Trace number 3273985

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
sattime+ 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
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-3273985-1303606154/watcher-3273985-1303606154 -o /tmp/evaluation-result-3273985-1303606154/solver-3273985-1303606154 -C 2400 -W 1300 -M 7680 sattime+ HOME/instance-3273985-1303606154.cnf 2092084271 

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: 3.29 2.03 2.40 4/189 23880
/proc/meminfo: memFree=18435856/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=0 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 0 0 0 0 22 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0

[startup+0.00995493 s]
/proc/loadavg: 3.29 2.03 2.40 4/189 23880
/proc/meminfo: memFree=18435856/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=0 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 0 0 0 0 22 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 880764

[startup+0.100972 s]
/proc/loadavg: 3.29 2.03 2.40 4/189 23880
/proc/meminfo: memFree=18435856/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=0.1 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 10 0 0 0 22 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 880764

[startup+0.300938 s]
/proc/loadavg: 3.29 2.03 2.40 4/189 23880
/proc/meminfo: memFree=18435856/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=0.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 30 0 0 0 23 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 880764

[startup+0.700871 s]
/proc/loadavg: 3.29 2.03 2.40 4/189 23880
/proc/meminfo: memFree=18435856/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=0.7 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 70 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4214573 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 880764

[startup+1.50074 s]
/proc/loadavg: 3.29 2.03 2.40 5/190 23881
/proc/meminfo: memFree=18434860/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1.5 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 150 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 880764

[startup+3.10047 s]
/proc/loadavg: 3.34 2.07 2.41 5/190 23881
/proc/meminfo: memFree=18434532/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=3.1 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 310 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880764

[startup+6.30094 s]
/proc/loadavg: 3.34 2.07 2.41 5/190 23881
/proc/meminfo: memFree=18434128/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=6.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 630 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7009 s]
/proc/loadavg: 3.44 2.13 2.42 5/190 23881
/proc/meminfo: memFree=18433508/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=12.7 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 1270 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5007 s]
/proc/loadavg: 3.53 2.19 2.44 5/190 23882
/proc/meminfo: memFree=18433688/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=25.5 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 2550 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4216862 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1004 s]
/proc/loadavg: 3.69 2.33 2.48 5/190 23883
/proc/meminfo: memFree=18433796/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=51.1 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 5110 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218666 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.306 s]
/proc/loadavg: 3.87 2.61 2.56 5/190 23884
/proc/meminfo: memFree=18433284/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=102.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 10230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 3.95 2.86 2.65 5/190 23885
/proc/meminfo: memFree=18433372/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=162.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 16230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 3.98 3.07 2.73 5/190 23887
/proc/meminfo: memFree=18433456/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=222.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 22230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 3.99 3.23 2.81 5/190 23889
/proc/meminfo: memFree=18433556/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=282.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 28230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4214570 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 3.99 3.37 2.88 5/190 23890
/proc/meminfo: memFree=18433636/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=342.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 34230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880764

[startup+402.3 s]
/proc/loadavg: 3.99 3.48 2.95 5/190 23892
/proc/meminfo: memFree=18433724/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=402.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 40230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 3.99 3.57 3.01 5/190 23893
/proc/meminfo: memFree=18433936/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=462.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 46230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880764

[startup+522.3 s]
/proc/loadavg: 4.04 3.66 3.07 5/190 23895
/proc/meminfo: memFree=18433904/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=522.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 52230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 880764

[startup+582.3 s]
/proc/loadavg: 4.05 3.74 3.13 5/190 23897
/proc/meminfo: memFree=18433504/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=582.3 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 58230 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218800 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 880764

[startup+642.3 s]
/proc/loadavg: 4.02 3.78 3.19 5/190 23898
/proc/meminfo: memFree=18433340/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=642.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 64231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 880764

[startup+702.301 s]
/proc/loadavg: 4.04 3.83 3.24 5/190 23900
/proc/meminfo: memFree=18433424/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=702.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 70231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4214461 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880764

[startup+762.306 s]
/proc/loadavg: 4.01 3.86 3.28 5/190 23910
/proc/meminfo: memFree=18434296/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=762.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 76231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 880764

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.33 5/190 23912
/proc/meminfo: memFree=18434260/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=822.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 82231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 880764

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.37 5/190 23914
/proc/meminfo: memFree=18434364/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=882.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 88231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 880764

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.40 5/190 23918
/proc/meminfo: memFree=18433504/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=942.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 94231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 880764

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.44 5/190 23920
/proc/meminfo: memFree=18433716/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1002.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 100231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218494 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 880764

[startup+1062.3 s]
/proc/loadavg: 4.05 3.95 3.47 5/190 23921
/proc/meminfo: memFree=18433684/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1062.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 106231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217233 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 880764

[startup+1122.3 s]
/proc/loadavg: 4.08 3.98 3.51 5/190 23923
/proc/meminfo: memFree=18433280/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1122.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 112231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4219073 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 880764

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.54 5/190 23925
/proc/meminfo: memFree=18432884/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1182.31 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 118231 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4214658 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 880764

[startup+1242.3 s]
/proc/loadavg: 2.97 3.72 3.48 2/172 23980
/proc/meminfo: memFree=18463068/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1242.32 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 124232 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 880764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.78 3.26 3.34 2/172 23982
/proc/meminfo: memFree=18463000/32951124 swapFree=67111528/67111528
[pid=23880] ppid=23878 vsize=880764 CPUtime=1300.02 cores=1,3
/proc/23880/stat : 23880 (sattime+) R 23878 23880 23055 0 -1 4202496 250 0 0 0 130002 0 0 0 25 0 1 0 472213889 901902336 192 33554432000 4194304 4228340 140736519332928 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23880/statm: 220191 192 116 9 0 217348 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 880764

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
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250
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= 4592

runsolver used 1.86871 second user time and 4.05238 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-24 02:49:14
IDJOB=3273985
IDBENCH=83151
IDSOLVER=1579
FILE ID=node130/3273985-1303606154
RUNJOBID= node130-1303606063-23784
PBS_JOBID= 13150612
Free space on /tmp= 71824 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273985-1303606154/watcher-3273985-1303606154 -o /tmp/evaluation-result-3273985-1303606154/solver-3273985-1303606154 -C 2400 -W 1300 -M 7680  sattime+ HOME/instance-3273985-1303606154.cnf 2092084271

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=2092084271

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18436012 kB
Buffers:       2092980 kB
Cached:       11806504 kB
SwapCached:          0 kB
Active:        6397064 kB
Inactive:      7571944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18436012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10912 kB
Writeback:           0 kB
AnonPages:       69020 kB
Mapped:          15408 kB
Slab:           481404 kB
PageTables:       5524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2886292 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= 71840 MiB
End job on node130 at 2011-04-24 03:10:56