Trace number 302591

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) 1200.02 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)

0.00/0.10	c +------------------------------+
0.00/0.10	c | gNovelty+, version 1.0       |
0.00/0.10	c +------------------------------+
0.00/0.10	c gnovelty+ -h for help
0.00/0.10	c 
0.00/0.10	c Problem instance: numAtoms = 240, numClauses = 20400, numLiterals = 142800
0.00/0.10	c General parameters: seed=2028189649, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.10	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.00/0.10	c tries = 1
0.00/0.10	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/node3/watcher-302591-1172015084 -o ROOT/results/node3/solver-302591-1172015084 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302591-1172015084/gnovelty+ /tmp/evaluation/302591-1172015084/instance-302591-1172015084.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: 1.00 1.00 1.00 3/77 15033
/proc/meminfo: memFree=745768/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=244700 CPUtime=0
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 895 0 0 0 0 0 0 0 18 0 1 0 221463219 250572800 880 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 61175 887 39 99 0 61074 0

[startup+0.107765 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15033
/proc/meminfo: memFree=745768/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=0.1
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 9 1 0 0 18 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 252512

[startup+0.516798 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15033
/proc/meminfo: memFree=745768/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=0.51
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 50 1 0 0 22 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 252512

[startup+1.34388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735648/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1.34
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 133 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 252512

[startup+2.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735520/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=2.97
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 296 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 252512

[startup+6.25627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735456/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=6.25
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 624 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 252512

[startup+12.7118 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735456/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=12.7
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 1269 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 252512

[startup+25.5119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735456/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=25.5
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 2549 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 252512

[startup+51.123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735456/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=51.1
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 5109 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513284 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 252512

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=102.31
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 10230 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 252512

[startup+162.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=162.32
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 16231 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 252512

[startup+222.397 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=222.33
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 22232 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 252512

[startup+282.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=282.34
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 28233 1 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134514002 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 252512

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735264/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=342.37
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 34235 2 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 252512

[startup+402.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=402.38
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 40236 2 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513579 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 252512

[startup+462.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=462.39
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 46237 2 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 252512

[startup+522.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=522.4
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 52238 2 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 252512

[startup+582.562 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=582.42
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 58240 2 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 252512

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=642.43
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 64240 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 252512

[startup+702.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=702.44
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 70241 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513666 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 252512

[startup+762.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735328/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=762.46
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 76243 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 252512

[startup+822.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=822.47
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 82244 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 252512

[startup+882.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=882.48
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 88245 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513956 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 252512

[startup+942.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15034
/proc/meminfo: memFree=735392/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=942.49
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 94246 3 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134514009 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 252512

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15136
/proc/meminfo: memFree=734128/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1002.47
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 100243 4 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 252512

[startup+1062.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 15208
/proc/meminfo: memFree=734128/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1062.48
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 106243 5 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 252512

[startup+1122.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15232
/proc/meminfo: memFree=735136/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1122.47
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 112242 5 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 252512

[startup+1182.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15232
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1182.49
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 118244 5 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 252512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15232
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1200.01
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 119996 5 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.01
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+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15232
/proc/meminfo: memFree=735200/2055920 swapFree=4192812/4192956
[pid=15033] ppid=15031 vsize=252512 CPUtime=1200.01
/proc/15033/stat : 15033 (gnovelty+) R 15031 15033 14582 0 -1 4194304 2539 0 0 0 119996 5 0 0 25 0 1 0 221463219 258572288 2523 18446744073709551615 134512640 134921880 4294956624 18446744073709551615 134513766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15033/statm: 63128 2523 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 252512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.02
CPU user time (s): 1199.96
CPU system time (s): 0.05999
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 252512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2539
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= 24062

runsolver used 1.3028 second user time and 2.68859 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Feb 20 23:44:44 UTC 2007

IDJOB= 302591
IDBENCH= 20087
IDSOLVER= 116
FILE ID= node3/302591-1172015084

PBS_JOBID= 3849144

Free space on /tmp= 66549 MiB

SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/302591-1172015084/gnovelty+ /tmp/evaluation/302591-1172015084/instance-302591-1172015084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-302591-1172015084 -o ROOT/results/node3/solver-302591-1172015084 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302591-1172015084/gnovelty+ /tmp/evaluation/302591-1172015084/instance-302591-1172015084.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 845447694

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        746112 kB
Buffers:         63236 kB
Cached:        1111940 kB
SwapCached:          0 kB
Active:         561904 kB
Inactive:       667828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        746112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          73484 kB
Slab:            65700 kB
Committed_AS:  1076376 kB
PageTables:       1656 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= 66549 MiB

End job on node3 on Wed Feb 21 00:04:46 UTC 2007