Trace number 315475

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 1200.54

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h32-unknown.cnf
MD5SUM31ebf23e42c2af5eeb4e8b1cb1366a0c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.3348
Satisfiable
(Un)Satisfiability was proved
Number of variables161116
Number of clauses800163
Sum of the clauses size2079881
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2640925
Number of clauses of size 3153402
Number of clauses of size 41419
Number of clauses of size 5124
Number of clauses of size over 54017

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/node71/watcher-315475-1172654564 -o ROOT/results/node71/solver-315475-1172654564 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315475-1172654564/cmusat_base /tmp/evaluation/315475-1172654564/instance-315475-1172654564.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 1.00 0.99 3/64 5856
/proc/meminfo: memFree=1746552/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=6280 CPUtime=0
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 285414199 6430720 508 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 1570 511 90 241 0 1326 0

[startup+0.00929698 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 5856
/proc/meminfo: memFree=1746552/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=7072 CPUtime=0
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 834 0 0 0 0 0 0 0 18 0 1 0 285414199 7241728 816 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 1768 818 90 241 0 1524 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7072

[startup+0.102316 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 5856
/proc/meminfo: memFree=1746552/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=37624 CPUtime=0.09
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 3411 0 0 0 8 1 0 0 18 0 1 0 285414199 38526976 3393 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527489 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 9406 3393 90 241 0 9162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37624

[startup+0.30136 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 5856
/proc/meminfo: memFree=1746552/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=41828 CPUtime=0.3
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 5681 0 0 0 27 3 0 0 19 0 1 0 285414199 42831872 5663 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135061166 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 10457 5663 90 241 0 10213 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 41828

[startup+0.701446 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 5856
/proc/meminfo: memFree=1746552/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=49856 CPUtime=0.69
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 10073 0 0 0 63 6 0 0 22 0 1 0 285414199 51052544 10055 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 12464 10056 90 241 0 12220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49856

[startup+1.50162 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1694448/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=66956 CPUtime=1.49
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 16090 0 0 0 141 8 0 0 25 0 1 0 285414199 68562944 16072 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 16739 16072 93 241 0 16495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66956

[startup+3.10197 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1682352/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=67092 CPUtime=3.09
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 16139 0 0 0 301 8 0 0 25 0 1 0 285414199 68702208 16121 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 16773 16121 93 241 0 16529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67092

[startup+6.30166 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1681912/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=67360 CPUtime=6.29
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 16231 0 0 0 621 8 0 0 25 0 1 0 285414199 68976640 16213 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 16840 16213 111 241 0 16596 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67360

[startup+12.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1667712/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=106488 CPUtime=12.69
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 25992 0 0 0 1257 12 0 0 25 0 1 0 285414199 109043712 19721 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26622 19721 111 241 0 26378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106488

[startup+25.5028 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1667904/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=106488 CPUtime=25.49
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 26000 0 0 0 2537 12 0 0 25 0 1 0 285414199 109043712 19729 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26622 19729 111 241 0 26378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 106488

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1667968/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=106488 CPUtime=51.06
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 26020 0 0 0 5094 12 0 0 25 0 1 0 285414199 109043712 19749 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26622 19749 111 241 0 26378 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 106488

[startup+102.304 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1667840/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=106488 CPUtime=102.24
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 26064 0 0 0 10212 12 0 0 25 0 1 0 285414199 109043712 19793 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26622 19793 111 241 0 26378 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 106488

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1667648/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=106488 CPUtime=162.22
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 26104 0 0 0 16210 12 0 0 25 0 1 0 285414199 109043712 19833 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26622 19833 111 241 0 26378 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 106488

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1666048/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=107808 CPUtime=222.19
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 26505 0 0 0 22207 12 0 0 25 0 1 0 285414199 110395392 20234 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 26952 20234 111 241 0 26708 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 107808

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1662720/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=110976 CPUtime=282.16
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 27324 0 0 0 28203 13 0 0 25 0 1 0 285414199 113639424 21053 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560285 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 27744 21053 111 241 0 27500 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 110976

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1658432/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=114936 CPUtime=342.14
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 28372 0 0 0 34200 14 0 0 25 0 1 0 285414199 117694464 22101 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 28734 22101 111 241 0 28490 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 114936

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1652864/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=120216 CPUtime=402.12
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 29786 0 0 0 40195 17 0 0 25 0 1 0 285414199 123101184 23515 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 30054 23515 111 241 0 29810 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 120216

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1648064/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=124836 CPUtime=462.1
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 30978 0 0 0 46192 18 0 0 25 0 1 0 285414199 127832064 24707 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 31209 24707 111 241 0 30965 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 124836

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1639360/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=133156 CPUtime=522.07
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 33135 0 0 0 52187 20 0 0 25 0 1 0 285414199 136351744 26864 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 33289 26864 111 241 0 33045 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 133156

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1633728/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=138700 CPUtime=582.05
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 34562 0 0 0 58184 21 0 0 25 0 1 0 285414199 142028800 28291 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 34675 28291 111 241 0 34431 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 138700

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1629824/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=142396 CPUtime=642.02
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 35512 0 0 0 64180 22 0 0 25 0 1 0 285414199 145813504 29241 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 35599 29241 111 241 0 35355 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 142396

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1622592/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=149552 CPUtime=702.01
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 37320 0 0 0 70176 25 0 0 25 0 1 0 285414199 153141248 31049 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 37388 31049 111 241 0 37144 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 149552

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1618240/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=153644 CPUtime=761.98
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 38384 0 0 0 76172 26 0 0 25 0 1 0 285414199 157331456 32113 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 38411 32113 111 241 0 38167 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 153644

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1613056/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=158536 CPUtime=821.95
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 39668 0 0 0 82168 27 0 0 25 0 1 0 285414199 162340864 33397 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 39634 33397 111 241 0 39390 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 158536

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1605504/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=165808 CPUtime=881.93
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 41531 0 0 0 88164 29 0 0 25 0 1 0 285414199 169787392 35260 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 41452 35260 111 241 0 41208 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 165808

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1599616/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=171620 CPUtime=941.91
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 43051 0 0 0 94160 31 0 0 25 0 1 0 285414199 175738880 36780 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 42905 36780 112 241 0 42661 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 171620

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1590464/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=180332 CPUtime=1001.88
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 45298 0 0 0 100154 34 0 0 25 0 1 0 285414199 184659968 39027 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562300 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 45083 39027 112 241 0 44839 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 180332

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1582208/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=188396 CPUtime=1061.86
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 47401 0 0 0 106151 35 0 0 25 0 1 0 285414199 192917504 41130 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 47099 41130 112 241 0 46855 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 188396

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1572224/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=198056 CPUtime=1121.83
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 49873 0 0 0 112145 38 0 0 25 0 1 0 285414199 202809344 43602 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 49514 43602 112 241 0 49270 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 198056

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1559104/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=210864 CPUtime=1181.82
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 53143 0 0 0 118140 42 0 0 25 0 1 0 285414199 215924736 46872 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 52716 46872 112 241 0 52472 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 210864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1556928/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=212844 CPUtime=1200.01
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 53652 0 0 0 119958 43 0 0 25 0 1 0 285414199 217952256 47381 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 53211 47381 112 241 0 52967 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 212844

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: 0.99 1.00 0.99 2/65 5857
/proc/meminfo: memFree=1556928/2055920 swapFree=4183080/4192956
[pid=5856] ppid=5854 vsize=212844 CPUtime=1200.01
/proc/5856/stat : 5856 (cmusat_base) R 5854 5856 5102 0 -1 4194304 53652 0 0 0 119958 43 0 0 25 0 1 0 285414199 217952256 47381 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/5856/statm: 53211 47381 112 241 0 52967 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 212844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.05
CPU user time (s): 1199.59
CPU system time (s): 0.463929
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 212844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.463929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53652
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= 1935

runsolver used 0.880866 second user time and 2.41963 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Wed Feb 28 09:22:44 UTC 2007

IDJOB= 315475
IDBENCH= 20417
IDSOLVER= 120
FILE ID= node71/315475-1172654564

PBS_JOBID= 3981184

Free space on /tmp= 66474 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.cnf
COMMAND LINE= /tmp/evaluation/315475-1172654564/cmusat_base /tmp/evaluation/315475-1172654564/instance-315475-1172654564.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-315475-1172654564 -o ROOT/results/node71/solver-315475-1172654564 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315475-1172654564/cmusat_base /tmp/evaluation/315475-1172654564/instance-315475-1172654564.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  31ebf23e42c2af5eeb4e8b1cb1366a0c

RANDOM SEED= 612999042

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1747024 kB
Buffers:          7812 kB
Cached:         250792 kB
SwapCached:       3604 kB
Active:          35248 kB
Inactive:       232652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747024 kB
SwapTotal:     4192956 kB
SwapFree:      4183080 kB
Dirty:           16916 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            27028 kB
Committed_AS:   816928 kB
PageTables:       1448 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= 66474 MiB

End job on node71 on Wed Feb 28 09:42:47 UTC 2007