Trace number 3290753

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F22.cnf
MD5SUM0b29cb9f2e17f3e05b66912497d8cb84
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.6781
Satisfiable
(Un)Satisfiability was proved
Number of variables13574
Number of clauses1301188
Sum of the clauses size11462079
Maximum clause length78
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 236373
Number of clauses of size 329573
Number of clauses of size 422594
Number of clauses of size 573414
Number of clauses of size over 51139201

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-3290753-1303793909/watcher-3290753-1303793909 -o /tmp/evaluation-result-3290753-1303793909/solver-3290753-1303793909 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3290753-1303793909.cnf 1658884621 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 4.01 3.90 5/189 11526
/proc/meminfo: memFree=14906560/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=880764 CPUtime=0 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 223 0 0 0 0 0 0 0 23 0 1 0 471806559 901902336 167 33554432000 4194304 4228340 140736928416224 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 220191 167 102 9 0 217348 0

[startup+0.024975 s]
/proc/loadavg: 4.02 4.01 3.90 5/189 11526
/proc/meminfo: memFree=14906560/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=881292 CPUtime=0.02 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 370 0 0 0 2 0 0 0 23 0 1 0 471806559 902443008 314 33554432000 4194304 4228340 140736928416224 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 220323 314 102 9 0 217480 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 881292

[startup+0.10096 s]
/proc/loadavg: 4.02 4.01 3.90 5/189 11526
/proc/meminfo: memFree=14906560/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=882612 CPUtime=0.09 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 748 0 0 0 9 0 0 0 23 0 1 0 471806559 903794688 692 33554432000 4194304 4228340 140736928416224 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 220653 692 102 9 0 217810 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 882612

[startup+0.300911 s]
/proc/loadavg: 4.02 4.01 3.90 5/189 11526
/proc/meminfo: memFree=14906560/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=886572 CPUtime=0.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 1818 0 0 0 29 0 0 0 25 0 1 0 471806559 907849728 1762 33554432000 4194304 4228340 140736928416224 18446744073709551615 228094998911 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 221643 1762 102 9 0 218800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886572

[startup+0.700839 s]
/proc/loadavg: 4.02 4.01 3.90 5/189 11526
/proc/meminfo: memFree=14906560/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=903468 CPUtime=0.68 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 7483 0 0 0 67 1 0 0 25 0 1 0 471806559 925151232 7427 33554432000 4194304 4228340 140736928416224 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 225867 7427 102 9 0 223024 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 903468

[startup+1.5007 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 11527
/proc/meminfo: memFree=14863028/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=932376 CPUtime=1.49 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4194304 16807 0 0 0 145 4 0 0 25 0 1 0 471806559 954753024 16751 33554432000 4194304 4228340 140736928416224 18446744073709551615 228095450880 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 233094 16751 102 9 0 230251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 932376

[startup+3.1064 s]
/proc/loadavg: 4.02 4.01 3.90 4/188 11528
/proc/meminfo: memFree=14643044/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=3.09 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 299 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1153420

[startup+6.30081 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 11555
/proc/meminfo: memFree=14631744/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=6.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 619 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1153420

[startup+12.7006 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 11556
/proc/meminfo: memFree=14631096/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=12.68 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 1258 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206785 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1153420

[startup+25.5003 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 11556
/proc/meminfo: memFree=14631348/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=25.48 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 2538 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1153420

[startup+51.1006 s]
/proc/loadavg: 4.01 4.00 3.90 5/190 11557
/proc/meminfo: memFree=14630352/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=51.08 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 5098 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1153420

[startup+102.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11558
/proc/meminfo: memFree=14629596/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=102.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 10219 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1153420

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11569
/proc/meminfo: memFree=14629592/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=162.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 16219 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1153420

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11570
/proc/meminfo: memFree=14629692/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=222.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 22219 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1153420

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 11572
/proc/meminfo: memFree=14629932/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=282.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 28219 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1153420

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 11573
/proc/meminfo: memFree=14630044/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=342.29 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 34219 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1153420

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11575
/proc/meminfo: memFree=14630156/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=402.3 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 40220 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1153420

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 11577
/proc/meminfo: memFree=14630268/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=462.3 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 46220 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206886 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1153420

[startup+522.307 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 11578
/proc/meminfo: memFree=14630380/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=522.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 52221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1153420

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11580
/proc/meminfo: memFree=14630864/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=582.3 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 58220 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1153420

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11581
/proc/meminfo: memFree=14630852/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=642.3 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 64220 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1153420

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11583
/proc/meminfo: memFree=14630344/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=702.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 70221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1153420

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 11585
/proc/meminfo: memFree=14630076/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=762.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 76221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1153420

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 11586
/proc/meminfo: memFree=14630312/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=822.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 82221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1153420

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 11588
/proc/meminfo: memFree=14630424/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=882.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 88221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1153420

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 11589
/proc/meminfo: memFree=14630412/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=942.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 94221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1153420

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11591
/proc/meminfo: memFree=14630524/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1002.31 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 100221 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1153420

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11593
/proc/meminfo: memFree=14630512/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1062.32 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 106222 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206882 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1153420

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11594
/proc/meminfo: memFree=14630620/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1122.32 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 112222 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206763 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1153420

[startup+1182.31 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11596
/proc/meminfo: memFree=14630732/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1182.33 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 118223 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1153420

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 11597
/proc/meminfo: memFree=14630224/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1242.32 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 124222 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1153420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.00 4.00 3.93 3/186 11601
/proc/meminfo: memFree=14744936/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1300.04 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 129994 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1153420

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

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

[startup+1300.01 s]
/proc/loadavg: 4.00 4.00 3.93 3/186 11601
/proc/meminfo: memFree=14744936/32951124 swapFree=67111528/67111528
[pid=11526] ppid=11524 vsize=1153420 CPUtime=1300.04 cores=1,3
/proc/11526/stat : 11526 (sattime+) R 11524 11526 11320 0 -1 4202496 66225 0 0 0 129994 10 0 0 25 0 1 0 471806559 1181102080 66168 33554432000 4194304 4228340 140736928416224 18446744073709551615 4206749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11526/statm: 288355 66168 104 9 0 285512 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1153420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.94
CPU system time (s): 0.120981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1153420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66225
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= 3568

runsolver used 2.06768 second user time and 5.03024 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-26 06:58:31
IDJOB=3290753
IDBENCH=83447
IDSOLVER=1579
FILE ID=node142/3290753-1303793909
RUNJOBID= node142-1303792607-11340
PBS_JOBID= 13157276
Free space on /tmp= 71344 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F22.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290753-1303793909/watcher-3290753-1303793909 -o /tmp/evaluation-result-3290753-1303793909/solver-3290753-1303793909 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3290753-1303793909.cnf 1658884621

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

MD5SUM BENCH= 0b29cb9f2e17f3e05b66912497d8cb84
RANDOM SEED=1658884621

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      14906840 kB
Buffers:       2087168 kB
Cached:       15199284 kB
SwapCached:          0 kB
Active:        7452148 kB
Inactive:     10015432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14906840 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          111212 kB
Writeback:           0 kB
AnonPages:      180812 kB
Mapped:          15172 kB
Slab:           512132 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2989344 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= 71376 MiB
End job on node142 at 2011-04-26 07:20:13