Trace number 3290744

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E02F22.cnf
MD5SUM0b29cb9f2e17f3e05b66912497d8cb84
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.6781
Satisfiable
(Un)Satisfiability was proved
Number of variables13574
Number of clauses1301188
Sum of the clauses size11462079
Maximum clause length78
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 236373
Number of clauses of size 329573
Number of clauses of size 422594
Number of clauses of size 573414
Number of clauses of size over 51139201

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-3290744-1303785037/watcher-3290744-1303785037 -o /tmp/evaluation-result-3290744-1303785037/solver-3290744-1303785037 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3290744-1303785037.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: 3.87 3.96 3.85 4/189 31394
/proc/meminfo: memFree=13444612/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=23404 CPUtime=0 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 335 0 0 0 0 0 0 0 23 0 1 0 470920123 23965696 276 33554432000 134512640 134761588 4286827392 18446744073709551615 134531305 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 5851 276 225 61 0 5154 0

[startup+0.0377839 s]
/proc/loadavg: 3.87 3.96 3.85 4/189 31394
/proc/meminfo: memFree=13444612/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=23404 CPUtime=0.03 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 522 0 0 0 3 0 0 0 23 0 1 0 470920123 23965696 463 33554432000 134512640 134761588 4286827392 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 5851 463 225 61 0 5154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23404

[startup+0.100777 s]
/proc/loadavg: 3.87 3.96 3.85 4/189 31394
/proc/meminfo: memFree=13444612/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=23404 CPUtime=0.09 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 870 0 0 0 9 0 0 0 23 0 1 0 470920123 23965696 811 33554432000 134512640 134761588 4286827392 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 5851 811 225 61 0 5154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23404

[startup+0.300747 s]
/proc/loadavg: 3.87 3.96 3.85 4/189 31394
/proc/meminfo: memFree=13444612/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=23404 CPUtime=0.29 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 1980 0 0 0 29 0 0 0 24 0 1 0 470920123 23965696 1921 33554432000 134512640 134761588 4286827392 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 5851 1921 225 61 0 5154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23404

[startup+0.700659 s]
/proc/loadavg: 3.87 3.96 3.85 4/189 31394
/proc/meminfo: memFree=13444612/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=23404 CPUtime=0.68 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 4113 0 0 0 68 0 0 0 25 0 1 0 470920123 23965696 4054 33554432000 134512640 134761588 4286827392 18446744073709551615 10907045 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 5851 4055 225 61 0 5154 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23404

[startup+1.50052 s]
/proc/loadavg: 3.87 3.96 3.85 5/190 31395
/proc/meminfo: memFree=13416340/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=37552 CPUtime=1.49 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 8140 0 0 0 147 2 0 0 25 0 1 0 470920123 38453248 8081 33554432000 134512640 134761588 4286827392 18446744073709551615 10927640 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 9388 8081 226 61 0 8691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37552

[startup+3.10026 s]
/proc/loadavg: 3.96 3.97 3.86 5/190 31395
/proc/meminfo: memFree=13395332/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=52440 CPUtime=3.09 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 25400 0 0 0 304 5 0 0 25 0 1 0 470920123 53698560 12606 33554432000 134512640 134761588 4286827392 18446744073709551615 134571620 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 13110 12606 239 61 0 12413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52440

[startup+6.30068 s]
/proc/loadavg: 3.96 3.97 3.86 5/190 31395
/proc/meminfo: memFree=13275052/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=232860 CPUtime=6.29 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 125897 0 0 0 610 19 0 0 25 0 1 0 470920123 238448640 57739 33554432000 134512640 134761588 4286827392 18446744073709551615 134709098 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 58215 57739 267 61 0 57518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232860

[startup+12.7005 s]
/proc/loadavg: 3.97 3.97 3.86 5/190 31395
/proc/meminfo: memFree=13225472/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=217316 CPUtime=12.69 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 138402 0 0 0 1249 20 0 0 25 0 1 0 470920123 222531584 53860 33554432000 134512640 134761588 4286827392 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 54329 53860 274 61 0 53632 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 217316

[startup+25.5002 s]
/proc/loadavg: 3.97 3.97 3.86 5/190 31396
/proc/meminfo: memFree=13156640/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=283196 CPUtime=25.49 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 168829 0 0 0 2525 24 0 0 25 0 1 0 470920123 289992704 70330 33554432000 134512640 134761588 4286827392 18446744073709551615 134614602 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 70799 70330 274 61 0 70102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 283196

[startup+51.1007 s]
/proc/loadavg: 3.98 3.97 3.86 5/190 31396
/proc/meminfo: memFree=13266936/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=170840 CPUtime=51.09 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 173250 0 0 0 5084 25 0 0 25 0 1 0 470920123 174940160 42268 33554432000 134512640 134761588 4286827392 18446744073709551615 134747194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 42710 42268 274 61 0 42013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 170840

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.87 5/190 31425
/proc/meminfo: memFree=13012048/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=333456 CPUtime=102.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 480560 0 0 0 10162 68 0 0 25 0 1 0 470920123 341458944 79283 33554432000 134512640 134761588 4286827392 18446744073709551615 134635877 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 83364 79283 279 61 0 82667 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 333456

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.88 5/190 31426
/proc/meminfo: memFree=13066204/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=290764 CPUtime=162.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 484207 0 0 0 16161 69 0 0 25 0 1 0 470920123 297742336 68578 33554432000 134512640 134761588 4286827392 18446744073709551615 134636010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 72691 68578 279 61 0 71994 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 290764

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 31428
/proc/meminfo: memFree=12967772/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=355788 CPUtime=222.29 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 502320 0 0 0 22158 71 0 0 25 0 1 0 470920123 364326912 84834 33554432000 134512640 134761588 4286827392 18446744073709551615 134635902 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 88947 84834 279 61 0 88250 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 355788

[startup+282.3 s]
/proc/loadavg: 3.75 3.94 3.88 4/184 31446
/proc/meminfo: memFree=13135280/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=355660 CPUtime=282.29 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 502770 0 0 0 28158 71 0 0 25 0 1 0 470920123 364195840 84802 33554432000 134512640 134761588 4286827392 18446744073709551615 134635805 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 88915 84802 279 61 0 88218 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 355660

[startup+342.301 s]
/proc/loadavg: 3.27 3.76 3.82 4/184 31448
/proc/meminfo: memFree=13200904/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=290124 CPUtime=342.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 502930 0 0 0 34157 73 0 0 25 0 1 0 470920123 297086976 68418 33554432000 134512640 134761588 4286827392 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 72531 68418 279 61 0 71834 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 290124

[startup+402.301 s]
/proc/loadavg: 3.11 3.63 3.77 4/184 31450
/proc/meminfo: memFree=13166024/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=290376 CPUtime=402.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 504829 0 0 0 40157 73 0 0 25 0 1 0 470920123 297345024 68491 33554432000 134512640 134761588 4286827392 18446744073709551615 134636025 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 72594 68491 279 61 0 71897 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 290376

[startup+462.301 s]
/proc/loadavg: 3.03 3.51 3.71 4/184 31451
/proc/meminfo: memFree=12998712/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=403420 CPUtime=462.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 533346 0 0 0 46154 76 0 0 25 0 1 0 470920123 413102080 96752 33554432000 134512640 134761588 4286827392 18446744073709551615 134635991 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 100855 96752 279 61 0 100158 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 403420

[startup+522.3 s]
/proc/loadavg: 3.01 3.42 3.67 4/184 31453
/proc/meminfo: memFree=13024464/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=355880 CPUtime=522.31 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 548898 0 0 0 52152 79 0 0 25 0 1 0 470920123 364421120 88059 33554432000 134512640 134761588 4286827392 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 88970 88059 279 61 0 88273 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 355880

[startup+582.301 s]
/proc/loadavg: 3.03 3.35 3.63 4/184 31454
/proc/meminfo: memFree=13022204/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=356268 CPUtime=582.3 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 561098 0 0 0 58150 80 0 0 25 0 1 0 470920123 364818432 88053 33554432000 134512640 134761588 4286827392 18446744073709551615 134635904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89067 88053 279 61 0 88370 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 356268

[startup+642.301 s]
/proc/loadavg: 2.44 3.13 3.53 3/178 31473
/proc/meminfo: memFree=13189756/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=290832 CPUtime=642.31 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 590189 0 0 0 64146 85 0 0 25 0 1 0 470920123 297811968 72222 33554432000 134512640 134761588 4286827392 18446744073709551615 134644534 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 72708 72222 279 61 0 72011 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 290832

[startup+702.3 s]
/proc/loadavg: 2.16 2.92 3.43 3/178 31475
/proc/meminfo: memFree=13122396/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=358140 CPUtime=702.31 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 690306 0 0 0 70130 101 0 0 25 0 1 0 470920123 366735360 89053 33554432000 134512640 134761588 4286827392 18446744073709551615 134657774 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89535 89053 279 61 0 88838 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 358140

[startup+762.306 s]
/proc/loadavg: 2.06 2.75 3.34 3/178 31476
/proc/meminfo: memFree=13120368/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=358124 CPUtime=762.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 729110 0 0 0 76126 106 0 0 25 0 1 0 470920123 366718976 89045 33554432000 134512640 134761588 4286827392 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89531 89045 279 61 0 88834 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 358124

[startup+822.301 s]
/proc/loadavg: 2.06 2.63 3.26 3/178 31478
/proc/meminfo: memFree=13188892/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=294100 CPUtime=822.31 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 753345 0 0 0 82121 110 0 0 25 0 1 0 470920123 301158400 73034 33554432000 134512640 134761588 4286827392 18446744073709551615 134636014 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 73525 73034 279 61 0 72828 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 294100

[startup+882.301 s]
/proc/loadavg: 2.02 2.51 3.18 3/178 31479
/proc/meminfo: memFree=13106396/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=357396 CPUtime=882.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 770145 0 0 0 88120 112 0 0 25 0 1 0 470920123 365973504 88890 33554432000 134512640 134761588 4286827392 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89349 88890 279 61 0 88652 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 357396

[startup+942.3 s]
/proc/loadavg: 2.01 2.41 3.10 3/178 31481
/proc/meminfo: memFree=13122344/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=359444 CPUtime=942.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 770657 0 0 0 94119 113 0 0 25 0 1 0 470920123 368070656 89402 33554432000 134512640 134761588 4286827392 18446744073709551615 134636060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89861 89402 279 61 0 89164 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 359444

[startup+1002.3 s]
/proc/loadavg: 2.00 2.34 3.03 3/178 31483
/proc/meminfo: memFree=13118332/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=366100 CPUtime=1002.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 772321 0 0 0 100119 113 0 0 25 0 1 0 470920123 374886400 91066 33554432000 134512640 134761588 4286827392 18446744073709551615 134636136 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 91525 91066 279 61 0 90828 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 366100

[startup+1062.3 s]
/proc/loadavg: 2.00 2.27 2.96 3/178 31484
/proc/meminfo: memFree=13122264/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=360340 CPUtime=1062.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 772353 0 0 0 106119 113 0 0 25 0 1 0 470920123 368988160 89626 33554432000 134512640 134761588 4286827392 18446744073709551615 134636244 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 90085 89626 279 61 0 89388 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 360340

[startup+1122.3 s]
/proc/loadavg: 2.04 2.23 2.90 3/178 31486
/proc/meminfo: memFree=13125820/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=357396 CPUtime=1122.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 772545 0 0 0 112119 113 0 0 25 0 1 0 470920123 365973504 88890 33554432000 134512640 134761588 4286827392 18446744073709551615 134748168 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89349 88890 279 61 0 88652 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 357396

[startup+1182.3 s]
/proc/loadavg: 2.02 2.19 2.85 3/178 31487
/proc/meminfo: memFree=13127276/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=357652 CPUtime=1182.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 772609 0 0 0 118119 113 0 0 25 0 1 0 470920123 366235648 88954 33554432000 134512640 134761588 4286827392 18446744073709551615 134748107 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89413 88954 279 61 0 88716 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 357652

[startup+1242.3 s]
/proc/loadavg: 2.00 2.15 2.79 3/178 31489
/proc/meminfo: memFree=13122520/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=361152 CPUtime=1242.32 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 773452 0 0 0 124119 113 0 0 25 0 1 0 470920123 369819648 89797 33554432000 134512640 134761588 4286827392 18446744073709551615 134635845 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 90288 89797 279 61 0 89591 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 361152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.66 2.04 2.71 2/172 31509
/proc/meminfo: memFree=13189856/32951124 swapFree=67111528/67111528
[pid=31394] ppid=31392 vsize=357568 CPUtime=1300.03 cores=0,2
/proc/31394/stat : 31394 (MPhaseSAT64) R 31392 31394 29772 0 -1 4202496 773452 0 0 0 129890 113 0 0 25 0 1 0 470920123 366149632 88901 33554432000 134512640 134761588 4286827392 18446744073709551615 134635918 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/31394/statm: 89392 88901 279 61 0 88695 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 357568

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1298.9
CPU system time (s): 1.15582
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 404708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.9
system time used= 1.15582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 773452
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= 3302

runsolver used 2.32165 second user time and 4.53031 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-26 04:30:39
IDJOB=3290744
IDBENCH=83447
IDSOLVER=1521
FILE ID=node146/3290744-1303785037
RUNJOBID= node146-1303785008-31297
PBS_JOBID= 13157206
Free space on /tmp= 73012 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E02F22.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290744-1303785037/watcher-3290744-1303785037 -o /tmp/evaluation-result-3290744-1303785037/solver-3290744-1303785037 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3290744-1303785037.cnf

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

MD5SUM BENCH= 0b29cb9f2e17f3e05b66912497d8cb84
RANDOM SEED=477051022

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      13444892 kB
Buffers:       2080232 kB
Cached:       16745032 kB
SwapCached:          0 kB
Active:        9727904 kB
Inactive:      9242524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13444892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           84004 kB
Writeback:           0 kB
AnonPages:      144196 kB
Mapped:          16640 kB
Slab:           470832 kB
PageTables:       5404 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   330368 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= 73032 MiB
End job on node146 at 2011-04-26 04:52:21