Trace number 3379718

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.08 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 961)

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-3379718-1305454645/watcher-3379718-1305454645 -o /tmp/evaluation-result-3379718-1305454645/solver-3379718-1305454645 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379718-1305454645.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: 1.06 1.80 2.70 2/410 1499
/proc/meminfo: memFree=23179636/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=13264 CPUtime=0 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 603 0 0 0 0 0 0 0 22 0 1 0 657061203 13582336 544 33554432000 4194304 4394578 140735100228784 18446744073709551615 254500691712 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 3316 545 247 49 0 457 0

[startup+0.11361 s]
/proc/loadavg: 1.06 1.80 2.70 2/410 1499
/proc/meminfo: memFree=23179636/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=20228 CPUtime=0.1 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 2596 0 0 0 10 0 0 0 22 0 1 0 657061203 20713472 2296 33554432000 4194304 4394578 140735100228784 18446744073709551615 254500353057 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 5057 2296 267 49 0 2198 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20228

[startup+0.200603 s]
/proc/loadavg: 1.06 1.80 2.70 2/410 1499
/proc/meminfo: memFree=23179636/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=21416 CPUtime=0.19 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 2917 0 0 0 19 0 0 0 22 0 1 0 657061203 21929984 2617 33554432000 4194304 4394578 140735100228784 18446744073709551615 4296280 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 5354 2618 267 49 0 2495 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21416

[startup+0.30057 s]
/proc/loadavg: 1.06 1.80 2.70 2/410 1499
/proc/meminfo: memFree=23179636/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=22788 CPUtime=0.29 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 3240 0 0 0 29 0 0 0 23 0 1 0 657061203 23334912 2940 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 5697 2940 267 49 0 2838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22788

[startup+0.700482 s]
/proc/loadavg: 1.06 1.80 2.70 2/410 1499
/proc/meminfo: memFree=23179636/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=26564 CPUtime=0.69 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 4177 0 0 0 69 0 0 0 25 0 1 0 657061203 27201536 3877 33554432000 4194304 4394578 140735100228784 18446744073709551615 4296280 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 6641 3877 267 49 0 3782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26564

[startup+1.50033 s]
/proc/loadavg: 1.30 1.84 2.71 5/424 1526
/proc/meminfo: memFree=23093412/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=32024 CPUtime=1.49 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 5495 0 0 0 149 0 0 0 25 0 1 0 657061203 32792576 5195 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 8006 5195 267 49 0 5147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32024

[startup+3.10101 s]
/proc/loadavg: 1.30 1.84 2.71 5/424 1526
/proc/meminfo: memFree=23063776/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=36476 CPUtime=3.09 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 6600 0 0 0 308 1 0 0 25 0 1 0 657061203 37351424 6300 33554432000 4194304 4394578 140735100228784 18446744073709551615 4327678 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 9119 6300 267 49 0 6260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36476

[startup+6.30037 s]
/proc/loadavg: 1.30 1.84 2.71 5/424 1526
/proc/meminfo: memFree=23028748/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=39988 CPUtime=6.29 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 7426 0 0 0 628 1 0 0 25 0 1 0 657061203 40947712 7126 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298979 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 9997 7126 267 49 0 7138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39988

[startup+12.7011 s]
/proc/loadavg: 1.71 1.91 2.72 5/424 1526
/proc/meminfo: memFree=22975748/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=47068 CPUtime=12.69 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 8970 0 0 0 1268 1 0 0 25 0 1 0 657061203 48197632 8670 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298862 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 11767 8670 267 49 0 8908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47068

[startup+25.5005 s]
/proc/loadavg: 2.06 1.97 2.73 5/424 1527
/proc/meminfo: memFree=22933340/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=56076 CPUtime=25.49 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 10883 0 0 0 2547 2 0 0 25 0 1 0 657061203 57421824 10583 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298738 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 14019 10583 267 49 0 11160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56076

[startup+51.1004 s]
/proc/loadavg: 2.72 2.14 2.77 5/424 1527
/proc/meminfo: memFree=22895460/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=69636 CPUtime=51.09 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 13808 0 0 0 5107 2 0 0 25 0 1 0 657061203 71307264 13508 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 17409 13508 267 49 0 14550 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 69636

[startup+102.301 s]
/proc/loadavg: 3.55 2.46 2.84 5/424 1529
/proc/meminfo: memFree=22832332/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=77552 CPUtime=102.3 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 15505 0 0 0 10227 3 0 0 25 0 1 0 657061203 79413248 15205 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 19388 15205 267 49 0 16529 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77552

[startup+162.3 s]
/proc/loadavg: 3.89 2.76 2.91 5/424 1557
/proc/meminfo: memFree=22753748/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=88452 CPUtime=162.3 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 17783 0 0 0 16226 4 0 0 25 0 1 0 657061203 90574848 17483 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 22113 17483 267 49 0 19254 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 88452

[startup+222.316 s]
/proc/loadavg: 3.96 2.98 2.98 5/424 1559
/proc/meminfo: memFree=22707844/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=95336 CPUtime=222.32 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 19179 0 0 0 22228 4 0 0 25 0 1 0 657061203 97624064 18879 33554432000 4194304 4394578 140735100228784 18446744073709551615 4288366 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 23834 18879 267 49 0 20975 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 95336

[startup+282.3 s]
/proc/loadavg: 3.98 3.16 3.04 5/424 1561
/proc/meminfo: memFree=22664804/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=101320 CPUtime=282.3 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 20295 0 0 0 28225 5 0 0 25 0 1 0 657061203 103751680 19995 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 25330 19995 267 49 0 22471 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101320

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 3.10 5/424 1562
/proc/meminfo: memFree=22623000/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=109136 CPUtime=342.31 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 21911 0 0 0 34225 6 0 0 25 0 1 0 657061203 111755264 21611 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 27284 21611 267 49 0 24425 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 109136

[startup+402.3 s]
/proc/loadavg: 4.11 3.46 3.16 5/424 1564
/proc/meminfo: memFree=22603264/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=111444 CPUtime=402.31 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 22408 0 0 0 40225 6 0 0 25 0 1 0 657061203 114118656 22108 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 27861 22108 267 49 0 25002 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 111444

[startup+462.301 s]
/proc/loadavg: 4.08 3.57 3.22 5/424 1565
/proc/meminfo: memFree=22582664/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=113652 CPUtime=462.31 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 22842 0 0 0 46225 6 0 0 25 0 1 0 657061203 116379648 22542 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298818 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 28413 22542 267 49 0 25554 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 113652

[startup+522.301 s]
/proc/loadavg: 4.03 3.65 3.26 5/424 1567
/proc/meminfo: memFree=22551152/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=122732 CPUtime=522.31 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 24657 0 0 0 52224 7 0 0 25 0 1 0 657061203 125677568 24357 33554432000 4194304 4394578 140735100228784 18446744073709551615 4288355 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 30683 24357 267 49 0 27824 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 122732

[startup+582.301 s]
/proc/loadavg: 4.01 3.71 3.30 5/424 1569
/proc/meminfo: memFree=22513192/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=123372 CPUtime=582.31 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 24817 0 0 0 58224 7 0 0 25 0 1 0 657061203 126332928 24517 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 30843 24517 267 49 0 27984 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 123372

[startup+642.301 s]
/proc/loadavg: 4.20 3.81 3.36 5/424 1570
/proc/meminfo: memFree=22470768/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=126380 CPUtime=642.32 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 25422 0 0 0 64225 7 0 0 25 0 1 0 657061203 129413120 25122 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 31595 25122 267 49 0 28736 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 126380

[startup+702.301 s]
/proc/loadavg: 4.07 3.84 3.40 5/424 1572
/proc/meminfo: memFree=22454260/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=130284 CPUtime=702.32 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 26267 0 0 0 70225 7 0 0 25 0 1 0 657061203 133410816 25967 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 32571 25967 267 49 0 29712 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 130284

[startup+762.301 s]
/proc/loadavg: 4.02 3.87 3.43 5/424 1573
/proc/meminfo: memFree=22440220/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=136680 CPUtime=762.34 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 27579 0 0 0 76226 8 0 0 25 0 1 0 657061203 139960320 27279 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 34170 27279 267 49 0 31311 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 136680

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.47 5/424 1575
/proc/meminfo: memFree=22428300/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=145516 CPUtime=822.33 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 29283 0 0 0 82225 8 0 0 25 0 1 0 657061203 149008384 28983 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 36379 28983 267 49 0 33520 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 145516

[startup+882.316 s]
/proc/loadavg: 4.14 3.94 3.51 5/424 1577
/proc/meminfo: memFree=22411668/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=148972 CPUtime=882.35 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 30072 0 0 0 88226 9 0 0 25 0 1 0 657061203 152547328 29772 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 37243 29772 267 49 0 34384 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 148972

[startup+942.301 s]
/proc/loadavg: 4.09 3.96 3.54 5/424 1578
/proc/meminfo: memFree=22406064/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=152492 CPUtime=942.33 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 30756 0 0 0 94224 9 0 0 25 0 1 0 657061203 156151808 30456 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 38123 30456 267 49 0 35264 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 152492

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.57 5/424 1580
/proc/meminfo: memFree=22401200/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=153452 CPUtime=1002.34 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 30960 0 0 0 100224 10 0 0 25 0 1 0 657061203 157134848 30660 33554432000 4194304 4394578 140735100228784 18446744073709551615 4287749 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 38363 30660 267 49 0 35504 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 153452

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.59 5/424 1581
/proc/meminfo: memFree=22385548/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=156332 CPUtime=1062.34 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 31600 0 0 0 106224 10 0 0 25 0 1 0 657061203 160083968 31300 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 39083 31300 267 49 0 36224 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 156332

[startup+1122.3 s]
/proc/loadavg: 4.05 3.99 3.62 5/424 1583
/proc/meminfo: memFree=22371628/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=156780 CPUtime=1122.35 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 31688 0 0 0 112225 10 0 0 25 0 1 0 657061203 160542720 31388 33554432000 4194304 4394578 140735100228784 18446744073709551615 4287940 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 39195 31388 267 49 0 36336 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 156780

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.64 5/424 1585
/proc/meminfo: memFree=22359456/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=160236 CPUtime=1182.35 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 32338 0 0 0 118225 10 0 0 25 0 1 0 657061203 164081664 32038 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 40059 32038 267 49 0 37200 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 160236

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.66 5/424 1586
/proc/meminfo: memFree=22348892/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=161068 CPUtime=1242.35 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 32526 0 0 0 124225 10 0 0 25 0 1 0 657061203 164933632 32226 33554432000 4194304 4394578 140735100228784 18446744073709551615 4295967 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 40267 32226 267 49 0 37408 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 161068



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.68 5/424 1588
/proc/meminfo: memFree=22334980/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=167984 CPUtime=1300.05 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 34006 0 0 0 129995 10 0 0 25 0 1 0 657061203 172015616 33706 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 41996 33706 267 49 0 39137 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 167984

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: 4.01 4.00 3.68 5/424 1588
/proc/meminfo: memFree=22334980/32950928 swapFree=45937192/67111528
[pid=1499] ppid=1497 vsize=167984 CPUtime=1300.05 cores=0,2
/proc/1499/stat : 1499 (SApperloT2010) R 1497 1499 32005 0 -1 4202496 34006 0 0 0 129995 10 0 0 25 0 1 0 657061203 172015616 33706 33554432000 4194304 4394578 140735100228784 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/1499/statm: 41996 33706 267 49 0 39137 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 167984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.08
CPU user time (s): 1299.97
CPU system time (s): 0.115982
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 167984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34006
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= 11
involuntary context switches= 2220

runsolver used 5.49017 second user time and 12.2521 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-15 12:17:25
IDJOB=3379718
IDBENCH=71284
IDSOLVER=1862
FILE ID=node149/3379718-1305454645
RUNJOBID= node149-1305454645-1483
PBS_JOBID= 13324860
Free space on /tmp= 73552 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379718-1305454645/watcher-3379718-1305454645 -o /tmp/evaluation-result-3379718-1305454645/solver-3379718-1305454645 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379718-1305454645.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=227319010

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:      23180040 kB
Buffers:        326356 kB
Cached:        4435768 kB
SwapCached:      19984 kB
Active:        6873288 kB
Inactive:      2585936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23180040 kB
SwapTotal:    67111528 kB
SwapFree:     45937192 kB
Dirty:             940 kB
Writeback:           0 kB
AnonPages:     4689764 kB
Mapped:          21148 kB
Slab:           165420 kB
PageTables:      79352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 118684296 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= 73548 MiB
End job on node149 at 2011-05-15 12:39:07