Trace number 3172434

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
MD5SUM1e7a565e93334fc4a75fcaa13a0d446a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark363.699
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3172434-1303191691/watcher-3172434-1303191691 -o /tmp/evaluation-result-3172434-1303191691/solver-3172434-1303191691 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172434-1303191691.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: 3.80 3.96 3.94 5/189 21180
/proc/meminfo: memFree=14059212/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=6976 CPUtime=0 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 261 0 0 0 0 0 0 0 25 0 1 0 509399769 7143424 203 33554432000 4194304 4210924 140736265636608 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1744 203 103 5 0 181 0

[startup+0.020281 s]
/proc/loadavg: 3.80 3.96 3.94 5/189 21180
/proc/meminfo: memFree=14059212/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7236 CPUtime=0.01 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 450 0 0 0 1 0 0 0 25 0 1 0 509399769 7409664 358 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1809 358 95 5 0 280 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7236

[startup+0.100294 s]
/proc/loadavg: 3.80 3.96 3.94 5/189 21180
/proc/meminfo: memFree=14059212/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7236 CPUtime=0.09 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 454 0 0 0 9 0 0 0 25 0 1 0 509399769 7409664 362 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1809 362 95 5 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7236

[startup+0.300256 s]
/proc/loadavg: 3.80 3.96 3.94 5/189 21180
/proc/meminfo: memFree=14059212/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7236 CPUtime=0.29 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 456 0 0 0 29 0 0 0 25 0 1 0 509399769 7409664 364 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1809 364 95 5 0 280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7236

[startup+0.700185 s]
/proc/loadavg: 3.80 3.96 3.94 5/189 21180
/proc/meminfo: memFree=14059212/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7236 CPUtime=0.69 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 456 0 0 0 69 0 0 0 25 0 1 0 509399769 7409664 364 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1809 364 95 5 0 280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7236

[startup+1.50105 s]
/proc/loadavg: 3.81 3.96 3.94 5/190 21181
/proc/meminfo: memFree=14057724/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7236 CPUtime=1.49 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 456 0 0 0 149 0 0 0 25 0 1 0 509399769 7409664 364 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1809 364 95 5 0 280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7236

[startup+3.10077 s]
/proc/loadavg: 3.81 3.96 3.94 5/190 21181
/proc/meminfo: memFree=14057112/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=3.09 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 476 0 0 0 309 0 0 0 25 0 1 0 509399769 7544832 384 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 384 95 5 0 313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7368

[startup+6.3002 s]
/proc/loadavg: 3.81 3.96 3.94 5/190 21181
/proc/meminfo: memFree=14056852/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=6.29 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 629 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7368

[startup+12.7011 s]
/proc/loadavg: 3.84 3.96 3.94 5/190 21181
/proc/meminfo: memFree=14056612/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=12.69 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 1269 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7368

[startup+25.5008 s]
/proc/loadavg: 3.95 3.97 3.94 5/190 21181
/proc/meminfo: memFree=14056456/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=25.49 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 2549 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7368

[startup+51.1003 s]
/proc/loadavg: 3.96 3.97 3.94 5/190 21182
/proc/meminfo: memFree=14056200/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=51.09 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 5109 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7368

[startup+102.306 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 21183
/proc/meminfo: memFree=14054816/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=102.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 10230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7368

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21185
/proc/meminfo: memFree=14054528/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=162.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 16230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7368

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21187
/proc/meminfo: memFree=14054360/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=222.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 22230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7368

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21188
/proc/meminfo: memFree=14054432/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=282.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 28230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7368

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21190
/proc/meminfo: memFree=14054368/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=342.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 34230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4201744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7368

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21191
/proc/meminfo: memFree=14054312/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=402.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 40230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7368

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21193
/proc/meminfo: memFree=14054272/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=462.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 46230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4201672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7368

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21195
/proc/meminfo: memFree=14053000/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=522.3 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 52230 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4202057 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7368

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21196
/proc/meminfo: memFree=14053084/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=582.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 58231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7368

[startup+642.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 21198
/proc/meminfo: memFree=14051928/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=642.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 64231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7368

[startup+702.301 s]
/proc/loadavg: 4.06 3.99 3.95 5/190 21199
/proc/meminfo: memFree=14051628/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=702.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 70231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7368

[startup+762.306 s]
/proc/loadavg: 4.09 4.01 3.95 5/190 21201
/proc/meminfo: memFree=14051588/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=762.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 76232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7368

[startup+822.301 s]
/proc/loadavg: 4.03 4.00 3.95 5/190 21203
/proc/meminfo: memFree=14051544/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=822.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 82231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7368

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 21204
/proc/meminfo: memFree=14051512/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=882.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 88231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7368

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21206
/proc/meminfo: memFree=14048364/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=942.31 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 94231 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7368

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21207
/proc/meminfo: memFree=14047688/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1002.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 100232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7368

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21209
/proc/meminfo: memFree=14047528/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1062.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 106232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7368

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21211
/proc/meminfo: memFree=14047472/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1122.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 112232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7368

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21221
/proc/meminfo: memFree=14046832/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1182.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 118232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4204786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7368

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 21223
/proc/meminfo: memFree=14046268/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1242.32 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 124232 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7368



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.22 3.83 3.90 2/172 21278
/proc/meminfo: memFree=14067388/32950928 swapFree=67111528/67111528
[pid=21180] ppid=21178 vsize=7368 CPUtime=1300.03 cores=1,3
/proc/21180/stat : 21180 (saturn) R 21178 21180 20276 0 -1 4202496 490 0 0 0 130003 0 0 0 25 0 1 0 509399769 7544832 398 33554432000 4194304 4210924 140736265636608 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/21180/statm: 1842 398 96 5 0 313 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7368

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 490
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= 15201

runsolver used 1.85372 second user time and 4.07438 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-19 07:41:31
IDJOB=3172434
IDBENCH=83052
IDSOLVER=1583
FILE ID=node112/3172434-1303191691
RUNJOBID= node112-1303191671-21058
PBS_JOBID= 13026606
Free space on /tmp= 73668 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1831136826-075.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172434-1303191691/watcher-3172434-1303191691 -o /tmp/evaluation-result-3172434-1303191691/solver-3172434-1303191691 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172434-1303191691.cnf

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

MD5SUM BENCH= 1e7a565e93334fc4a75fcaa13a0d446a
RANDOM SEED=1553885425

node112.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		: 2666.828
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		: 2666.828
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	: 5332.83
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14059492 kB
Buffers:        785520 kB
Cached:       17644700 kB
SwapCached:          0 kB
Active:        8282008 kB
Inactive:     10223904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14059492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             884 kB
Writeback:           0 kB
AnonPages:       75248 kB
Mapped:          15164 kB
Slab:           323048 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   258608 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= 73668 MiB
End job on node112 at 2011-04-19 08:03:13