Trace number 3168978

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
shortsattime+ 2011-03-02? (TO) 1299.97 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
MD5SUM425b4c5e5535f7d6b9d17ca8feb0ac3e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark78.815
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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 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-3168978-1301691729/watcher-3168978-1301691729 -o /tmp/evaluation-result-3168978-1301691729/solver-3168978-1301691729 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168978-1301691729.cnf 913161132 

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: 3.83 3.91 2.99 5/189 18676
/proc/meminfo: memFree=21603528/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=880764 CPUtime=0 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4194304 236 0 0 0 0 0 0 0 25 0 1 0 280773702 901902336 178 33554432000 4194304 4228340 140737223311248 18446744073709551615 222921323060 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 220191 178 102 9 0 217348 0

[startup+0.066113 s]
/proc/loadavg: 3.83 3.91 2.99 5/189 18676
/proc/meminfo: memFree=21603528/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=889868 CPUtime=0.05 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 3131 0 0 0 5 0 0 0 25 0 1 0 280773702 911224832 3072 33554432000 4194304 4228340 140737223311248 18446744073709551615 4202326 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 222467 3072 103 9 0 219624 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 889868

[startup+0.10111 s]
/proc/loadavg: 3.83 3.91 2.99 5/189 18676
/proc/meminfo: memFree=21603528/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=889868 CPUtime=0.09 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 3132 0 0 0 9 0 0 0 25 0 1 0 280773702 911224832 3073 33554432000 4194304 4228340 140737223311248 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 222467 3073 104 9 0 219624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 889868

[startup+0.301072 s]
/proc/loadavg: 3.83 3.91 2.99 5/189 18676
/proc/meminfo: memFree=21603528/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=0.29 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 29 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 892248

[startup+0.701011 s]
/proc/loadavg: 3.83 3.91 2.99 5/189 18676
/proc/meminfo: memFree=21603528/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=0.69 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 69 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 892248

[startup+1.50085 s]
/proc/loadavg: 3.83 3.91 2.99 5/190 18677
/proc/meminfo: memFree=21585788/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1.49 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 149 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 892248

[startup+3.10057 s]
/proc/loadavg: 3.83 3.91 2.99 5/190 18677
/proc/meminfo: memFree=21585292/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=3.09 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 309 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 892248

[startup+6.30098 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 18677
/proc/meminfo: memFree=21584972/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=6.29 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 629 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 892248

[startup+12.7008 s]
/proc/loadavg: 3.93 3.93 3.01 5/190 18677
/proc/meminfo: memFree=21584012/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=12.69 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 1269 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 892248

[startup+25.5005 s]
/proc/loadavg: 3.94 3.93 3.02 5/190 18677
/proc/meminfo: memFree=21584088/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=25.48 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 2548 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 892248

[startup+51.1008 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 18678
/proc/meminfo: memFree=21584008/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=51.08 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 5108 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4214723 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 892248

[startup+102.306 s]
/proc/loadavg: 3.98 3.95 3.09 5/190 18682
/proc/meminfo: memFree=21582112/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=102.29 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 10229 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 892248

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 18684
/proc/meminfo: memFree=21581868/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=162.28 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 16228 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 892248

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.20 5/190 18686
/proc/meminfo: memFree=21582084/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=222.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 22227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 892248

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.24 5/190 18687
/proc/meminfo: memFree=21582288/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=282.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 28227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 892248

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.29 5/190 18689
/proc/meminfo: memFree=21582364/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=342.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 34227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 892248

[startup+402.3 s]
/proc/loadavg: 4.07 3.99 3.34 5/190 18690
/proc/meminfo: memFree=21582200/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=402.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 40227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 892248

[startup+462.3 s]
/proc/loadavg: 4.08 4.00 3.38 5/190 18692
/proc/meminfo: memFree=21582396/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=462.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 46227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 892248

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.41 5/190 18693
/proc/meminfo: memFree=21582592/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=522.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 52226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 892248

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.45 5/190 18695
/proc/meminfo: memFree=21582672/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=582.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 58226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 892248

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 18697
/proc/meminfo: memFree=21582016/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=642.27 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 64227 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 892248

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 18698
/proc/meminfo: memFree=21582088/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=702.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 70226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 892248

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.54 5/190 18700
/proc/meminfo: memFree=21582292/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=762.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 76226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 892248

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 18702
/proc/meminfo: memFree=21582248/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=822.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 82226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 892248

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 18703
/proc/meminfo: memFree=21582200/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=882.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 88226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4214648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 892248

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 18705
/proc/meminfo: memFree=21582404/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=942.26 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 94226 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 892248

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.64 5/190 18706
/proc/meminfo: memFree=21582612/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1002.25 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 100225 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 892248

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 18708
/proc/meminfo: memFree=21582812/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1062.25 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 106225 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218494 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 892248

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 18710
/proc/meminfo: memFree=21582768/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1122.25 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 112225 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 892248

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 18711
/proc/meminfo: memFree=21582852/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1182.25 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 118225 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 892248

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 18713
/proc/meminfo: memFree=21582308/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1242.25 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 124225 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 892248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.73 4/188 18771
/proc/meminfo: memFree=21572792/32951124 swapFree=67111528/67111528
[pid=18676] ppid=18674 vsize=892248 CPUtime=1299.95 cores=1,3
/proc/18676/stat : 18676 (shortsattime+) R 18674 18676 18460 0 -1 4202496 4397 0 0 0 129995 0 0 0 25 0 1 0 280773702 913661952 4337 33554432000 4194304 4228340 140737223311248 18446744073709551615 222921178625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18676/statm: 223062 4337 116 9 0 220219 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 892248

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): 1299.97
CPU user time (s): 1299.96
CPU system time (s): 0.005999
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 892248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
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= 4397
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= 3733

runsolver used 2.11068 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 23:02:10
IDJOB=3168978
IDBENCH=82596
IDSOLVER=1578
FILE ID=node109/3168978-1301691729
RUNJOBID= node109-1301690421-18480
PBS_JOBID= 12840727
Free space on /tmp= 71028 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168978-1301691729/watcher-3168978-1301691729 -o /tmp/evaluation-result-3168978-1301691729/solver-3168978-1301691729 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168978-1301691729.cnf 913161132

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

MD5SUM BENCH= 425b4c5e5535f7d6b9d17ca8feb0ac3e
RANDOM SEED=913161132

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21603684 kB
Buffers:        336420 kB
Cached:       10652984 kB
SwapCached:          0 kB
Active:        6509084 kB
Inactive:      4558324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21603684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           34320 kB
Writeback:           0 kB
AnonPages:       78212 kB
Mapped:          15288 kB
Slab:           217600 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2888344 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= 71024 MiB
End job on node109 at 2011-04-01 23:23:52