Trace number 314635

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.1 1200.43

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-20.cnf
MD5SUM5c40e79430f590d0520492d70b267b66
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark211.258
Satisfiable
(Un)Satisfiability was proved
Number of variables7847
Number of clauses73394
Sum of the clauses size206938
Maximum clause length4166
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262806
Number of clauses of size 35772
Number of clauses of size 4389
Number of clauses of size 599
Number of clauses of size over 54327

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-314635-1172639949 -o ROOT/results/node1/solver-314635-1172639949 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314635-1172639949/cmusat_base /tmp/evaluation/314635-1172639949/instance-314635-1172639949.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 29598
/proc/meminfo: memFree=1794872/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=4928 CPUtime=0
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 503 0 0 0 0 0 0 0 18 0 1 0 283949941 5046272 486 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 1232 486 90 241 0 988 0

[startup+0.0196091 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 29598
/proc/meminfo: memFree=1794872/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=5196 CPUtime=0.01
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 674 0 0 0 1 0 0 0 18 0 1 0 283949941 5320704 656 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 1299 657 90 241 0 1055 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5196

[startup+0.101618 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 29598
/proc/meminfo: memFree=1794872/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=7412 CPUtime=0.09
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 1657 0 0 0 9 0 0 0 18 0 1 0 283949941 7589888 1639 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 1853 1639 92 241 0 1609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7412

[startup+0.301642 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 29598
/proc/meminfo: memFree=1794872/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=11024 CPUtime=0.29
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 2611 0 0 0 29 0 0 0 19 0 1 0 283949941 11288576 2017 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560535 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 2756 2017 110 241 0 2512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11024

[startup+0.701688 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 29598
/proc/meminfo: memFree=1794872/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=11156 CPUtime=0.69
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 2646 0 0 0 69 0 0 0 22 0 1 0 283949941 11423744 2052 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552127 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 2789 2052 110 241 0 2545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11156

[startup+1.50178 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 29599
/proc/meminfo: memFree=1786864/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=11816 CPUtime=1.49
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 2836 0 0 0 148 1 0 0 25 0 1 0 283949941 12099584 2242 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 2954 2242 110 241 0 2710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11816

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 29599
/proc/meminfo: memFree=1785648/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=13400 CPUtime=3.09
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 3256 0 0 0 308 1 0 0 25 0 1 0 283949941 13721600 2662 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 3350 2662 110 241 0 3106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13400

[startup+6.30234 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 29599
/proc/meminfo: memFree=1782384/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=15908 CPUtime=6.29
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 3961 0 0 0 627 2 0 0 25 0 1 0 283949941 16289792 3367 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 3977 3367 110 241 0 3733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15908

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 29599
/proc/meminfo: memFree=1776240/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=21452 CPUtime=12.68
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 5409 0 0 0 1265 3 0 0 25 0 1 0 283949941 21966848 4815 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 5363 4815 110 241 0 5119 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21452

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 29599
/proc/meminfo: memFree=1770480/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=26508 CPUtime=25.49
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 6918 0 0 0 2544 5 0 0 25 0 1 0 283949941 27144192 6120 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 6627 6120 110 241 0 6383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26508

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 29599
/proc/meminfo: memFree=1762928/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=33820 CPUtime=51.08
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 9234 0 0 0 5101 7 0 0 25 0 1 0 283949941 34631680 8016 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 8455 8016 110 241 0 8211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33820

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 29599
/proc/meminfo: memFree=1755440/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=41036 CPUtime=102.27
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 11767 0 0 0 10218 9 0 0 25 0 1 0 283949941 42020864 9870 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 10259 9870 110 241 0 10015 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41036

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1744432/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=51932 CPUtime=162.24
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 15112 0 0 0 16212 12 0 0 25 0 1 0 283949941 53178368 12724 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 12983 12724 110 241 0 12739 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51932

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1739760/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=55888 CPUtime=222.23
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 16665 0 0 0 22209 14 0 0 25 0 1 0 283949941 57229312 13747 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 13972 13747 110 241 0 13728 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55888

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1715248/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=84468 CPUtime=282.22
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 24195 0 0 0 28205 17 0 0 25 0 1 0 283949941 86495232 19845 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 21117 19845 110 241 0 20873 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 84468

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1714928/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=84468 CPUtime=342.2
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 24262 0 0 0 34203 17 0 0 25 0 1 0 283949941 86495232 19912 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 21117 19912 110 241 0 20873 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 84468

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1711536/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=88092 CPUtime=402.17
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 25509 0 0 0 40199 18 0 0 25 0 1 0 283949941 90206208 20851 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 22023 20851 110 241 0 21779 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 88092

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1704432/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=94588 CPUtime=462.17
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 27487 0 0 0 46196 21 0 0 25 0 1 0 283949941 96858112 22506 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 23647 22506 110 241 0 23403 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 94588

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1701104/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=97696 CPUtime=522.15
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 28652 0 0 0 52193 22 0 0 25 0 1 0 283949941 100040704 23331 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 24424 23331 110 241 0 24180 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 97696

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1700144/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=98488 CPUtime=582.14
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 28946 0 0 0 58191 23 0 0 25 0 1 0 283949941 100851712 23625 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 24622 23625 110 241 0 24378 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 98488

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1699120/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=99272 CPUtime=642.12
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 29489 0 0 0 64189 23 0 0 25 0 1 0 283949941 101654528 23810 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 24818 23810 110 241 0 24574 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 99272

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 29599
/proc/meminfo: memFree=1690352/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=107812 CPUtime=702.1
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 32043 0 0 0 70183 27 0 0 25 0 1 0 283949941 110399488 25984 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 26953 25984 110 241 0 26709 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 107812

[startup+762.306 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1690224/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=107812 CPUtime=762.08
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 32049 0 0 0 76181 27 0 0 25 0 1 0 283949941 110399488 25990 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 26953 25990 110 241 0 26709 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 107812

[startup+822.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1681648/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=116480 CPUtime=822.06
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 34260 0 0 0 82176 30 0 0 25 0 1 0 283949941 119275520 28201 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 29120 28201 110 241 0 28876 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 116480

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1673904/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=123704 CPUtime=882.05
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 36489 0 0 0 88172 33 0 0 25 0 1 0 283949941 126672896 30029 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 30926 30029 110 241 0 30682 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 123704

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1673776/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=123836 CPUtime=942.03
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 36510 0 0 0 94170 33 0 0 25 0 1 0 283949941 126808064 30050 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 30959 30050 110 241 0 30715 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 123836

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1658288/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=138732 CPUtime=1002.01
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 40770 0 0 0 100163 38 0 0 25 0 1 0 283949941 142061568 33885 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 34683 33885 110 241 0 34439 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 138732

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1658288/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=138732 CPUtime=1062
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 40774 0 0 0 106161 39 0 0 25 0 1 0 283949941 142061568 33889 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 34683 33889 110 241 0 34439 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 138732

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1658160/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=138732 CPUtime=1121.98
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 40781 0 0 0 112159 39 0 0 25 0 1 0 283949941 142061568 33896 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 34683 33896 110 241 0 34439 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 138732

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1646256/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=150480 CPUtime=1181.97
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 43780 0 0 0 118155 42 0 0 25 0 1 0 283949941 154091520 36895 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 37620 36895 110 241 0 37376 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 150480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 29599
/proc/meminfo: memFree=1641392/2055920 swapFree=4159316/4192956
[pid=29598] ppid=29596 vsize=154968 CPUtime=1200.07
/proc/29598/stat : 29598 (cmusat_base) R 29596 29598 29157 0 -1 4194304 44936 0 0 0 119963 44 0 0 25 0 1 0 283949941 158687232 38051 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/29598/statm: 38742 38051 110 241 0 38498 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 154968

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.64
CPU system time (s): 0.465929
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 154968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44936
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= 2084

runsolver used 1.38879 second user time and 2.98355 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Wed Feb 28 05:19:09 UTC 2007

IDJOB= 314635
IDBENCH= 20396
IDSOLVER= 120
FILE ID= node1/314635-1172639949

PBS_JOBID= 3980927

Free space on /tmp= 66515 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-20.cnf
COMMAND LINE= /tmp/evaluation/314635-1172639949/cmusat_base /tmp/evaluation/314635-1172639949/instance-314635-1172639949.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-314635-1172639949 -o ROOT/results/node1/solver-314635-1172639949 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314635-1172639949/cmusat_base /tmp/evaluation/314635-1172639949/instance-314635-1172639949.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  5c40e79430f590d0520492d70b267b66

RANDOM SEED= 359653488

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795344 kB
Buffers:         16740 kB
Cached:         164424 kB
SwapCached:      13452 kB
Active:          43676 kB
Inactive:       160220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795344 kB
SwapTotal:     4192956 kB
SwapFree:      4159316 kB
Dirty:            3652 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            42240 kB
Committed_AS:   888432 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66515 MiB

End job on node1 on Wed Feb 28 05:39:11 UTC 2007