Trace number 314955

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) 1200.09 1200.23

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-27.cnf
MD5SUMa948576641dd03cc33abaca38a6e7e4c
Bench CategoryINDUST (industrial 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 variables7729
Number of clauses29194
Sum of the clauses size77124
Maximum clause length201
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 214904
Number of clauses of size 311692
Number of clauses of size 41614
Number of clauses of size 5463
Number of clauses of size over 5520

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/node16/watcher-314955-1172646117 -o ROOT/results/node16/solver-314955-1172646117 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314955-1172646117/cmusat_base /tmp/evaluation/314955-1172646117/instance-314955-1172646117.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: 1.00 1.00 0.98 3/83 31148
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=3564 CPUtime=0
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 284566042 3649536 343 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 891 343 90 241 0 647 0

[startup+0.043755 s]
/proc/loadavg: 1.00 1.00 0.98 3/83 31148
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=4092 CPUtime=0.03
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 701 0 0 0 3 0 0 0 18 0 1 0 284566042 4190208 683 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 1023 683 90 241 0 779 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4092

[startup+0.101747 s]
/proc/loadavg: 1.00 1.00 0.98 3/83 31148
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=5996 CPUtime=0.09
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 1187 0 0 0 9 0 0 0 18 0 1 0 284566042 6139904 967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562776 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 1499 967 109 241 0 1255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5996

[startup+0.301724 s]
/proc/loadavg: 1.00 1.00 0.98 3/83 31148
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=5996 CPUtime=0.29
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 1196 0 0 0 29 0 0 0 19 0 1 0 284566042 6139904 976 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562382 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 1499 976 109 241 0 1255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5996

[startup+0.701678 s]
/proc/loadavg: 1.00 1.00 0.98 3/83 31148
/proc/meminfo: memFree=1487368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=6128 CPUtime=0.69
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 1242 0 0 0 69 0 0 0 23 0 1 0 284566042 6275072 1022 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 1532 1022 109 241 0 1288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6128

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 31149
/proc/meminfo: memFree=1483456/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=6788 CPUtime=1.49
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 1413 0 0 0 149 0 0 0 25 0 1 0 284566042 6950912 1193 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 1697 1193 109 241 0 1453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6788

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 31151
/proc/meminfo: memFree=1482240/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=8108 CPUtime=3.09
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 1773 0 0 0 309 0 0 0 25 0 1 0 284566042 8302592 1553 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 2027 1553 109 241 0 1783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8108

[startup+6.30102 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 31161
/proc/meminfo: memFree=1479872/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=9348 CPUtime=6.28
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 2087 0 0 0 628 0 0 0 25 0 1 0 284566042 9572352 1867 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560408 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 2337 1867 109 241 0 2093 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9348

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 31177
/proc/meminfo: memFree=1478664/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=10556 CPUtime=12.68
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 2565 0 0 0 1267 1 0 0 25 0 1 0 284566042 10809344 2183 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 2639 2183 109 241 0 2395 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10556

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.98 2/84 31195
/proc/meminfo: memFree=1473736/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=15348 CPUtime=25.46
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 3990 0 0 0 2543 3 0 0 25 0 1 0 284566042 15716352 3430 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 3837 3430 109 241 0 3593 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15348

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31225
/proc/meminfo: memFree=1468544/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=21496 CPUtime=51.04
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 6003 0 0 0 5100 4 0 0 25 0 1 0 284566042 22011904 5048 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 5374 5048 110 241 0 5130 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21496

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31225
/proc/meminfo: memFree=1463816/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=27628 CPUtime=102.24
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 7977 0 0 0 10218 6 0 0 25 0 1 0 284566042 28291072 6207 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 6907 6207 110 241 0 6663 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31225
/proc/meminfo: memFree=1456072/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=34984 CPUtime=162.23
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 10318 0 0 0 16215 8 0 0 25 0 1 0 284566042 35823616 8136 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 8746 8136 110 241 0 8502 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 31225
/proc/meminfo: memFree=1449608/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=41124 CPUtime=222.23
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 12247 0 0 0 22213 10 0 0 25 0 1 0 284566042 42110976 9749 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 10281 9749 110 241 0 10037 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41124

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/78 31225
/proc/meminfo: memFree=1442568/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=48204 CPUtime=282.23
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 14196 0 0 0 28210 13 0 0 25 0 1 0 284566042 49360896 11525 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562297 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 12051 11525 110 241 0 11807 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 48204

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 31225
/proc/meminfo: memFree=1433608/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=56852 CPUtime=342.21
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 16620 0 0 0 34206 15 0 0 25 0 1 0 284566042 58216448 13766 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560412 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 14213 13766 110 241 0 13969 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 56852

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1427976/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=62740 CPUtime=402.22
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 18344 0 0 0 40204 18 0 0 25 0 1 0 284566042 64245760 15291 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 15685 15291 110 241 0 15441 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 62740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1424136/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=66032 CPUtime=462.21
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 19383 0 0 0 46202 19 0 0 25 0 1 0 284566042 67616768 16120 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 16508 16120 110 241 0 16264 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 66032

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1392712/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=100764 CPUtime=522.21
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 28356 0 0 0 52198 23 0 0 25 0 1 0 284566042 103182336 23952 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25191 23952 110 241 0 24947 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 100764

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1392456/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=100828 CPUtime=582.2
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 28677 0 0 0 58197 23 0 0 25 0 1 0 284566042 103247872 24032 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560335 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25207 24032 110 241 0 24963 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 100828

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1392328/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=100960 CPUtime=642.2
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 28717 0 0 0 64196 24 0 0 25 0 1 0 284566042 103383040 24072 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25240 24072 110 241 0 24996 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 100960

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1391944/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=101044 CPUtime=702.2
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 29071 0 0 0 70195 25 0 0 25 0 1 0 284566042 103469056 24169 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549319 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25261 24169 110 241 0 25017 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 101044

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1391368/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=101264 CPUtime=762.2
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 29485 0 0 0 76194 26 0 0 25 0 1 0 284566042 103694336 24305 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134548887 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25316 24305 110 241 0 25072 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 101264

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1391432/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=101264 CPUtime=822.19
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 29485 0 0 0 82193 26 0 0 25 0 1 0 284566042 103694336 24305 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 25316 24305 110 241 0 25072 0
Current children cumulated CPU time (s) 822.19
Current children cumulated vsize (KiB) 101264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1365704/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=126756 CPUtime=882.18
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 35925 0 0 0 88184 34 0 0 25 0 1 0 284566042 129798144 30745 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527116 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31689 30745 110 241 0 31445 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 126756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1364744/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127504 CPUtime=942.18
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 36431 0 0 0 94183 35 0 0 25 0 1 0 284566042 130564096 30951 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559725 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31876 30951 111 241 0 31632 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 127504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1364680/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127636 CPUtime=1002.18
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 36447 0 0 0 100182 36 0 0 25 0 1 0 284566042 130699264 30967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31909 30967 111 241 0 31665 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 127636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1364168/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127740 CPUtime=1062.17
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 36906 0 0 0 106180 37 0 0 25 0 1 0 284566042 130805760 31104 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31935 31104 111 241 0 31691 0
Current children cumulated CPU time (s) 1062.17
Current children cumulated vsize (KiB) 127740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1364168/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127740 CPUtime=1122.16
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 36908 0 0 0 112179 37 0 0 25 0 1 0 284566042 130805760 31106 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31935 31106 111 241 0 31691 0
Current children cumulated CPU time (s) 1122.16
Current children cumulated vsize (KiB) 127740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1363848/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127868 CPUtime=1182.16
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 37024 0 0 0 118178 38 0 0 25 0 1 0 284566042 130936832 31189 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560535 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31967 31189 111 241 0 31723 0
Current children cumulated CPU time (s) 1182.16
Current children cumulated vsize (KiB) 127868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 31225
/proc/meminfo: memFree=1363656/2055920 swapFree=4192812/4192956
[pid=31148] ppid=31146 vsize=127868 CPUtime=1200.06
/proc/31148/stat : 31148 (cmusat_base) R 31146 31148 30137 0 -1 4194304 37081 0 0 0 119968 38 0 0 25 0 1 0 284566042 130936832 31246 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/31148/statm: 31967 31246 111 241 0 31723 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 127868

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): 1200.23
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.406938
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 127868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37081
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= 2322

runsolver used 1.40279 second user time and 2.97055 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Feb 28 07:01:57 UTC 2007

IDJOB= 314955
IDBENCH= 20404
IDSOLVER= 120
FILE ID= node16/314955-1172646117

PBS_JOBID= 3980928

Free space on /tmp= 66483 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-27.cnf
COMMAND LINE= /tmp/evaluation/314955-1172646117/cmusat_base /tmp/evaluation/314955-1172646117/instance-314955-1172646117.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-314955-1172646117 -o ROOT/results/node16/solver-314955-1172646117 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314955-1172646117/cmusat_base /tmp/evaluation/314955-1172646117/instance-314955-1172646117.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  a948576641dd03cc33abaca38a6e7e4c

RANDOM SEED= 882634739

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1487776 kB
Buffers:         51184 kB
Cached:         397004 kB
SwapCached:          0 kB
Active:         142728 kB
Inactive:       359848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          73716 kB
Slab:            50772 kB
Committed_AS:  1146636 kB
PageTables:       1960 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= 66483 MiB

End job on node16 on Wed Feb 28 07:21:59 UTC 2007