Trace number 3258029

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-3258029-1303473523/watcher-3258029-1303473523 -o /tmp/evaluation-result-3258029-1303473523/solver-3258029-1303473523 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258029-1303473523.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: 3.73 3.95 3.94 4/187 10414
/proc/meminfo: memFree=21914336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=2544 CPUtime=0 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 370 0 0 0 0 0 0 0 21 0 1 0 458950902 2605056 316 33554432000 134512640 134603332 4289559456 18446744073709551615 134547980 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 636 317 89 23 0 262 0

[startup+0.067405 s]
/proc/loadavg: 3.73 3.95 3.94 4/187 10414
/proc/meminfo: memFree=21914336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=3992 CPUtime=0.06 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 736 0 0 0 6 0 0 0 21 0 1 0 458950902 4087808 682 33554432000 134512640 134603332 4289559456 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 998 682 98 23 0 624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3992

[startup+0.1004 s]
/proc/loadavg: 3.73 3.95 3.94 4/187 10414
/proc/meminfo: memFree=21914336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=3992 CPUtime=0.09 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 739 0 0 0 9 0 0 0 21 0 1 0 458950902 4087808 685 33554432000 134512640 134603332 4289559456 18446744073709551615 134547311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 998 685 98 23 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.300385 s]
/proc/loadavg: 3.73 3.95 3.94 4/187 10414
/proc/meminfo: memFree=21914336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=3992 CPUtime=0.29 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 749 0 0 0 29 0 0 0 22 0 1 0 458950902 4087808 695 33554432000 134512640 134603332 4289559456 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 998 695 98 23 0 624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.700305 s]
/proc/loadavg: 3.73 3.95 3.94 4/187 10414
/proc/meminfo: memFree=21914336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=3992 CPUtime=0.69 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 755 0 0 0 69 0 0 0 24 0 1 0 458950902 4087808 701 33554432000 134512640 134603332 4289559456 18446744073709551615 134550584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 998 701 98 23 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3992

[startup+1.50017 s]
/proc/loadavg: 3.73 3.95 3.94 5/188 10415
/proc/meminfo: memFree=21907268/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4124 CPUtime=1.49 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 763 0 0 0 149 0 0 0 25 0 1 0 458950902 4222976 709 33554432000 134512640 134603332 4289559456 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1031 709 98 23 0 657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4124

[startup+3.10089 s]
/proc/loadavg: 3.73 3.95 3.94 5/188 10415
/proc/meminfo: memFree=21906788/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4116 CPUtime=3.1 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 776 0 0 0 310 0 0 0 25 0 1 0 458950902 4214784 722 33554432000 134512640 134603332 4289559456 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1029 722 98 23 0 655 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4116

[startup+6.30032 s]
/proc/loadavg: 3.91 3.99 3.95 6/188 10415
/proc/meminfo: memFree=21906296/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4116 CPUtime=6.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 781 0 0 0 630 0 0 0 25 0 1 0 458950902 4214784 727 33554432000 134512640 134603332 4289559456 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1029 727 98 23 0 655 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4116

[startup+12.7002 s]
/proc/loadavg: 3.91 3.99 3.95 5/188 10415
/proc/meminfo: memFree=21905296/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4180 CPUtime=12.7 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 792 0 0 0 1270 0 0 0 25 0 1 0 458950902 4280320 738 33554432000 134512640 134603332 4289559456 18446744073709551615 134566540 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1045 738 98 23 0 671 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4180

[startup+25.501 s]
/proc/loadavg: 3.93 3.99 3.95 5/188 10416
/proc/meminfo: memFree=21905308/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4224 CPUtime=25.5 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 809 0 0 0 2550 0 0 0 25 0 1 0 458950902 4325376 755 33554432000 134512640 134603332 4289559456 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1056 755 98 23 0 682 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4224

[startup+51.1006 s]
/proc/loadavg: 3.95 3.99 3.95 5/188 10416
/proc/meminfo: memFree=21904852/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4248 CPUtime=51.1 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 831 0 0 0 5110 0 0 0 25 0 1 0 458950902 4349952 766 33554432000 134512640 134603332 4289559456 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1062 766 98 23 0 688 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4248

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.95 5/188 10418
/proc/meminfo: memFree=21903336/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4296 CPUtime=102.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 861 0 0 0 10230 0 0 0 25 0 1 0 458950902 4399104 778 33554432000 134512640 134603332 4289559456 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1074 778 98 23 0 700 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4296

[startup+162.3 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10428
/proc/meminfo: memFree=21903092/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4456 CPUtime=162.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 907 0 0 0 16230 0 0 0 25 0 1 0 458950902 4562944 818 33554432000 134512640 134603332 4289559456 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1114 818 98 23 0 740 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4456

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10430
/proc/meminfo: memFree=21903068/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4436 CPUtime=222.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 954 0 0 0 22230 0 0 0 25 0 1 0 458950902 4542464 799 33554432000 134512640 134603332 4289559456 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1109 799 98 23 0 735 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4436

[startup+282.301 s]
/proc/loadavg: 3.99 3.99 3.95 5/188 10432
/proc/meminfo: memFree=21902304/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4408 CPUtime=282.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 979 0 0 0 28230 0 0 0 25 0 1 0 458950902 4513792 805 33554432000 134512640 134603332 4289559456 18446744073709551615 134564970 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1102 805 98 23 0 728 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4408

[startup+342.3 s]
/proc/loadavg: 4.13 4.02 3.96 5/188 10433
/proc/meminfo: memFree=21902152/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4488 CPUtime=342.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1001 0 0 0 34230 0 0 0 25 0 1 0 458950902 4595712 823 33554432000 134512640 134603332 4289559456 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1122 823 98 23 0 748 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4488

[startup+402.301 s]
/proc/loadavg: 3.70 3.93 3.93 4/182 10452
/proc/meminfo: memFree=21907044/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4464 CPUtime=402.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1026 0 0 0 40230 0 0 0 25 0 1 0 458950902 4571136 820 33554432000 134512640 134603332 4289559456 18446744073709551615 134527188 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1116 820 98 23 0 742 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4464

[startup+462.301 s]
/proc/loadavg: 3.26 3.76 3.87 4/182 10456
/proc/meminfo: memFree=21906396/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4436 CPUtime=462.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1062 0 0 0 46230 0 0 0 25 0 1 0 458950902 4542464 813 33554432000 134512640 134603332 4289559456 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1109 813 98 23 0 735 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4436

[startup+522.3 s]
/proc/loadavg: 3.09 3.62 3.81 4/182 10458
/proc/meminfo: memFree=21906816/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4504 CPUtime=522.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1086 0 0 0 52230 0 0 0 25 0 1 0 458950902 4612096 830 33554432000 134512640 134603332 4289559456 18446744073709551615 134563942 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1126 830 98 23 0 752 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4504

[startup+582.301 s]
/proc/loadavg: 3.03 3.50 3.76 4/182 10460
/proc/meminfo: memFree=21906668/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4484 CPUtime=582.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1113 0 0 0 58230 0 0 0 25 0 1 0 458950902 4591616 825 33554432000 134512640 134603332 4289559456 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1121 825 98 23 0 747 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4484

[startup+642.301 s]
/proc/loadavg: 3.01 3.41 3.71 4/182 10461
/proc/meminfo: memFree=21906648/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4548 CPUtime=642.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1169 0 0 0 64231 0 0 0 25 0 1 0 458950902 4657152 841 33554432000 134512640 134603332 4289559456 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1137 841 98 23 0 763 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4548

[startup+702.3 s]
/proc/loadavg: 3.00 3.33 3.66 4/182 10463
/proc/meminfo: memFree=21906376/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4768 CPUtime=702.3 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1224 0 0 0 70230 0 0 0 25 0 1 0 458950902 4882432 890 33554432000 134512640 134603332 4289559456 18446744073709551615 134545169 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1192 890 98 23 0 818 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 4768

[startup+762.306 s]
/proc/loadavg: 3.00 3.27 3.62 4/182 10464
/proc/meminfo: memFree=21905748/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4660 CPUtime=762.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1239 0 0 0 76231 0 0 0 25 0 1 0 458950902 4771840 869 33554432000 134512640 134603332 4289559456 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1165 869 98 23 0 791 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 4660

[startup+822.301 s]
/proc/loadavg: 3.00 3.22 3.58 4/182 10466
/proc/meminfo: memFree=21906108/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4576 CPUtime=822.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1279 0 0 0 82231 0 0 0 25 0 1 0 458950902 4685824 848 33554432000 134512640 134603332 4289559456 18446744073709551615 134529168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1144 848 98 23 0 770 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4576

[startup+882.3 s]
/proc/loadavg: 3.00 3.17 3.54 4/182 10468
/proc/meminfo: memFree=21906204/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4552 CPUtime=882.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1350 0 0 0 88231 0 0 0 25 0 1 0 458950902 4661248 842 33554432000 134512640 134603332 4289559456 18446744073709551615 134527315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1138 842 98 23 0 764 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4552

[startup+942.301 s]
/proc/loadavg: 3.00 3.14 3.50 4/182 10469
/proc/meminfo: memFree=21906308/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4616 CPUtime=942.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1388 0 0 0 94231 0 0 0 25 0 1 0 458950902 4726784 858 33554432000 134512640 134603332 4289559456 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1154 858 98 23 0 780 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4616

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.47 4/182 10471
/proc/meminfo: memFree=21906284/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4540 CPUtime=1002.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1416 0 0 0 100231 0 0 0 25 0 1 0 458950902 4648960 839 33554432000 134512640 134603332 4289559456 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1135 839 98 23 0 761 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 4540

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.43 4/182 10472
/proc/meminfo: memFree=21906264/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4584 CPUtime=1062.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1477 0 0 0 106231 0 0 0 25 0 1 0 458950902 4694016 850 33554432000 134512640 134603332 4289559456 18446744073709551615 134550979 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1146 850 98 23 0 772 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 4584

[startup+1122.3 s]
/proc/loadavg: 3.07 3.09 3.41 4/182 10474
/proc/meminfo: memFree=21906252/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4748 CPUtime=1122.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1531 0 0 0 112231 0 0 0 25 0 1 0 458950902 4861952 886 33554432000 134512640 134603332 4289559456 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1187 886 98 23 0 813 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4748

[startup+1182.3 s]
/proc/loadavg: 3.02 3.07 3.38 4/182 10476
/proc/meminfo: memFree=21906108/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4616 CPUtime=1182.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1602 0 0 0 118231 0 0 0 25 0 1 0 458950902 4726784 858 33554432000 134512640 134603332 4289559456 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1154 858 98 23 0 780 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 4616

[startup+1242.3 s]
/proc/loadavg: 3.01 3.05 3.35 4/182 10477
/proc/meminfo: memFree=21905584/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4636 CPUtime=1242.31 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1672 0 0 0 124231 0 0 0 25 0 1 0 458950902 4747264 863 33554432000 134512640 134603332 4289559456 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1159 863 98 23 0 785 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 4636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.33 2/179 10481
/proc/meminfo: memFree=21917004/32951132 swapFree=67111524/67111528
[pid=10414] ppid=10412 vsize=4668 CPUtime=1300.02 cores=4,6
/proc/10414/stat : 10414 (picosat) R 10412 10414 9257 0 -1 4202496 1709 0 0 0 130002 0 0 0 25 0 1 0 458950902 4780032 862 33554432000 134512640 134603332 4289559456 18446744073709551615 134563973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10414/statm: 1167 862 98 23 0 793 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4668

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): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 1709
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= 1900

runsolver used 2.02869 second user time and 4.20436 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 13:58:43
IDJOB=3258029
IDBENCH=71300
IDSOLVER=1604
FILE ID=node128/3258029-1303473523
RUNJOBID= node128-1303473522-10373
PBS_JOBID= 13107180
Free space on /tmp= 66576 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258029-1303473523/watcher-3258029-1303473523 -o /tmp/evaluation-result-3258029-1303473523/solver-3258029-1303473523 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258029-1303473523.cnf

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=683871981

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21914988 kB
Buffers:        814160 kB
Cached:        9583824 kB
SwapCached:          4 kB
Active:        1364028 kB
Inactive:      9108564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21914988 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5068 kB
Writeback:          28 kB
AnonPages:       73376 kB
Mapped:          16044 kB
Slab:           500716 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   260588 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66580 MiB
End job on node128 at 2011-04-22 14:20:25