Trace number 3350303

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
minisat hack: contrasat 2011-03-02? (TO) 1299.99 1300.03

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-10p1.cnf
MD5SUM6ace5cfbe110f1a43049037cb7432998
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 variables259234
Number of clauses1387934
Sum of the clauses size3351923
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981661
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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: 961)

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-3350303-1304969462/watcher-3350303-1304969462 -o /tmp/evaluation-result-3350303-1304969462/solver-3350303-1304969462 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350303-1304969462.cnf 

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: 4.05 4.01 3.08 5/425 28239
/proc/meminfo: memFree=7339252/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=8164 CPUtime=0 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4194304 98 0 0 0 0 0 0 0 22 0 1 0 687177074 8359936 52 33554432000 4194304 4298156 140735091106640 18446744073709551615 215983668871 0 2147483391 4096 0 0 0 0 17 3 0 0 0
/proc/28239/statm: 2041 52 40 26 0 44 0

[startup+0.116298 s]
/proc/loadavg: 4.05 4.01 3.08 5/425 28239
/proc/meminfo: memFree=7339252/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=59904 CPUtime=0.09 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 10216 0 0 0 7 2 0 0 22 0 1 0 687177074 61341696 9522 33554432000 4194304 4298156 140735091106640 18446744073709551615 4231183 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 14976 9522 216 26 0 11608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59904

[startup+0.216281 s]
/proc/loadavg: 4.05 4.01 3.08 5/425 28239
/proc/meminfo: memFree=7339252/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=74884 CPUtime=0.19 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 14545 0 0 0 17 2 0 0 23 0 1 0 687177074 76681216 13362 33554432000 4194304 4298156 140735091106640 18446744073709551615 4200509 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 18721 13362 216 26 0 15353 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 74884

[startup+0.300268 s]
/proc/loadavg: 4.05 4.01 3.08 5/425 28239
/proc/meminfo: memFree=7339252/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=84152 CPUtime=0.27 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 17056 0 0 0 25 2 0 0 23 0 1 0 687177074 86171648 15307 33554432000 4194304 4298156 140735091106640 18446744073709551615 4260192 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 21038 15307 216 26 0 17670 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 84152

[startup+0.700198 s]
/proc/loadavg: 4.05 4.01 3.08 5/425 28239
/proc/meminfo: memFree=7339252/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=127072 CPUtime=0.67 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 28238 0 0 0 63 4 0 0 25 0 1 0 687177074 130121728 24279 33554432000 4194304 4298156 140735091106640 18446744073709551615 4200658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 31768 24279 216 26 0 28400 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 127072

[startup+1.50106 s]
/proc/loadavg: 4.04 4.01 3.09 5/426 28240
/proc/meminfo: memFree=7204480/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=167380 CPUtime=1.46 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 39958 0 0 0 139 7 0 0 25 0 1 0 687177074 171397120 33747 33554432000 4194304 4298156 140735091106640 18446744073709551615 4238218 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 41845 33747 222 26 0 38477 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 167380

[startup+3.10078 s]
/proc/loadavg: 4.04 4.01 3.09 5/426 28240
/proc/meminfo: memFree=7177928/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=149840 CPUtime=3.04 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 54241 0 0 0 295 9 0 0 25 0 1 0 687177074 153436160 30528 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/28239/statm: 37460 30528 242 26 0 34092 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 149840

[startup+6.30022 s]
/proc/loadavg: 4.04 4.00 3.09 5/426 28240
/proc/meminfo: memFree=7202108/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=149840 CPUtime=6.22 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 54673 0 0 0 613 9 0 0 25 0 1 0 687177074 153436160 30946 33554432000 4194304 4298156 140735091106640 18446744073709551615 4253661 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 37460 30946 242 26 0 34092 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 149840

[startup+12.7011 s]
/proc/loadavg: 4.04 4.00 3.10 5/426 28240
/proc/meminfo: memFree=7200892/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=149840 CPUtime=12.63 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 63563 0 0 0 1252 11 0 0 25 0 1 0 687177074 153436160 30911 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 37460 30911 242 26 0 34092 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 149840

[startup+25.5009 s]
/proc/loadavg: 4.03 4.00 3.11 5/426 28240
/proc/meminfo: memFree=7198320/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=147404 CPUtime=25.42 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 74393 0 0 0 2530 12 0 0 25 0 1 0 687177074 150941696 32065 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 36851 32065 242 26 0 33483 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 147404

[startup+51.1004 s]
/proc/loadavg: 4.02 4.00 3.13 5/426 28241
/proc/meminfo: memFree=7193936/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=147404 CPUtime=51.02 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 100658 0 0 0 5086 16 0 0 25 0 1 0 687177074 150941696 32317 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 36851 32317 242 26 0 33483 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 147404

[startup+102.3 s]
/proc/loadavg: 4.01 4.00 3.18 5/426 28242
/proc/meminfo: memFree=7156888/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=196724 CPUtime=102.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 160544 0 0 0 10197 27 0 0 25 0 1 0 687177074 201445376 40610 33554432000 4194304 4298156 140735091106640 18446744073709551615 4261443 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 49181 40610 242 26 0 45813 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 196724

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.22 5/426 28272
/proc/meminfo: memFree=6938608/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=196724 CPUtime=162.23 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 217483 0 0 0 16184 39 0 0 25 0 1 0 687177074 201445376 41602 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256229 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 49181 41602 242 26 0 45813 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 196724

[startup+222.316 s]
/proc/loadavg: 4.10 4.03 3.28 5/426 28274
/proc/meminfo: memFree=6953996/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=196724 CPUtime=222.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 266620 0 0 0 22175 50 0 0 25 0 1 0 687177074 201445376 43088 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 49181 43088 242 26 0 45813 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 196724

[startup+282.301 s]
/proc/loadavg: 4.08 4.04 3.33 5/426 28275
/proc/meminfo: memFree=6928788/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=282.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 317387 0 0 0 28161 63 0 0 25 0 1 0 687177074 233005056 45030 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251970 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 45030 242 26 0 53518 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 227544

[startup+342.3 s]
/proc/loadavg: 4.11 4.04 3.37 5/426 28277
/proc/meminfo: memFree=6960496/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=342.23 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 386917 0 0 0 34148 75 0 0 25 0 1 0 687177074 233005056 46129 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 46129 242 26 0 53518 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 227544

[startup+402.301 s]
/proc/loadavg: 4.16 4.06 3.42 5/426 28278
/proc/meminfo: memFree=6898580/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=402.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 441540 0 0 0 40136 88 0 0 25 0 1 0 687177074 233005056 44709 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 44709 242 26 0 53518 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 227544

[startup+462.3 s]
/proc/loadavg: 4.09 4.06 3.46 5/426 28281
/proc/meminfo: memFree=6914156/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=462.23 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 482876 0 0 0 46126 97 0 0 25 0 1 0 687177074 233005056 47533 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 47533 242 26 0 53518 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 227544

[startup+522.301 s]
/proc/loadavg: 4.03 4.05 3.49 5/426 28285
/proc/meminfo: memFree=6888988/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=522.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 539461 0 0 0 52117 107 0 0 25 0 1 0 687177074 233005056 46604 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 46604 242 26 0 53518 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 227544

[startup+582.3 s]
/proc/loadavg: 4.01 4.04 3.52 5/426 28286
/proc/meminfo: memFree=6913752/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=582.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 598869 0 0 0 58106 118 0 0 25 0 1 0 687177074 233005056 47339 33554432000 4194304 4298156 140735091106640 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 47339 242 26 0 53518 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 227544

[startup+642.301 s]
/proc/loadavg: 4.00 4.03 3.55 5/426 28288
/proc/meminfo: memFree=6961200/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=642.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 639474 0 0 0 64097 127 0 0 25 0 1 0 687177074 233005056 49974 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 49974 242 26 0 53518 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 227544

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.57 5/426 28289
/proc/meminfo: memFree=6910688/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=702.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 680617 0 0 0 70087 137 0 0 25 0 1 0 687177074 233005056 49680 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 49680 242 26 0 53518 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 227544

[startup+762.301 s]
/proc/loadavg: 4.00 4.02 3.59 5/426 28291
/proc/meminfo: memFree=6881012/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=762.26 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 739771 0 0 0 76076 150 0 0 25 0 1 0 687177074 233005056 49330 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251901 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 49332 242 26 0 53518 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 227544

[startup+822.3 s]
/proc/loadavg: 3.84 3.98 3.61 4/420 28311
/proc/meminfo: memFree=6988028/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=822.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 781348 0 0 0 82066 159 0 0 25 0 1 0 687177074 233005056 51163 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256319 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 51163 242 26 0 53518 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 227544

[startup+882.316 s]
/proc/loadavg: 3.31 3.80 3.57 4/420 28312
/proc/meminfo: memFree=7003376/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=882.26 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 826792 0 0 0 88058 168 0 0 25 0 1 0 687177074 233005056 47639 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 47639 242 26 0 53518 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 227544

[startup+942.3 s]
/proc/loadavg: 3.24 3.68 3.54 4/420 28314
/proc/meminfo: memFree=7032724/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=942.24 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 869482 0 0 0 94046 178 0 0 25 0 1 0 687177074 233005056 46952 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251887 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 46952 242 26 0 53518 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 227544

[startup+1002.3 s]
/proc/loadavg: 3.13 3.57 3.51 4/420 28315
/proc/meminfo: memFree=7028340/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1002.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 910433 0 0 0 100036 189 0 0 25 0 1 0 687177074 233005056 49357 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 49357 242 26 0 53518 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 227544

[startup+1062.3 s]
/proc/loadavg: 3.09 3.48 3.48 4/420 28317
/proc/meminfo: memFree=6994304/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1062.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 956847 0 0 0 106026 199 0 0 25 0 1 0 687177074 233005056 48600 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256310 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 48600 242 26 0 53518 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 227544

[startup+1122.3 s]
/proc/loadavg: 3.03 3.39 3.44 4/420 28319
/proc/meminfo: memFree=6983944/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1122.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 1001068 0 0 0 112017 208 0 0 25 0 1 0 687177074 233005056 50655 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 50655 242 26 0 53518 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 227544

[startup+1182.3 s]
/proc/loadavg: 2.73 3.25 3.39 3/414 28338
/proc/meminfo: memFree=7107320/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1182.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 1044662 0 0 0 118006 219 0 0 25 0 1 0 687177074 233005056 51409 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 51409 242 26 0 53518 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 227544

[startup+1242.3 s]
/proc/loadavg: 2.26 3.02 3.30 3/414 28340
/proc/meminfo: memFree=7111992/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1242.25 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 1108950 0 0 0 123995 230 0 0 25 0 1 0 687177074 233005056 49698 33554432000 4194304 4298156 140735091106640 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 49698 242 26 0 53518 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 227544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.10 2.85 3.23 3/414 28341
/proc/meminfo: memFree=7104260/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1299.97 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 1157027 0 0 0 129758 239 0 0 25 0 1 0 687177074 233005056 51183 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 51183 242 26 0 53518 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 227544

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

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

[startup+1300 s]
/proc/loadavg: 2.10 2.85 3.23 3/414 28341
/proc/meminfo: memFree=7104260/32950940 swapFree=67111356/67111528
[pid=28239] ppid=28237 vsize=227544 CPUtime=1299.97 cores=1,3
/proc/28239/stat : 28239 (contrasat_relea) R 28237 28239 27979 0 -1 4202496 1157027 0 0 0 129758 239 0 0 25 0 1 0 687177074 233005056 51183 33554432000 4194304 4298156 140735091106640 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28239/statm: 56886 51183 242 26 0 53518 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 227544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1299.99
CPU user time (s): 1297.59
CPU system time (s): 2.40163
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 357772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.59
system time used= 2.40163
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1157027
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= 6
involuntary context switches= 2011

runsolver used 5.18621 second user time and 12.5571 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-09 21:31:03
IDJOB=3350303
IDBENCH=71055
IDSOLVER=1816
FILE ID=node117/3350303-1304969462
RUNJOBID= node117-1304968096-27999
PBS_JOBID= 13285633
Free space on /tmp= 37800 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-10p1.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350303-1304969462/watcher-3350303-1304969462 -o /tmp/evaluation-result-3350303-1304969462/solver-3350303-1304969462 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350303-1304969462.cnf

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

MD5SUM BENCH= 6ace5cfbe110f1a43049037cb7432998
RANDOM SEED=1984698403

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       7339408 kB
Buffers:        224536 kB
Cached:       16675336 kB
SwapCached:          0 kB
Active:       13466768 kB
Inactive:     11484780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       7339408 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           26728 kB
Writeback:          32 kB
AnonPages:     8051700 kB
Mapped:          32468 kB
Slab:           548668 kB
PageTables:      45184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100665480 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= 37784 MiB
End job on node117 at 2011-05-09 21:52:45