Trace number 3290660

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E05F18.cnf
MD5SUM0219a55415ff7fae71350d03c49bcd06
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.15582
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses126826
Sum of the clauses size748100
Maximum clause length55
Minimum clause length1
Number of clauses of size 120
Number of clauses of size 220345
Number of clauses of size 317319
Number of clauses of size 46552
Number of clauses of size 515318
Number of clauses of size over 567272

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-3290660-1303792151/watcher-3290660-1303792151 -o /tmp/evaluation-result-3290660-1303792151/solver-3290660-1303792151 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3290660-1303792151.cnf 1064568097 

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: 1.54 3.17 3.63 4/180 1520
/proc/meminfo: memFree=14255144/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=880896 CPUtime=0 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4194304 250 0 0 0 0 0 0 0 22 0 1 0 490813133 902037504 195 33554432000 4194304 4228340 140735521733632 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 220224 195 102 9 0 217381 0

[startup+0.0286889 s]
/proc/loadavg: 1.54 3.17 3.63 4/180 1520
/proc/meminfo: memFree=14255144/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=881820 CPUtime=0.02 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4194304 568 0 0 0 2 0 0 0 22 0 1 0 490813133 902983680 513 33554432000 4194304 4228340 140735521733632 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 220455 513 102 9 0 217612 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 881820

[startup+0.100675 s]
/proc/loadavg: 1.54 3.17 3.63 4/180 1520
/proc/meminfo: memFree=14255144/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=885120 CPUtime=0.09 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4194304 1713 0 0 0 9 0 0 0 22 0 1 0 490813133 906362880 1658 33554432000 4194304 4228340 140735521733632 18446744073709551615 228122262903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 221280 1659 102 9 0 218437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885120

[startup+0.300641 s]
/proc/loadavg: 1.54 3.17 3.63 4/180 1520
/proc/meminfo: memFree=14255144/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=0.29 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5731 0 0 0 29 0 0 0 23 0 1 0 490813133 921972736 5675 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5675 104 9 0 222248 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 900364

[startup+0.700565 s]
/proc/loadavg: 1.54 3.17 3.63 4/180 1520
/proc/meminfo: memFree=14255144/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=0.69 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5731 0 0 0 69 0 0 0 25 0 1 0 490813133 921972736 5675 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206872 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5675 104 9 0 222248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 900364

[startup+1.50042 s]
/proc/loadavg: 1.54 3.17 3.63 5/190 1531
/proc/meminfo: memFree=14138252/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=1.49 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5731 0 0 0 149 0 0 0 25 0 1 0 490813133 921972736 5675 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5675 104 9 0 222248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 900364

[startup+3.10013 s]
/proc/loadavg: 1.74 3.18 3.63 5/190 1531
/proc/meminfo: memFree=14137136/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=3.09 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5731 0 0 0 309 0 0 0 25 0 1 0 490813133 921972736 5675 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206882 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5675 104 9 0 222248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 900364

[startup+6.30056 s]
/proc/loadavg: 1.74 3.18 3.63 6/190 1531
/proc/meminfo: memFree=14136556/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=6.29 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5731 0 0 0 629 0 0 0 25 0 1 0 490813133 921972736 5675 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206799 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5675 104 9 0 222248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900364

[startup+12.7004 s]
/proc/loadavg: 2.08 3.21 3.63 5/190 1531
/proc/meminfo: memFree=14136204/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=12.69 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5733 0 0 0 1269 0 0 0 25 0 1 0 490813133 921972736 5677 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5677 104 9 0 222248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 900364

[startup+25.5011 s]
/proc/loadavg: 2.38 3.23 3.64 5/190 1532
/proc/meminfo: memFree=14133860/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=900364 CPUtime=25.49 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 5733 0 0 0 2549 0 0 0 25 0 1 0 490813133 921972736 5677 33554432000 4194304 4228340 140735521733632 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225091 5677 104 9 0 222248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 900364

[startup+51.1005 s]
/proc/loadavg: 2.93 3.29 3.65 5/190 1533
/proc/meminfo: memFree=14129796/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=51.09 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 5109 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 901292

[startup+102.307 s]
/proc/loadavg: 3.64 3.43 3.67 5/190 1534
/proc/meminfo: memFree=14129332/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=102.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 10230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 901292

[startup+162.3 s]
/proc/loadavg: 3.87 3.53 3.68 5/190 1535
/proc/meminfo: memFree=14124336/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=162.29 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 16229 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 901292

[startup+222.301 s]
/proc/loadavg: 3.95 3.61 3.70 5/190 1537
/proc/meminfo: memFree=14124048/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=222.29 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 22229 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 901292

[startup+282.301 s]
/proc/loadavg: 3.98 3.68 3.72 5/190 1539
/proc/meminfo: memFree=14124136/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=282.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 28230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4216910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 901292

[startup+342.301 s]
/proc/loadavg: 3.99 3.74 3.73 5/190 1540
/proc/meminfo: memFree=14124216/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=342.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 34230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 901292

[startup+402.301 s]
/proc/loadavg: 4.03 3.79 3.75 5/190 1542
/proc/meminfo: memFree=14124184/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=402.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 40230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 901292

[startup+462.301 s]
/proc/loadavg: 4.01 3.83 3.76 5/190 1543
/proc/meminfo: memFree=14117448/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=462.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 46230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 901292

[startup+522.3 s]
/proc/loadavg: 4.00 3.86 3.77 5/190 1545
/proc/meminfo: memFree=14117416/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=522.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 52230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 901292

[startup+582.3 s]
/proc/loadavg: 4.00 3.88 3.79 5/190 1547
/proc/meminfo: memFree=14117620/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=582.3 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 58230 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 901292

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.80 5/190 1548
/proc/meminfo: memFree=14117456/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=642.31 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 64231 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4216910 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 901292

[startup+702.301 s]
/proc/loadavg: 4.03 3.93 3.82 5/190 1550
/proc/meminfo: memFree=14117284/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=702.31 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 70231 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 901292

[startup+762.307 s]
/proc/loadavg: 4.04 3.95 3.83 5/190 1552
/proc/meminfo: memFree=14117248/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=762.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 76232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 228122115606 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 901292

[startup+822.301 s]
/proc/loadavg: 4.01 3.96 3.83 5/190 1553
/proc/meminfo: memFree=14117332/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=822.31 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 82231 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4214592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 901292

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.84 5/190 1555
/proc/meminfo: memFree=14117292/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=882.31 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 88231 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 901292

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 1556
/proc/meminfo: memFree=14117620/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=942.31 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 94231 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 901292

[startup+1002.3 s]
/proc/loadavg: 3.43 3.82 3.80 4/184 1575
/proc/meminfo: memFree=14199444/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1002.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 100232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 901292

[startup+1062.3 s]
/proc/loadavg: 3.16 3.67 3.75 4/184 1576
/proc/meminfo: memFree=14199536/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1062.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 106232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 901292

[startup+1122.3 s]
/proc/loadavg: 3.06 3.54 3.70 4/184 1578
/proc/meminfo: memFree=14199616/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1122.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 112232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 901292

[startup+1182.3 s]
/proc/loadavg: 3.02 3.44 3.65 4/184 1580
/proc/meminfo: memFree=14199576/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1182.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 118232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 901292

[startup+1242.3 s]
/proc/loadavg: 3.00 3.36 3.61 4/184 1581
/proc/meminfo: memFree=14199160/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1242.32 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 124232 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 901292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.05 3.31 3.57 3/182 1584
/proc/meminfo: memFree=14217864/32951124 swapFree=67111528/67111528
[pid=1520] ppid=1518 vsize=901292 CPUtime=1300.03 cores=5,7
/proc/1520/stat : 1520 (shortsattime+) R 1518 1520 513 0 -1 4202496 6665 0 0 0 130003 0 0 0 25 0 1 0 490813133 922923008 6593 33554432000 4194304 4228340 140735521733632 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1520/statm: 225323 6593 116 9 0 222480 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 901292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 901292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6665
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= 14969

runsolver used 2.07568 second user time and 5.01524 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-26 06:29:12
IDJOB=3290660
IDBENCH=83445
IDSOLVER=1578
FILE ID=node138/3290660-1303792151
RUNJOBID= node138-1303792151-1491
PBS_JOBID= 13157250
Free space on /tmp= 71848 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E05F18.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290660-1303792151/watcher-3290660-1303792151 -o /tmp/evaluation-result-3290660-1303792151/solver-3290660-1303792151 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3290660-1303792151.cnf 1064568097

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

MD5SUM BENCH= 0219a55415ff7fae71350d03c49bcd06
RANDOM SEED=1064568097

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      14257036 kB
Buffers:       2070816 kB
Cached:       15983352 kB
SwapCached:          0 kB
Active:       10190304 kB
Inactive:      7944816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14257036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           50972 kB
Writeback:           0 kB
AnonPages:       80928 kB
Mapped:          14880 kB
Slab:           496528 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1102084 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= 71856 MiB
End job on node138 at 2011-04-26 06:50:54