Trace number 3285403

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
SArTagnan 2011-03-24? (MO) 1107.08 277.817

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
MD5SUM3c5c73741ba21d5f39c7f436ba834743
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables95456
Number of clauses483561
Sum of the clauses size1149911
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2477300
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

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-3285403-1304062214/watcher-3285403-1304062214 -o /tmp/evaluation-result-3285403-1304062214/solver-3285403-1304062214 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3285403-1304062214.cnf -threads=4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.73 7.44 7.71 5/180 12087
/proc/meminfo: memFree=25015632/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=22220 CPUtime=0 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 1268 0 0 0 0 0 0 0 23 0 1 0 517820093 22753280 1205 33554432000 4194304 4623224 140737426176224 18446744073709551615 4305806 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/12087/statm: 5555 1219 290 105 0 1059 0

[startup+0.0810581 s]
/proc/loadavg: 7.73 7.44 7.71 5/180 12087
/proc/meminfo: memFree=25015632/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=41032 CPUtime=0.07 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 3841 0 0 0 7 0 0 0 23 0 1 0 517820093 42016768 2789 33554432000 4194304 4623224 140737426176224 18446744073709551615 4366247 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/12087/statm: 10258 2789 301 105 0 5762 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 41032

[startup+0.101053 s]
/proc/loadavg: 7.73 7.44 7.71 5/180 12087
/proc/meminfo: memFree=25015632/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=42540 CPUtime=0.09 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 4637 0 0 0 9 0 0 0 23 0 1 0 517820093 43560960 3044 33554432000 4194304 4623224 140737426176224 18446744073709551615 251813858941 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/12087/statm: 10635 3045 301 105 0 6139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42540

[startup+0.301026 s]
/proc/loadavg: 7.73 7.44 7.71 5/180 12087
/proc/meminfo: memFree=25015632/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=177088 CPUtime=0.69 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 15046 0 0 0 68 1 0 0 25 0 4 0 517820093 181338112 12577 33554432000 4194304 4623224 140737426176224 18446744073709551615 4366247 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 44272 12577 335 105 0 39776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 177088

[startup+0.700959 s]
/proc/loadavg: 7.73 7.44 7.71 5/180 12087
/proc/meminfo: memFree=25015632/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=246600 CPUtime=2.3 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 17161 0 0 0 228 2 0 0 25 0 4 0 517820093 252518400 14664 33554432000 4194304 4623224 140737426176224 18446744073709551615 4412592 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 61650 14668 336 105 0 57154 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 246600

[startup+1.50083 s]
/proc/loadavg: 7.73 7.44 7.71 9/184 12091
/proc/meminfo: memFree=24919136/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=329864 CPUtime=5.49 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 36773 0 0 0 544 5 0 0 25 0 4 0 517820093 337780736 26601 33554432000 4194304 4623224 140737426176224 18446744073709551615 4510350 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 82466 26601 435 105 0 77970 0
[pid=12087/tid=12089] ppid=12085 vsize=329864 CPUtime=1.32 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 1932 0 0 0 132 0 0 0 25 0 4 0 517820110 337780736 26601 33554432000 4194304 4623224 140737426176224 18446744073709551615 4465894 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=329864 CPUtime=1.33 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 1747 0 0 0 133 0 0 0 25 0 4 0 517820110 337780736 26601 33554432000 4194304 4623224 140737426176224 18446744073709551615 4289917 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=329864 CPUtime=1.33 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 1574 0 0 0 133 0 0 0 25 0 4 0 517820110 337780736 26601 33554432000 4194304 4623224 140737426176224 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 329864

[startup+3.10056 s]
/proc/loadavg: 7.73 7.44 7.71 9/184 12091
/proc/meminfo: memFree=24842988/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=340592 CPUtime=11.88 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 44199 0 0 0 1182 6 0 0 25 0 4 0 517820093 348766208 33062 33554432000 4194304 4623224 140737426176224 18446744073709551615 4517792 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 85148 33062 428 105 0 80652 0
[pid=12087/tid=12089] ppid=12085 vsize=340592 CPUtime=2.91 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 3900 0 0 0 291 0 0 0 25 0 4 0 517820110 348766208 33062 33554432000 4194304 4623224 140737426176224 18446744073709551615 4462858 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=340592 CPUtime=2.92 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 4795 0 0 0 292 0 0 0 25 0 4 0 517820110 348766208 33062 33554432000 4194304 4623224 140737426176224 18446744073709551615 4465858 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=340592 CPUtime=2.93 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 1742 0 0 0 293 0 0 0 25 0 4 0 517820110 348766208 33062 33554432000 4194304 4623224 140737426176224 18446744073709551615 4363728 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 340592

[startup+6.30102 s]
/proc/loadavg: 7.75 7.45 7.71 9/184 12091
/proc/meminfo: memFree=24585444/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=560732 CPUtime=24.65 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 153964 0 0 0 2443 22 0 0 25 0 4 0 517820093 574189568 92750 33554432000 4194304 4623224 140737426176224 18446744073709551615 4412338 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 140183 92750 345 105 0 135687 0
[pid=12087/tid=12089] ppid=12085 vsize=560732 CPUtime=6.1 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 26079 0 0 0 606 4 0 0 25 0 4 0 517820110 574189568 92750 33554432000 4194304 4623224 140737426176224 18446744073709551615 4463039 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=560732 CPUtime=6.13 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 15969 0 0 0 611 2 0 0 25 0 4 0 517820110 574189568 92750 33554432000 4194304 4623224 140737426176224 18446744073709551615 4461293 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=560732 CPUtime=6.12 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 19757 0 0 0 610 2 0 0 25 0 4 0 517820110 574189568 92750 33554432000 4194304 4623224 140737426176224 18446744073709551615 4561331 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 24.65
Current children cumulated vsize (KiB) 560732

[startup+12.7009 s]
/proc/loadavg: 7.77 7.46 7.71 9/184 12091
/proc/meminfo: memFree=24073596/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=977112 CPUtime=50.21 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 392600 0 0 0 4963 58 0 0 25 0 4 0 517820093 1000562688 190579 33554432000 4194304 4623224 140737426176224 18446744073709551615 4510472 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 244278 190579 560 105 0 239782 0
[pid=12087/tid=12089] ppid=12085 vsize=977112 CPUtime=12.46 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 27729 0 0 0 1242 4 0 0 25 0 4 0 517820110 1000562688 190579 33554432000 4194304 4623224 140737426176224 18446744073709551615 4465899 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=977112 CPUtime=12.52 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 21746 0 0 0 1248 4 0 0 25 0 4 0 517820110 1000562688 190579 33554432000 4194304 4623224 140737426176224 18446744073709551615 4366400 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=977112 CPUtime=12.52 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 24749 0 0 0 1249 3 0 0 25 0 4 0 517820110 1000562688 190579 33554432000 4194304 4623224 140737426176224 18446744073709551615 4558620 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 50.21
Current children cumulated vsize (KiB) 977112

[startup+25.5008 s]
/proc/loadavg: 7.82 7.48 7.71 9/184 12091
/proc/meminfo: memFree=23476396/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=1368760 CPUtime=101.33 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 564287 0 0 0 10046 87 0 0 25 0 4 0 517820093 1401610240 252487 33554432000 4194304 4623224 140737426176224 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 342190 252487 383 105 0 337694 0
[pid=12087/tid=12089] ppid=12085 vsize=1368760 CPUtime=25.18 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 38676 0 0 0 2511 7 0 0 25 0 4 0 517820110 1401610240 252487 33554432000 4194304 4623224 140737426176224 18446744073709551615 4376835 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=1368760 CPUtime=25.32 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 32232 0 0 0 2524 8 0 0 25 0 4 0 517820110 1401610240 252487 33554432000 4194304 4623224 140737426176224 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=1368760 CPUtime=25.32 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 47287 0 0 0 2526 6 0 0 25 0 4 0 517820110 1401610240 252490 33554432000 4194304 4623224 140737426176224 18446744073709551615 4366665 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 101.33
Current children cumulated vsize (KiB) 1368760

[startup+51.1005 s]
/proc/loadavg: 7.88 7.52 7.72 9/184 12092
/proc/meminfo: memFree=22006332/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=2387024 CPUtime=203.53 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 1178452 0 0 0 20170 183 0 0 25 0 4 0 517820093 2444312576 493250 33554432000 4194304 4623224 140737426176224 18446744073709551615 4388004 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 596756 493251 345 105 0 592260 0
[pid=12087/tid=12089] ppid=12085 vsize=2387024 CPUtime=50.61 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 56378 0 0 0 5046 15 0 0 25 0 4 0 517820110 2444312576 493251 33554432000 4194304 4623224 140737426176224 18446744073709551615 4278641 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=2387024 CPUtime=50.89 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 52763 0 0 0 5075 14 0 0 25 0 4 0 517820110 2444312576 493251 33554432000 4194304 4623224 140737426176224 18446744073709551615 4463264 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=2387024 CPUtime=50.92 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 91706 0 0 0 5079 13 0 0 25 0 4 0 517820110 2444312576 493251 33554432000 4194304 4623224 140737426176224 18446744073709551615 4560528 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 203.53
Current children cumulated vsize (KiB) 2387024

[startup+102.307 s]
/proc/loadavg: 7.95 7.59 7.73 9/184 12093
/proc/meminfo: memFree=19503380/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=4576420 CPUtime=407.99 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 2425273 0 0 0 40421 378 0 0 25 0 4 0 517820093 4686254080 940867 33554432000 4194304 4623224 140737426176224 18446744073709551615 4510090 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 1144105 940867 345 105 0 1139609 0
[pid=12087/tid=12089] ppid=12085 vsize=4576420 CPUtime=101.49 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 80548 0 0 0 10129 20 0 0 25 0 4 0 517820110 4686254080 940867 33554432000 4194304 4623224 140737426176224 18446744073709551615 4357901 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=4576420 CPUtime=102.05 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 94833 0 0 0 10174 31 0 0 25 0 4 0 517820110 4686254080 940867 33554432000 4194304 4623224 140737426176224 18446744073709551615 4463039 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=4576420 CPUtime=102.12 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 189505 0 0 0 10184 28 0 0 25 0 4 0 517820110 4686254080 940867 33554432000 4194304 4623224 140737426176224 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 407.99
Current children cumulated vsize (KiB) 4576420

[startup+162.301 s]
/proc/loadavg: 8.06 7.69 7.76 9/184 12095
/proc/meminfo: memFree=9809616/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=6570472 CPUtime=647.5 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 3615802 0 0 0 64185 565 0 0 25 0 4 0 517820093 6728163328 1366092 33554432000 4194304 4623224 140737426176224 18446744073709551615 4388116 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 1642618 1366092 345 105 0 1638122 0
[pid=12087/tid=12089] ppid=12085 vsize=6570472 CPUtime=161.11 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 94555 0 0 0 16089 22 0 0 25 0 4 0 517820110 6728163328 1366092 33554432000 4194304 4623224 140737426176224 18446744073709551615 4357641 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=6570472 CPUtime=162.04 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 139359 0 0 0 16158 46 0 0 25 0 4 0 517820110 6728163328 1366092 33554432000 4194304 4623224 140737426176224 18446744073709551615 4278624 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=6570472 CPUtime=162.04 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 283325 0 0 0 16162 42 0 0 25 0 4 0 517820110 6728163328 1366092 33554432000 4194304 4623224 140737426176224 18446744073709551615 4560715 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 647.5
Current children cumulated vsize (KiB) 6570472

[startup+222.301 s]
/proc/loadavg: 7.98 7.73 7.76 9/184 12127
/proc/meminfo: memFree=16165464/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=8811532 CPUtime=886.89 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 5046142 0 0 0 87918 771 0 0 25 0 4 0 517820093 9023008768 1766252 33554432000 4194304 4623224 140737426176224 18446744073709551615 4510090 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 2202883 1766252 345 105 0 2198387 0
[pid=12087/tid=12089] ppid=12085 vsize=8811532 CPUtime=220.68 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 96127 0 0 0 22045 23 0 0 25 0 4 0 517820110 9023008768 1766252 33554432000 4194304 4623224 140737426176224 18446744073709551615 4357904 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=8811532 CPUtime=221.94 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) R 12085 12087 11981 0 -1 4202560 177566 0 0 0 22139 55 0 0 25 0 4 0 517820110 9023008768 1766252 33554432000 4194304 4623224 140737426176224 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=8811532 CPUtime=221.96 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 422658 0 0 0 22131 65 0 0 21 0 4 0 517820110 9023008768 1766252 33554432000 4194304 4623224 140737426176224 18446744073709551615 4289678 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 886.89
Current children cumulated vsize (KiB) 8811532



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+277.301 s]
/proc/loadavg: 8.02 7.79 7.78 9/184 12128
/proc/meminfo: memFree=5803504/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=15850776 CPUtime=1106.55 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) R 12085 12087 11981 0 -1 4202496 7145534 0 0 0 109585 1070 0 0 18 0 4 0 517820093 16231194624 3430767 33554432000 4194304 4623224 140737426176224 18446744073709551615 251813937621 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 3979079 3430772 103671 105 0 3974583 0
[pid=12087/tid=12089] ppid=12085 vsize=15850780 CPUtime=275.37 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4202560 99599 0 0 0 27514 23 0 0 25 0 4 0 517820110 16231198720 3430844 33554432000 4194304 4623224 140737426176224 18446744073709551615 4357776 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=12087/tid=12090] ppid=12085 vsize=15916316 CPUtime=276.93 cores=1,3,5,7
/proc/12087/task/12090/stat : 12090 (SArTagnan) D 12085 12087 11981 0 -1 4202560 207409 0 0 0 27624 69 0 0 18 0 4 0 517820110 16298307584 3430853 33554432000 4194304 4623224 140737426176224 18446744073709551615 251814283399 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=12087/tid=12091] ppid=12085 vsize=15916312 CPUtime=276.97 cores=1,3,5,7
/proc/12087/task/12091/stat : 12091 (SArTagnan) R 12085 12087 11981 0 -1 4202560 688645 0 0 0 27591 106 0 0 25 0 4 0 517820110 16298303488 3430863 33554432000 4194304 4623224 140737426176224 18446744073709551615 4364232 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1106.55
Current children cumulated vsize (KiB) 15850776

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

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

[startup+277.412 s]
/proc/loadavg: 8.02 7.79 7.78 9/184 12128
/proc/meminfo: memFree=5803504/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=0 CPUtime=1106.67 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) Z 12085 12087 11981 0 -1 4203548 7147205 0 0 0 109587 1080 0 0 18 0 2 0 517820093 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 0 0 0 0 0 0 0
[pid=12087/tid=12089] ppid=12085 vsize=0 CPUtime=275.49 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4203588 99599 0 0 0 27515 34 0 0 25 0 2 0 517820110 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1106.67
Current children cumulated vsize (KiB) 0

[startup+277.8 s]
/proc/loadavg: 8.02 7.79 7.78 9/184 12128
/proc/meminfo: memFree=5803504/32950928 swapFree=67111524/67111528
[pid=12087] ppid=12085 vsize=0 CPUtime=1107.06 cores=1,3,5,7
/proc/12087/stat : 12087 (SArTagnan) Z 12085 12087 11981 0 -1 4203548 7147205 0 0 0 109587 1119 0 0 18 0 2 0 517820093 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 1 0 0 0
/proc/12087/statm: 0 0 0 0 0 0 0
[pid=12087/tid=12089] ppid=12085 vsize=0 CPUtime=275.87 cores=1,3,5,7
/proc/12087/task/12089/stat : 12089 (SArTagnan) R 12085 12087 11981 0 -1 4203588 99599 0 0 0 27515 72 0 0 25 0 2 0 517820110 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1107.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 277.817
CPU time (s): 1107.08
CPU user time (s): 1095.87
CPU system time (s): 11.2113
CPU usage (%): 398.493
Max. virtual memory (cumulated for all children) (KiB): 15916320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1095.87
system time used= 11.2113
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7147205
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= 43997
involuntary context switches= 8230

runsolver used 0.444932 second user time and 1.06684 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-29 09:30:14
IDJOB=3285403
IDBENCH=82381
IDSOLVER=1656
FILE ID=node126/3285403-1304062214
RUNJOBID= node126-1304062030-12000
PBS_JOBID= 13170454
Free space on /tmp= 71568 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285403-1304062214/watcher-3285403-1304062214 -o /tmp/evaluation-result-3285403-1304062214/solver-3285403-1304062214 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3285403-1304062214.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3c5c73741ba21d5f39c7f436ba834743
RANDOM SEED=815439363

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25015788 kB
Buffers:       1412032 kB
Cached:        4239016 kB
SwapCached:          4 kB
Active:        1988228 kB
Inactive:      5400176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25015788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8700 kB
Writeback:          32 kB
AnonPages:     1737320 kB
Mapped:          15524 kB
Slab:           480400 kB
PageTables:       8060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2148964 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= 71532 MiB
End job on node126 at 2011-04-29 09:34:53