Trace number 1733161

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT 2009-03-22-Base? (TO) 1200.12 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733161-1240785290/watcher-1733161-1240785290 -o /tmp/evaluation-result-1733161-1240785290/solver-1733161-1240785290 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733161-1240785290.cnf -rs 1023563624 -co memory_limit 1800 

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): 1800 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: 0.92 0.98 0.99 3/64 29464
/proc/meminfo: memFree=1724464/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=4584 CPUtime=0
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 106562629 4694016 201 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 1146 201 151 362 0 781 0

[startup+0.085066 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29464
/proc/meminfo: memFree=1724464/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=7092 CPUtime=0.07
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 893 0 0 0 7 0 0 0 18 0 1 0 106562629 7262208 877 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 1773 878 151 362 0 1408 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7092

[startup+0.101066 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29464
/proc/meminfo: memFree=1724464/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=7488 CPUtime=0.09
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 1027 0 0 0 9 0 0 0 18 0 1 0 106562629 7667712 1011 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 1872 1011 151 362 0 1507 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7488

[startup+0.301078 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29464
/proc/meminfo: memFree=1724464/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=13824 CPUtime=0.29
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 2697 0 0 0 28 1 0 0 19 0 1 0 106562629 14155776 2681 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 3456 2681 151 362 0 3091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13824

[startup+0.701105 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29464
/proc/meminfo: memFree=1724464/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=26100 CPUtime=0.69
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 5989 0 0 0 66 3 0 0 23 0 1 0 106562629 26726400 5973 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 6525 5974 151 362 0 6160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26100

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1691240/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=67464 CPUtime=1.49
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 17027 0 0 0 141 8 0 0 25 0 1 0 106562629 69083136 16329 1992294400 134512640 135997824 4294956176 18446744073709551615 134698724 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 16866 16329 156 362 0 16501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67464

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1658664/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=67464 CPUtime=3.08
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 17029 0 0 0 300 8 0 0 25 0 1 0 106562629 69083136 16331 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 0 0 0
/proc/29464/statm: 16866 16331 158 362 0 16501 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67464

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1659560/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=67464 CPUtime=6.27
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 17029 0 0 0 619 8 0 0 25 0 1 0 106562629 69083136 16331 1992294400 134512640 135997824 4294956176 18446744073709551615 134695401 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 16866 16331 158 362 0 16501 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 67464

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1659560/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=67464 CPUtime=12.67
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 17029 0 0 0 1259 8 0 0 25 0 1 0 106562629 69083136 16331 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 16866 16331 158 362 0 16501 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 67464

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1659624/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=67464 CPUtime=25.47
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 17029 0 0 0 2538 9 0 0 25 0 1 0 106562629 69083136 16331 1992294400 134512640 135997824 4294956176 18446744073709551615 134519857 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 16866 16331 158 362 0 16501 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 67464

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1657896/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=71764 CPUtime=51.06
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 18486 0 0 0 5097 9 0 0 25 0 1 0 106562629 73486336 16839 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 17941 16839 174 362 0 17576 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71764

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29465
/proc/meminfo: memFree=1657576/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=71764 CPUtime=102.25
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 18593 0 0 0 10216 9 0 0 25 0 1 0 106562629 73486336 16946 1992294400 134512640 135997824 4294956176 18446744073709551615 134816753 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 17941 16946 174 362 0 17576 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71764

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29467
/proc/meminfo: memFree=1655144/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=74512 CPUtime=162.24
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 19180 0 0 0 16214 10 0 0 25 0 1 0 106562629 76300288 17533 1992294400 134512640 135997824 4294956176 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 18628 17533 174 362 0 18263 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 74512

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29467
/proc/meminfo: memFree=1651880/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=78476 CPUtime=222.23
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 19980 0 0 0 22212 11 0 0 25 0 1 0 106562629 80359424 18333 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 19619 18333 174 362 0 19254 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78476

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29467
/proc/meminfo: memFree=1649000/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=81992 CPUtime=282.2
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 20691 0 0 0 28209 11 0 0 25 0 1 0 106562629 83959808 19044 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 20498 19044 174 362 0 20133 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 81992

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29467
/proc/meminfo: memFree=1647592/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=83524 CPUtime=342.19
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 21036 0 0 0 34207 12 0 0 25 0 1 0 106562629 85528576 19389 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 20881 19389 174 362 0 20516 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 83524

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29467
/proc/meminfo: memFree=1646056/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=85808 CPUtime=402.17
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 21474 0 0 0 40205 12 0 0 25 0 1 0 106562629 87867392 19827 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 21452 19827 174 362 0 21087 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 85808

[startup+462.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1644008/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=87904 CPUtime=462.16
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 21936 0 0 0 46203 13 0 0 25 0 1 0 106562629 90013696 20289 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 21976 20289 174 362 0 21611 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 87904

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1641064/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=91416 CPUtime=522.15
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 22650 0 0 0 52201 14 0 0 25 0 1 0 106562629 93609984 21003 1992294400 134512640 135997824 4294956176 18446744073709551615 134756130 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 22854 21003 174 362 0 22489 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 91416

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1640616/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=91972 CPUtime=582.13
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 22762 0 0 0 58199 14 0 0 25 0 1 0 106562629 94179328 21115 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 22993 21115 174 362 0 22628 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 91972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1640424/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=92108 CPUtime=642.13
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 22806 0 0 0 64198 15 0 0 25 0 1 0 106562629 94318592 21159 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23027 21159 174 362 0 22662 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 92108

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1639848/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=92804 CPUtime=702.11
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 22936 0 0 0 70196 15 0 0 25 0 1 0 106562629 95031296 21289 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23201 21289 174 362 0 22836 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 92804

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1639016/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=93768 CPUtime=762.09
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23134 0 0 0 76194 15 0 0 25 0 1 0 106562629 96018432 21487 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23442 21487 174 362 0 23077 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93768

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1638248/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=94800 CPUtime=822.08
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23321 0 0 0 82192 16 0 0 25 0 1 0 106562629 97075200 21674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23700 21674 174 362 0 23335 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 94800

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1637864/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=95100 CPUtime=882.06
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23429 0 0 0 88190 16 0 0 25 0 1 0 106562629 97382400 21782 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23775 21782 174 362 0 23410 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 95100

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1637224/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=95860 CPUtime=942.04
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23577 0 0 0 94188 16 0 0 25 0 1 0 106562629 98160640 21930 1992294400 134512640 135997824 4294956176 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 23965 21930 174 362 0 23600 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 95860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1636648/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=97112 CPUtime=1002.03
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23831 0 0 0 100186 17 0 0 25 0 1 0 106562629 99442688 22055 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 24278 22055 174 362 0 23913 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 97112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1636136/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=97816 CPUtime=1062.02
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 23961 0 0 0 106185 17 0 0 25 0 1 0 106562629 100163584 22185 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 24454 22185 174 362 0 24089 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 97816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1634920/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=98988 CPUtime=1122.01
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 24255 0 0 0 112183 18 0 0 25 0 1 0 106562629 101363712 22479 1992294400 134512640 135997824 4294956176 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 24747 22479 174 362 0 24382 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 98988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1633640/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=100788 CPUtime=1181.99
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 24576 0 0 0 118181 18 0 0 25 0 1 0 106562629 103206912 22800 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 25197 22800 174 362 0 24832 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 100788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29467
/proc/meminfo: memFree=1632552/2055920 swapFree=4181212/4192956
[pid=29464] ppid=29462 vsize=102184 CPUtime=1200.09
/proc/29464/stat : 29464 (hydrasat) R 29462 29464 29308 0 -1 4194304 24847 0 0 0 119991 18 0 0 25 0 1 0 106562629 104636416 23071 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29464/statm: 25546 23071 174 362 0 25181 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 102184

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.200969
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 102184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24847
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= 2
involuntary context switches= 2341

runsolver used 0.85387 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 00:34:51
IDJOB=1733161
IDBENCH=71135
IDSOLVER=520
FILE ID=node22/1733161-1240785290
PBS_JOBID= 9187292
Free space on /tmp= 66128 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733161-1240785290/watcher-1733161-1240785290 -o /tmp/evaluation-result-1733161-1240785290/solver-1733161-1240785290 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733161-1240785290.cnf -rs 1023563624 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1023563624

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1724880 kB
Buffers:         35136 kB
Cached:         219376 kB
SwapCached:       5588 kB
Active:         100908 kB
Inactive:       161488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724880 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:           23312 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            54624 kB
Committed_AS:   504192 kB
PageTables:       1368 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= 66128 MiB
End job on node22 at 2009-04-27 00:54:53