminfo: memFree=25848652/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=342.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 34230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6636

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20242
/proc/meminfo: memFree=25848740/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=402.3 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 40230 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6636

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20243
/proc/meminfo: memFree=25848696/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=462.31 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 46231 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198750 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6636

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20245
/proc/meminfo: memFree=25848644/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=522.31 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 52231 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6636

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20247
/proc/meminfo: memFree=25848848/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=582.31 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 58231 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6636

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20248
/proc/meminfo: memFree=25848932/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=642.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 64232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6636

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20250
/proc/meminfo: memFree=25848388/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=702.31 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 70231 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6636

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 20251
/proc/meminfo: memFree=25848116/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=762.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 76232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6636

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 20253
/proc/meminfo: memFree=25848308/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=822.31 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 82231 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6636

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20255
/proc/meminfo: memFree=25848244/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=882.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 88232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6636

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20256
/proc/meminfo: memFree=25848180/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=942.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 94232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4207055 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6636

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20258
/proc/meminfo: memFree=25848136/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1002.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 100232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6636

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20259
/proc/meminfo: memFree=25848088/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1062.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 106232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6636

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20261
/proc/meminfo: memFree=25847396/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1122.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 112232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206444 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 6636

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20263
/proc/meminfo: memFree=25847592/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1182.32 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 118232 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206996 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6636

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20264
/proc/meminfo: memFree=25846680/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1242.33 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 124233 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 6636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.01 3.96 4/188 20267
/proc/meminfo: memFree=25849120/32951124 swapFree=67111528/67111528
[pid=20176] ppid=20174 vsize=6636 CPUtime=1300.03 cores=5,7
/proc/20176/stat : 20176 (saturn) R 20174 20176 19718 0 -1 4202496 278 0 0 0 130003 0 0 0 25 0 1 0 162951032 6795264 215 33554432000 4194304 4210924 140733753686448 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20176/statm: 1659 215 96 5 0 130 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6636

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 6636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278
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= 3254

runsolver used 1.89171 second user time and 4.02839 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-19 06:33:18
IDJOB=3172140
IDBENCH=82758
IDSOLVER=1583
FILE ID=node107/3172140-1303187598
RUNJOBID= node107-1303183691-19739
PBS_JOBID= 13026599
Free space on /tmp= 73420 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v300-c1278-S1990987164-054.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172140-1303187598/watcher-3172140-1303187598 -o /tmp/evaluation-result-3172140-1303187598/solver-3172140-1303187598 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172140-1303187598.cnf

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

MD5SUM BENCH= 3975d01606b3f85c20c5745dab9f365e
RANDOM SEED=1630048030

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25855804 kB
Buffers:        584388 kB
Cached:        6192908 kB
SwapCached:          0 kB
Active:        3770036 kB
Inactive:      3075272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25855804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              88 kB
Writeback:           0 kB
AnonPages:       68160 kB
Mapped:          15096 kB
Slab:           186936 kB
PageTables:       4716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271092 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= 73424 MiB
End job on node107 at 2011-04-19 06:55:00