Trace number 3264717

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
PicoSAT 941? (TO) 1300.02 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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-3264717-1303573240/watcher-3264717-1303573240 -o /tmp/evaluation-result-3264717-1303573240/solver-3264717-1303573240 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264717-1303573240.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: 0.85 1.04 1.81 2/176 30734
/proc/meminfo: memFree=13978356/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=1744 CPUtime=0 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 167 0 0 0 0 0 0 0 23 0 1 0 468922689 1785856 113 33554432000 134512640 134603332 4289717136 18446744073709551615 4650492 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 436 113 89 23 0 62 0

[startup+0.039971 s]
/proc/loadavg: 0.85 1.04 1.81 2/176 30734
/proc/meminfo: memFree=13978356/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=1876 CPUtime=0.03 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 210 0 0 0 3 0 0 0 23 0 1 0 468922689 1921024 156 33554432000 134512640 134603332 4289717136 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 469 156 97 23 0 95 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1876

[startup+0.101009 s]
/proc/loadavg: 0.85 1.04 1.81 2/176 30734
/proc/meminfo: memFree=13978356/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=1876 CPUtime=0.09 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 219 0 0 0 9 0 0 0 23 0 1 0 468922689 1921024 165 33554432000 134512640 134603332 4289717136 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 469 165 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.300984 s]
/proc/loadavg: 0.85 1.04 1.81 2/176 30734
/proc/meminfo: memFree=13978356/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=1876 CPUtime=0.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 230 0 0 0 29 0 0 0 25 0 1 0 468922689 1921024 176 33554432000 134512640 134603332 4289717136 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 469 176 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.700917 s]
/proc/loadavg: 0.85 1.04 1.81 2/176 30734
/proc/meminfo: memFree=13978356/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2008 CPUtime=0.69 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 244 0 0 0 69 0 0 0 25 0 1 0 468922689 2056192 190 33554432000 134512640 134603332 4289717136 18446744073709551615 134564931 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 502 190 97 23 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2008

[startup+1.50078 s]
/proc/loadavg: 0.85 1.04 1.81 5/190 30761
/proc/meminfo: memFree=13973424/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2008 CPUtime=1.49 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 248 0 0 0 149 0 0 0 25 0 1 0 468922689 2056192 194 33554432000 134512640 134603332 4289717136 18446744073709551615 134527783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 502 194 97 23 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2008

[startup+3.10052 s]
/proc/loadavg: 0.85 1.04 1.81 5/190 30761
/proc/meminfo: memFree=13971440/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2008 CPUtime=3.09 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 263 0 0 0 309 0 0 0 25 0 1 0 468922689 2056192 209 33554432000 134512640 134603332 4289717136 18446744073709551615 134550600 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 502 209 97 23 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2008

[startup+6.30092 s]
/proc/loadavg: 1.10 1.09 1.82 5/190 30761
/proc/meminfo: memFree=13971076/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2136 CPUtime=6.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 282 0 0 0 629 0 0 0 25 0 1 0 468922689 2187264 228 33554432000 134512640 134603332 4289717136 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 534 228 97 23 0 160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2136

[startup+12.7008 s]
/proc/loadavg: 1.34 1.14 1.83 5/190 30762
/proc/meminfo: memFree=13968972/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2252 CPUtime=12.69 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 297 0 0 0 1269 0 0 0 25 0 1 0 468922689 2306048 243 33554432000 134512640 134603332 4289717136 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 563 243 97 23 0 189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2252

[startup+25.5007 s]
/proc/loadavg: 1.92 1.28 1.87 5/190 30762
/proc/meminfo: memFree=13968740/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2252 CPUtime=25.49 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 302 0 0 0 2549 0 0 0 25 0 1 0 468922689 2306048 248 33554432000 134512640 134603332 4289717136 18446744073709551615 134563376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 563 248 97 23 0 189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2252

[startup+51.1004 s]
/proc/loadavg: 2.63 1.50 1.92 5/190 30763
/proc/meminfo: memFree=13967728/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2472 CPUtime=51.09 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 347 0 0 0 5109 0 0 0 25 0 1 0 468922689 2531328 293 33554432000 134512640 134603332 4289717136 18446744073709551615 134566547 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 618 293 97 23 0 244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2472

[startup+102.306 s]
/proc/loadavg: 3.40 1.88 2.03 5/190 30764
/proc/meminfo: memFree=13965612/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2472 CPUtime=102.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 354 0 0 0 10230 0 0 0 25 0 1 0 468922689 2531328 300 33554432000 134512640 134603332 4289717136 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 618 300 97 23 0 244 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 2472

[startup+162.301 s]
/proc/loadavg: 3.78 2.26 2.15 5/190 30766
/proc/meminfo: memFree=13964976/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2472 CPUtime=162.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 375 0 0 0 16229 0 0 0 25 0 1 0 468922689 2531328 321 33554432000 134512640 134603332 4289717136 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 618 321 97 23 0 244 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2472

[startup+222.301 s]
/proc/loadavg: 3.92 2.58 2.26 5/190 30767
/proc/meminfo: memFree=13964848/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2604 CPUtime=222.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 392 0 0 0 22229 0 0 0 25 0 1 0 468922689 2666496 338 33554432000 134512640 134603332 4289717136 18446744073709551615 134564482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 651 338 97 23 0 277 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2604

[startup+282.301 s]
/proc/loadavg: 3.97 2.83 2.37 5/190 30769
/proc/meminfo: memFree=13964324/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2604 CPUtime=282.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 411 0 0 0 28230 0 0 0 25 0 1 0 468922689 2666496 357 33554432000 134512640 134603332 4289717136 18446744073709551615 134527313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 651 357 97 23 0 277 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2604

[startup+342.301 s]
/proc/loadavg: 3.99 3.04 2.47 5/190 30771
/proc/meminfo: memFree=13964312/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2704 CPUtime=342.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 414 0 0 0 34230 0 0 0 25 0 1 0 468922689 2768896 360 33554432000 134512640 134603332 4289717136 18446744073709551615 134564514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 676 360 97 23 0 302 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2704

[startup+402.301 s]
/proc/loadavg: 3.99 3.21 2.56 5/190 30772
/proc/meminfo: memFree=13964052/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2704 CPUtime=402.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 422 0 0 0 40230 0 0 0 25 0 1 0 468922689 2768896 368 33554432000 134512640 134603332 4289717136 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 676 368 97 23 0 302 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2704

[startup+462.3 s]
/proc/loadavg: 4.09 3.38 2.66 5/190 30774
/proc/meminfo: memFree=13963912/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2784 CPUtime=462.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 441 0 0 0 46229 0 0 0 25 0 1 0 468922689 2850816 387 33554432000 134512640 134603332 4289717136 18446744073709551615 134563432 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 696 387 97 23 0 322 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 2784

[startup+522.3 s]
/proc/loadavg: 4.03 3.49 2.74 5/190 30775
/proc/meminfo: memFree=13963904/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2784 CPUtime=522.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 441 0 0 0 52229 0 0 0 25 0 1 0 468922689 2850816 387 33554432000 134512640 134603332 4289717136 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 696 387 97 23 0 322 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 2784

[startup+582.3 s]
/proc/loadavg: 4.01 3.58 2.82 5/190 30777
/proc/meminfo: memFree=13963652/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2784 CPUtime=582.29 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 441 0 0 0 58229 0 0 0 25 0 1 0 468922689 2850816 387 33554432000 134512640 134603332 4289717136 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 696 387 97 23 0 322 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 2784

[startup+642.3 s]
/proc/loadavg: 4.00 3.66 2.89 5/190 30779
/proc/meminfo: memFree=13963520/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2784 CPUtime=642.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 458 0 0 0 64230 0 0 0 25 0 1 0 468922689 2850816 404 33554432000 134512640 134603332 4289717136 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 696 404 97 23 0 322 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2784

[startup+702.3 s]
/proc/loadavg: 4.00 3.72 2.95 5/190 30780
/proc/meminfo: memFree=13962520/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2784 CPUtime=702.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 458 0 0 0 70230 0 0 0 25 0 1 0 468922689 2850816 404 33554432000 134512640 134603332 4289717136 18446744073709551615 134565715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 696 404 97 23 0 322 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2784

[startup+762.306 s]
/proc/loadavg: 4.00 3.76 3.02 5/190 30782
/proc/meminfo: memFree=13962256/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2904 CPUtime=762.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 460 0 0 0 76230 0 0 0 25 0 1 0 468922689 2973696 406 33554432000 134512640 134603332 4289717136 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 726 406 97 23 0 352 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 2904

[startup+822.301 s]
/proc/loadavg: 4.00 3.80 3.08 5/190 30783
/proc/meminfo: memFree=13962120/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2904 CPUtime=822.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 475 0 0 0 82230 0 0 0 25 0 1 0 468922689 2973696 421 33554432000 134512640 134603332 4289717136 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 726 421 97 23 0 352 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2904

[startup+882.301 s]
/proc/loadavg: 4.00 3.84 3.13 5/190 30785
/proc/meminfo: memFree=13962228/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2904 CPUtime=882.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 488 0 0 0 88230 0 0 0 25 0 1 0 468922689 2973696 434 33554432000 134512640 134603332 4289717136 18446744073709551615 134563615 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 726 434 97 23 0 352 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 2904

[startup+942.301 s]
/proc/loadavg: 4.03 3.88 3.19 5/190 30787
/proc/meminfo: memFree=13962464/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=2904 CPUtime=942.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 488 0 0 0 94230 0 0 0 25 0 1 0 468922689 2973696 434 33554432000 134512640 134603332 4289717136 18446744073709551615 134550933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 726 434 97 23 0 352 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 2904

[startup+1002.3 s]
/proc/loadavg: 4.01 3.90 3.23 5/190 30788
/proc/meminfo: memFree=13962208/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1002.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 520 0 0 0 100230 0 0 0 25 0 1 0 468922689 3133440 466 33554432000 134512640 134603332 4289717136 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 466 97 23 0 391 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 3060

[startup+1062.3 s]
/proc/loadavg: 4.05 3.93 3.29 5/190 30790
/proc/meminfo: memFree=13962064/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1062.3 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 520 0 0 0 106229 1 0 0 25 0 1 0 468922689 3133440 466 33554432000 134512640 134603332 4289717136 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 466 97 23 0 391 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 3060

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.33 5/190 30791
/proc/meminfo: memFree=13962180/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1122.31 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 520 0 0 0 112230 1 0 0 25 0 1 0 468922689 3133440 466 33554432000 134512640 134603332 4289717136 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 466 97 23 0 391 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3060

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.37 5/190 30793
/proc/meminfo: memFree=13962168/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1182.31 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 521 0 0 0 118230 1 0 0 25 0 1 0 468922689 3133440 467 33554432000 134512640 134603332 4289717136 18446744073709551615 134564310 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 467 97 23 0 391 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3060

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.40 5/190 30804
/proc/meminfo: memFree=13961084/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1242.31 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 521 0 0 0 124230 1 0 0 25 0 1 0 468922689 3133440 467 33554432000 134512640 134603332 4289717136 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 467 97 23 0 391 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 3060



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.44 5/190 30805
/proc/meminfo: memFree=13961056/32950928 swapFree=67111528/67111528
[pid=30734] ppid=30732 vsize=3060 CPUtime=1300.01 cores=0,2
/proc/30734/stat : 30734 (picosat) R 30732 30734 30044 0 -1 4202496 521 0 0 0 130000 1 0 0 25 0 1 0 468922689 3133440 467 33554432000 134512640 134603332 4289717136 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30734/statm: 765 467 97 23 0 391 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 3060

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): 1300.01
CPU system time (s): 0.013997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 3060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 521
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= 10
involuntary context switches= 2580

runsolver used 1.88171 second user time and 4.04738 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 17:40:40
IDJOB=3264717
IDBENCH=85304
IDSOLVER=1604
FILE ID=node126/3264717-1303573240
RUNJOBID= node126-1303573240-30718
PBS_JOBID= 13150291
Free space on /tmp= 71388 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264717-1303573240/watcher-3264717-1303573240 -o /tmp/evaluation-result-3264717-1303573240/solver-3264717-1303573240 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264717-1303573240.cnf

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

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=1571320439

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13978388 kB
Buffers:       1983760 kB
Cached:       16353104 kB
SwapCached:          0 kB
Active:        7606752 kB
Inactive:     10794904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13978388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              60 kB
Writeback:           0 kB
AnonPages:       64284 kB
Mapped:          14496 kB
Slab:           506312 kB
PageTables:       4692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189624 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= 71388 MiB
End job on node126 at 2011-04-23 18:02:22