Trace number 337742

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) 1200.05 1200.32

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node22/watcher-337742-1173673396 -o ROOT/results/node22/solver-337742-1173673396 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337742-1173673396/cmusat_base /tmp/evaluation/337742-1173673396/instance-337742-1173673396.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 1.10 1.97 3/77 3162
/proc/meminfo: memFree=1796968/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=2308 CPUtime=0
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 23647468 2363392 162 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 577 162 90 241 0 333 0

[startup+0.0262871 s]
/proc/loadavg: 1.00 1.10 1.97 3/77 3162
/proc/meminfo: memFree=1796968/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=2592 CPUtime=0.02
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 262 0 0 0 2 0 0 0 18 0 1 0 23647468 2654208 244 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 648 244 110 241 0 404 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2592

[startup+0.101292 s]
/proc/loadavg: 1.00 1.10 1.97 3/77 3162
/proc/meminfo: memFree=1796968/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=2856 CPUtime=0.1
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 320 0 0 0 10 0 0 0 18 0 1 0 23647468 2924544 302 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 714 302 110 241 0 470 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2856

[startup+0.301307 s]
/proc/loadavg: 1.00 1.10 1.97 3/77 3162
/proc/meminfo: memFree=1796968/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=3160 CPUtime=0.3
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 393 0 0 0 30 0 0 0 19 0 1 0 23647468 3235840 375 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 790 375 110 241 0 546 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3160

[startup+0.701336 s]
/proc/loadavg: 1.00 1.10 1.97 3/77 3162
/proc/meminfo: memFree=1796968/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=3312 CPUtime=0.7
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 447 0 0 0 70 0 0 0 22 0 1 0 23647468 3391488 429 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559954 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 828 429 110 241 0 584 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3312

[startup+1.50239 s]
/proc/loadavg: 1.00 1.10 1.97 2/78 3163
/proc/meminfo: memFree=1794976/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=4312 CPUtime=1.49
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 652 0 0 0 149 0 0 0 25 0 1 0 23647468 4415488 634 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 1078 634 110 241 0 834 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4312

[startup+3.10151 s]
/proc/loadavg: 1.00 1.10 1.97 2/78 3163
/proc/meminfo: memFree=1794656/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=4472 CPUtime=3.09
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 730 0 0 0 309 0 0 0 25 0 1 0 23647468 4579328 712 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 1118 712 110 241 0 874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4472

[startup+6.30174 s]
/proc/loadavg: 1.00 1.10 1.97 2/78 3163
/proc/meminfo: memFree=1793312/2055920 swapFree=4135900/4192956
[pid=3162] ppid=3160 vsize=7412 CPUtime=6.29
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 1398 0 0 0 629 0 0 0 25 0 1 0 23647468 7589888 1338 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 1853 1338 110 241 0 1609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7412

[startup+12.7012 s]
/proc/loadavg: 1.00 1.10 1.96 2/78 3163
/proc/meminfo: memFree=1791136/2055920 swapFree=4135964/4192956
[pid=3162] ppid=3160 vsize=7860 CPUtime=12.69
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 1708 0 0 0 1269 0 0 0 25 0 1 0 23647468 8048640 1508 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552212 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 1965 1508 110 241 0 1721 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7860

[startup+25.5012 s]
/proc/loadavg: 1.00 1.09 1.95 2/78 3163
/proc/meminfo: memFree=1786656/2055920 swapFree=4135964/4192956
[pid=3162] ppid=3160 vsize=12876 CPUtime=25.48
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 3203 0 0 0 2547 1 0 0 25 0 1 0 23647468 13185024 2617 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 3219 2617 110 241 0 2975 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12876

[startup+51.101 s]
/proc/loadavg: 1.00 1.09 1.92 2/78 3163
/proc/meminfo: memFree=1785184/2055920 swapFree=4135964/4192956
[pid=3162] ppid=3160 vsize=14048 CPUtime=51.08
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 3841 0 0 0 5105 3 0 0 25 0 1 0 23647468 14385152 2986 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 3512 2986 110 241 0 3268 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14048

[startup+102.306 s]
/proc/loadavg: 1.00 1.07 1.87 2/78 3163
/proc/meminfo: memFree=1774432/2055920 swapFree=4135964/4192956
[pid=3162] ppid=3160 vsize=25808 CPUtime=102.27
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 7330 0 0 0 10222 5 0 0 25 0 1 0 23647468 26427392 5654 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 6452 5654 110 241 0 6208 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25808

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.81 2/78 3163
/proc/meminfo: memFree=1773664/2055920 swapFree=4136028/4192956
[pid=3162] ppid=3160 vsize=26148 CPUtime=162.26
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 7906 0 0 0 16220 6 0 0 25 0 1 0 23647468 26775552 5842 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560035 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 6537 5842 110 241 0 6293 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 26148

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.76 2/78 3163
/proc/meminfo: memFree=1770848/2055920 swapFree=4136028/4192956
[pid=3162] ppid=3160 vsize=28804 CPUtime=222.24
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 8770 0 0 0 22217 7 0 0 25 0 1 0 23647468 29495296 6551 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 7201 6551 110 241 0 6957 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28804

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.71 2/78 3163
/proc/meminfo: memFree=1766944/2055920 swapFree=4136028/4192956
[pid=3162] ppid=3160 vsize=32356 CPUtime=282.23
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 10087 0 0 0 28214 9 0 0 25 0 1 0 23647468 33132544 7513 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 8089 7513 110 241 0 7845 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 32356

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.66 2/78 3163
/proc/meminfo: memFree=1752160/2055920 swapFree=4136092/4192956
[pid=3162] ppid=3160 vsize=50368 CPUtime=342.21
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 14847 0 0 0 34209 12 0 0 25 0 1 0 23647468 51576832 11193 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 12592 11193 110 241 0 12348 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 50368

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.62 2/78 3163
/proc/meminfo: memFree=1751648/2055920 swapFree=4136092/4192956
[pid=3162] ppid=3160 vsize=50660 CPUtime=402.2
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 14982 0 0 0 40207 13 0 0 25 0 1 0 23647468 51875840 11328 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 12665 11328 110 241 0 12421 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 50660

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.58 2/78 3163
/proc/meminfo: memFree=1751136/2055920 swapFree=4136156/4192956
[pid=3162] ppid=3160 vsize=51200 CPUtime=462.19
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 15349 0 0 0 46205 14 0 0 25 0 1 0 23647468 52428800 11472 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 12800 11472 110 241 0 12556 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 51200

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.54 2/78 3163
/proc/meminfo: memFree=1750560/2055920 swapFree=4136156/4192956
[pid=3162] ppid=3160 vsize=51484 CPUtime=522.17
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 15736 0 0 0 52203 14 0 0 25 0 1 0 23647468 52719616 11614 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 12871 11614 110 241 0 12627 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 51484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.50 2/78 3163
/proc/meminfo: memFree=1750432/2055920 swapFree=4136156/4192956
[pid=3162] ppid=3160 vsize=51616 CPUtime=582.16
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 15765 0 0 0 58201 15 0 0 25 0 1 0 23647468 52854784 11643 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 12904 11643 110 241 0 12660 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 51616

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.47 2/78 3163
/proc/meminfo: memFree=1749792/2055920 swapFree=4136220/4192956
[pid=3162] ppid=3160 vsize=52068 CPUtime=642.15
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 15942 0 0 0 64199 16 0 0 25 0 1 0 23647468 53317632 11820 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13017 11820 110 241 0 12773 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 52068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.43 2/78 3163
/proc/meminfo: memFree=1749216/2055920 swapFree=4136220/4192956
[pid=3162] ppid=3160 vsize=52652 CPUtime=702.14
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 16351 0 0 0 70197 17 0 0 25 0 1 0 23647468 53915648 11961 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560103 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13163 11961 110 241 0 12919 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 52652

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.41 2/78 3163
/proc/meminfo: memFree=1748320/2055920 swapFree=4136284/4192956
[pid=3162] ppid=3160 vsize=53092 CPUtime=762.13
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 16861 0 0 0 76195 18 0 0 25 0 1 0 23647468 54366208 12177 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13273 12177 110 241 0 13029 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 53092

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.38 2/78 3163
/proc/meminfo: memFree=1748064/2055920 swapFree=4136284/4192956
[pid=3162] ppid=3160 vsize=53416 CPUtime=822.11
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 16920 0 0 0 82193 18 0 0 25 0 1 0 23647468 54697984 12236 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13354 12236 110 241 0 13110 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 53416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.35 2/78 3163
/proc/meminfo: memFree=1747744/2055920 swapFree=4136284/4192956
[pid=3162] ppid=3160 vsize=53548 CPUtime=882.1
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 16998 0 0 0 88191 19 0 0 25 0 1 0 23647468 54833152 12314 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13387 12314 110 241 0 13143 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 53548

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.33 3/78 3163
/proc/meminfo: memFree=1745632/2055920 swapFree=4136348/4192956
[pid=3162] ppid=3160 vsize=55524 CPUtime=942.08
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 17858 0 0 0 94188 20 0 0 25 0 1 0 23647468 56856576 12851 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13881 12851 110 241 0 13637 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 55524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.30 2/78 3163
/proc/meminfo: memFree=1745248/2055920 swapFree=4136348/4192956
[pid=3162] ppid=3160 vsize=55948 CPUtime=1002.07
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 17948 0 0 0 100186 21 0 0 25 0 1 0 23647468 57290752 12941 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 13987 12941 110 241 0 13743 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 55948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.28 2/78 3163
/proc/meminfo: memFree=1744992/2055920 swapFree=4136412/4192956
[pid=3162] ppid=3160 vsize=56236 CPUtime=1062.05
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 18016 0 0 0 106184 21 0 0 25 0 1 0 23647468 57585664 12976 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 14059 12976 110 241 0 13815 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 56236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/78 3163
/proc/meminfo: memFree=1740512/2055920 swapFree=4136412/4192956
[pid=3162] ppid=3160 vsize=60476 CPUtime=1122.04
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 19169 0 0 0 112181 23 0 0 25 0 1 0 23647468 61927424 14129 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 15119 14129 110 241 0 14875 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 60476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 3163
/proc/meminfo: memFree=1739872/2055920 swapFree=4136412/4192956
[pid=3162] ppid=3160 vsize=61008 CPUtime=1182.02
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 19677 0 0 0 118179 23 0 0 25 0 1 0 23647468 62472192 14282 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 15252 14282 110 241 0 15008 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 61008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 3163
/proc/meminfo: memFree=1739808/2055920 swapFree=4136476/4192956
[pid=3162] ppid=3160 vsize=61008 CPUtime=1200.02
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 19690 0 0 0 119979 23 0 0 25 0 1 0 23647468 62472192 14295 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 15252 14295 110 241 0 15008 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 61008

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/78 3163
/proc/meminfo: memFree=1739808/2055920 swapFree=4136476/4192956
[pid=3162] ppid=3160 vsize=61008 CPUtime=1200.02
/proc/3162/stat : 3162 (cmusat_base) R 3160 3162 1976 0 -1 4194304 19690 0 0 0 119979 23 0 0 25 0 1 0 23647468 62472192 14295 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/3162/statm: 15252 14295 110 241 0 15008 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 61008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.247962
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 61008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19690
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= 1756

runsolver used 1.43078 second user time and 2.92855 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Mon Mar 12 04:23:16 UTC 2007

IDJOB= 337742
IDBENCH= 24706
IDSOLVER= 120
FILE ID= node22/337742-1173673396

PBS_JOBID= 4101467

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337742-1173673396/cmusat_base /tmp/evaluation/337742-1173673396/instance-337742-1173673396.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-337742-1173673396 -o ROOT/results/node22/solver-337742-1173673396 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337742-1173673396/cmusat_base /tmp/evaluation/337742-1173673396/instance-337742-1173673396.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 691375408

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.238
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		: 3000.238
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:       1797376 kB
Buffers:         36184 kB
Cached:         148424 kB
SwapCached:      22044 kB
Active:         113612 kB
Inactive:       106644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797376 kB
SwapTotal:     4192956 kB
SwapFree:      4135900 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          39572 kB
Slab:            23784 kB
Committed_AS:   184080 kB
PageTables:       1772 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= 66562 MiB

End job on node22 on Mon Mar 12 04:43:19 UTC 2007