Trace number 311037

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
gnovelty+ 2007-02-08? (TO) 1200.05 1200.37

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1239472001-19-UNSAT.cnf
MD5SUM914d3e80d7a891b747d01777ed9ce8d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.2419
Satisfiable
(Un)Satisfiability was proved
Number of variables1294
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c +------------------------------+
0.00/0.02	c | gNovelty+, version 1.0       |
0.00/0.02	c +------------------------------+
0.00/0.02	c gnovelty+ -h for help
0.00/0.02	c 
0.00/0.02	c Problem instance: numAtoms = 1295, numClauses = 4026, numLiterals = 11273
0.00/0.02	c General parameters: seed=84751014, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.02	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.00/0.02	c tries = 1
0.00/0.02	c

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node77/watcher-311037-1172564052 -o ROOT/results/node77/solver-311037-1172564052 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311037-1172564052/gnovelty+ /tmp/evaluation/311037-1172564052/instance-311037-1172564052.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.03 0.99 0.99 3/67 8481
/proc/meminfo: memFree=1830904/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=244700 CPUtime=0
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 867 0 0 0 0 0 0 0 20 0 1 0 51272769 250572800 853 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 61175 860 39 99 0 61074 0

[startup+0.106779 s]
/proc/loadavg: 1.03 0.99 0.99 3/67 8481
/proc/meminfo: memFree=1830904/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=0.09
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 9 0 0 0 20 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134523701 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252512

[startup+0.514826 s]
/proc/loadavg: 1.03 0.99 0.99 3/67 8481
/proc/meminfo: memFree=1830904/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=0.5
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 50 0 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515454 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 252512

[startup+1.33492 s]
/proc/loadavg: 1.03 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822448/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1.32
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 132 0 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 252512

[startup+2.97112 s]
/proc/loadavg: 1.03 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822320/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=2.96
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 296 0 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515653 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 252512

[startup+6.25151 s]
/proc/loadavg: 1.03 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822320/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=6.23
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 623 0 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 252512

[startup+12.7013 s]
/proc/loadavg: 1.02 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=12.68
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 1268 0 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515076 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 252512

[startup+25.6028 s]
/proc/loadavg: 1.02 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=25.59
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 2558 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 252512

[startup+51.2049 s]
/proc/loadavg: 1.01 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=51.18
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 5117 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513284 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 252512

[startup+102.405 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=102.37
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 10236 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 252512

[startup+162.418 s]
/proc/loadavg: 1.00 0.99 0.99 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=162.37
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 16236 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513605 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 252512

[startup+222.425 s]
/proc/loadavg: 1.05 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=222.36
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 22235 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513443 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 252512

[startup+282.433 s]
/proc/loadavg: 1.02 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=282.35
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 28234 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 252512

[startup+342.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=342.34
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 34233 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 252512

[startup+402.454 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=402.34
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 40233 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 252512

[startup+462.462 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=462.33
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 46232 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513371 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 252512

[startup+522.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=522.32
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 52231 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513959 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 252512

[startup+582.48 s]
/proc/loadavg: 1.04 1.01 1.00 2/68 8482
/proc/meminfo: memFree=1822392/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=582.31
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 58230 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515454 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 252512

[startup+642.483 s]
/proc/loadavg: 1.01 1.01 1.00 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=642.3
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 64229 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134523666 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 252512

[startup+702.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=702.29
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 70228 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513277 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 252512

[startup+762.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=762.28
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 76227 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 252512

[startup+822.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=822.28
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 82227 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513540 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 252512

[startup+882.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822328/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=882.27
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 88226 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 252512

[startup+942.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=942.26
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 94225 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 252512

[startup+1002.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1002.25
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 100224 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513443 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 252512

[startup+1062.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822200/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1062.24
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 106223 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 252512

[startup+1122.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1122.23
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 112222 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513277 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 252512

[startup+1182.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1182.22
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 118221 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513184 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 252512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1200.04
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 120003 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513478 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.04
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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 8482
/proc/meminfo: memFree=1822264/2055892 swapFree=4086192/4096564
[pid=8481] ppid=8479 vsize=252512 CPUtime=1200.04
/proc/8481/stat : 8481 (gnovelty+) R 8479 8481 7192 0 -1 4194304 2125 0 0 0 120003 1 0 0 25 0 1 0 51272769 258572288 2110 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513478 0 0 4096 0 0 0 0 17 1 0 0
/proc/8481/statm: 63128 2110 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 252512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.013997
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 252512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 1790

runsolver used 0.910861 second user time and 2.29565 second system time

The end

Launcher Data (download as text)

Begin job on node77 on Tue Feb 27 08:14:12 UTC 2007

IDJOB= 311037
IDBENCH= 20303
IDSOLVER= 116
FILE ID= node77/311037-1172564052

PBS_JOBID= 3971876

Free space on /tmp= 66649 MiB

SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1239472001-19-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311037-1172564052/gnovelty+ /tmp/evaluation/311037-1172564052/instance-311037-1172564052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node77/watcher-311037-1172564052 -o ROOT/results/node77/solver-311037-1172564052 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311037-1172564052/gnovelty+ /tmp/evaluation/311037-1172564052/instance-311037-1172564052.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  914d3e80d7a891b747d01777ed9ce8d7

RANDOM SEED= 834671360

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node77.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.239
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	: 6006.15
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		: 3000.239
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1831312 kB
Buffers:         28856 kB
Cached:         150688 kB
SwapCached:       4056 kB
Active:          82720 kB
Inactive:       107040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1831312 kB
SwapTotal:     4096564 kB
SwapFree:      4086192 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            21380 kB
Committed_AS:   117392 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66649 MiB

End job on node77 on Tue Feb 27 08:34:15 UTC 2007