Trace number 334886

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) 1200.08 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-334886-1173598022 -o ROOT/results/node1/solver-334886-1173598022 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334886-1173598022/cmusat_base /tmp/evaluation/334886-1173598022/instance-334886-1173598022.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 1.00 3/77 26635
/proc/meminfo: memFree=1433336/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=34504 CPUtime=0
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 514 0 0 0 0 0 0 0 18 0 1 0 379757523 35332096 496 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080266 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 8626 496 90 241 0 8382 0

[startup+0.037566 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26635
/proc/meminfo: memFree=1433336/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=35164 CPUtime=0.03
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 856 0 0 0 3 0 0 0 18 0 1 0 379757523 36007936 838 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 8791 838 90 241 0 8547 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 35164

[startup+0.101573 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26635
/proc/meminfo: memFree=1433336/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=36616 CPUtime=0.09
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 1636 0 0 0 9 0 0 0 18 0 1 0 379757523 37494784 1618 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 9154 1619 90 241 0 8910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36616

[startup+0.301595 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26635
/proc/meminfo: memFree=1433336/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=41368 CPUtime=0.29
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 4140 0 0 0 28 1 0 0 19 0 1 0 379757523 42360832 4122 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 10342 4123 90 241 0 10098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41368

[startup+0.701642 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26635
/proc/meminfo: memFree=1433336/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=50476 CPUtime=0.69
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 9113 0 0 0 64 5 0 0 22 0 1 0 379757523 51687424 9095 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 12619 9095 90 241 0 12375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50476

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1381424/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111836 CPUtime=1.49
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 24473 0 0 0 138 11 0 0 25 0 1 0 379757523 114520064 20475 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134547998 0 0 4096 35 0 0 0 17 0 0 0
/proc/26635/statm: 27959 20475 93 241 0 27715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111836

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1353776/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111832 CPUtime=3.08
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 27806 0 0 0 295 13 0 0 25 0 1 0 379757523 114515968 19828 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 27958 19828 112 241 0 27714 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 111832

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1353840/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111832 CPUtime=6.28
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 27821 0 0 0 615 13 0 0 25 0 1 0 379757523 114515968 19843 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 27958 19843 112 241 0 27714 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 111832

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1353904/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111832 CPUtime=12.68
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 27844 0 0 0 1254 14 0 0 25 0 1 0 379757523 114515968 19866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 27958 19866 112 241 0 27714 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111832

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1353776/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111832 CPUtime=25.48
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 27879 0 0 0 2534 14 0 0 25 0 1 0 379757523 114515968 19901 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 27958 19901 112 241 0 27714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111832

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1353648/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=111832 CPUtime=51.07
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 27936 0 0 0 5093 14 0 0 25 0 1 0 379757523 114515968 19958 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 27958 19958 112 241 0 27714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1347888/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=117256 CPUtime=102.26
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 29384 0 0 0 10211 15 0 0 25 0 1 0 379757523 120070144 21406 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 29314 21406 112 241 0 29070 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 117256

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1337584/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=127160 CPUtime=162.24
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 31954 0 0 0 16205 19 0 0 25 0 1 0 379757523 130211840 23976 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 31790 23976 112 241 0 31546 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 127160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1328368/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=135876 CPUtime=222.22
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 34243 0 0 0 22201 21 0 0 25 0 1 0 379757523 139137024 26265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 33969 26265 112 241 0 33725 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 135876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1315376/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=148352 CPUtime=282.2
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 37491 0 0 0 28195 25 0 0 25 0 1 0 379757523 151912448 29513 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 37088 29513 112 241 0 36844 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 148352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1308144/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=155228 CPUtime=342.18
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 39266 0 0 0 34190 28 0 0 25 0 1 0 379757523 158953472 31288 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 38807 31288 112 241 0 38563 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 155228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1301360/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=161832 CPUtime=402.16
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 40968 0 0 0 40186 30 0 0 25 0 1 0 379757523 165715968 32990 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 40458 32990 112 241 0 40214 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 161832

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1295024/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=167816 CPUtime=462.14
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 42533 0 0 0 46182 32 0 0 25 0 1 0 379757523 171843584 34555 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 41954 34555 112 241 0 41710 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 167816

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1287664/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=175088 CPUtime=522.13
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 44417 0 0 0 52178 35 0 0 25 0 1 0 379757523 179290112 36439 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 43772 36439 112 241 0 43528 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 175088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1279088/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=183272 CPUtime=582.11
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 46523 0 0 0 58173 38 0 0 25 0 1 0 379757523 187670528 38545 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 45818 38545 112 241 0 45574 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 183272

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1272240/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=189816 CPUtime=642.1
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 48232 0 0 0 64169 41 0 0 25 0 1 0 379757523 194371584 40254 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551522 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 47454 40254 112 241 0 47210 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 189816

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1265392/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=196548 CPUtime=702.07
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 49945 0 0 0 70165 42 0 0 25 0 1 0 379757523 201265152 41967 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 49137 41967 112 241 0 48893 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 196548

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1257776/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=203836 CPUtime=762.06
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 51844 0 0 0 76161 45 0 0 25 0 1 0 379757523 208728064 43866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 50959 43866 112 241 0 50715 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 203836

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1250416/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=211080 CPUtime=822.04
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 53685 0 0 0 82157 47 0 0 25 0 1 0 379757523 216145920 45707 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 52770 45707 112 241 0 52526 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 211080

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1244272/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=216996 CPUtime=882.02
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 55219 0 0 0 88152 50 0 0 25 0 1 0 379757523 222203904 47241 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550016 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 54249 47241 112 241 0 54005 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 216996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1235952/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=225216 CPUtime=942.01
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 57298 0 0 0 94148 53 0 0 25 0 1 0 379757523 230621184 49320 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 56304 49320 112 241 0 56060 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 225216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26636
/proc/meminfo: memFree=1227760/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=233164 CPUtime=1001.99
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 59326 0 0 0 100144 55 0 0 25 0 1 0 379757523 238759936 51348 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 58291 51348 112 241 0 58047 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 233164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26638
/proc/meminfo: memFree=1220720/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=240052 CPUtime=1061.97
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 61105 0 0 0 106139 58 0 0 25 0 1 0 379757523 245813248 53127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559822 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 60013 53127 112 241 0 59769 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 240052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26638
/proc/meminfo: memFree=1214960/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=245464 CPUtime=1121.95
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 62523 0 0 0 112135 60 0 0 25 0 1 0 379757523 251355136 54545 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 61366 54545 112 241 0 61122 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 245464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26638
/proc/meminfo: memFree=1209520/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=250744 CPUtime=1181.94
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 63900 0 0 0 118132 62 0 0 25 0 1 0 379757523 256761856 55922 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 62686 55922 112 241 0 62442 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 250744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26638
/proc/meminfo: memFree=1207664/2055920 swapFree=4159120/4192956
[pid=26635] ppid=26633 vsize=252328 CPUtime=1200.03
/proc/26635/stat : 26635 (cmusat_base) R 26633 26635 25309 0 -1 4194304 64334 0 0 0 119941 62 0 0 25 0 1 0 379757523 258383872 56356 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/26635/statm: 63082 56356 112 241 0 62838 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 252328

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.42
CPU system time (s): 0.663899
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 252328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.663899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64334
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= 1801

runsolver used 1.26581 second user time and 3.10853 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Mar 11 07:27:04 UTC 2007

IDJOB= 334886
IDBENCH= 24638
IDSOLVER= 120
FILE ID= node1/334886-1173598022

PBS_JOBID= 4101230

Free space on /tmp= 66330 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334886-1173598022/cmusat_base /tmp/evaluation/334886-1173598022/instance-334886-1173598022.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334886-1173598022 -o ROOT/results/node1/solver-334886-1173598022 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334886-1173598022/cmusat_base /tmp/evaluation/334886-1173598022/instance-334886-1173598022.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 478324277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.230
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1433680 kB
Buffers:         45152 kB
Cached:         495184 kB
SwapCached:      13796 kB
Active:         365636 kB
Inactive:       197860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433680 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:           15272 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            44304 kB
Committed_AS:  1200380 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66330 MiB

End job on node1 on Sun Mar 11 07:47:07 UTC 2007