Trace number 367868

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
adaptg2wsat0 2007-02-08? (TO) 5000.06 5002.11

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2817.67
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-367868-1177171985 -o ROOT/results/node40/solver-367868-1177171985 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367868-1177171985/adaptg2wsat0 /tmp/evaluation/367868-1177171985/instance-367868-1177171985.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 24964
/proc/meminfo: memFree=1743664/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=215024 CPUtime=0
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 46078059 220184576 83 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 53756 83 40 101 0 53262 0

[startup+0.0476149 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24964
/proc/meminfo: memFree=1743664/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=215816 CPUtime=0.04
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 383 0 0 0 4 0 0 0 18 0 1 0 46078059 220995584 367 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134582935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 53954 367 40 101 0 53460 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 215816

[startup+0.101624 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24964
/proc/meminfo: memFree=1743664/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=218848 CPUtime=0.09
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 1348 0 0 0 9 0 0 0 18 0 1 0 46078059 224100352 1331 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134582935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 54712 1335 40 101 0 54218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 218848

[startup+0.301666 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24964
/proc/meminfo: memFree=1743664/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=219772 CPUtime=0.29
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 1618 0 0 0 28 1 0 0 20 0 1 0 46078059 225046528 1600 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134520255 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 54943 1600 41 101 0 54449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 219772

[startup+0.70175 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24964
/proc/meminfo: memFree=1743664/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=0.69
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 68 1 0 0 24 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546777 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 221488

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733800/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=1.49
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 148 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 221488

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733608/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=3.09
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 308 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 221488

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733416/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=6.29
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 628 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221488

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733480/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=12.69
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 1268 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546089 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 221488

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733544/2055920 swapFree=4135416/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=25.48
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 2547 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546015 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 221488

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733672/2055920 swapFree=4135480/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=51.07
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 5106 1 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 221488

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24965
/proc/meminfo: memFree=1733736/2055920 swapFree=4135480/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=102.26
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 10224 2 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545329 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 221488

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733480/2055920 swapFree=4135480/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=162.23
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 16221 2 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 221488

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733672/2055920 swapFree=4135544/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=222.2
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 22218 2 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545866 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 221488

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733672/2055920 swapFree=4135544/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=282.18
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 28215 3 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134540621 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 221488

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733736/2055920 swapFree=4135608/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=342.15
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 34212 3 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546714 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 221488

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733736/2055920 swapFree=4135608/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=402.14
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 40210 4 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 221488

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733672/2055920 swapFree=4135608/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=462.11
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 46207 4 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134544942 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 221488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733736/2055920 swapFree=4135676/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=522.08
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 52204 4 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134544909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 221488

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733736/2055920 swapFree=4135676/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=582.06
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 58201 5 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546058 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 221488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24967
/proc/meminfo: memFree=1733736/2055920 swapFree=4135740/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=642.04
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 64199 5 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 221488


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137084/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4060.61
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 406033 28 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4060.61
Current children cumulated vsize (KiB) 221488

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137084/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4120.58
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 412030 28 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134547026 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4120.58
Current children cumulated vsize (KiB) 221488

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137148/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4180.56
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 418027 29 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134551871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4180.56
Current children cumulated vsize (KiB) 221488

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733736/2055920 swapFree=4137148/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4240.54
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 424025 29 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134544935 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4240.54
Current children cumulated vsize (KiB) 221488

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137148/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4300.52
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 430022 30 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546082 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4300.52
Current children cumulated vsize (KiB) 221488

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733800/2055920 swapFree=4137212/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4360.5
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 436020 30 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134540701 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4360.5
Current children cumulated vsize (KiB) 221488

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733736/2055920 swapFree=4137212/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4420.47
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 442017 30 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134544909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4420.47
Current children cumulated vsize (KiB) 221488

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733736/2055920 swapFree=4137276/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4480.45
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 448014 31 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134551924 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4480.45
Current children cumulated vsize (KiB) 221488

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137276/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4540.42
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 454011 31 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 221488

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137276/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4600.4
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 460009 31 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545325 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 221488

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137340/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4660.38
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 466006 32 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545396 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 221488

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137340/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4720.36
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 472004 32 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134540597 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4720.36
Current children cumulated vsize (KiB) 221488

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733608/2055920 swapFree=4137340/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4780.33
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 478001 32 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546058 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 221488

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137404/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4840.31
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 483998 33 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546698 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4840.31
Current children cumulated vsize (KiB) 221488

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137404/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4900.29
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 489996 33 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134546646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4900.29
Current children cumulated vsize (KiB) 221488

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733672/2055920 swapFree=4137468/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=4960.26
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 495993 33 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 4960.26
Current children cumulated vsize (KiB) 221488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733736/2055920 swapFree=4137468/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=5000.05
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 499972 33 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545911 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 221488

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25167
/proc/meminfo: memFree=1733736/2055920 swapFree=4137468/4192956
[pid=24964] ppid=24962 vsize=221488 CPUtime=5000.05
/proc/24964/stat : 24964 (adaptg2wsat0) R 24962 24964 24239 0 -1 4194304 2500 0 0 0 499972 33 0 0 25 0 1 0 46078059 226803712 2480 18446744073709551615 134512640 134930208 4294956656 18446744073709551615 134545911 0 0 4096 0 0 0 0 17 1 0 0
/proc/24964/statm: 55372 2480 43 101 0 54878 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 221488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.06
CPU user time (s): 4999.72
CPU system time (s): 0.339948
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 221488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2500
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= 49041

runsolver used 5.76912 second user time and 11.3793 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sat Apr 21 16:13:05 UTC 2007

IDJOB= 367868
IDBENCH= 20149
IDSOLVER= 175
FILE ID= node40/367868-1177171985

PBS_JOBID= 4648974

Free space on /tmp= 66522 MiB

SOLVER NAME= adaptg2wsat0 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/367868-1177171985/adaptg2wsat0 /tmp/evaluation/367868-1177171985/instance-367868-1177171985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-367868-1177171985 -o ROOT/results/node40/solver-367868-1177171985 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/367868-1177171985/adaptg2wsat0 /tmp/evaluation/367868-1177171985/instance-367868-1177171985.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 696301662

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1744200 kB
Buffers:         62816 kB
Cached:         170012 kB
SwapCached:       2384 kB
Active:         157436 kB
Inactive:       100808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744200 kB
SwapTotal:     4192956 kB
SwapFree:      4135416 kB
Dirty:            7476 kB
Writeback:           0 kB
Mapped:          34112 kB
Slab:            38884 kB
Committed_AS:   948636 kB
PageTables:       1932 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= 66522 MiB

End job on node40 on Sat Apr 21 17:36:29 UTC 2007