Trace number 316595

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 1200.52

General information on the benchmark

Namecrafted/spence/
hard/s117-100.cnf
MD5SUMf710aff0402072becac5332e7ba8f47f
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 variables117
Number of clauses244
Sum of the clauses size732
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3244
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/node60/watcher-316595-1172672375 -o ROOT/results/node60/solver-316595-1172672375 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316595-1172672375/cmusat_base /tmp/evaluation/316595-1172672375/instance-316595-1172672375.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 0.96 0.99 3/64 20223
/proc/meminfo: memFree=1811328/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=2176 CPUtime=0
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 287194394 2228224 139 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 544 139 111 241 0 300 0

[startup+0.0798099 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 20223
/proc/meminfo: memFree=1811328/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=2440 CPUtime=0.07
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 211 0 0 0 7 0 0 0 18 0 1 0 287194394 2498560 193 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 610 193 111 241 0 366 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2440

[startup+0.101812 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 20223
/proc/meminfo: memFree=1811328/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=2440 CPUtime=0.09
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 287194394 2498560 196 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 610 196 111 241 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2440

[startup+0.301848 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 20223
/proc/meminfo: memFree=1811328/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=2844 CPUtime=0.29
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 297 0 0 0 29 0 0 0 19 0 1 0 287194394 2912256 279 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559993 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 711 279 111 241 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2844

[startup+0.70192 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 20223
/proc/meminfo: memFree=1811328/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=3124 CPUtime=0.69
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 287194394 3198976 356 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 781 356 111 241 0 537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3124

[startup+1.50106 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 20224
/proc/meminfo: memFree=1809912/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=3680 CPUtime=1.49
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 287194394 3768320 509 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560006 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 920 509 111 241 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3680

[startup+3.10135 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 20224
/proc/meminfo: memFree=1808376/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=5228 CPUtime=3.09
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 862 0 0 0 309 0 0 0 25 0 1 0 287194394 5353472 844 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 1307 844 111 241 0 1063 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5228

[startup+6.30192 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 20224
/proc/meminfo: memFree=1807480/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=7716 CPUtime=6.29
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 1461 0 0 0 628 1 0 0 25 0 1 0 287194394 7901184 1397 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559995 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 1929 1397 111 241 0 1685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7716

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 20224
/proc/meminfo: memFree=1805112/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=8308 CPUtime=12.69
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 1775 0 0 0 1268 1 0 0 25 0 1 0 287194394 8507392 1591 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 2077 1591 111 241 0 1833 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8308

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1799928/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=14064 CPUtime=25.49
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 3569 0 0 0 2547 2 0 0 25 0 1 0 287194394 14401536 2879 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 3516 2879 111 241 0 3272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14064

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1797752/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=16108 CPUtime=51.07
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 4533 0 0 0 5105 2 0 0 25 0 1 0 287194394 16494592 3490 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560524 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 4027 3490 111 241 0 3783 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16108

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1789432/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=25496 CPUtime=102.26
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 7530 0 0 0 10222 4 0 0 25 0 1 0 287194394 26107904 5480 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 6374 5480 111 241 0 6130 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25496

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1785336/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=29264 CPUtime=162.23
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 9115 0 0 0 16218 5 0 0 25 0 1 0 287194394 29966336 6529 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 7316 6529 111 241 0 7072 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29264

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1768312/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=49516 CPUtime=222.21
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 14756 0 0 0 22213 8 0 0 25 0 1 0 287194394 50704384 10737 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 12379 10737 111 241 0 12135 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49516

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1767544/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=49884 CPUtime=282.2
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 15204 0 0 0 28211 9 0 0 25 0 1 0 287194394 51081216 10924 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 12471 10924 111 241 0 12227 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1766648/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=50388 CPUtime=342.17
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 15719 0 0 0 34208 9 0 0 25 0 1 0 287194394 51597312 11152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 12597 11152 111 241 0 12353 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 50388

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1765496/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=51304 CPUtime=402.14
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 16339 0 0 0 40205 9 0 0 25 0 1 0 287194394 52535296 11424 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 12826 11424 111 241 0 12582 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 51304

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1764728/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=52348 CPUtime=462.12
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 16593 0 0 0 46203 9 0 0 25 0 1 0 287194394 53604352 11612 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 13087 11612 111 241 0 12843 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 52348

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1763832/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=52872 CPUtime=522.11
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 17191 0 0 0 52201 10 0 0 25 0 1 0 287194394 54140928 11830 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 13218 11830 111 241 0 12974 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 52872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1763384/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=53264 CPUtime=582.08
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 17302 0 0 0 58198 10 0 0 25 0 1 0 287194394 54542336 11941 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 13316 11941 111 241 0 13072 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 53264

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1761208/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=54884 CPUtime=642.07
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 18254 0 0 0 64195 12 0 0 25 0 1 0 287194394 56201216 12479 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 13721 12479 111 241 0 13477 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 54884

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1760824/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=55148 CPUtime=702.04
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 18346 0 0 0 70192 12 0 0 25 0 1 0 287194394 56471552 12571 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 13787 12571 111 241 0 13543 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 55148

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1756664/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=58580 CPUtime=762.02
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 19373 0 0 0 76189 13 0 0 25 0 1 0 287194394 59985920 13598 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 14645 13598 111 241 0 14401 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 58580

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1755960/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=59396 CPUtime=821.99
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 19968 0 0 0 82186 13 0 0 25 0 1 0 287194394 60821504 13774 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 14849 13774 111 241 0 14605 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 59396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1755256/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=60112 CPUtime=881.98
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 20146 0 0 0 88184 14 0 0 25 0 1 0 287194394 61554688 13919 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 15028 13919 111 241 0 14784 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 60112

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1731384/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=90940 CPUtime=941.96
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 28521 0 0 0 94178 18 0 0 25 0 1 0 287194394 93122560 19877 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22735 19877 111 241 0 22491 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 90940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1731384/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=90808 CPUtime=1001.94
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 28544 0 0 0 100176 18 0 0 25 0 1 0 287194394 92987392 19867 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22702 19867 111 241 0 22458 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 90808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1731384/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=90808 CPUtime=1061.91
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 28546 0 0 0 106173 18 0 0 25 0 1 0 287194394 92987392 19869 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22702 19869 111 241 0 22458 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 90808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20224
/proc/meminfo: memFree=1730744/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=91068 CPUtime=1121.89
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 28712 0 0 0 112171 18 0 0 25 0 1 0 287194394 93253632 20035 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22767 20035 111 241 0 22523 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 91068

[startup+1182.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 20224
/proc/meminfo: memFree=1729912/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=91272 CPUtime=1181.87
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 29410 0 0 0 118168 19 0 0 25 0 1 0 287194394 93462528 20226 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22818 20226 111 241 0 22574 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 91272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 20224
/proc/meminfo: memFree=1729720/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=91532 CPUtime=1200.07
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 29454 0 0 0 119988 19 0 0 25 0 1 0 287194394 93728768 20270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22883 20270 111 241 0 22639 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 91532

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

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

[startup+1200.5 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 20224
/proc/meminfo: memFree=1729720/2055920 swapFree=4183456/4192956
[pid=20223] ppid=20221 vsize=91532 CPUtime=1200.07
/proc/20223/stat : 20223 (cmusat_base) R 20221 20223 18644 0 -1 4194304 29454 0 0 0 119988 19 0 0 25 0 1 0 287194394 93728768 20270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/20223/statm: 22883 20270 111 241 0 22639 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 91532

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.204968
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 91532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29454
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= 1042

runsolver used 0.879866 second user time and 2.41063 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Wed Feb 28 14:19:36 UTC 2007

IDJOB= 316595
IDBENCH= 20445
IDSOLVER= 120
FILE ID= node60/316595-1172672375

PBS_JOBID= 3981203

Free space on /tmp= 66526 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s117-100.cnf
COMMAND LINE= /tmp/evaluation/316595-1172672375/cmusat_base /tmp/evaluation/316595-1172672375/instance-316595-1172672375.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-316595-1172672375 -o ROOT/results/node60/solver-316595-1172672375 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316595-1172672375/cmusat_base /tmp/evaluation/316595-1172672375/instance-316595-1172672375.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  f710aff0402072becac5332e7ba8f47f

RANDOM SEED= 298321022

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1811736 kB
Buffers:         10564 kB
Cached:         184392 kB
SwapCached:       3400 kB
Active:          44292 kB
Inactive:       160420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811736 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            25464 kB
Committed_AS:   866208 kB
PageTables:       1464 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= 66526 MiB

End job on node60 on Wed Feb 28 14:39:38 UTC 2007