Trace number 3371658

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
Lingeling 587f (fixed)? (TO) 1300.07 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
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 variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

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-3371658-1305434785/watcher-3371658-1305434785 -o /tmp/evaluation-result-3371658-1305434785/solver-3371658-1305434785 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371658-1305434785.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: 6.98 7.76 7.12 5/361 31279
/proc/meminfo: memFree=24092984/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=8764 CPUtime=0.01 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 738 0 0 0 1 0 0 0 22 0 1 0 655075182 8974336 681 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500691712 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2191 681 111 53 0 614 0

[startup+0.102257 s]
/proc/loadavg: 6.98 7.76 7.12 5/361 31279
/proc/meminfo: memFree=24092984/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=10488 CPUtime=0.09 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 1242 0 0 0 9 0 0 0 22 0 1 0 655075182 10739712 1164 33554432000 4194304 4409284 140733317436304 18446744073709551615 4269842 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2622 1164 131 53 0 1045 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10488

[startup+0.200223 s]
/proc/loadavg: 6.98 7.76 7.12 5/361 31279
/proc/meminfo: memFree=24092984/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=9260 CPUtime=0.19 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 1341 0 0 0 19 0 0 0 23 0 1 0 655075182 9482240 860 33554432000 4194304 4409284 140733317436304 18446744073709551615 4268114 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2315 860 134 53 0 738 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9260

[startup+0.300206 s]
/proc/loadavg: 6.98 7.76 7.12 5/361 31279
/proc/meminfo: memFree=24092984/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=9656 CPUtime=0.29 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 1348 0 0 0 29 0 0 0 23 0 1 0 655075182 9887744 867 33554432000 4194304 4409284 140733317436304 18446744073709551615 4229213 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2414 867 137 53 0 837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9656

[startup+0.701123 s]
/proc/loadavg: 6.98 7.76 7.12 5/361 31279
/proc/meminfo: memFree=24092984/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=9656 CPUtime=0.69 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 1348 0 0 0 69 0 0 0 25 0 1 0 655075182 9887744 867 33554432000 4194304 4409284 140733317436304 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2414 867 137 53 0 837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9656

[startup+1.50096 s]
/proc/loadavg: 6.98 7.76 7.12 5/363 31281
/proc/meminfo: memFree=24083060/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=10080 CPUtime=1.49 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 1521 0 0 0 148 1 0 0 25 0 1 0 655075182 10321920 1040 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 2520 1040 141 53 0 943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10080

[startup+3.10066 s]
/proc/loadavg: 6.98 7.76 7.12 5/363 31282
/proc/meminfo: memFree=24074504/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=13324 CPUtime=3.09 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 2254 0 0 0 307 2 0 0 25 0 1 0 655075182 13643776 1773 33554432000 4194304 4409284 140733317436304 18446744073709551615 4306755 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 3331 1773 141 53 0 1754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13324

[startup+6.30101 s]
/proc/loadavg: 6.74 7.70 7.11 5/363 31282
/proc/meminfo: memFree=24067064/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=14476 CPUtime=6.29 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 2623 0 0 0 623 6 0 0 25 0 1 0 655075182 14823424 2142 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 3619 2142 141 53 0 2042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14476

[startup+12.7007 s]
/proc/loadavg: 6.52 7.64 7.09 5/363 31282
/proc/meminfo: memFree=24056384/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=17980 CPUtime=12.7 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 3496 0 0 0 1254 16 0 0 25 0 1 0 655075182 18411520 3015 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 4495 3015 141 53 0 2918 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17980

[startup+25.5012 s]
/proc/loadavg: 5.96 7.46 7.04 5/363 31282
/proc/meminfo: memFree=24048416/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=19240 CPUtime=25.49 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 5995 0 0 0 2515 34 0 0 25 0 1 0 655075182 19701760 3329 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 4810 3329 141 53 0 3233 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19240

[startup+51.1011 s]
/proc/loadavg: 5.44 7.21 6.97 5/363 31283
/proc/meminfo: memFree=24043068/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=19072 CPUtime=51.1 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 16332 0 0 0 5047 63 0 0 25 0 1 0 655075182 19529728 3288 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 4768 3288 141 53 0 3191 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19072

[startup+102.301 s]
/proc/loadavg: 4.62 6.72 6.81 5/363 31284
/proc/meminfo: memFree=24029540/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=21508 CPUtime=102.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 35511 0 0 0 10111 120 0 0 25 0 1 0 655075182 22024192 3897 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 5377 3897 141 53 0 3800 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21508

[startup+162.301 s]
/proc/loadavg: 4.23 6.22 6.63 5/363 31286
/proc/meminfo: memFree=24010540/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=30156 CPUtime=162.29 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 65929 0 0 0 16047 182 0 0 25 0 1 0 655075182 30879744 6059 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 7539 6059 141 53 0 5962 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30156

[startup+222.314 s]
/proc/loadavg: 4.08 5.81 6.46 5/363 31287
/proc/meminfo: memFree=23996992/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=25856 CPUtime=222.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 92840 0 0 0 21987 244 0 0 25 0 1 0 655075182 26476544 5016 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 6464 5016 141 53 0 4887 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 25856

[startup+282.301 s]
/proc/loadavg: 4.03 5.48 6.31 5/363 31289
/proc/meminfo: memFree=23981844/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=33236 CPUtime=282.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 116456 0 0 0 27935 296 0 0 25 0 1 0 655075182 34033664 6829 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8309 6829 141 53 0 6732 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 33236

[startup+342.301 s]
/proc/loadavg: 4.01 5.21 6.16 5/363 31291
/proc/meminfo: memFree=23977476/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=33456 CPUtime=342.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 144081 0 0 0 33878 353 0 0 25 0 1 0 655075182 34258944 6903 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8364 6903 141 53 0 6787 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 33456

[startup+402.3 s]
/proc/loadavg: 4.15 5.02 6.03 5/363 31292
/proc/meminfo: memFree=23975596/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=32068 CPUtime=402.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 166051 0 0 0 39828 403 0 0 25 0 1 0 655075182 32837632 6556 33554432000 4194304 4409284 140733317436304 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8017 6556 141 53 0 6440 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32068

[startup+462.3 s]
/proc/loadavg: 4.11 4.85 5.91 5/363 31294
/proc/meminfo: memFree=23960940/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=35400 CPUtime=462.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 189598 0 0 0 45779 452 0 0 25 0 1 0 655075182 36249600 7389 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8850 7389 141 53 0 7273 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 35400

[startup+522.3 s]
/proc/loadavg: 4.04 4.69 5.79 5/363 31295
/proc/meminfo: memFree=23975432/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=35608 CPUtime=522.31 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 210940 0 0 0 51734 497 0 0 25 0 1 0 655075182 36462592 7441 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8902 7441 141 53 0 7325 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35608

[startup+582.3 s]
/proc/loadavg: 4.11 4.59 5.68 5/363 31297
/proc/meminfo: memFree=23971312/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=41856 CPUtime=582.32 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 233269 0 0 0 57686 546 0 0 25 0 1 0 655075182 42860544 9003 33554432000 4194304 4409284 140733317436304 18446744073709551615 4359857 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 10464 9003 141 53 0 8887 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 41856

[startup+642.3 s]
/proc/loadavg: 4.04 4.48 5.57 5/363 31299
/proc/meminfo: memFree=23961116/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=33756 CPUtime=642.32 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 254026 0 0 0 63641 591 0 0 25 0 1 0 655075182 34566144 6978 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8439 6978 141 53 0 6862 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 33756

[startup+702.3 s]
/proc/loadavg: 4.01 4.39 5.47 5/363 31300
/proc/meminfo: memFree=23975476/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=35716 CPUtime=702.32 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 272570 0 0 0 69595 637 0 0 25 0 1 0 655075182 36573184 7449 33554432000 4194304 4409284 140733317436304 18446744073709551615 4359782 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 8929 7449 141 53 0 7352 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 35716

[startup+762.301 s]
/proc/loadavg: 4.00 4.32 5.38 5/363 31302
/proc/meminfo: memFree=23962308/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=36772 CPUtime=762.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 292251 0 0 0 75556 677 0 0 25 0 1 0 655075182 37654528 7735 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 9193 7735 141 53 0 7616 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 36772

[startup+822.301 s]
/proc/loadavg: 4.00 4.26 5.29 5/363 31303
/proc/meminfo: memFree=23958324/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=51644 CPUtime=822.32 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 320533 0 0 0 81504 728 0 0 25 0 1 0 655075182 52883456 11431 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358688 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 12911 11431 141 53 0 11334 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 51644

[startup+882.314 s]
/proc/loadavg: 4.00 4.21 5.20 5/363 31314
/proc/meminfo: memFree=23942896/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=37280 CPUtime=882.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 353162 0 0 0 87459 774 0 0 25 0 1 0 655075182 38174720 7840 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 9320 7840 141 53 0 7743 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 37280

[startup+942.301 s]
/proc/loadavg: 4.04 4.18 5.13 5/363 31316
/proc/meminfo: memFree=23948380/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=40816 CPUtime=942.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 370480 0 0 0 93418 815 0 0 25 0 1 0 655075182 41795584 8724 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 10204 8724 141 53 0 8627 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 40816

[startup+1002.3 s]
/proc/loadavg: 4.04 4.16 5.06 5/363 31317
/proc/meminfo: memFree=23940416/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=37132 CPUtime=1002.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 394606 0 0 0 99380 853 0 0 25 0 1 0 655075182 38023168 7813 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 9283 7813 141 53 0 7706 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 37132

[startup+1062.3 s]
/proc/loadavg: 4.16 4.16 5.00 5/363 31319
/proc/meminfo: memFree=23953032/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=41924 CPUtime=1062.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 411618 0 0 0 105344 889 0 0 25 0 1 0 655075182 42930176 9016 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 10481 9016 141 53 0 8904 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41924

[startup+1122.3 s]
/proc/loadavg: 4.11 4.14 4.94 5/363 31323
/proc/meminfo: memFree=23917460/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=58624 CPUtime=1122.34 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 436525 0 0 0 111303 931 0 0 25 0 1 0 655075182 60030976 13176 33554432000 4194304 4409284 140733317436304 18446744073709551615 4256859 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 14656 13176 141 53 0 13079 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 58624

[startup+1182.3 s]
/proc/loadavg: 4.04 4.11 4.88 5/363 31325
/proc/meminfo: memFree=23886168/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=69096 CPUtime=1182.33 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 464429 0 0 0 117264 969 0 0 25 0 1 0 655075182 70754304 15794 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358815 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 17274 15794 141 53 0 15697 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 69096

[startup+1242.3 s]
/proc/loadavg: 4.01 4.09 4.82 5/363 31327
/proc/meminfo: memFree=23917024/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=67036 CPUtime=1242.34 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 484420 0 0 0 123229 1005 0 0 25 0 1 0 655075182 68644864 15309 33554432000 4194304 4409284 140733317436304 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 16759 15309 141 53 0 15182 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 67036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.07 4.77 4/361 31330
/proc/meminfo: memFree=23984108/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=75308 CPUtime=1300.05 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 515874 0 0 0 128960 1045 0 0 25 0 1 0 655075182 77115392 17366 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 18827 17366 141 53 0 17250 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 75308

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: 4.00 4.07 4.77 4/361 31330
/proc/meminfo: memFree=23984108/32950928 swapFree=45937192/67111528
[pid=31279] ppid=31277 vsize=75308 CPUtime=1300.05 cores=1,3
/proc/31279/stat : 31279 (lingeling) R 31277 31279 31220 0 -1 4202496 515874 0 0 0 128960 1045 0 0 25 0 1 0 655075182 77115392 17366 33554432000 4194304 4409284 140733317436304 18446744073709551615 254500716439 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/31279/statm: 18827 17366 141 53 0 17250 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 75308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1289.61
CPU system time (s): 10.4604
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 75308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.61
system time used= 10.4604
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 515874
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= 3
involuntary context switches= 3308

runsolver used 4.48032 second user time and 10.8474 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-15 06:46:25
IDJOB=3371658
IDBENCH=83269
IDSOLVER=1849
FILE ID=node149/3371658-1305434785
RUNJOBID= node149-1305434785-31240
PBS_JOBID= 13324699
Free space on /tmp= 73616 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371658-1305434785/watcher-3371658-1305434785 -o /tmp/evaluation-result-3371658-1305434785/solver-3371658-1305434785 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371658-1305434785.cnf

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

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1485966703

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:      24093520 kB
Buffers:        317376 kB
Cached:        3895712 kB
SwapCached:      19984 kB
Active:        6337896 kB
Inactive:      2223068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24093520 kB
SwapTotal:    67111528 kB
SwapFree:     45937192 kB
Dirty:            3636 kB
Writeback:           0 kB
AnonPages:     4341432 kB
Mapped:          13604 kB
Slab:           156964 kB
PageTables:      72748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80253060 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= 73616 MiB
End job on node149 at 2011-05-15 07:08:07