Trace number 3387514

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: cir_minisat 2011-05-13 (simp)? (TO) 5000.1 4999.99

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3122.96
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2210893
Sum of the clauses size20370578
Maximum clause length105
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 241189
Number of clauses of size 336730
Number of clauses of size 432798
Number of clauses of size 5188784
Number of clauses of size over 51911364

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-3387514-1305604469/watcher-3387514-1305604469 -o /tmp/evaluation-result-3387514-1305604469/solver-3387514-1305604469 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387514-1305604469.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.93 2.38 2.14 3/416 27775
/proc/meminfo: memFree=20285288/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=20464 CPUtime=0.01 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 1082 0 0 0 1 0 0 0 18 0 1 0 128056651 20955136 1016 33554432000 4194304 4300288 140735806986544 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 5116 1017 216 26 0 1748 0

[startup+0.0592691 s]
/proc/loadavg: 2.93 2.38 2.14 3/416 27775
/proc/meminfo: memFree=20285288/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=24460 CPUtime=0.05 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 2689 0 0 0 5 0 0 0 18 0 1 0 128056651 25047040 2616 33554432000 4194304 4300288 140735806986544 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 6115 2617 216 26 0 2747 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24460

[startup+0.100257 s]
/proc/loadavg: 2.93 2.38 2.14 3/416 27775
/proc/meminfo: memFree=20285288/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=31280 CPUtime=0.09 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 4215 0 0 0 9 0 0 0 18 0 1 0 128056651 32030720 4131 33554432000 4194304 4300288 140735806986544 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 7820 4132 218 26 0 4452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31280

[startup+0.300221 s]
/proc/loadavg: 2.93 2.38 2.14 3/416 27775
/proc/meminfo: memFree=20285288/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=63524 CPUtime=0.29 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 13033 0 0 0 27 2 0 0 18 0 1 0 128056651 65048576 12188 33554432000 4194304 4300288 140735806986544 18446744073709551615 4256890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 15881 12189 218 26 0 12513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63524

[startup+0.701153 s]
/proc/loadavg: 2.93 2.38 2.14 3/416 27775
/proc/meminfo: memFree=20285288/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=141008 CPUtime=0.69 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 32755 0 0 0 64 5 0 0 18 0 1 0 128056651 144392192 29625 33554432000 4194304 4300288 140735806986544 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 35252 29626 218 26 0 31884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 141008

[startup+1.50101 s]
/proc/loadavg: 2.93 2.39 2.14 4/417 27776
/proc/meminfo: memFree=20109928/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307664 CPUtime=1.48 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69111 0 0 0 138 10 0 0 20 0 1 0 128056651 315047936 62446 33554432000 4194304 4300288 140735806986544 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76916 62447 218 26 0 73548 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 307664

[startup+3.10073 s]
/proc/loadavg: 2.93 2.39 2.14 4/417 27776
/proc/meminfo: memFree=20029700/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=3.09 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 298 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 307660

[startup+6.30016 s]
/proc/loadavg: 2.93 2.39 2.14 4/417 27777
/proc/meminfo: memFree=20028480/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=6.29 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 618 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307660

[startup+12.701 s]
/proc/loadavg: 2.94 2.41 2.15 4/417 27777
/proc/meminfo: memFree=20024660/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=12.69 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 1258 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 307660

[startup+25.5008 s]
/proc/loadavg: 2.95 2.43 2.16 4/417 27777
/proc/meminfo: memFree=20025648/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=25.49 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 2538 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 307660

[startup+51.1003 s]
/proc/loadavg: 3.08 2.51 2.19 4/417 27777
/proc/meminfo: memFree=20024208/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=51.09 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 5098 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228481 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 307660

[startup+102.316 s]
/proc/loadavg: 3.14 2.62 2.25 4/417 27779
/proc/meminfo: memFree=20024540/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=102.31 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 10220 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 307660

[startup+162.301 s]
/proc/loadavg: 3.05 2.68 2.29 4/417 27781
/proc/meminfo: memFree=19987680/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=162.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 16219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 307660

[startup+222.301 s]
/proc/loadavg: 3.02 2.74 2.33 4/417 27782
/proc/meminfo: memFree=19992976/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=222.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 22219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 307660

[startup+282.3 s]
/proc/loadavg: 3.00 2.78 2.37 4/417 27783
/proc/meminfo: memFree=20024688/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=282.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 28219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 307660

[startup+342.301 s]
/proc/loadavg: 3.10 2.85 2.42 4/417 27785
/proc/meminfo: memFree=19991180/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=342.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 34219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 307660

[startup+402.3 s]
/proc/loadavg: 3.08 2.89 2.46 4/417 27796
/proc/meminfo: memFree=20024580/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=402.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 40219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228192 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 307660

[startup+462.301 s]
/proc/loadavg: 3.03 2.91 2.49 4/417 27798
/proc/meminfo: memFree=20024156/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=462.3 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 46219 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 307660

[startup+522.301 s]
/proc/loadavg: 3.01 2.92 2.52 4/417 27799
/proc/meminfo: memFree=19987036/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=522.31 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 52220 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 307660

[startup+582.301 s]
/proc/loadavg: 3.00 2.93 2.54 4/417 27800
/proc/meminfo: memFree=19974848/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=307660 CPUtime=582.31 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 69929 0 0 0 58220 11 0 0 25 0 1 0 128056651 315043840 63191 33554432000 4194304 4300288 140735806986544 18446744073709551615 4228513 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 76915 63191 221 26 0 73547 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 307660

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 1.00 1.04 1.52 2/410 27977
/proc/meminfo: memFree=18724172/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1744396 CPUtime=4062.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 442408 0 0 0 406062 178 0 0 25 0 1 0 128056651 1786261504 404772 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 436099 404772 243 26 0 432731 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1744396

[startup+4122.3 s]
/proc/loadavg: 1.00 1.03 1.48 2/410 27978
/proc/meminfo: memFree=18709008/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1744396 CPUtime=4122.39 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 446245 0 0 0 412059 180 0 0 25 0 1 0 128056651 1786261504 408583 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 436099 408583 243 26 0 432731 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 1744396

[startup+4182.3 s]
/proc/loadavg: 1.00 1.02 1.45 2/410 27979
/proc/meminfo: memFree=18696436/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1748876 CPUtime=4182.39 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 449411 0 0 0 418057 182 0 0 25 0 1 0 128056651 1790849024 411729 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 437219 411729 243 26 0 433851 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 1748876

[startup+4242.3 s]
/proc/loadavg: 1.00 1.02 1.42 2/410 27981
/proc/meminfo: memFree=18682260/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1756292 CPUtime=4242.39 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 452950 0 0 0 424056 183 0 0 25 0 1 0 128056651 1798443008 415251 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 439073 415251 243 26 0 435705 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 1756292

[startup+4302.3 s]
/proc/loadavg: 1.13 1.05 1.40 2/410 27983
/proc/meminfo: memFree=18671940/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1756292 CPUtime=4302.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 455533 0 0 0 430055 185 0 0 25 0 1 0 128056651 1798443008 417823 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255995 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 439073 417823 243 26 0 435705 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1756292

[startup+4362.3 s]
/proc/loadavg: 1.11 1.05 1.38 2/410 27985
/proc/meminfo: memFree=18658504/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1756292 CPUtime=4362.39 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 458973 0 0 0 436053 186 0 0 25 0 1 0 128056651 1798443008 421245 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 439073 421245 243 26 0 435705 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 1756292

[startup+4422.3 s]
/proc/loadavg: 1.04 1.04 1.35 2/410 27986
/proc/meminfo: memFree=18643064/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1756292 CPUtime=4422.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 462840 0 0 0 442051 189 0 0 25 0 1 0 128056651 1798443008 425090 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255746 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 439073 425090 243 26 0 435705 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1756292

[startup+4482.3 s]
/proc/loadavg: 1.01 1.03 1.33 2/410 27987
/proc/meminfo: memFree=18633976/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1756932 CPUtime=4482.39 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 465149 0 0 0 448049 190 0 0 25 0 1 0 128056651 1799098368 427390 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 439233 427390 243 26 0 435865 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 1756932

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.30 2/410 27989
/proc/meminfo: memFree=18622028/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=1761600 CPUtime=4542.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 468103 0 0 0 454048 192 0 0 25 0 1 0 128056651 1803878400 430330 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 440400 430330 243 26 0 437032 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 1761600

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/410 27991
/proc/meminfo: memFree=18609340/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2683836 CPUtime=4602.41 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 471253 0 0 0 460047 194 0 0 25 0 1 0 128056651 2748248064 433466 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 670959 433466 243 26 0 667591 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 2683836

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.26 2/410 27993
/proc/meminfo: memFree=18596284/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2683836 CPUtime=4662.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 474368 0 0 0 466044 196 0 0 25 0 1 0 128056651 2748248064 436553 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 670959 436553 243 26 0 667591 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 2683836

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.24 2/410 27997
/proc/meminfo: memFree=18585104/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2684260 CPUtime=4722.42 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 477197 0 0 0 472044 198 0 0 25 0 1 0 128056651 2748682240 439357 33554432000 4194304 4300288 140735806986544 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671065 439357 243 26 0 667697 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 2684260

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/410 27998
/proc/meminfo: memFree=18577200/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2684544 CPUtime=4782.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 479286 0 0 0 478041 199 0 0 25 0 1 0 128056651 2748973056 441435 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671136 441435 243 26 0 667768 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 2684544

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/410 28000
/proc/meminfo: memFree=18565140/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2685184 CPUtime=4842.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 482238 0 0 0 484039 201 0 0 25 0 1 0 128056651 2749628416 444367 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671296 444367 243 26 0 667928 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 2685184

[startup+4902.3 s]
/proc/loadavg: 1.07 1.03 1.20 2/410 28002
/proc/meminfo: memFree=18551576/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2685756 CPUtime=4902.4 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 485711 0 0 0 490037 203 0 0 25 0 1 0 128056651 2750214144 447819 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671439 447819 243 26 0 668071 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 2685756

[startup+4962.3 s]
/proc/loadavg: 1.06 1.03 1.19 2/410 28004
/proc/meminfo: memFree=18540364/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2686680 CPUtime=4962.41 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 488501 0 0 0 496036 205 0 0 25 0 1 0 128056651 2751160320 450594 33554432000 4194304 4300288 140735806986544 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671670 450594 243 26 0 668302 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 2686680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.03 1.03 1.18 2/410 28004
/proc/meminfo: memFree=18534000/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2686964 CPUtime=5000.03 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 490099 0 0 0 499796 207 0 0 25 0 1 0 128056651 2751451136 452180 33554432000 4194304 4300288 140735806986544 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671741 452180 243 26 0 668373 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 2686964

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

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

[startup+4999.9 s]
/proc/loadavg: 1.03 1.03 1.18 2/410 28004
/proc/meminfo: memFree=18534000/32950928 swapFree=62959404/67111528
[pid=27775] ppid=27773 vsize=2686964 CPUtime=5000.03 cores=1,3,5,7
/proc/27775/stat : 27775 (cir_minisat) R 27773 27775 26286 0 -1 4202496 490099 0 0 0 499796 207 0 0 25 0 1 0 128056651 2751451136 452180 33554432000 4194304 4300288 140735806986544 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27775/statm: 671741 452180 243 26 0 668373 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 2686964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.99
CPU time (s): 5000.1
CPU user time (s): 4997.96
CPU system time (s): 2.14167
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2686964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.96
system time used= 2.14167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 490099
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= 10
involuntary context switches= 5078

runsolver used 19.2741 second user time and 48.7626 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-17 05:54:32
IDJOB=3387514
IDBENCH=83466
IDSOLVER=1873
FILE ID=node112/3387514-1305604469
RUNJOBID= node112-1305604325-27645
PBS_JOBID= 13350366
Free space on /tmp= 73500 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N23.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387514-1305604469/watcher-3387514-1305604469 -o /tmp/evaluation-result-3387514-1305604469/solver-3387514-1305604469 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387514-1305604469.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=1744841789

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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	: 5332.83
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20285568 kB
Buffers:         90456 kB
Cached:         621740 kB
SwapCached:      73604 kB
Active:         904588 kB
Inactive:     11549216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20285568 kB
SwapTotal:    67111528 kB
SwapFree:     62959404 kB
Dirty:          114872 kB
Writeback:           0 kB
AnonPages:    11676088 kB
Mapped:          23764 kB
Slab:            85304 kB
PageTables:      59560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99162396 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= 73504 MiB
End job on node112 at 2011-05-17 07:17:54