Trace number 3262957

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
MD5SUM731331ace9dcb7404987f98927f5c914
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 variables840
Number of clauses72688
Sum of the clauses size146160
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 528

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-3262957-1303550939/watcher-3262957-1303550939 -o /tmp/evaluation-result-3262957-1303550939/solver-3262957-1303550939 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3262957-1303550939.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.75 3.95 3.91 4/184 13898
/proc/meminfo: memFree=15680556/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=2404 CPUtime=0 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 337 0 0 0 0 0 0 0 21 0 1 0 466692693 2461696 284 33554432000 134512640 134603332 4290823024 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 601 284 89 23 0 227 0

[startup+0.0302189 s]
/proc/loadavg: 3.75 3.95 3.91 4/184 13898
/proc/meminfo: memFree=15680556/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4504 CPUtime=0.02 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 822 0 0 0 2 0 0 0 21 0 1 0 466692693 4612096 769 33554432000 134512640 134603332 4290823024 18446744073709551615 134587565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1126 769 98 23 0 752 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4504

[startup+0.101191 s]
/proc/loadavg: 3.75 3.95 3.91 4/184 13898
/proc/meminfo: memFree=15680556/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4636 CPUtime=0.09 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 845 0 0 0 9 0 0 0 21 0 1 0 466692693 4747264 792 33554432000 134512640 134603332 4290823024 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1159 792 98 23 0 785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4636

[startup+0.3011 s]
/proc/loadavg: 3.75 3.95 3.91 4/184 13898
/proc/meminfo: memFree=15680556/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4636 CPUtime=0.29 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 851 0 0 0 29 0 0 0 22 0 1 0 466692693 4747264 798 33554432000 134512640 134603332 4290823024 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1159 798 98 23 0 785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4636

[startup+0.70103 s]
/proc/loadavg: 3.75 3.95 3.91 4/184 13898
/proc/meminfo: memFree=15680556/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4636 CPUtime=0.69 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 856 0 0 0 69 0 0 0 24 0 1 0 466692693 4747264 803 33554432000 134512640 134603332 4290823024 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1159 803 98 23 0 785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4636

[startup+1.50089 s]
/proc/loadavg: 3.77 3.95 3.91 5/190 13909
/proc/meminfo: memFree=15663056/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4724 CPUtime=1.49 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 874 0 0 0 149 0 0 0 25 0 1 0 466692693 4837376 821 33554432000 134512640 134603332 4290823024 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1181 821 98 23 0 807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4724

[startup+3.10054 s]
/proc/loadavg: 3.77 3.95 3.91 5/190 13909
/proc/meminfo: memFree=15656856/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4724 CPUtime=3.09 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 882 0 0 0 309 0 0 0 25 0 1 0 466692693 4837376 829 33554432000 134512640 134603332 4290823024 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1181 829 98 23 0 807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4724

[startup+6.30103 s]
/proc/loadavg: 3.79 3.95 3.91 5/190 13909
/proc/meminfo: memFree=15650092/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4836 CPUtime=6.29 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 906 0 0 0 629 0 0 0 25 0 1 0 466692693 4952064 853 33554432000 134512640 134603332 4290823024 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1209 853 98 23 0 835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4836

[startup+12.7008 s]
/proc/loadavg: 3.81 3.95 3.91 5/190 13910
/proc/meminfo: memFree=15642852/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4836 CPUtime=12.69 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 912 0 0 0 1269 0 0 0 25 0 1 0 466692693 4952064 859 33554432000 134512640 134603332 4290823024 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1209 859 98 23 0 835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4836

[startup+25.5006 s]
/proc/loadavg: 3.85 3.95 3.91 5/190 13910
/proc/meminfo: memFree=15638888/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=4984 CPUtime=25.49 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 949 0 0 0 2549 0 0 0 25 0 1 0 466692693 5103616 896 33554432000 134512640 134603332 4290823024 18446744073709551615 134564573 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1246 896 98 23 0 872 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4984

[startup+51.101 s]
/proc/loadavg: 3.90 3.95 3.91 5/190 13910
/proc/meminfo: memFree=15634144/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5064 CPUtime=51.09 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 977 0 0 0 5109 0 0 0 25 0 1 0 466692693 5185536 918 33554432000 134512640 134603332 4290823024 18446744073709551615 134550663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1266 918 98 23 0 892 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5064

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.91 5/190 13912
/proc/meminfo: memFree=15627064/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5236 CPUtime=102.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1024 0 0 0 10230 0 0 0 25 0 1 0 466692693 5361664 961 33554432000 134512640 134603332 4290823024 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1309 961 98 23 0 935 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5236

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.91 5/190 13914
/proc/meminfo: memFree=15624036/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5296 CPUtime=162.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1057 0 0 0 16230 0 0 0 25 0 1 0 466692693 5423104 976 33554432000 134512640 134603332 4290823024 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1324 976 98 23 0 950 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5296

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13915
/proc/meminfo: memFree=15622136/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5232 CPUtime=222.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1070 0 0 0 22230 0 0 0 25 0 1 0 466692693 5357568 960 33554432000 134512640 134603332 4290823024 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1308 960 98 23 0 934 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5232

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 13917
/proc/meminfo: memFree=15619864/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5284 CPUtime=282.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1136 0 0 0 28230 0 0 0 25 0 1 0 466692693 5410816 973 33554432000 134512640 134603332 4290823024 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1321 973 98 23 0 947 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5284

[startup+342.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 13918
/proc/meminfo: memFree=15618716/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5444 CPUtime=342.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1198 0 0 0 34229 1 0 0 25 0 1 0 466692693 5574656 998 33554432000 134512640 134603332 4290823024 18446744073709551615 134566049 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1361 998 98 23 0 987 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5444

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 13920
/proc/meminfo: memFree=15615700/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5352 CPUtime=402.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1217 0 0 0 40229 1 0 0 25 0 1 0 466692693 5480448 990 33554432000 134512640 134603332 4290823024 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1338 990 98 23 0 964 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5352

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 13922
/proc/meminfo: memFree=15613552/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5804 CPUtime=462.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1367 0 0 0 46229 1 0 0 25 0 1 0 466692693 5943296 1092 33554432000 134512640 134603332 4290823024 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1451 1092 98 23 0 1077 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5804

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 13923
/proc/meminfo: memFree=15611644/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5568 CPUtime=522.3 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1423 0 0 0 52229 1 0 0 25 0 1 0 466692693 5701632 1044 33554432000 134512640 134603332 4290823024 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1392 1044 98 23 0 1018 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5568

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 13925
/proc/meminfo: memFree=15609748/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5556 CPUtime=582.31 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1434 0 0 0 58230 1 0 0 25 0 1 0 466692693 5689344 1041 33554432000 134512640 134603332 4290823024 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1389 1041 98 23 0 1015 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5556

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13926
/proc/meminfo: memFree=15607724/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5544 CPUtime=642.31 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1485 0 0 0 64230 1 0 0 25 0 1 0 466692693 5677056 1038 33554432000 134512640 134603332 4290823024 18446744073709551615 134564510 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1386 1038 98 23 0 1012 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 5544

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13928
/proc/meminfo: memFree=15606692/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5548 CPUtime=702.31 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1534 0 0 0 70230 1 0 0 25 0 1 0 466692693 5681152 1023 33554432000 134512640 134603332 4290823024 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1387 1023 98 23 0 1013 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 5548

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13930
/proc/meminfo: memFree=15605900/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5640 CPUtime=762.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1567 0 0 0 76231 1 0 0 25 0 1 0 466692693 5775360 1040 33554432000 134512640 134603332 4290823024 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1410 1040 98 23 0 1036 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 5640

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13931
/proc/meminfo: memFree=15605860/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5536 CPUtime=822.31 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1588 0 0 0 82230 1 0 0 25 0 1 0 466692693 5668864 1011 33554432000 134512640 134603332 4290823024 18446744073709551615 134564880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1384 1011 98 23 0 1010 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 5536

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13933
/proc/meminfo: memFree=15605936/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5484 CPUtime=882.31 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1612 0 0 0 88230 1 0 0 25 0 1 0 466692693 5615616 1023 33554432000 134512640 134603332 4290823024 18446744073709551615 134546950 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1371 1023 98 23 0 997 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5484

[startup+942.3 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 13934
/proc/meminfo: memFree=15604540/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=6012 CPUtime=942.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1794 0 0 0 94230 2 0 0 25 0 1 0 466692693 6156288 1155 33554432000 134512640 134603332 4290823024 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1503 1155 98 23 0 1129 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6012

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 13936
/proc/meminfo: memFree=15603380/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=6176 CPUtime=1002.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 1912 0 0 0 100230 2 0 0 25 0 1 0 466692693 6324224 1196 33554432000 134512640 134603332 4290823024 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1544 1196 98 23 0 1170 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 6176

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 13938
/proc/meminfo: memFree=15603468/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=6280 CPUtime=1062.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 2043 0 0 0 106230 2 0 0 25 0 1 0 466692693 6430720 1211 33554432000 134512640 134603332 4290823024 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1570 1211 98 23 0 1196 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 6280

[startup+1122.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 13939
/proc/meminfo: memFree=15602816/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5652 CPUtime=1122.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 2043 0 0 0 112230 2 0 0 25 0 1 0 466692693 5787648 1065 33554432000 134512640 134603332 4290823024 18446744073709551615 134548317 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1413 1065 98 23 0 1039 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5652

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 13941
/proc/meminfo: memFree=15602408/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5416 CPUtime=1182.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 2043 0 0 0 118230 2 0 0 25 0 1 0 466692693 5545984 1006 33554432000 134512640 134603332 4290823024 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1354 1006 98 23 0 980 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 5416

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 13942
/proc/meminfo: memFree=15601508/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5780 CPUtime=1242.32 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 2149 0 0 0 124230 2 0 0 25 0 1 0 466692693 5918720 1068 33554432000 134512640 134603332 4290823024 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1445 1068 98 23 0 1071 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 5780



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.98 3.93 3/188 13946
/proc/meminfo: memFree=15632488/32950928 swapFree=67111528/67111528
[pid=13898] ppid=13896 vsize=5872 CPUtime=1300.03 cores=0,2
/proc/13898/stat : 13898 (picosat) R 13896 13898 13539 0 -1 4202496 2298 0 0 0 130001 2 0 0 25 0 1 0 466692693 6012928 1116 33554432000 134512640 134603332 4290823024 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13898/statm: 1468 1116 98 23 0 1094 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 5872

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): 1300.01
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2298
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= 3190

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 11:28:59
IDJOB=3262957
IDBENCH=83907
IDSOLVER=1604
FILE ID=node122/3262957-1303550939
RUNJOBID= node122-1303550939-13866
PBS_JOBID= 13143148
Free space on /tmp= 70908 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262957-1303550939/watcher-3262957-1303550939 -o /tmp/evaluation-result-3262957-1303550939/solver-3262957-1303550939 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3262957-1303550939.cnf

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

MD5SUM BENCH= 731331ace9dcb7404987f98927f5c914
RANDOM SEED=1091216316

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15680836 kB
Buffers:       1773808 kB
Cached:       14873656 kB
SwapCached:          0 kB
Active:        5294160 kB
Inactive:     11424652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15680836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2956 kB
Writeback:           0 kB
AnonPages:       71240 kB
Mapped:          15456 kB
Slab:           487196 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   235472 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= 70904 MiB
End job on node122 at 2011-04-23 11:50:41