Trace number 3257211

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
MPhaseSAT64 2011-03-03? (TO) 1300.02 1300.01

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark250.158
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
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) 2010-2011 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-3257211-1303466902/watcher-3257211-1303466902 -o /tmp/evaluation-result-3257211-1303466902/solver-3257211-1303466902 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3257211-1303466902.cnf 

running on 2 cores: 0,2

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: 2.24 3.50 3.81 4/178 6272
/proc/meminfo: memFree=21315276/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=3064 CPUtime=0 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 379 0 0 0 0 0 0 0 25 0 1 0 536920875 3137536 320 33554432000 134512640 134761588 4292255136 18446744073709551615 134620959 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 766 320 268 61 0 69 0

[startup+0.036657 s]
/proc/loadavg: 2.24 3.50 3.81 4/178 6272
/proc/meminfo: memFree=21315276/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=3496 CPUtime=0.03 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 470 0 0 0 3 0 0 0 25 0 1 0 536920875 3579904 411 33554432000 134512640 134761588 4292255136 18446744073709551615 134682451 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 874 411 273 61 0 177 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3496

[startup+0.100683 s]
/proc/loadavg: 2.24 3.50 3.81 4/178 6272
/proc/meminfo: memFree=21315276/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=3960 CPUtime=0.09 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 536920875 4055040 544 33554432000 134512640 134761588 4292255136 18446744073709551615 134682032 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 990 544 274 61 0 293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3960

[startup+0.30065 s]
/proc/loadavg: 2.24 3.50 3.81 4/178 6272
/proc/meminfo: memFree=21315276/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=5256 CPUtime=0.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 943 0 0 0 29 0 0 0 25 0 1 0 536920875 5382144 884 33554432000 134512640 134761588 4292255136 18446744073709551615 134672548 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1314 884 274 61 0 617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5256

[startup+0.700608 s]
/proc/loadavg: 2.24 3.50 3.81 4/178 6272
/proc/meminfo: memFree=21315276/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=5708 CPUtime=0.69 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 1027 0 0 0 69 0 0 0 25 0 1 0 536920875 5844992 968 33554432000 134512640 134761588 4292255136 18446744073709551615 134606276 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1427 968 277 61 0 730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5708

[startup+1.50049 s]
/proc/loadavg: 2.24 3.50 3.81 6/190 6291
/proc/meminfo: memFree=21278992/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=5708 CPUtime=1.49 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 1027 0 0 0 149 0 0 0 25 0 1 0 536920875 5844992 968 33554432000 134512640 134761588 4292255136 18446744073709551615 134605292 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1427 968 277 61 0 730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5708

[startup+3.1002 s]
/proc/loadavg: 2.24 3.50 3.81 6/190 6291
/proc/meminfo: memFree=21269580/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=5708 CPUtime=3.09 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 1027 0 0 0 309 0 0 0 25 0 1 0 536920875 5844992 968 33554432000 134512640 134761588 4292255136 18446744073709551615 134605788 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1427 968 277 61 0 730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5708

[startup+6.30064 s]
/proc/loadavg: 2.38 3.51 3.81 6/190 6291
/proc/meminfo: memFree=21266628/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=5580 CPUtime=6.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 1091 0 0 0 629 0 0 0 25 0 1 0 536920875 5713920 968 33554432000 134512640 134761588 4292255136 18446744073709551615 134751746 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1395 968 277 61 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5580

[startup+12.7006 s]
/proc/loadavg: 2.51 3.52 3.81 6/190 6291
/proc/meminfo: memFree=21260652/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=6604 CPUtime=12.69 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 1355 0 0 0 1269 0 0 0 25 0 1 0 536920875 6762496 1232 33554432000 134512640 134761588 4292255136 18446744073709551615 134606069 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1651 1232 285 61 0 954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6604

[startup+25.5005 s]
/proc/loadavg: 2.77 3.52 3.81 5/190 6372
/proc/meminfo: memFree=21239856/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8480 CPUtime=25.49 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 11038 0 0 0 2548 1 0 0 25 0 1 0 536920875 8683520 1478 33554432000 134512640 134761588 4292255136 18446744073709551615 134747285 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2120 1478 286 61 0 1423 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8480

[startup+51.1012 s]
/proc/loadavg: 3.19 3.56 3.81 5/190 6399
/proc/meminfo: memFree=21262676/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8800 CPUtime=51.09 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 27553 0 0 0 5105 4 0 0 25 0 1 0 536920875 9011200 1558 33554432000 134512640 134761588 4292255136 18446744073709551615 134748397 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2200 1558 286 61 0 1503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8800

[startup+102.307 s]
/proc/loadavg: 3.71 3.64 3.83 5/190 6401
/proc/meminfo: memFree=21251724/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=6684 CPUtime=102.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 51612 0 0 0 10222 7 0 0 25 0 1 0 536920875 6844416 1061 33554432000 134512640 134761588 4292255136 18446744073709551615 134680641 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1671 1061 286 61 0 974 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 6684

[startup+162.301 s]
/proc/loadavg: 3.89 3.70 3.83 5/190 6430
/proc/meminfo: memFree=21267996/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8128 CPUtime=162.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 84542 0 0 0 16217 12 0 0 25 0 1 0 536920875 8323072 1422 33554432000 134512640 134761588 4292255136 18446744073709551615 134748103 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2032 1422 286 61 0 1335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8128

[startup+222.301 s]
/proc/loadavg: 3.96 3.76 3.84 5/190 6432
/proc/meminfo: memFree=21248748/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=6684 CPUtime=222.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 111743 0 0 0 22212 17 0 0 25 0 1 0 536920875 6844416 1029 33554432000 134512640 134761588 4292255136 18446744073709551615 134748321 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1671 1029 286 61 0 974 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6684

[startup+282.3 s]
/proc/loadavg: 3.98 3.80 3.84 5/190 6459
/proc/meminfo: memFree=21266296/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8384 CPUtime=282.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 148017 0 0 0 28208 22 0 0 25 0 1 0 536920875 8585216 1423 33554432000 134512640 134761588 4292255136 18446744073709551615 134747269 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2096 1423 286 61 0 1399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8384

[startup+342.3 s]
/proc/loadavg: 3.99 3.83 3.85 5/190 6461
/proc/meminfo: memFree=21254236/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=7968 CPUtime=342.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 168935 0 0 0 34205 24 0 0 25 0 1 0 536920875 8159232 1382 33554432000 134512640 134761588 4292255136 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1992 1382 286 61 0 1295 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 7968

[startup+402.3 s]
/proc/loadavg: 3.99 3.86 3.85 5/190 6463
/proc/meminfo: memFree=21256064/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=9792 CPUtime=402.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 189762 0 0 0 40202 27 0 0 25 0 1 0 536920875 10027008 1838 33554432000 134512640 134761588 4292255136 18446744073709551615 134604955 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2448 1838 286 61 0 1751 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 9792

[startup+462.3 s]
/proc/loadavg: 4.03 3.90 3.87 5/190 6465
/proc/meminfo: memFree=21255796/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=9632 CPUtime=462.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 213301 0 0 0 46199 31 0 0 25 0 1 0 536920875 9863168 1798 33554432000 134512640 134761588 4292255136 18446744073709551615 134747168 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2408 1798 286 61 0 1711 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 9632

[startup+522.3 s]
/proc/loadavg: 4.05 3.93 3.88 5/190 6467
/proc/meminfo: memFree=21255624/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=10436 CPUtime=522.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 233726 0 0 0 52196 34 0 0 25 0 1 0 536920875 10686464 1967 33554432000 134512640 134761588 4292255136 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2609 1967 286 61 0 1912 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10436

[startup+582.3 s]
/proc/loadavg: 4.02 3.94 3.88 5/190 6467
/proc/meminfo: memFree=21256700/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=7680 CPUtime=582.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 261232 0 0 0 58192 38 0 0 25 0 1 0 536920875 7864320 1278 33554432000 134512640 134761588 4292255136 18446744073709551615 134747120 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1920 1278 286 61 0 1223 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7680

[startup+642.3 s]
/proc/loadavg: 4.04 3.96 3.89 5/190 6469
/proc/meminfo: memFree=21255424/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=10176 CPUtime=642.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 291522 0 0 0 64189 41 0 0 25 0 1 0 536920875 10420224 1902 33554432000 134512640 134761588 4292255136 18446744073709551615 134748105 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2544 1902 286 61 0 1847 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 10176

[startup+702.3 s]
/proc/loadavg: 4.01 3.97 3.90 5/190 6471
/proc/meminfo: memFree=21262704/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8736 CPUtime=702.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 325023 0 0 0 70184 45 0 0 25 0 1 0 536920875 8945664 1542 33554432000 134512640 134761588 4292255136 18446744073709551615 134747206 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2184 1542 286 61 0 1487 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 8736

[startup+762.306 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 6473
/proc/meminfo: memFree=21259460/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=9792 CPUtime=762.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 347521 0 0 0 76182 48 0 0 25 0 1 0 536920875 10027008 1837 33554432000 134512640 134761588 4292255136 18446744073709551615 134748016 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2448 1837 286 61 0 1751 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 9792

[startup+822.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 6475
/proc/meminfo: memFree=21253976/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=13000 CPUtime=822.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 363699 0 0 0 82179 51 0 0 25 0 1 0 536920875 13312000 2671 33554432000 134512640 134761588 4292255136 18446744073709551615 134748088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 3250 2671 286 61 0 2553 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 13000

[startup+882.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 6475
/proc/meminfo: memFree=21256928/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8096 CPUtime=882.29 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 394825 0 0 0 88174 55 0 0 25 0 1 0 536920875 8290304 1445 33554432000 134512640 134761588 4292255136 18446744073709551615 134748067 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2024 1445 286 61 0 1327 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 8096

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 6477
/proc/meminfo: memFree=21261112/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8608 CPUtime=942.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 419797 0 0 0 94171 59 0 0 25 0 1 0 536920875 8814592 1541 33554432000 134512640 134761588 4292255136 18446744073709551615 134747056 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2152 1541 286 61 0 1455 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 8608

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 6479
/proc/meminfo: memFree=21256872/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8512 CPUtime=1002.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 443831 0 0 0 100168 62 0 0 25 0 1 0 536920875 8716288 1549 33554432000 134512640 134761588 4292255136 18446744073709551615 134724552 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2128 1549 286 61 0 1431 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 8512

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 6481
/proc/meminfo: memFree=21253984/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=6876 CPUtime=1062.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 462841 0 0 0 106165 65 0 0 25 0 1 0 536920875 7041024 1085 33554432000 134512640 134761588 4292255136 18446744073709551615 134747240 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1719 1085 286 61 0 1022 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 6876

[startup+1122.3 s]
/proc/loadavg: 4.05 4.00 3.91 5/190 6483
/proc/meminfo: memFree=21255564/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8800 CPUtime=1122.31 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 482181 0 0 0 112163 68 0 0 25 0 1 0 536920875 9011200 1589 33554432000 134512640 134761588 4292255136 18446744073709551615 134635842 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2200 1589 286 61 0 1503 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 8800

[startup+1182.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 6483
/proc/meminfo: memFree=21256040/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=9856 CPUtime=1182.3 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 499203 0 0 0 118159 71 0 0 25 0 1 0 536920875 10092544 1853 33554432000 134512640 134761588 4292255136 18446744073709551615 134747274 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2464 1853 286 61 0 1767 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 9856

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6485
/proc/meminfo: memFree=21254404/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=6908 CPUtime=1242.31 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 516136 0 0 0 124158 73 0 0 25 0 1 0 536920875 7073792 1116 33554432000 134512640 134761588 4292255136 18446744073709551615 134748157 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 1727 1116 286 61 0 1030 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 6908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6487
/proc/meminfo: memFree=21256232/32951124 swapFree=67110396/67111528
[pid=6271] ppid=6268 vsize=8160 CPUtime=1300.01 cores=0,2
/proc/6271/stat : 6271 (MPhaseSAT64) R 6268 6271 6230 0 -1 4202496 533031 0 0 0 129926 75 0 0 25 0 1 0 536920875 8355840 1429 33554432000 134512640 134761588 4292255136 18446744073709551615 134748115 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/6271/statm: 2040 1429 286 61 0 1343 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 8160

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): 1300.02
CPU user time (s): 1299.27
CPU system time (s): 0.750885
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 13804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.27
system time used= 0.750885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 533031
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= 13
involuntary context switches= 1777

runsolver used 2.00169 second user time and 4.09238 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-22 12:08:22
IDJOB=3257211
IDBENCH=20442
IDSOLVER=1521
FILE ID=node118/3257211-1303466902
RUNJOBID= node118-1303466902-6248
PBS_JOBID= 13107181
Free space on /tmp= 71732 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257211-1303466902/watcher-3257211-1303466902 -o /tmp/evaluation-result-3257211-1303466902/solver-3257211-1303466902 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3257211-1303466902.cnf

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

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=750268424

node118.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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21315340 kB
Buffers:       1152180 kB
Cached:        9908556 kB
SwapCached:        600 kB
Active:        7451136 kB
Inactive:      3677620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21315340 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            3856 kB
Writeback:           0 kB
AnonPages:       67236 kB
Mapped:          14484 kB
Slab:           439788 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193440 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= 71720 MiB
End job on node118 at 2011-04-22 12:30:04