Trace number 3265553

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) 1300.04 1300.01

General information on the benchmark

NameSAT05/crafted/markstrom05/eulcbip/
eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
MD5SUM151ccdb2c52c7f525fde5dca388bb6e6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.083986
Satisfiable
(Un)Satisfiability was proved
Number of variables135
Number of clauses672
Sum of the clauses size2684
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4670
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-3265553-1303577410/watcher-3265553-1303577410 -o /tmp/evaluation-result-3265553-1303577410/solver-3265553-1303577410 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3265553-1303577410.cnf 

running on 2 cores: 4,6

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: 3.74 3.93 3.76 3/176 2241
/proc/meminfo: memFree=12942112/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1744 CPUtime=0 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 177 0 0 0 0 0 0 0 21 0 1 0 469343351 1785856 123 33554432000 134512640 134603332 4292128848 18446744073709551615 10257916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 436 123 97 23 0 62 0

[startup+0.018157 s]
/proc/loadavg: 3.74 3.93 3.76 3/176 2241
/proc/meminfo: memFree=12942112/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1744 CPUtime=0.01 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 192 0 0 0 1 0 0 0 21 0 1 0 469343351 1785856 138 33554432000 134512640 134603332 4292128848 18446744073709551615 134550847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 436 138 97 23 0 62 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1744

[startup+0.101145 s]
/proc/loadavg: 3.74 3.93 3.76 3/176 2241
/proc/meminfo: memFree=12942112/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1876 CPUtime=0.09 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 203 0 0 0 9 0 0 0 21 0 1 0 469343351 1921024 149 33554432000 134512640 134603332 4292128848 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 469 149 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.301072 s]
/proc/loadavg: 3.74 3.93 3.76 3/176 2241
/proc/meminfo: memFree=12942112/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1876 CPUtime=0.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 210 0 0 0 29 0 0 0 22 0 1 0 469343351 1921024 156 33554432000 134512640 134603332 4292128848 18446744073709551615 134546952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 469 156 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.701038 s]
/proc/loadavg: 3.74 3.93 3.76 3/176 2241
/proc/meminfo: memFree=12942112/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1876 CPUtime=0.69 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 222 0 0 0 69 0 0 0 24 0 1 0 469343351 1921024 168 33554432000 134512640 134603332 4292128848 18446744073709551615 134551125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 469 168 97 23 0 95 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1876

[startup+1.50088 s]
/proc/loadavg: 3.84 3.95 3.77 5/187 2262
/proc/meminfo: memFree=12906512/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=1876 CPUtime=1.49 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 229 0 0 0 149 0 0 0 25 0 1 0 469343351 1921024 175 33554432000 134512640 134603332 4292128848 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 469 175 97 23 0 95 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1876

[startup+3.10062 s]
/proc/loadavg: 3.84 3.95 3.77 5/190 2277
/proc/meminfo: memFree=12834248/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2008 CPUtime=3.09 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 243 0 0 0 309 0 0 0 25 0 1 0 469343351 2056192 189 33554432000 134512640 134603332 4292128848 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 502 189 97 23 0 128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2008

[startup+6.30097 s]
/proc/loadavg: 3.85 3.95 3.77 5/190 2277
/proc/meminfo: memFree=12831236/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2008 CPUtime=6.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 258 0 0 0 629 0 0 0 25 0 1 0 469343351 2056192 204 33554432000 134512640 134603332 4292128848 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 502 204 97 23 0 128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2008

[startup+12.7008 s]
/proc/loadavg: 3.86 3.95 3.77 6/190 2304
/proc/meminfo: memFree=12826572/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2140 CPUtime=12.69 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 267 0 0 0 1269 0 0 0 25 0 1 0 469343351 2191360 213 33554432000 134512640 134603332 4292128848 18446744073709551615 134587935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 535 213 97 23 0 161 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2140

[startup+25.5004 s]
/proc/loadavg: 3.89 3.95 3.77 5/190 2305
/proc/meminfo: memFree=12822852/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2140 CPUtime=25.49 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 284 0 0 0 2549 0 0 0 25 0 1 0 469343351 2191360 230 33554432000 134512640 134603332 4292128848 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 535 230 97 23 0 161 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2140

[startup+51.1005 s]
/proc/loadavg: 3.93 3.96 3.78 5/190 2305
/proc/meminfo: memFree=12818296/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2260 CPUtime=51.08 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 311 0 0 0 5108 0 0 0 25 0 1 0 469343351 2314240 257 33554432000 134512640 134603332 4292128848 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 565 257 97 23 0 191 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2260

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 3.79 5/190 2308
/proc/meminfo: memFree=12810236/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2380 CPUtime=102.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 329 0 0 0 10229 0 0 0 25 0 1 0 469343351 2437120 275 33554432000 134512640 134603332 4292128848 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 595 275 97 23 0 221 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2380

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.81 6/190 2310
/proc/meminfo: memFree=12808968/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2380 CPUtime=162.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 342 0 0 0 16229 0 0 0 25 0 1 0 469343351 2437120 288 33554432000 134512640 134603332 4292128848 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 595 288 97 23 0 221 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2380

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 2312
/proc/meminfo: memFree=12807700/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2380 CPUtime=222.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 355 0 0 0 22229 0 0 0 25 0 1 0 469343351 2437120 301 33554432000 134512640 134603332 4292128848 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 595 301 97 23 0 221 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 2380

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 2313
/proc/meminfo: memFree=12804072/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2528 CPUtime=282.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 377 0 0 0 28229 0 0 0 25 0 1 0 469343351 2588672 323 33554432000 134512640 134603332 4292128848 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 632 323 97 23 0 258 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2528

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.83 6/190 2315
/proc/meminfo: memFree=12803176/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2528 CPUtime=342.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 377 0 0 0 34229 0 0 0 25 0 1 0 469343351 2588672 323 33554432000 134512640 134603332 4292128848 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 632 323 97 23 0 258 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 2528

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 2317
/proc/meminfo: memFree=12800660/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2528 CPUtime=402.29 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 391 0 0 0 40229 0 0 0 25 0 1 0 469343351 2588672 337 33554432000 134512640 134603332 4292128848 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 632 337 97 23 0 258 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 2528

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.85 6/190 2318
/proc/meminfo: memFree=12800244/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2624 CPUtime=462.3 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 406 0 0 0 46230 0 0 0 25 0 1 0 469343351 2686976 352 33554432000 134512640 134603332 4292128848 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 656 352 97 23 0 282 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2624

[startup+522.3 s]
/proc/loadavg: 4.08 4.01 3.86 5/190 2320
/proc/meminfo: memFree=12800204/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2624 CPUtime=522.3 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 406 0 0 0 52230 0 0 0 25 0 1 0 469343351 2686976 352 33554432000 134512640 134603332 4292128848 18446744073709551615 134551112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 656 352 97 23 0 282 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2624

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 2321
/proc/meminfo: memFree=12797824/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=582.3 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 421 0 0 0 58230 0 0 0 25 0 1 0 469343351 2822144 367 33554432000 134512640 134603332 4292128848 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 367 97 23 0 315 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2756

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 2323
/proc/meminfo: memFree=12796800/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=642.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 64231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134550837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2756

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 2334
/proc/meminfo: memFree=12796172/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=702.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 70231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 2756

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 2335
/proc/meminfo: memFree=12795648/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=762.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 76231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134546965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2756

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 2340
/proc/meminfo: memFree=12794472/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=822.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 82231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134563484 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2756

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 2342
/proc/meminfo: memFree=12792312/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=882.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 88231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134564566 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2756

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 2343
/proc/meminfo: memFree=12792284/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=942.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 94231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2756

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 2345
/proc/meminfo: memFree=12792248/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=1002.31 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 100231 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2756

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/190 2346
/proc/meminfo: memFree=12792208/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=1062.32 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 432 0 0 0 106232 0 0 0 25 0 1 0 469343351 2822144 378 33554432000 134512640 134603332 4292128848 18446744073709551615 134550985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 378 97 23 0 315 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2756

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 2348
/proc/meminfo: memFree=12791316/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2756 CPUtime=1122.32 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 433 0 0 0 112232 0 0 0 25 0 1 0 469343351 2822144 379 33554432000 134512640 134603332 4292128848 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 689 379 97 23 0 315 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2756

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.92 6/190 2349
/proc/meminfo: memFree=12790036/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2872 CPUtime=1182.32 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 454 0 0 0 118232 0 0 0 25 0 1 0 469343351 2940928 400 33554432000 134512640 134603332 4292128848 18446744073709551615 134564925 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 718 400 97 23 0 344 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2872

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 2351
/proc/meminfo: memFree=12789388/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2872 CPUtime=1242.32 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 456 0 0 0 124232 0 0 0 25 0 1 0 469343351 2940928 402 33554432000 134512640 134603332 4292128848 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 718 402 97 23 0 344 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 2353
/proc/meminfo: memFree=12789352/32951124 swapFree=67111528/67111528
[pid=2241] ppid=2239 vsize=2996 CPUtime=1300.03 cores=4,6
/proc/2241/stat : 2241 (picosat) R 2239 2241 504 0 -1 4202496 482 0 0 0 130003 0 0 0 25 0 1 0 469343351 3067904 428 33554432000 134512640 134603332 4292128848 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2241/statm: 749 428 97 23 0 375 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2996

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): 1300.04
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482
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= 6
involuntary context switches= 2118

runsolver used 2.29865 second user time and 4.80627 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 18:50:10
IDJOB=3265553
IDBENCH=85780
IDSOLVER=1604
FILE ID=node102/3265553-1303577410
RUNJOBID= node102-1303577410-2226
PBS_JOBID= 13150307
Free space on /tmp= 70716 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/markstrom05/eulcbip/eulcbip-7-UNSAT.shuffled-as.sat05-3936.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265553-1303577410/watcher-3265553-1303577410 -o /tmp/evaluation-result-3265553-1303577410/solver-3265553-1303577410 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3265553-1303577410.cnf

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

MD5SUM BENCH= 151ccdb2c52c7f525fde5dca388bb6e6
RANDOM SEED=1451783049

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32951124 kB
MemFree:      12942516 kB
Buffers:       1838472 kB
Cached:       17546244 kB
SwapCached:          0 kB
Active:        9799016 kB
Inactive:      9652844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12942516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             184 kB
Writeback:           0 kB
AnonPages:       66376 kB
Mapped:          14488 kB
Slab:           493868 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198552 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= 70692 MiB
End job on node102 at 2011-04-23 19:11:52