Trace number 337028

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

Namecrafted/Hard/contest02/
ezfact64_4.sat05-451.reshuffled-07.cnf
MD5SUM713a8514216ff2acf847f596238604da
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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/node33/watcher-337028-1173658670 -o ROOT/results/node33/solver-337028-1173658670 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337028-1173658670/cmusat_base /tmp/evaluation/337028-1173658670/instance-337028-1173658670.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: 0.99 0.97 0.99 3/64 30769
/proc/meminfo: memFree=1856368/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=2992 CPUtime=0
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 91823441 3063808 271 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 748 272 90 241 0 504 0

[startup+0.026554 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30769
/proc/meminfo: memFree=1856368/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=3388 CPUtime=0.02
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 481 0 0 0 2 0 0 0 18 0 1 0 91823441 3469312 463 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 847 463 90 241 0 603 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3388

[startup+0.101563 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30769
/proc/meminfo: memFree=1856368/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=4900 CPUtime=0.09
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 911 0 0 0 9 0 0 0 18 0 1 0 91823441 5017600 757 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551653 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 1225 757 110 241 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4900

[startup+0.301588 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30769
/proc/meminfo: memFree=1856368/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=5032 CPUtime=0.29
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 943 0 0 0 29 0 0 0 19 0 1 0 91823441 5152768 789 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 1258 789 110 241 0 1014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5032

[startup+0.701637 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 30769
/proc/meminfo: memFree=1856368/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=5296 CPUtime=0.69
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 1053 0 0 0 69 0 0 0 22 0 1 0 91823441 5423104 899 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 1324 899 110 241 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5296

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1852584/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=7144 CPUtime=1.49
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 1531 0 0 0 149 0 0 0 25 0 1 0 91823441 7315456 1377 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 1786 1377 110 241 0 1542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7144

[startup+3.10194 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1850088/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=9480 CPUtime=3.09
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 2171 0 0 0 308 1 0 0 25 0 1 0 91823441 9707520 1963 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 2370 1963 110 241 0 2126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9480

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1847984/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=10544 CPUtime=6.29
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 2572 0 0 0 627 2 0 0 25 0 1 0 91823441 10797056 2252 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 2636 2252 110 241 0 2392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10544

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1845112/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=13744 CPUtime=12.69
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 3582 0 0 0 1266 3 0 0 25 0 1 0 91823441 14073856 3080 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 3436 3080 110 241 0 3192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13744

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1841016/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=16944 CPUtime=25.48
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 4612 0 0 0 2545 3 0 0 25 0 1 0 91823441 17350656 3905 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562355 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 4236 3905 110 241 0 3992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16944

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1833592/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=25256 CPUtime=51.07
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 7171 0 0 0 5103 4 0 0 25 0 1 0 91823441 25862144 5749 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 6314 5749 110 241 0 6070 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25256

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1820728/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=37528 CPUtime=102.27
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 10912 0 0 0 10218 9 0 0 25 0 1 0 91823441 38428672 8963 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 9382 8963 110 241 0 9138 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37528

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1806968/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=50840 CPUtime=162.25
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 14748 0 0 0 16212 13 0 0 25 0 1 0 91823441 52060160 12396 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 12710 12396 110 241 0 12466 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50840

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1787064/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=72688 CPUtime=222.23
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 20635 0 0 0 22209 14 0 0 25 0 1 0 91823441 74432512 17345 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 18172 17345 110 241 0 17928 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72688

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1784696/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=74648 CPUtime=282.21
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 21596 0 0 0 28205 16 0 0 25 0 1 0 91823441 76439552 17936 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135063784 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 18662 17936 110 241 0 18418 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 74648

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1779832/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=79204 CPUtime=342.2
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 23007 0 0 0 34202 18 0 0 25 0 1 0 91823441 81104896 19141 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 19801 19141 110 241 0 19557 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79204

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1769272/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=89572 CPUtime=402.18
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 25890 0 0 0 40198 20 0 0 25 0 1 0 91823441 91721728 21801 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080207 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 22393 21801 110 241 0 22149 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89572

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1756536/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=101928 CPUtime=462.16
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 29293 0 0 0 46192 24 0 0 25 0 1 0 91823441 104374272 24963 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 25482 24963 110 241 0 25238 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 101928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1755448/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=103512 CPUtime=522.15
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 29710 0 0 0 52190 25 0 0 25 0 1 0 91823441 105996288 25380 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 25878 25380 110 241 0 25634 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 103512

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1744888/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=113288 CPUtime=582.13
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 32467 0 0 0 58185 28 0 0 25 0 1 0 91823441 116006912 27876 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 28322 27876 110 241 0 28078 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 113288

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1742904/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=115004 CPUtime=642.12
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 32956 0 0 0 64183 29 0 0 25 0 1 0 91823441 117764096 28365 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 28751 28365 110 241 0 28507 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 115004

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1738040/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=119588 CPUtime=702.1
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 34423 0 0 0 70179 31 0 0 25 0 1 0 91823441 122458112 29550 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559993 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 29897 29550 110 241 0 29653 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 119588

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1688376/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=173800 CPUtime=762.09
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48059 0 0 0 76173 36 0 0 25 0 1 0 91823441 177971200 41947 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43450 41947 110 241 0 43206 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 173800

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1688184/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=173908 CPUtime=822.07
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48405 0 0 0 82171 36 0 0 25 0 1 0 91823441 178081792 41987 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551284 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43477 41987 110 241 0 43233 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 173908

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1688184/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=173908 CPUtime=882.05
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48405 0 0 0 88169 36 0 0 25 0 1 0 91823441 178081792 41987 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43477 41987 110 241 0 43233 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 173908

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1687544/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174028 CPUtime=942.03
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48890 0 0 0 94167 36 0 0 25 0 1 0 91823441 178204672 42139 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43507 42139 110 241 0 43263 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 174028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1687416/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174028 CPUtime=1002.01
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48915 0 0 0 100165 36 0 0 25 0 1 0 91823441 178204672 42164 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43507 42164 110 241 0 43263 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 174028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1687352/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174160 CPUtime=1062
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 48941 0 0 0 106164 36 0 0 25 0 1 0 91823441 178339840 42190 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43540 42190 110 241 0 43296 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 174160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1686712/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174284 CPUtime=1121.98
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 49461 0 0 0 112162 36 0 0 25 0 1 0 91823441 178466816 42347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43571 42347 110 241 0 43327 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 174284

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1686712/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174284 CPUtime=1181.96
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 49461 0 0 0 118160 36 0 0 25 0 1 0 91823441 178466816 42347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43571 42347 110 241 0 43327 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 174284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30770
/proc/meminfo: memFree=1686712/2055920 swapFree=4177824/4192956
[pid=30769] ppid=30767 vsize=174284 CPUtime=1200.06
/proc/30769/stat : 30769 (cmusat_base) R 30767 30769 30045 0 -1 4194304 49461 0 0 0 119970 36 0 0 25 0 1 0 91823441 178466816 42347 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/30769/statm: 43571 42347 110 241 0 43327 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 174284

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): 1199.71
CPU system time (s): 0.39294
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 174284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49461
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= 2333

runsolver used 0.772882 second user time and 2.51762 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Mon Mar 12 00:17:50 UTC 2007

IDJOB= 337028
IDBENCH= 24689
IDSOLVER= 120
FILE ID= node33/337028-1173658670

PBS_JOBID= 4101392

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_4.sat05-451.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337028-1173658670/cmusat_base /tmp/evaluation/337028-1173658670/instance-337028-1173658670.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-337028-1173658670 -o ROOT/results/node33/solver-337028-1173658670 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337028-1173658670/cmusat_base /tmp/evaluation/337028-1173658670/instance-337028-1173658670.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  713a8514216ff2acf847f596238604da

RANDOM SEED= 508063684

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1856712 kB
Buffers:         19904 kB
Cached:         136360 kB
SwapCached:       9248 kB
Active:          77112 kB
Inactive:        95188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856712 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            12920 kB
Committed_AS:   107272 kB
PageTables:       1408 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= 66561 MiB

End job on node33 on Mon Mar 12 00:37:53 UTC 2007