Trace number 3264849

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) 1300.03 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
MD5SUM22bc1843113c53c5f8a8f8cec42dcbe5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark240.682
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of clauses2492
Sum of the clauses size11032
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5736
Number of clauses of size over 5164

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-3264849-1303573240/watcher-3264849-1303573240 -o /tmp/evaluation-result-3264849-1303573240/solver-3264849-1303573240 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264849-1303573240.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 0.85 1.04 1.81 4/189 30760
/proc/meminfo: memFree=13974896/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=1876 CPUtime=0 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 204 0 0 0 0 0 0 0 21 0 1 0 468922712 1921024 150 33554432000 134512640 134603332 4291514080 18446744073709551615 4650492 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 469 150 97 23 0 95 0

[startup+0.0662849 s]
/proc/loadavg: 0.85 1.04 1.81 4/189 30760
/proc/meminfo: memFree=13974896/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2008 CPUtime=0.06 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 262 0 0 0 6 0 0 0 21 0 1 0 468922712 2056192 208 33554432000 134512640 134603332 4291514080 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 502 208 97 23 0 128 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2008

[startup+0.100279 s]
/proc/loadavg: 0.85 1.04 1.81 4/189 30760
/proc/meminfo: memFree=13974896/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2140 CPUtime=0.09 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 272 0 0 0 9 0 0 0 21 0 1 0 468922712 2191360 218 33554432000 134512640 134603332 4291514080 18446744073709551615 4650492 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 535 218 97 23 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.300245 s]
/proc/loadavg: 0.85 1.04 1.81 4/189 30760
/proc/meminfo: memFree=13974896/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2140 CPUtime=0.29 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 293 0 0 0 29 0 0 0 22 0 1 0 468922712 2191360 239 33554432000 134512640 134603332 4291514080 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 535 239 97 23 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2140

[startup+0.700178 s]
/proc/loadavg: 0.85 1.04 1.81 4/189 30760
/proc/meminfo: memFree=13974896/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2272 CPUtime=0.69 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 308 0 0 0 69 0 0 0 24 0 1 0 468922712 2326528 254 33554432000 134512640 134603332 4291514080 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 568 254 97 23 0 194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2272

[startup+1.50004 s]
/proc/loadavg: 0.85 1.04 1.81 5/190 30761
/proc/meminfo: memFree=13972184/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2404 CPUtime=1.49 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 337 0 0 0 149 0 0 0 25 0 1 0 468922712 2461696 283 33554432000 134512640 134603332 4291514080 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 601 283 97 23 0 227 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2404

[startup+3.10077 s]
/proc/loadavg: 0.85 1.04 1.81 5/190 30761
/proc/meminfo: memFree=13971564/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2536 CPUtime=3.1 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 375 0 0 0 310 0 0 0 25 0 1 0 468922712 2596864 321 33554432000 134512640 134603332 4291514080 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 634 321 97 23 0 260 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2536

[startup+6.3003 s]
/proc/loadavg: 1.10 1.09 1.82 5/190 30761
/proc/meminfo: memFree=13971076/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2536 CPUtime=6.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 388 0 0 0 630 0 0 0 25 0 1 0 468922712 2596864 334 33554432000 134512640 134603332 4291514080 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 634 334 97 23 0 260 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2536

[startup+12.7002 s]
/proc/loadavg: 1.34 1.14 1.83 5/190 30762
/proc/meminfo: memFree=13968980/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=2800 CPUtime=12.7 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 438 0 0 0 1270 0 0 0 25 0 1 0 468922712 2867200 384 33554432000 134512640 134603332 4291514080 18446744073709551615 134551012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 700 384 97 23 0 326 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2800

[startup+25.501 s]
/proc/loadavg: 1.92 1.28 1.87 5/190 30762
/proc/meminfo: memFree=13968616/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3056 CPUtime=25.5 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 495 0 0 0 2550 0 0 0 25 0 1 0 468922712 3129344 441 33554432000 134512640 134603332 4291514080 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 764 441 97 23 0 390 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3056

[startup+51.1007 s]
/proc/loadavg: 2.63 1.50 1.92 5/190 30763
/proc/meminfo: memFree=13967728/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3136 CPUtime=51.1 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 524 0 0 0 5110 0 0 0 25 0 1 0 468922712 3211264 470 33554432000 134512640 134603332 4291514080 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 784 470 97 23 0 410 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3136

[startup+102.306 s]
/proc/loadavg: 3.40 1.88 2.03 5/190 30764
/proc/meminfo: memFree=13965612/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3400 CPUtime=102.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 591 0 0 0 10230 0 0 0 25 0 1 0 468922712 3481600 537 33554432000 134512640 134603332 4291514080 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 850 537 97 23 0 476 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3400

[startup+162.3 s]
/proc/loadavg: 3.78 2.26 2.15 5/190 30766
/proc/meminfo: memFree=13964976/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3592 CPUtime=162.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 640 0 0 0 16230 0 0 0 25 0 1 0 468922712 3678208 586 33554432000 134512640 134603332 4291514080 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 898 586 97 23 0 524 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3592

[startup+222.301 s]
/proc/loadavg: 3.92 2.58 2.26 5/190 30767
/proc/meminfo: memFree=13964848/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3592 CPUtime=222.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 640 0 0 0 22230 0 0 0 25 0 1 0 468922712 3678208 586 33554432000 134512640 134603332 4291514080 18446744073709551615 134563526 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 898 586 97 23 0 524 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3592

[startup+282.301 s]
/proc/loadavg: 3.97 2.83 2.37 5/190 30769
/proc/meminfo: memFree=13964324/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3720 CPUtime=282.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 682 0 0 0 28230 0 0 0 25 0 1 0 468922712 3809280 628 33554432000 134512640 134603332 4291514080 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 930 628 97 23 0 556 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3720

[startup+342.301 s]
/proc/loadavg: 3.99 3.04 2.47 5/190 30771
/proc/meminfo: memFree=13964312/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3720 CPUtime=342.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 683 0 0 0 34230 0 0 0 25 0 1 0 468922712 3809280 629 33554432000 134512640 134603332 4291514080 18446744073709551615 134527332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 930 629 97 23 0 556 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3720

[startup+402.301 s]
/proc/loadavg: 3.99 3.21 2.56 5/190 30772
/proc/meminfo: memFree=13964052/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3972 CPUtime=402.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 725 0 0 0 40230 0 0 0 25 0 1 0 468922712 4067328 671 33554432000 134512640 134603332 4291514080 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 993 671 97 23 0 619 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3972

[startup+462.301 s]
/proc/loadavg: 4.09 3.38 2.66 5/190 30774
/proc/meminfo: memFree=13963912/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3972 CPUtime=462.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 741 0 0 0 46230 0 0 0 25 0 1 0 468922712 4067328 687 33554432000 134512640 134603332 4291514080 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3972

[startup+522.301 s]
/proc/loadavg: 4.03 3.49 2.74 5/190 30775
/proc/meminfo: memFree=13963904/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3972 CPUtime=522.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 741 0 0 0 52230 0 0 0 25 0 1 0 468922712 4067328 687 33554432000 134512640 134603332 4291514080 18446744073709551615 134550844 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3972

[startup+582.301 s]
/proc/loadavg: 4.01 3.58 2.82 5/190 30777
/proc/meminfo: memFree=13963652/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3972 CPUtime=582.3 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 741 0 0 0 58230 0 0 0 25 0 1 0 468922712 4067328 687 33554432000 134512640 134603332 4291514080 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 993 687 97 23 0 619 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3972

[startup+642.3 s]
/proc/loadavg: 4.00 3.66 2.89 5/190 30779
/proc/meminfo: memFree=13963520/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=3972 CPUtime=642.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 742 0 0 0 64231 0 0 0 25 0 1 0 468922712 4067328 688 33554432000 134512640 134603332 4291514080 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 993 688 97 23 0 619 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3972

[startup+702.3 s]
/proc/loadavg: 4.00 3.72 2.95 5/190 30780
/proc/meminfo: memFree=13962520/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4092 CPUtime=702.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 766 0 0 0 70231 0 0 0 25 0 1 0 468922712 4190208 712 33554432000 134512640 134603332 4291514080 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1023 712 97 23 0 649 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4092

[startup+762.306 s]
/proc/loadavg: 4.00 3.76 3.02 5/190 30782
/proc/meminfo: memFree=13962256/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4092 CPUtime=762.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 766 0 0 0 76231 0 0 0 25 0 1 0 468922712 4190208 712 33554432000 134512640 134603332 4291514080 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1023 712 97 23 0 649 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4092

[startup+822.3 s]
/proc/loadavg: 4.00 3.80 3.08 5/190 30783
/proc/meminfo: memFree=13962120/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4224 CPUtime=822.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 797 0 0 0 82231 0 0 0 25 0 1 0 468922712 4325376 743 33554432000 134512640 134603332 4291514080 18446744073709551615 134527783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1056 743 97 23 0 682 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4224

[startup+882.3 s]
/proc/loadavg: 4.00 3.84 3.13 5/190 30785
/proc/meminfo: memFree=13962228/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4224 CPUtime=882.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 797 0 0 0 88231 0 0 0 25 0 1 0 468922712 4325376 743 33554432000 134512640 134603332 4291514080 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1056 743 97 23 0 682 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4224

[startup+942.3 s]
/proc/loadavg: 4.03 3.88 3.19 5/190 30787
/proc/meminfo: memFree=13962464/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4224 CPUtime=942.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 797 0 0 0 94231 0 0 0 25 0 1 0 468922712 4325376 743 33554432000 134512640 134603332 4291514080 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1056 743 97 23 0 682 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4224

[startup+1002.3 s]
/proc/loadavg: 4.01 3.90 3.23 5/190 30788
/proc/meminfo: memFree=13962208/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1002.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 833 0 0 0 100231 0 0 0 25 0 1 0 468922712 4595712 779 33554432000 134512640 134603332 4291514080 18446744073709551615 134546978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 779 97 23 0 748 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4488

[startup+1062.3 s]
/proc/loadavg: 4.05 3.93 3.29 5/190 30790
/proc/meminfo: memFree=13962064/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1062.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 833 0 0 0 106231 0 0 0 25 0 1 0 468922712 4595712 779 33554432000 134512640 134603332 4291514080 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 779 97 23 0 748 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4488

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.33 5/190 30791
/proc/meminfo: memFree=13962180/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1122.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 833 0 0 0 112231 0 0 0 25 0 1 0 468922712 4595712 779 33554432000 134512640 134603332 4291514080 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 779 97 23 0 748 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4488

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.37 5/190 30793
/proc/meminfo: memFree=13962168/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1182.31 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 838 0 0 0 118231 0 0 0 25 0 1 0 468922712 4595712 784 33554432000 134512640 134603332 4291514080 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 784 97 23 0 748 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 4488

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.40 5/190 30804
/proc/meminfo: memFree=13961084/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1242.32 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 844 0 0 0 124232 0 0 0 25 0 1 0 468922712 4595712 790 33554432000 134512640 134603332 4291514080 18446744073709551615 134564959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 790 97 23 0 748 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.44 2/185 30808
/proc/meminfo: memFree=13967296/32950928 swapFree=67111528/67111528
[pid=30760] ppid=30758 vsize=4488 CPUtime=1300.02 cores=1,3
/proc/30760/stat : 30760 (picosat) R 30758 30760 30044 0 -1 4202496 844 0 0 0 130002 0 0 0 25 0 1 0 468922712 4595712 790 33554432000 134512640 134603332 4291514080 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30760/statm: 1122 790 97 23 0 748 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4488

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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= 4
involuntary context switches= 16359

runsolver used 1.81872 second user time and 4.10138 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 17:40:40
IDJOB=3264849
IDBENCH=85355
IDSOLVER=1604
FILE ID=node126/3264849-1303573240
RUNJOBID= node126-1303573240-30720
PBS_JOBID= 13150291
Free space on /tmp= 71388 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264849-1303573240/watcher-3264849-1303573240 -o /tmp/evaluation-result-3264849-1303573240/solver-3264849-1303573240 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264849-1303573240.cnf

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

MD5SUM BENCH= 22bc1843113c53c5f8a8f8cec42dcbe5
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:      13975176 kB
Buffers:       1983780 kB
Cached:       16353324 kB
SwapCached:          0 kB
Active:        7610560 kB
Inactive:     10794724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13975176 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             240 kB
Writeback:          24 kB
AnonPages:       67008 kB
Mapped:          15284 kB
Slab:           506448 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253372 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