Trace number 3154130

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sattime 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
MD5SUM6a416a8eca39558555cbe083cf0c9cff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark591.01
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3154130-1301680004/watcher-3154130-1301680004 -o /tmp/evaluation-result-3154130-1301680004/solver-3154130-1301680004 -C 2400 -W 1300 -M 7680 sattime HOME/instance-3154130-1301680004.cnf 1129337180 

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: 4.00 3.99 3.44 5/189 17387
/proc/meminfo: memFree=21007024/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=990272 CPUtime=0 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4194304 253 0 0 0 0 0 0 0 25 0 1 0 260416282 1014038528 195 33554432000 4194304 4228548 140736407913968 18446744073709551615 220816236288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 247568 196 101 9 0 244725 0

[startup+0.103572 s]
/proc/loadavg: 4.00 3.99 3.44 5/189 17387
/proc/meminfo: memFree=21007024/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=995416 CPUtime=0.09 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 1788 0 0 0 9 0 0 0 25 0 1 0 260416282 1019305984 1729 33554432000 4194304 4228548 140736407913968 18446744073709551615 4207189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 248854 1729 104 9 0 246011 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 995416

[startup+0.200557 s]
/proc/loadavg: 4.00 3.99 3.44 5/189 17387
/proc/meminfo: memFree=21007024/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=995416 CPUtime=0.19 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 1788 0 0 0 19 0 0 0 25 0 1 0 260416282 1019305984 1729 33554432000 4194304 4228548 140736407913968 18446744073709551615 4207432 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 248854 1729 104 9 0 246011 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 995416

[startup+0.300536 s]
/proc/loadavg: 4.00 3.99 3.44 5/189 17387
/proc/meminfo: memFree=21007024/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=995416 CPUtime=0.29 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 1788 0 0 0 29 0 0 0 25 0 1 0 260416282 1019305984 1729 33554432000 4194304 4228548 140736407913968 18446744073709551615 4207341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 248854 1729 104 9 0 246011 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 995416

[startup+0.700466 s]
/proc/loadavg: 4.00 3.99 3.44 5/189 17387
/proc/meminfo: memFree=21007024/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=0.69 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 69 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 999512

[startup+1.50032 s]
/proc/loadavg: 4.00 3.99 3.44 5/190 17388
/proc/meminfo: memFree=20994616/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1.49 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 149 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 999512

[startup+3.10102 s]
/proc/loadavg: 4.00 3.99 3.44 5/190 17388
/proc/meminfo: memFree=20994120/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=3.09 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 309 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 999512

[startup+6.30043 s]
/proc/loadavg: 4.00 3.99 3.44 6/190 17388
/proc/meminfo: memFree=20993904/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=6.29 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 629 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 999512

[startup+12.7003 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 17388
/proc/meminfo: memFree=20993632/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=12.69 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 1269 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 999512

[startup+25.5009 s]
/proc/loadavg: 4.08 4.01 3.46 5/190 17389
/proc/meminfo: memFree=20994012/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=25.49 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 2549 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 999512

[startup+51.1012 s]
/proc/loadavg: 4.05 4.01 3.47 5/190 17389
/proc/meminfo: memFree=20993976/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=51.09 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 5109 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 999512

[startup+102.301 s]
/proc/loadavg: 4.06 4.02 3.50 5/190 17391
/proc/meminfo: memFree=20993144/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=102.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 10230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 999512

[startup+162.301 s]
/proc/loadavg: 4.02 4.01 3.53 5/190 17392
/proc/meminfo: memFree=20993112/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=162.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 16230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 999512

[startup+222.307 s]
/proc/loadavg: 4.01 4.01 3.56 5/190 17394
/proc/meminfo: memFree=20993332/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=222.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 22230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 999512

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.58 5/190 17395
/proc/meminfo: memFree=20993536/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=282.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 28230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 999512

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 17424
/proc/meminfo: memFree=20987468/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=342.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 34230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 999512

[startup+402.3 s]
/proc/loadavg: 4.04 4.01 3.63 5/190 17426
/proc/meminfo: memFree=20987448/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=402.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 40230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 999512

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.65 5/190 17427
/proc/meminfo: memFree=20987180/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=462.3 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 46230 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4216810 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 999512

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 17429
/proc/meminfo: memFree=20987276/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=522.31 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 52231 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 999512

[startup+582.3 s]
/proc/loadavg: 4.11 4.03 3.70 5/190 17430
/proc/meminfo: memFree=20987380/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=582.31 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 58231 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 999512

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.72 5/190 17432
/proc/meminfo: memFree=20987220/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=642.31 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 64231 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 999512

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.73 5/190 17434
/proc/meminfo: memFree=20987080/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=702.31 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 70231 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217138 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 999512

[startup+762.301 s]
/proc/loadavg: 3.95 4.00 3.74 6/190 17491
/proc/meminfo: memFree=21049136/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=762.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 76232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 999512

[startup+822.301 s]
/proc/loadavg: 3.98 4.00 3.75 6/190 17520
/proc/meminfo: memFree=21041716/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=822.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 82232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 999512

[startup+882.307 s]
/proc/loadavg: 3.99 4.00 3.76 6/190 17530
/proc/meminfo: memFree=21041616/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=882.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 88232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4214918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 999512

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.78 6/190 17532
/proc/meminfo: memFree=21041588/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=942.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 94232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4218767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 999512

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.79 6/190 17534
/proc/meminfo: memFree=21041188/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1002.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 100232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4219030 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 999512

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.80 6/190 17535
/proc/meminfo: memFree=21041284/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1062.32 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 106232 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 999512

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.81 6/190 17537
/proc/meminfo: memFree=21041380/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1122.33 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 112233 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217392 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 999512

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 6/190 17538
/proc/meminfo: memFree=21041360/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1182.33 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 118233 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217293 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 999512

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 6/190 17540
/proc/meminfo: memFree=21041332/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1242.33 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 124233 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 999512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 17542
/proc/meminfo: memFree=21041424/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1300.04 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 130004 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 999512

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 17542
/proc/meminfo: memFree=21041424/32951124 swapFree=67111528/67111528
[pid=17387] ppid=17385 vsize=999512 CPUtime=1300.04 cores=5,7
/proc/17387/stat : 17387 (sattime) R 17385 17387 17108 0 -1 4202496 3156 0 0 0 130004 0 0 0 25 0 1 0 260416282 1023500288 3096 33554432000 4194304 4228548 140736407913968 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17387/statm: 249878 3096 116 9 0 247035 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 999512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 999512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3156
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= 1956

runsolver used 2.09868 second user time and 4.54331 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-01 19:46:44
IDJOB=3154130
IDBENCH=82637
IDSOLVER=1564
FILE ID=node147/3154130-1301680004
RUNJOBID= node147-1301678135-17129
PBS_JOBID= 12840556
Free space on /tmp= 71476 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1993071608-084-UNKNOWN.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3154130-1301680004/watcher-3154130-1301680004 -o /tmp/evaluation-result-3154130-1301680004/solver-3154130-1301680004 -C 2400 -W 1300 -M 7680  sattime HOME/instance-3154130-1301680004.cnf 1129337180

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

MD5SUM BENCH= 6a416a8eca39558555cbe083cf0c9cff
RANDOM SEED=1129337180

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:      21007180 kB
Buffers:        348564 kB
Cached:       11161996 kB
SwapCached:          0 kB
Active:        7255604 kB
Inactive:      4417500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21007180 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8928 kB
Writeback:           0 kB
AnonPages:      162612 kB
Mapped:          15340 kB
Slab:           205936 kB
PageTables:       5996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3269904 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= 71472 MiB
End job on node147 at 2011-04-01 20:08:26