Trace number 3094173

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
MPhaseSAT 2011-02-15? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
MD5SUM2d92a52914298e3c91073398b38892d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark265.737
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3094173-1301751212/watcher-3094173-1301751212 -o /tmp/evaluation-result-3094173-1301751212/solver-3094173-1301751212 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094173-1301751212.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.76 3.95 3.89 4/183 22696
/proc/meminfo: memFree=23755352/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=5016 CPUtime=0 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 286718931 5136384 273 33554432000 134512640 134731564 4289678064 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 1254 273 225 54 0 564 0

[startup+0.013891 s]
/proc/loadavg: 3.76 3.95 3.89 4/183 22696
/proc/meminfo: memFree=23755352/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=5016 CPUtime=0.01 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 374 0 0 0 1 0 0 0 25 0 1 0 286718931 5136384 313 33554432000 134512640 134731564 4289678064 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 1254 313 225 54 0 564 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5016

[startup+0.100843 s]
/proc/loadavg: 3.76 3.95 3.89 4/183 22696
/proc/meminfo: memFree=23755352/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=5244 CPUtime=0.09 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 925 0 0 0 9 0 0 0 25 0 1 0 286718931 5369856 839 33554432000 134512640 134731564 4289678064 18446744073709551615 134574924 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 1311 839 230 54 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.300823 s]
/proc/loadavg: 3.76 3.95 3.89 4/183 22696
/proc/meminfo: memFree=23755352/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=19788 CPUtime=0.29 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 7045 0 0 0 29 0 0 0 25 0 1 0 286718931 20262912 4437 33554432000 134512640 134731564 4289678064 18446744073709551615 3940520 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 4947 4437 255 54 0 4257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19788

[startup+0.700751 s]
/proc/loadavg: 3.76 3.95 3.89 4/183 22696
/proc/meminfo: memFree=23755352/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=24640 CPUtime=0.69 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 8643 0 0 0 69 0 0 0 25 0 1 0 286718931 25231360 5682 33554432000 134512640 134731564 4289678064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 6160 5682 270 54 0 5470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24640

[startup+1.5006 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 22709
/proc/meminfo: memFree=23695440/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=24640 CPUtime=1.49 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 8643 0 0 0 149 0 0 0 25 0 1 0 286718931 25231360 5682 33554432000 134512640 134731564 4289678064 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 6160 5682 270 54 0 5470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24640

[startup+3.10031 s]
/proc/loadavg: 3.76 3.95 3.89 5/190 22709
/proc/meminfo: memFree=23694200/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=26496 CPUtime=3.09 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 9101 0 0 0 309 0 0 0 25 0 1 0 286718931 27131904 6140 33554432000 134512640 134731564 4289678064 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 6624 6140 270 54 0 5934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26496

[startup+6.30073 s]
/proc/loadavg: 3.78 3.95 3.89 5/190 22709
/proc/meminfo: memFree=23675124/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=32712 CPUtime=6.29 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 10664 0 0 0 628 1 0 0 25 0 1 0 286718931 33497088 7703 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 8178 7703 270 54 0 7488 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32712

[startup+12.7006 s]
/proc/loadavg: 3.80 3.95 3.89 5/190 22709
/proc/meminfo: memFree=23652836/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=39352 CPUtime=12.69 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 12324 0 0 0 1268 1 0 0 25 0 1 0 286718931 40296448 9363 33554432000 134512640 134731564 4289678064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 9838 9363 270 54 0 9148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39352

[startup+25.5003 s]
/proc/loadavg: 3.84 3.95 3.90 5/190 22709
/proc/meminfo: memFree=23641928/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=42280 CPUtime=25.49 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 13049 0 0 0 2548 1 0 0 25 0 1 0 286718931 43294720 10088 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 10570 10088 270 54 0 9880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42280

[startup+51.1006 s]
/proc/loadavg: 3.89 3.96 3.90 5/190 22710
/proc/meminfo: memFree=23631844/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=46672 CPUtime=51.09 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 14131 0 0 0 5107 2 0 0 25 0 1 0 286718931 47792128 11170 33554432000 134512640 134731564 4289678064 18446744073709551615 134655516 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 11668 11170 270 54 0 10978 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46672

[startup+102.306 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 22711
/proc/meminfo: memFree=23599556/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=61124 CPUtime=102.29 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 37990 0 0 0 10223 6 0 0 25 0 1 0 286718931 62590976 14775 33554432000 134512640 134731564 4289678064 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 15281 14775 277 54 0 14591 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 61124

[startup+162.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 22713
/proc/meminfo: memFree=23579668/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=61124 CPUtime=162.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 38192 0 0 0 16223 7 0 0 25 0 1 0 286718931 62590976 14807 33554432000 134512640 134731564 4289678064 18446744073709551615 134667918 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 15281 14807 277 54 0 14591 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 61124

[startup+222.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 22715
/proc/meminfo: memFree=23567964/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=67612 CPUtime=222.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 39755 0 0 0 22222 8 0 0 25 0 1 0 286718931 69234688 16370 33554432000 134512640 134731564 4289678064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 16903 16370 277 54 0 16213 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 67612

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 22716
/proc/meminfo: memFree=23567428/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=67612 CPUtime=282.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 39755 0 0 0 28222 8 0 0 25 0 1 0 286718931 69234688 16370 33554432000 134512640 134731564 4289678064 18446744073709551615 134656000 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 16903 16370 277 54 0 16213 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67612

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 22718
/proc/meminfo: memFree=23558580/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=67612 CPUtime=342.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 39755 0 0 0 34222 8 0 0 25 0 1 0 286718931 69234688 16370 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 16903 16370 277 54 0 16213 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67612

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 22719
/proc/meminfo: memFree=23559172/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=67612 CPUtime=402.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 39755 0 0 0 40222 8 0 0 25 0 1 0 286718931 69234688 16370 33554432000 134512640 134731564 4289678064 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 16903 16370 277 54 0 16213 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67612

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 22721
/proc/meminfo: memFree=23559136/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=67612 CPUtime=462.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 39755 0 0 0 46222 8 0 0 25 0 1 0 286718931 69234688 16370 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 16903 16370 277 54 0 16213 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 67612

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 22723
/proc/meminfo: memFree=23501192/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=90416 CPUtime=522.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 45504 0 0 0 52220 10 0 0 25 0 1 0 286718931 92585984 22119 33554432000 134512640 134731564 4289678064 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 22604 22119 277 54 0 21914 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90416

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 22724
/proc/meminfo: memFree=23483176/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=93472 CPUtime=582.3 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 46266 0 0 0 58220 10 0 0 25 0 1 0 286718931 95715328 22881 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 23368 22881 277 54 0 22678 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 93472

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 22726
/proc/meminfo: memFree=23482880/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=93472 CPUtime=642.31 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 46266 0 0 0 64221 10 0 0 25 0 1 0 286718931 95715328 22881 33554432000 134512640 134731564 4289678064 18446744073709551615 134614655 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 23368 22881 277 54 0 22678 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 93472

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 22727
/proc/meminfo: memFree=23481228/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=93472 CPUtime=702.31 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 46266 0 0 0 70221 10 0 0 25 0 1 0 286718931 95715328 22881 33554432000 134512640 134731564 4289678064 18446744073709551615 3682186 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 23368 22881 277 54 0 22678 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93472

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 22729
/proc/meminfo: memFree=23450684/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=98952 CPUtime=762.32 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 47643 0 0 0 76221 11 0 0 25 0 1 0 286718931 101326848 24258 33554432000 134512640 134731564 4289678064 18446744073709551615 134721800 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 24738 24258 277 54 0 24048 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 98952

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 22731
/proc/meminfo: memFree=23450520/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=98952 CPUtime=822.31 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 47643 0 0 0 82220 11 0 0 25 0 1 0 286718931 101326848 24258 33554432000 134512640 134731564 4289678064 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 24738 24258 277 54 0 24048 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 98952

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 22732
/proc/meminfo: memFree=23450476/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=98952 CPUtime=882.31 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 47643 0 0 0 88220 11 0 0 25 0 1 0 286718931 101326848 24258 33554432000 134512640 134731564 4289678064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 24738 24258 277 54 0 24048 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 98952

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22734
/proc/meminfo: memFree=23450436/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=98952 CPUtime=942.31 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 47643 0 0 0 94220 11 0 0 25 0 1 0 286718931 101326848 24258 33554432000 134512640 134731564 4289678064 18446744073709551615 134721826 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 24738 24258 277 54 0 24048 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 98952

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22762
/proc/meminfo: memFree=23461760/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1002.32 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 100218 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134623133 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 132452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22764
/proc/meminfo: memFree=23461464/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1062.32 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 106218 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 132452

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22793
/proc/meminfo: memFree=23457040/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1122.32 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 112218 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 132452

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 22794
/proc/meminfo: memFree=23449796/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1182.33 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 118219 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 132452

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 22796
/proc/meminfo: memFree=23443672/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1242.33 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 124219 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 132452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22797
/proc/meminfo: memFree=23427896/32951124 swapFree=67111528/67111528
[pid=22696] ppid=22694 vsize=132452 CPUtime=1300.03 cores=1,3
/proc/22696/stat : 22696 (MPhaseSAT) R 22694 22696 22502 0 -1 4202496 56162 0 0 0 129989 14 0 0 25 0 1 0 286718931 135630848 32607 33554432000 134512640 134731564 4289678064 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/22696/statm: 33113 32607 277 54 0 32423 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 132452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.149977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 133132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56162
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= 9
involuntary context switches= 15049

runsolver used 1.9437 second user time and 5.15921 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 15:33:32
IDJOB=3094173
IDBENCH=82655
IDSOLVER=1520
FILE ID=node137/3094173-1301751212
RUNJOBID= node137-1301749910-22522
PBS_JOBID= 12841037
Free space on /tmp= 72404 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S643238994-057-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094173-1301751212/watcher-3094173-1301751212 -o /tmp/evaluation-result-3094173-1301751212/solver-3094173-1301751212 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094173-1301751212.cnf

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

MD5SUM BENCH= 2d92a52914298e3c91073398b38892d9
RANDOM SEED=1574204884

node137.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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23755384 kB
Buffers:        320008 kB
Cached:        8558312 kB
SwapCached:          0 kB
Active:        5131192 kB
Inactive:      3822120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23755384 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5872 kB
Writeback:           0 kB
AnonPages:       74676 kB
Mapped:          16292 kB
Slab:           179100 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   221080 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= 72404 MiB
End job on node137 at 2011-04-02 15:55:14