Trace number 370746

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
adaptg2wsat+ 2007-02-08? (TO) 5000.04 5001.71

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
MD5SUMf6337b9ef083936c6b3e5af26c3dff66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark543.238
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/node71/watcher-370746-1177186264 -o ROOT/results/node71/solver-370746-1177186264 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370746-1177186264/adaptg2wsat+ /tmp/evaluation/370746-1177186264/instance-370746-1177186264.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 3/64 8471
/proc/meminfo: memFree=1676344/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=215024 CPUtime=0
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 194615686 220184576 80 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134598813 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 53756 81 38 101 0 53262 0

[startup+0.0784189 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8471
/proc/meminfo: memFree=1676344/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=216736 CPUtime=0.07
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 718 0 0 0 7 0 0 0 18 0 1 0 194615686 221937664 701 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 54184 705 38 101 0 53690 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 216736

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8471
/proc/meminfo: memFree=1676344/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=218848 CPUtime=0.09
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 1326 0 0 0 9 0 0 0 18 0 1 0 194615686 224100352 1309 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523558 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 54712 1309 38 101 0 54218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 218848

[startup+0.301449 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8471
/proc/meminfo: memFree=1676344/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=0.29
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 29 0 0 0 19 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545976 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 221852

[startup+0.701503 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8471
/proc/meminfo: memFree=1676344/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=0.69
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 69 0 0 0 22 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545482 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 221852

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668272/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=1.49
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 149 0 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 221852

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=3.09
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 309 0 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545767 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 221852

[startup+6.30227 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1667824/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=6.29
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 628 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547203 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 221852

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1667824/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=12.69
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 1268 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 221852

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1667952/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=25.49
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 2548 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 221852

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668016/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=51.08
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 5107 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546445 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 221852

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=102.27
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 10226 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 221852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=162.24
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 16223 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 221852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=222.22
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 22221 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 221852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=282.2
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 28219 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546289 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 221852

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=342.18
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 34217 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551889 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 221852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=402.16
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 40215 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546514 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 221852

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=462.14
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 46213 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 221852

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668208/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=522.12
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 52211 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546593 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 221852

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668208/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=582.1
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 58209 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547298 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 221852

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8472
/proc/meminfo: memFree=1668208/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=642.09
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 64208 1 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 221852


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4060.91
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 406087 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4060.91
Current children cumulated vsize (KiB) 221852

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4120.89
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 412085 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546307 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4120.89
Current children cumulated vsize (KiB) 221852

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668016/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4180.87
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 418083 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4180.87
Current children cumulated vsize (KiB) 221852

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4240.85
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 424081 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4240.85
Current children cumulated vsize (KiB) 221852

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4300.84
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 430080 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 221852

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4360.82
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 436078 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 221852

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4420.8
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 442076 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545598 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 221852

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668208/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4480.78
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 448074 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547192 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 221852

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668144/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4540.76
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 454072 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547154 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4540.76
Current children cumulated vsize (KiB) 221852

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668080/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4600.75
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 460071 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547921 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4600.75
Current children cumulated vsize (KiB) 221852

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668016/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4660.72
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 466068 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 221852

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668016/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221852 CPUtime=4720.71
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2049 0 0 0 472067 4 0 0 25 0 1 0 194615686 227176448 2029 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547318 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55463 2029 41 101 0 54969 0
Current children cumulated CPU time (s) 4720.71
Current children cumulated vsize (KiB) 221852

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1668016/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=4780.69
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 478065 4 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546514 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 4780.69
Current children cumulated vsize (KiB) 221856

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1667952/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=4840.68
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 484063 5 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 4840.68
Current children cumulated vsize (KiB) 221856

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1667952/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=4900.65
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 490060 5 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 221856

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1667952/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=4960.64
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 496059 5 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548154 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 4960.64
Current children cumulated vsize (KiB) 221856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1667888/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=5000.03
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 499998 5 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 221856

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8672
/proc/meminfo: memFree=1667888/2055920 swapFree=4184240/4192956
[pid=8471] ppid=8469 vsize=221856 CPUtime=5000.03
/proc/8471/stat : 8471 (adaptg2wsat+) R 8469 8471 7746 0 -1 4194304 2053 0 0 0 499998 5 0 0 25 0 1 0 194615686 227180544 2033 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8471/statm: 55464 2033 44 101 0 54970 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 221856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.04
CPU user time (s): 4999.99
CPU system time (s): 0.053991
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 221856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2053
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= 8116

runsolver used 3.68244 second user time and 10.0235 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sat Apr 21 20:11:04 UTC 2007

IDJOB= 370746
IDBENCH= 20187
IDSOLVER= 185
FILE ID= node71/370746-1177186264

PBS_JOBID= 4649041

Free space on /tmp= 66440 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S287388441-16.cnf
COMMAND LINE= /tmp/evaluation/370746-1177186264/adaptg2wsat+ /tmp/evaluation/370746-1177186264/instance-370746-1177186264.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-370746-1177186264 -o ROOT/results/node71/solver-370746-1177186264 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370746-1177186264/adaptg2wsat+ /tmp/evaluation/370746-1177186264/instance-370746-1177186264.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f6337b9ef083936c6b3e5af26c3dff66

RANDOM SEED= 238582093

TIME LIMIT= 5000 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		: 3000.234
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		: 3000.234
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:       1676816 kB
Buffers:         54652 kB
Cached:         248192 kB
SwapCached:       2612 kB
Active:          87248 kB
Inactive:       226272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676816 kB
SwapTotal:     4192956 kB
SwapFree:      4184240 kB
Dirty:            7128 kB
Writeback:           0 kB
Mapped:          15840 kB
Slab:            51556 kB
Committed_AS:  3579612 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= 66440 MiB

End job on node71 on Sat Apr 21 21:34:28 UTC 2007