Trace number 310627

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) 1200.09 1200.4

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1893175053-01-UNSAT.cnf
MD5SUMda575672f9caad385bd5edff99ee5f4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.42378
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c +------------------------------+
0.00/0.01	c | gNovelty+, version 1.0       |
0.00/0.01	c +------------------------------+
0.00/0.01	c gnovelty+ -h for help
0.00/0.01	c 
0.00/0.01	c Problem instance: numAtoms = 630, numClauses = 2280, numLiterals = 6612
0.00/0.01	c General parameters: seed=589350482, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.01	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.00/0.01	c tries = 1
0.00/0.01	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/node2/watcher-310627-1172560461 -o ROOT/results/node2/solver-310627-1172560461 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310627-1172560461/gnovelty+ /tmp/evaluation/310627-1172560461/instance-310627-1172560461.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: 0.80 0.90 0.96 3/77 29042
/proc/meminfo: memFree=1671648/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=244700 CPUtime=0
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 276001032 250572800 856 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 61175 863 39 99 0 61074 0

[startup+0.106474 s]
/proc/loadavg: 0.80 0.90 0.96 3/77 29042
/proc/meminfo: memFree=1671648/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=0.09
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 9 0 0 0 18 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515653 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252512

[startup+0.514515 s]
/proc/loadavg: 0.80 0.90 0.96 3/77 29042
/proc/meminfo: memFree=1671648/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=0.5
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 50 0 0 0 22 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 252512

[startup+1.3346 s]
/proc/loadavg: 0.80 0.90 0.96 2/78 29043
/proc/meminfo: memFree=1663384/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1.32
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 132 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513767 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 252512

[startup+2.97077 s]
/proc/loadavg: 0.81 0.90 0.96 2/78 29043
/proc/meminfo: memFree=1663256/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=2.96
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 296 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 252512

[startup+6.25111 s]
/proc/loadavg: 0.81 0.90 0.96 2/78 29043
/proc/meminfo: memFree=1663256/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=6.24
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 624 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134540350 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 252512

[startup+12.7048 s]
/proc/loadavg: 0.84 0.90 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=12.69
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 1269 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513972 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 252512

[startup+25.5141 s]
/proc/loadavg: 0.87 0.90 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=25.5
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 2550 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 252512

[startup+51.1258 s]
/proc/loadavg: 0.91 0.91 0.96 2/78 29043
/proc/meminfo: memFree=1663344/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=51.1
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 5110 0 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 252512

[startup+102.344 s]
/proc/loadavg: 0.96 0.92 0.96 2/78 29043
/proc/meminfo: memFree=1663344/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=102.31
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 10230 1 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513484 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 252512

[startup+162.373 s]
/proc/loadavg: 0.98 0.93 0.96 2/78 29043
/proc/meminfo: memFree=1663344/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=162.32
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 16231 1 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513338 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 252512

[startup+222.402 s]
/proc/loadavg: 0.99 0.94 0.96 2/78 29043
/proc/meminfo: memFree=1663344/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=222.33
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 22232 1 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 252512

[startup+282.43 s]
/proc/loadavg: 0.99 0.95 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=282.35
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 28234 1 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 252512

[startup+342.46 s]
/proc/loadavg: 0.99 0.95 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=342.36
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 34235 1 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 252512

[startup+402.495 s]
/proc/loadavg: 0.99 0.96 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=402.39
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 40237 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513356 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 252512

[startup+462.523 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=462.4
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 46238 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513222 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 252512

[startup+522.552 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=522.41
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 52239 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513856 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 252512

[startup+582.583 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=582.43
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 58241 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 252512

[startup+642.614 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=642.44
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 64242 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134523710 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 252512

[startup+702.644 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=702.45
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 70243 2 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 252512

[startup+762.672 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=762.47
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 76244 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 252512

[startup+822.703 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=822.48
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 82245 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513555 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 252512

[startup+882.729 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=882.49
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 88246 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134514009 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 252512

[startup+942.758 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=942.5
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 94247 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515493 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 252512

[startup+1002.78 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1002.51
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 100248 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513764 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 252512

[startup+1062.82 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1062.53
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 106250 3 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513598 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 252512

[startup+1122.85 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663216/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1122.55
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 112251 4 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513546 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 252512

[startup+1182.87 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1182.56
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 118252 4 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134515536 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 252512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1200.08
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 120004 4 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513780 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.08
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+1200.39 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 29043
/proc/meminfo: memFree=1663280/2055920 swapFree=4192812/4192956
[pid=29042] ppid=29040 vsize=252512 CPUtime=1200.08
/proc/29042/stat : 29042 (gnovelty+) R 29040 29042 27407 0 -1 4194304 2090 0 0 0 120004 4 0 0 25 0 1 0 276001032 258572288 2074 18446744073709551615 134512640 134921880 4294956704 18446744073709551615 134513780 0 0 4096 0 0 0 0 17 1 0 0
/proc/29042/statm: 63128 2074 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 252512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.043993
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 252512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090
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= 24075

runsolver used 1.56876 second user time and 2.6516 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 27 07:14:21 UTC 2007

IDJOB= 310627
IDBENCH= 20292
IDSOLVER= 116
FILE ID= node2/310627-1172560461

PBS_JOBID= 3971655

Free space on /tmp= 66557 MiB

SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1893175053-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/310627-1172560461/gnovelty+ /tmp/evaluation/310627-1172560461/instance-310627-1172560461.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-310627-1172560461 -o ROOT/results/node2/solver-310627-1172560461 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310627-1172560461/gnovelty+ /tmp/evaluation/310627-1172560461/instance-310627-1172560461.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  da575672f9caad385bd5edff99ee5f4d

RANDOM SEED= 129243007

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1672120 kB
Buffers:         47884 kB
Cached:         205824 kB
SwapCached:          0 kB
Active:         251148 kB
Inactive:        62460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1116 kB
Writeback:           0 kB
Mapped:          78784 kB
Slab:            55680 kB
Committed_AS:  1309600 kB
PageTables:       1812 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= 66557 MiB

End job on node2 on Tue Feb 27 07:34:23 UTC 2007