Trace number 368222
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
Name | random/2+p/p0.7/v3500/ unif2p-p0.7-v3500-c9345-S1377128774-12-UNSAT.cnf |
MD5SUM | cc733e9a0d26b1e09913a40f9eba8e3c |
Bench Category | RANDOM (random instances) |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 30.0934 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 3500 |
Number of clauses | 9344 |
Sum of the clauses size | 25229 |
Maximum clause length | 3 |
Minimum clause length | 2 |
Number of clauses of size 1 | 0 |
Number of clauses of size 2 | 2803 |
Number of clauses of size 3 | 6541 |
Number of clauses of size 4 | 0 |
Number of clauses of size 5 | 0 |
Number of clauses of size over 5 | 0 |
0.04/0.05 c +------------------------------+
0.04/0.05 c | gNovelty+, version 1.0 |
0.04/0.05 c +------------------------------+
0.04/0.05 c gnovelty+ -h for help
0.04/0.05 c
0.04/0.05 c Problem instance: numAtoms = 3500, numClauses = 9344, numLiterals = 25229
0.04/0.05 c General parameters: seed=755946478, cutoff=100000, targetCost = 0, print solution: yes
0.04/0.05 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.04/0.05 c tries = 1
0.04/0.05 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node20/watcher-368222-1177199347 -o ROOT/results/node20/solver-368222-1177199347 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368222-1177199347/gnovelty+ /tmp/evaluation/368222-1177199347/instance-368222-1177199347.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 2/77 19716
/proc/meminfo: memFree=1747896/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=244700 CPUtime=0
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 889 0 0 0 0 0 0 0 18 0 1 0 167852080 250572800 874 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 61175 881 39 99 0 61074 0
[startup+0.0524669 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19716
/proc/meminfo: memFree=1747896/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=0.04
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2143 0 0 0 4 0 0 0 18 0 1 0 167852080 258572288 2127 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519889 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2127 41 99 0 63027 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 252512
[startup+0.101475 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19716
/proc/meminfo: memFree=1747896/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=0.09
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 9 0 0 0 18 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252512
[startup+0.301515 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19716
/proc/meminfo: memFree=1747896/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=0.29
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 29 0 0 0 20 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515470 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 252512
[startup+0.701596 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19716
/proc/meminfo: memFree=1747896/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=0.69
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 69 0 0 0 24 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134540242 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252512
[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738992/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=1.49
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 149 0 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513666 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252512
[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738864/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=3.09
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 309 0 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 252512
[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738864/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=6.29
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 629 0 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513529 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 252512
[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738800/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=12.68
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 1268 0 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134540267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 252512
[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738800/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=25.48
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 2548 0 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 252512
[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738800/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=51.07
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 5106 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 252512
[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738736/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=102.26
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 10225 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 252512
[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738736/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=162.23
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 16222 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513636 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 252512
[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738736/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=222.21
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 22220 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 252512
[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=282.19
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 28218 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 252512
[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=342.17
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 34216 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513956 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 252512
[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=402.14
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 40213 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 252512
[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=462.12
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 46211 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515470 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 252512
[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=522.1
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 52209 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134540267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 252512
[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=582.08
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 58207 1 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 252512
[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19717
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=642.07
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 64205 2 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 252512
################
# More data... #
################
[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4000.78
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 400071 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4000.78
Current children cumulated vsize (KiB) 252512
[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4060.76
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 406069 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4060.76
Current children cumulated vsize (KiB) 252512
[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4120.74
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 412067 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4120.74
Current children cumulated vsize (KiB) 252512
[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4180.72
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 418065 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513605 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4180.72
Current children cumulated vsize (KiB) 252512
[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4240.7
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 424063 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4240.7
Current children cumulated vsize (KiB) 252512
[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19917
/proc/meminfo: memFree=1738672/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4300.67
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 430060 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4300.67
Current children cumulated vsize (KiB) 252512
[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20091
/proc/meminfo: memFree=1737264/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4360.56
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 436049 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4360.56
Current children cumulated vsize (KiB) 252512
[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738352/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4420.52
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 442045 7 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515533 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4420.52
Current children cumulated vsize (KiB) 252512
[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738480/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4480.51
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 448043 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515571 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4480.51
Current children cumulated vsize (KiB) 252512
[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738544/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4540.49
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 454041 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4540.49
Current children cumulated vsize (KiB) 252512
[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4600.47
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 460039 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4600.47
Current children cumulated vsize (KiB) 252512
[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738544/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4660.44
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 466036 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513564 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4660.44
Current children cumulated vsize (KiB) 252512
[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4720.43
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 472035 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513867 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4720.43
Current children cumulated vsize (KiB) 252512
[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738544/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4780.4
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 478032 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4780.4
Current children cumulated vsize (KiB) 252512
[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4840.38
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 484030 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4840.38
Current children cumulated vsize (KiB) 252512
[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4900.36
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 490028 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134514023 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4900.36
Current children cumulated vsize (KiB) 252512
[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=4960.34
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 496026 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515569 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 4960.34
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20115
/proc/meminfo: memFree=1738608/2055920 swapFree=4155232/4192956
[pid=19716] ppid=19714 vsize=252512 CPUtime=5000.03
/proc/19716/stat : 19716 (gnovelty+) R 19714 19716 19151 0 -1 4194304 2238 0 0 0 499995 8 0 0 25 0 1 0 167852080 258572288 2222 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515224 0 0 4096 0 0 0 0 17 1 0 0
/proc/19716/statm: 63128 2222 44 99 0 63027 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 252512
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): 5002.01
CPU time (s): 5000.04
CPU user time (s): 4999.95
CPU system time (s): 0.083987
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 252512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2238
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= 105033
runsolver used 5.35319 second user time and 11.2843 second system time
The end
Begin job on node20 on Sat Apr 21 23:49:07 UTC 2007
IDJOB= 368222
IDBENCH= 20220
IDSOLVER= 176
FILE ID= node20/368222-1177199347
PBS_JOBID= 4649103
Free space on /tmp= 66456 MiB
SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1377128774-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/368222-1177199347/gnovelty+ /tmp/evaluation/368222-1177199347/instance-368222-1177199347.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-368222-1177199347 -o ROOT/results/node20/solver-368222-1177199347 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368222-1177199347/gnovelty+ /tmp/evaluation/368222-1177199347/instance-368222-1177199347.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= cc733e9a0d26b1e09913a40f9eba8e3c
RANDOM SEED= 125443747
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node20.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 : 3000.265
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 : 3000.265
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: 1748304 kB
Buffers: 38520 kB
Cached: 181784 kB
SwapCached: 16064 kB
Active: 176672 kB
Inactive: 68652 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1748304 kB
SwapTotal: 4192956 kB
SwapFree: 4155232 kB
Dirty: 1148 kB
Writeback: 0 kB
Mapped: 32104 kB
Slab: 47896 kB
Committed_AS: 2016636 kB
PageTables: 1752 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= 66456 MiB
End job on node20 on Sun Apr 22 01:12:31 UTC 2007