Trace number 3290976

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
march_rw 2011-03-02? (TO) 1300.32 1300.29

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
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 variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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-3290976-1303793554/watcher-3290976-1303793554 -o /tmp/evaluation-result-3290976-1303793554/solver-3290976-1303793554 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3290976-1303793554.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.46 3.08 3.39 4/186 2107
/proc/meminfo: memFree=22407888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=23132 CPUtime=0 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 1949 0 0 0 0 0 0 0 23 0 1 0 490958446 23687168 1894 33554432000 4194304 4300876 140733241383040 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 5783 1905 110 27 0 4232 0

[startup+0.061069 s]
/proc/loadavg: 1.46 3.08 3.39 4/186 2107
/proc/meminfo: memFree=22407888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=34820 CPUtime=0.05 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 5220 0 0 0 5 0 0 0 23 0 1 0 490958446 35655680 5164 33554432000 4194304 4300876 140733241383040 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 8705 5165 113 27 0 7154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 34820

[startup+0.101014 s]
/proc/loadavg: 1.46 3.08 3.39 4/186 2107
/proc/meminfo: memFree=22407888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=36140 CPUtime=0.09 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 5571 0 0 0 9 0 0 0 23 0 1 0 490958446 37007360 5515 33554432000 4194304 4300876 140733241383040 18446744073709551615 218370491049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 9068 5516 113 27 0 7517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36140

[startup+0.300979 s]
/proc/loadavg: 1.46 3.08 3.39 4/186 2107
/proc/meminfo: memFree=22407888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=43268 CPUtime=0.29 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 7401 0 0 0 28 1 0 0 25 0 1 0 490958446 44306432 7345 33554432000 4194304 4300876 140733241383040 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 10817 7346 113 27 0 9266 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43268

[startup+0.700907 s]
/proc/loadavg: 1.46 3.08 3.39 4/186 2107
/proc/meminfo: memFree=22407888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=60824 CPUtime=0.69 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 12186 0 0 0 67 2 0 0 25 0 1 0 490958446 62283776 12130 33554432000 4194304 4300876 140733241383040 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 15206 12131 113 27 0 13655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60824

[startup+1.50076 s]
/proc/loadavg: 1.66 3.10 3.39 5/190 2114
/proc/meminfo: memFree=22277476/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=89732 CPUtime=1.49 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 20102 0 0 0 144 5 0 0 25 0 1 0 490958446 91885568 20046 33554432000 4194304 4300876 140733241383040 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 22433 20046 113 27 0 20882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89732

[startup+3.10048 s]
/proc/loadavg: 1.66 3.10 3.39 5/190 2114
/proc/meminfo: memFree=22107844/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=233344 CPUtime=3.09 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 36102 0 0 0 300 9 0 0 25 0 1 0 490958446 238944256 36045 33554432000 4194304 4300876 140733241383040 18446744073709551615 4242215 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 58336 36045 118 27 0 56785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233344

[startup+6.30091 s]
/proc/loadavg: 1.85 3.11 3.39 5/190 2114
/proc/meminfo: memFree=21766020/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=242480 CPUtime=6.29 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4194304 148035 0 0 0 604 25 0 0 25 0 1 0 490958446 248299520 38353 33554432000 4194304 4300876 140733241383040 18446744073709551615 4246985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 60620 38353 129 27 0 59069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 242480

[startup+12.7008 s]
/proc/loadavg: 2.02 3.13 3.40 5/190 2114
/proc/meminfo: memFree=21252320/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=276360 CPUtime=12.69 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 439374 0 0 0 1206 63 0 0 25 0 1 0 490958446 282992640 43685 33554432000 4194304 4300876 140733241383040 18446744073709551615 4242449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 69090 43685 144 27 0 67539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 276360

[startup+25.5005 s]
/proc/loadavg: 2.32 3.16 3.40 5/190 2115
/proc/meminfo: memFree=20504616/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=440512 CPUtime=25.49 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 547981 0 0 0 2472 77 0 0 25 0 1 0 490958446 451084288 87670 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 110128 87670 144 27 0 108577 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 440512

[startup+51.107 s]
/proc/loadavg: 2.98 3.23 3.42 5/190 2115
/proc/meminfo: memFree=19581584/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=605612 CPUtime=51.1 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 586182 0 0 0 5029 81 0 0 25 0 1 0 490958446 620146688 125871 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 151403 125871 144 27 0 149852 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 605612

[startup+102.301 s]
/proc/loadavg: 3.56 3.35 3.45 5/190 2117
/proc/meminfo: memFree=18711532/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=808828 CPUtime=102.29 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 631955 0 0 0 10142 87 0 0 25 0 1 0 490958446 828239872 171644 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 202207 171644 144 27 0 200656 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 808828

[startup+162.3 s]
/proc/loadavg: 3.84 3.47 3.48 5/190 2118
/proc/meminfo: memFree=17568588/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=1134700 CPUtime=162.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 701967 0 0 0 16132 98 0 0 25 0 1 0 490958446 1161932800 241656 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 283675 241656 144 27 0 282124 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1134700

[startup+222.301 s]
/proc/loadavg: 3.94 3.56 3.51 5/190 2120
/proc/meminfo: memFree=16226500/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=1412824 CPUtime=222.29 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 787562 0 0 0 22121 108 0 0 25 0 1 0 490958446 1446731776 327251 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 353206 327251 144 27 0 351655 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1412824

[startup+282.301 s]
/proc/loadavg: 4.01 3.65 3.54 5/190 2121
/proc/meminfo: memFree=14978272/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=1934020 CPUtime=282.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 887729 0 0 0 28108 122 0 0 25 0 1 0 490958446 1980436480 427418 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 483505 427418 144 27 0 481954 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1934020

[startup+342.3 s]
/proc/loadavg: 4.06 3.73 3.57 5/190 2123
/proc/meminfo: memFree=13764288/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=2246068 CPUtime=342.29 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 984039 0 0 0 34095 134 0 0 25 0 1 0 490958446 2299973632 523728 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 561517 523728 144 27 0 559966 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2246068

[startup+402.301 s]
/proc/loadavg: 4.02 3.77 3.60 5/190 2125
/proc/meminfo: memFree=12739868/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=2441428 CPUtime=402.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1042906 0 0 0 40087 143 0 0 25 0 1 0 490958446 2500022272 582595 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 610357 582595 144 27 0 608806 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2441428

[startup+462.301 s]
/proc/loadavg: 4.08 3.83 3.62 5/190 2126
/proc/meminfo: memFree=11611940/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=3071848 CPUtime=462.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1114045 0 0 0 46077 153 0 0 25 0 1 0 490958446 3145572352 653734 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 767962 653734 144 27 0 766411 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3071848

[startup+522.3 s]
/proc/loadavg: 4.03 3.86 3.65 5/190 2137
/proc/meminfo: memFree=10313080/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=3326608 CPUtime=522.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1190858 0 0 0 52065 165 0 0 25 0 1 0 490958446 3406446592 730547 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 831652 730547 144 27 0 830101 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3326608

[startup+582.301 s]
/proc/loadavg: 4.01 3.88 3.66 5/190 2138
/proc/meminfo: memFree=8819956/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=3615028 CPUtime=582.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1277468 0 0 0 58054 177 0 0 25 0 1 0 490958446 3701788672 817157 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 903757 817157 144 27 0 902206 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3615028

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.68 5/190 2140
/proc/meminfo: memFree=7414508/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=3923512 CPUtime=642.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1370391 0 0 0 64041 190 0 0 25 0 1 0 490958446 4017676288 910080 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 980878 910080 144 27 0 979327 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3923512

[startup+702.306 s]
/proc/loadavg: 4.00 3.91 3.70 5/190 2145
/proc/meminfo: memFree=6563224/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=4257076 CPUtime=702.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1470769 0 0 0 70030 201 0 0 25 0 1 0 490958446 4359245824 1010458 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1064269 1010458 144 27 0 1062718 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4257076

[startup+762.301 s]
/proc/loadavg: 4.00 3.93 3.72 5/190 2146
/proc/meminfo: memFree=6083204/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=4500352 CPUtime=762.3 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1544708 0 0 0 76020 210 0 0 25 0 1 0 490958446 4608360448 1084397 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1125088 1084397 144 27 0 1123537 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 4500352

[startup+822.301 s]
/proc/loadavg: 4.05 3.95 3.74 5/190 2148
/proc/meminfo: memFree=5668508/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=4662184 CPUtime=822.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1595049 0 0 0 82013 218 0 0 25 0 1 0 490958446 4774076416 1134738 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1165546 1134738 144 27 0 1163995 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4662184

[startup+882.3 s]
/proc/loadavg: 4.09 3.97 3.75 5/190 2149
/proc/meminfo: memFree=5222816/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=5623384 CPUtime=882.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1649259 0 0 0 88005 226 0 0 25 0 1 0 490958446 5758345216 1188948 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1405846 1188948 144 27 0 1404295 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5623384

[startup+942.301 s]
/proc/loadavg: 4.03 3.97 3.77 5/190 2151
/proc/meminfo: memFree=4735888/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=5802244 CPUtime=942.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1704938 0 0 0 93994 237 0 0 25 0 1 0 490958446 5941497856 1244627 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1450561 1244627 144 27 0 1449010 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 5802244

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.78 5/190 2153
/proc/meminfo: memFree=4217860/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=5994040 CPUtime=1002.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1764633 0 0 0 99985 246 0 0 25 0 1 0 490958446 6137896960 1304322 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1498510 1304322 144 27 0 1496959 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5994040

[startup+1062.3 s]
/proc/loadavg: 5.22 4.28 3.89 4/186 2170
/proc/meminfo: memFree=10535228/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=6194812 CPUtime=1062.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1827103 0 0 0 105973 258 0 0 25 0 1 0 490958446 6343487488 1366792 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1548703 1366792 144 27 0 1547152 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6194812

[startup+1122.3 s]
/proc/loadavg: 5.05 4.44 3.97 4/184 2175
/proc/meminfo: memFree=15305672/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=6405484 CPUtime=1122.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1892532 0 0 0 111965 266 0 0 25 0 1 0 490958446 6559215616 1432221 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1601371 1432221 144 27 0 1599820 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6405484

[startup+1182.3 s]
/proc/loadavg: 3.80 4.19 3.91 4/184 2176
/proc/meminfo: memFree=14886644/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=6621436 CPUtime=1182.31 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 1959728 0 0 0 117954 277 0 0 25 0 1 0 490958446 6780350464 1499417 33554432000 4194304 4300876 140733241383040 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1655359 1499417 144 27 0 1653808 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6621436

[startup+1242.3 s]
/proc/loadavg: 3.29 3.97 3.85 4/184 2178
/proc/meminfo: memFree=14425376/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=6851248 CPUtime=1242.32 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 2031285 0 0 0 123945 287 0 0 25 0 1 0 490958446 7015677952 1570974 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1712812 1570974 144 27 0 1711261 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6851248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.11 3.81 3.80 3/179 2198
/proc/meminfo: memFree=15455564/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=7082116 CPUtime=1300.02 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4202496 2103158 0 0 0 129706 296 0 0 25 0 1 0 490958446 7252086784 1642847 33554432000 4194304 4300876 140733241383040 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2107/statm: 1770529 1642847 144 27 0 1768978 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7082116

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

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

[startup+1300.11 s]
/proc/loadavg: 3.11 3.81 3.80 3/179 2198
/proc/meminfo: memFree=15455564/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=0 CPUtime=1300.12 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4203524 2103160 0 0 0 129706 306 0 0 25 0 1 0 490958446 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/2107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 0

[startup+1300.2 s]
/proc/loadavg: 3.11 3.81 3.80 3/179 2198
/proc/meminfo: memFree=15455564/32951124 swapFree=67051468/67111528
[pid=2107] ppid=2105 vsize=0 CPUtime=1300.22 cores=5,7
/proc/2107/stat : 2107 (march_rw) R 2105 2107 1046 0 -1 4203524 2103160 0 0 0 129706 316 0 0 25 0 1 0 490958446 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/2107/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.29
CPU time (s): 1300.32
CPU user time (s): 1297.07
CPU system time (s): 3.2535
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7082116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.07
system time used= 3.25351
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2103160
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 1051

runsolver used 2.11468 second user time and 4.45432 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-26 06:52:37
IDJOB=3290976
IDBENCH=83463
IDSOLVER=1561
FILE ID=node101/3290976-1303793554
RUNJOBID= node101-1303793554-2020
PBS_JOBID= 13157254
Free space on /tmp= 71940 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290976-1303793554/watcher-3290976-1303793554 -o /tmp/evaluation-result-3290976-1303793554/solver-3290976-1303793554 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3290976-1303793554.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=632356874

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:     32951124 kB
MemFree:      22409408 kB
Buffers:       2092240 kB
Cached:        7786232 kB
SwapCached:      33708 kB
Active:        6561168 kB
Inactive:      3517868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22409408 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:          231932 kB
Writeback:           0 kB
AnonPages:      187512 kB
Mapped:           9320 kB
Slab:           398152 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   427488 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= 71956 MiB
End job on node101 at 2011-04-26 07:14:19