Trace number 3291005

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
rcl 2011-04-01? (TO) 1300.04 1300.01

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 

0.00/0.00	c Parsing...
1.49/1.53	c ==============================================================================
1.49/1.53	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.53	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.53	c ==============================================================================
1.49/2.65	c |         0 | 2133489 18059916 |  640046       0        0     nan |  0.000 % |
27.19/27.28	c |         0 | 2124599 17968685 |      --       0       --      -- |     --   | -1911/33741
27.19/27.28	c ==============================================================================
27.19/27.28	c Result  :   #vars: 13623   #clauses: 2124599   #literals: 17968685
27.19/27.28	c CPU time:   27.1179 s
27.19/27.28	c ==============================================================================

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-3291005-1303778472/watcher-3291005-1303778472 -o /tmp/evaluation-result-3291005-1303778472/solver-3291005-1303778472 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3291005-1303778472.cnf 

running on 2 cores: 4,6

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: 2.15 2.87 2.97 5/192 1777
/proc/meminfo: memFree=20048872/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) R 1775 1777 32630 0 -1 4202496 311 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500512149 0 65538 4100 65536 0 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0

[startup+0.075036 s]
/proc/loadavg: 2.15 2.87 2.97 5/192 1777
/proc/meminfo: memFree=20048872/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101032 s]
/proc/loadavg: 2.15 2.87 2.97 5/192 1777
/proc/meminfo: memFree=20048872/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300984 s]
/proc/loadavg: 2.15 2.87 2.97 5/192 1777
/proc/meminfo: memFree=20048872/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700904 s]
/proc/loadavg: 2.15 2.87 2.97 5/192 1777
/proc/meminfo: memFree=20048872/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50075 s]
/proc/loadavg: 2.30 2.88 2.97 5/194 1779
/proc/meminfo: memFree=19940860/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
[pid=1778] ppid=1777 vsize=232056 CPUtime=1.49 cores=4,6
/proc/1778/stat : 1778 (SatELite_releas) R 1777 1777 32630 0 -1 4202496 51499 0 0 0 134 15 0 0 25 0 1 0 489444210 237625344 51454 33554432000 134512640 135144242 4293561728 18446744073709551615 134553415 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1778/statm: 58014 51457 54 155 0 57857 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 240756

[startup+3.10043 s]
/proc/loadavg: 2.30 2.88 2.97 5/194 1779
/proc/meminfo: memFree=19940860/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
[pid=1778] ppid=1777 vsize=232812 CPUtime=3.09 cores=4,6
/proc/1778/stat : 1778 (SatELite_releas) R 1777 1777 32630 0 -1 4202496 54797 0 0 0 294 15 0 0 25 0 1 0 489444210 238399488 54752 33554432000 134512640 135144242 4293561728 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1778/statm: 58203 54752 71 155 0 58046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 241512

[startup+6.30079 s]
/proc/loadavg: 2.43 2.90 2.98 5/194 1779
/proc/meminfo: memFree=19825200/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
[pid=1778] ppid=1777 vsize=232996 CPUtime=6.29 cores=4,6
/proc/1778/stat : 1778 (SatELite_releas) R 1777 1777 32630 0 -1 4202496 54804 0 0 0 614 15 0 0 25 0 1 0 489444210 238587904 54759 33554432000 134512640 135144242 4293561728 18446744073709551615 134551280 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1778/statm: 58249 54759 71 155 0 58092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 241696

[startup+12.7005 s]
/proc/loadavg: 2.56 2.92 2.98 5/194 1815
/proc/meminfo: memFree=19651668/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
[pid=1778] ppid=1777 vsize=232996 CPUtime=12.69 cores=4,6
/proc/1778/stat : 1778 (SatELite_releas) R 1777 1777 32630 0 -1 4202496 54814 0 0 0 1254 15 0 0 25 0 1 0 489444210 238587904 54769 33554432000 134512640 135144242 4293561728 18446744073709551615 134551280 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1778/statm: 58249 54769 71 155 0 58092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 241696

[startup+25.5009 s]
/proc/loadavg: 2.78 2.96 2.99 5/194 1817
/proc/meminfo: memFree=19512564/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=0 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 328 0 0 0 0 0 0 0 23 0 1 0 489444210 8908800 249 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/1777/statm: 2175 249 209 178 0 68 0
[pid=1778] ppid=1777 vsize=235148 CPUtime=25.48 cores=4,6
/proc/1778/stat : 1778 (SatELite_releas) R 1777 1777 32630 0 -1 4202496 55314 0 0 0 2533 15 0 0 25 0 1 0 489444210 240791552 55205 33554432000 134512640 135144242 4293561728 18446744073709551615 134588913 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/1778/statm: 58787 55205 74 155 0 58630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 243848

[startup+51.1008 s]
/proc/loadavg: 3.26 3.05 3.02 5/194 1818
/proc/meminfo: memFree=19405244/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=218384 CPUtime=21.21 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 53153 0 0 0 2108 13 0 0 25 0 1 0 489447199 223625216 52982 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208471 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 54596 52982 131 6 0 53066 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 227084

[startup+102.307 s]
/proc/loadavg: 3.68 3.20 3.07 5/194 1821
/proc/meminfo: memFree=19291532/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=221344 CPUtime=72.41 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 53892 0 0 0 7228 13 0 0 25 0 1 0 489447199 226656256 53721 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208482 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 55336 53721 131 6 0 53806 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 230044

[startup+162.301 s]
/proc/loadavg: 3.91 3.36 3.13 5/194 1822
/proc/meminfo: memFree=19268424/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=224632 CPUtime=132.41 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 54746 0 0 0 13228 13 0 0 25 0 1 0 489447199 230023168 54548 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 56158 54548 131 6 0 54628 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 233332

[startup+222.301 s]
/proc/loadavg: 3.97 3.47 3.18 5/194 1824
/proc/meminfo: memFree=19256732/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=226124 CPUtime=192.41 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 55135 0 0 0 19228 13 0 0 25 0 1 0 489447199 231550976 54918 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 56531 54918 131 6 0 55001 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 234824

[startup+282.3 s]
/proc/loadavg: 3.99 3.56 3.23 5/194 1825
/proc/meminfo: memFree=19246216/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=229484 CPUtime=252.41 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 56002 0 0 0 25228 13 0 0 25 0 1 0 489447199 234991616 55734 33554432000 4194304 4218580 140734686011280 18446744073709551615 4211250 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 57371 55734 131 6 0 55841 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 238184

[startup+342.3 s]
/proc/loadavg: 4.07 3.66 3.28 5/194 1921
/proc/meminfo: memFree=19452768/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=232328 CPUtime=312.41 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 56793 0 0 0 31228 13 0 0 25 0 1 0 489447199 237903872 56468 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 58082 56468 131 6 0 56552 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 241028

[startup+402.3 s]
/proc/loadavg: 4.06 3.73 3.33 5/194 1961
/proc/meminfo: memFree=19476060/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6

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

/proc/1818/statm: 60142 58528 131 6 0 58612 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 249268

[startup+702.3 s]
/proc/loadavg: 4.00 3.90 3.51 5/194 1969
/proc/meminfo: memFree=19430080/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=240664 CPUtime=672.43 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 59257 0 0 0 67229 14 0 0 25 0 1 0 489447199 246439936 58525 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60166 58525 131 6 0 58636 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 249364

[startup+762.307 s]
/proc/loadavg: 4.00 3.91 3.54 5/194 1970
/proc/meminfo: memFree=19423516/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=240568 CPUtime=732.44 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 59355 0 0 0 73230 14 0 0 25 0 1 0 489447199 246341632 58534 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60142 58534 131 6 0 58612 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 249268

[startup+822.3 s]
/proc/loadavg: 3.78 3.88 3.54 4/187 1990
/proc/meminfo: memFree=19499884/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=241740 CPUtime=792.44 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 59701 0 0 0 79229 15 0 0 25 0 1 0 489447199 247541760 58795 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208414 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60435 58795 131 6 0 58905 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 250440

[startup+882.301 s]
/proc/loadavg: 3.28 3.72 3.51 4/187 1991
/proc/meminfo: memFree=19497304/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=242172 CPUtime=852.45 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 59910 0 0 0 85230 15 0 0 25 0 1 0 489447199 247984128 58933 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208514 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60543 58933 131 6 0 59013 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 250872

[startup+942.3 s]
/proc/loadavg: 3.10 3.58 3.47 4/187 1993
/proc/meminfo: memFree=19494644/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=243208 CPUtime=912.45 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 60259 0 0 0 91230 15 0 0 25 0 1 0 489447199 249044992 59186 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60802 59186 131 6 0 59272 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 251908

[startup+1002.3 s]
/proc/loadavg: 3.09 3.49 3.45 4/187 1995
/proc/meminfo: memFree=19492380/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=243616 CPUtime=972.45 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 60436 0 0 0 97230 15 0 0 25 0 1 0 489447199 249462784 59258 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60904 59258 131 6 0 59374 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 252316

[startup+1062.3 s]
/proc/loadavg: 3.03 3.40 3.42 4/187 1996
/proc/meminfo: memFree=19490004/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=243888 CPUtime=1032.45 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 60596 0 0 0 103230 15 0 0 25 0 1 0 489447199 249741312 59336 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 60972 59336 131 6 0 59442 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 252588

[startup+1122.3 s]
/proc/loadavg: 3.01 3.32 3.39 4/187 1998
/proc/meminfo: memFree=19487348/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=245244 CPUtime=1092.45 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 61038 0 0 0 109230 15 0 0 25 0 1 0 489447199 251129856 59695 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 61311 59695 131 6 0 59781 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 253944

[startup+1182.3 s]
/proc/loadavg: 3.05 3.28 3.36 4/187 1999
/proc/meminfo: memFree=19479008/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=251164 CPUtime=1152.46 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 62575 0 0 0 115230 16 0 0 25 0 1 0 489447199 257191936 61174 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 62791 61174 131 6 0 61261 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 259864

[startup+1242.3 s]
/proc/loadavg: 3.02 3.22 3.34 4/187 2010
/proc/meminfo: memFree=19477012/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=251036 CPUtime=1212.46 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 62667 0 0 0 121230 16 0 0 25 0 1 0 489447199 257060864 61145 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 62759 61145 131 6 0 61229 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 259736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.78 3.13 3.30 3/180 2030
/proc/meminfo: memFree=19529140/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=251380 CPUtime=1270.17 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 62807 0 0 0 127001 16 0 0 25 0 1 0 489447199 257413120 61201 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 62845 61201 131 6 0 61315 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 260080

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: 2.78 3.13 3.30 3/180 2030
/proc/meminfo: memFree=19529140/32950928 swapFree=67111528/67111528
[pid=1777] ppid=1775 vsize=8700 CPUtime=29.87 cores=4,6
/proc/1777/stat : 1777 (esg_static.sh) S 1775 1777 32630 0 -1 4202496 353 56697 0 0 0 0 2957 30 18 0 1 0 489444210 8908800 252 33554432000 4194304 4922060 140734639237888 18446744073709551615 254500510853 0 65536 4100 65538 18446744071562232103 0 0 17 6 0 0 0
/proc/1777/statm: 2175 252 209 178 0 68 0
[pid=1818] ppid=1777 vsize=251380 CPUtime=1270.17 cores=4,6
/proc/1818/stat : 1818 (cdcl) R 1777 1777 32630 0 -1 4202496 62807 0 0 0 127001 16 0 0 25 0 1 0 489447199 257413120 61201 33554432000 4194304 4218580 140734686011280 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1818/statm: 62845 61201 131 6 0 61315 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 260080

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1777 and gives
#  childrusage.ru_utime.tv_sec=29
#  childrusage.ru_utime.tv_usec=576503
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=307953
# CPU time returned by wait4() is 29.8845
# while last known CPU time is 1300.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.58
CPU system time (s): 0.46
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 260080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5765
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57050
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= 7
involuntary context switches= 71

runsolver used 2.20966 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-26 02:41:15
IDJOB=3291005
IDBENCH=83463
IDSOLVER=1609
FILE ID=node149/3291005-1303778472
RUNJOBID= node149-1303778460-1670
PBS_JOBID= 13157177
Free space on /tmp= 71976 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291005-1303778472/watcher-3291005-1303778472 -o /tmp/evaluation-result-3291005-1303778472/solver-3291005-1303778472 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3291005-1303778472.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=111456491

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20049152 kB
Buffers:       2173992 kB
Cached:        9912176 kB
SwapCached:          0 kB
Active:        1971764 kB
Inactive:     10388596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20049152 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          216072 kB
Writeback:           0 kB
AnonPages:      273744 kB
Mapped:          15480 kB
Slab:           476040 kB
PageTables:       5860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   465976 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= 71764 MiB
End job on node149 at 2011-04-26 03:02:57