Trace number 303162

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
KCNFS 2006? (TO) 1200.04 1200.49

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S793713844-14.cnf
MD5SUMf5c5fcd96d8afc0866c8da7cded76f04
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/303162-1172028708/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.05	c Input file : '/tmp/evaluation/303162-1172028708/instance-303162-1172028708.cnf'
0.00/0.05	c [#vars: 180, #clauses: 15300, 7-CNF]
0.00/0.09	c unit clauses propagate before processing (#clause: 15300)

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/node42/watcher-303162-1172028708 -o ROOT/results/node42/solver-303162-1172028708 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303162-1172028708/kcnfs-2006 /tmp/evaluation/303162-1172028708/instance-303162-1172028708.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: 1.83 1.83 1.45 3/64 5335
/proc/meminfo: memFree=1499816/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=180908 CPUtime=0
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 222826831 185249792 109 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134832765 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 45227 110 47 158 0 45067 0

[startup+0.107501 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5335
/proc/meminfo: memFree=1499816/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=0.1
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 1960 0 0 0 9 1 0 0 18 0 1 0 222826831 189841408 1944 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134751493 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 1944 56 158 0 46188 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 185392

[startup+0.515579 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 5335
/proc/meminfo: memFree=1499816/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=0.51
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 1989 0 0 0 50 1 0 0 21 0 1 0 222826831 189841408 1972 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134748619 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 1972 62 158 0 46188 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 185392

[startup+1.33674 s]
/proc/loadavg: 1.83 1.83 1.45 2/65 5336
/proc/meminfo: memFree=1492000/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1.33
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 1989 0 0 0 132 1 0 0 25 0 1 0 222826831 189841408 1972 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134749684 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 1972 62 158 0 46188 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 185392

[startup+2.97405 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 5336
/proc/meminfo: memFree=1491872/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=2.97
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 1989 0 0 0 296 1 0 0 25 0 1 0 222826831 189841408 1972 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134742580 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 1972 62 158 0 46188 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 185392

[startup+6.25067 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=6.24
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2042 0 0 0 623 1 0 0 25 0 1 0 222826831 189841408 2025 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712495 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2025 76 158 0 46188 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 185392

[startup+12.7069 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=12.7
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 1269 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134573632 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 185392

[startup+25.5073 s]
/proc/loadavg: 1.55 1.76 1.44 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=25.49
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 2548 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185392

[startup+51.1152 s]
/proc/loadavg: 1.36 1.70 1.43 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=51.09
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 5108 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134606533 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 185392

[startup+102.328 s]
/proc/loadavg: 1.15 1.59 1.40 2/65 5336
/proc/meminfo: memFree=1491616/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=102.28
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 10227 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712466 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 185392

[startup+162.35 s]
/proc/loadavg: 1.05 1.47 1.37 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=162.28
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 16227 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569633 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 185392

[startup+222.366 s]
/proc/loadavg: 1.07 1.40 1.35 2/65 5336
/proc/meminfo: memFree=1491552/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=222.28
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 22227 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134600843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 185392

[startup+282.38 s]
/proc/loadavg: 1.02 1.33 1.33 2/65 5336
/proc/meminfo: memFree=1491488/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=282.27
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 28226 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134606328 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 185392

[startup+342.397 s]
/proc/loadavg: 1.01 1.26 1.30 2/65 5336
/proc/meminfo: memFree=1491488/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=342.26
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 34225 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134604096 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 185392

[startup+402.417 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 5336
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=402.26
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 40225 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134689981 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 185392

[startup+462.436 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 5336
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=462.26
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 46225 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564893 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 185392

[startup+522.45 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=522.25
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 52224 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134570957 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 185392

[startup+582.469 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=582.25
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2043 0 0 0 58224 1 0 0 25 0 1 0 222826831 189841408 2026 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134570284 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2026 76 158 0 46188 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 185392

[startup+642.492 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=642.24
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 64223 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134604227 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 185392

[startup+702.514 s]
/proc/loadavg: 1.06 1.09 1.20 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=702.25
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 70224 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564092 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 185392

[startup+762.527 s]
/proc/loadavg: 1.02 1.07 1.18 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=762.24
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 76223 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572311 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 185392

[startup+822.547 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 5338
/proc/meminfo: memFree=1491360/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=822.23
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 82222 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134614364 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 185392

[startup+882.565 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=882.23
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 88222 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572138 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 185392

[startup+942.585 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 5338
/proc/meminfo: memFree=1491360/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=942.23
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 94222 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134568876 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 185392

[startup+1002.6 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 5338
/proc/meminfo: memFree=1491360/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1002.22
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2044 0 0 0 100221 1 0 0 25 0 1 0 222826831 189841408 2027 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134606513 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2027 76 158 0 46188 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 185392

[startup+1062.62 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 5338
/proc/meminfo: memFree=1491424/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1062.22
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2045 0 0 0 106221 1 0 0 25 0 1 0 222826831 189841408 2028 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134712466 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2028 76 158 0 46188 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 185392

[startup+1122.64 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 5338
/proc/meminfo: memFree=1491360/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1122.21
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2045 0 0 0 112220 1 0 0 25 0 1 0 222826831 189841408 2028 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134569677 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2028 76 158 0 46188 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 185392

[startup+1182.66 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 5338
/proc/meminfo: memFree=1491296/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1182.21
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2045 0 0 0 118220 1 0 0 25 0 1 0 222826831 189841408 2028 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572040 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2028 76 158 0 46188 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 185392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 5338
/proc/meminfo: memFree=1491360/2055920 swapFree=4122764/4192956
[pid=5335] ppid=5333 vsize=185392 CPUtime=1200.03
/proc/5335/stat : 5335 (kcnfs-2006) R 5333 5335 5223 0 -1 4194304 2045 0 0 0 120002 1 0 0 25 0 1 0 222826831 189841408 2028 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134606890 0 0 4096 0 0 0 0 17 1 0 0
/proc/5335/statm: 46348 2028 76 158 0 46188 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 185392

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): 1200.49
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.018997
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 185392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2045
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= 1263

runsolver used 0.772882 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 03:31:48 UTC 2007

IDJOB= 303162
IDBENCH= 20101
IDSOLVER= 113
FILE ID= node42/303162-1172028708

PBS_JOBID= 3892716

Free space on /tmp= 66558 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S793713844-14.cnf
COMMAND LINE= /tmp/evaluation/303162-1172028708/kcnfs-2006 /tmp/evaluation/303162-1172028708/instance-303162-1172028708.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-303162-1172028708 -o ROOT/results/node42/solver-303162-1172028708 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303162-1172028708/kcnfs-2006 /tmp/evaluation/303162-1172028708/instance-303162-1172028708.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  f5c5fcd96d8afc0866c8da7cded76f04

RANDOM SEED= 593131503

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1500288 kB
Buffers:         32864 kB
Cached:         404324 kB
SwapCached:      64584 kB
Active:         393240 kB
Inactive:       115028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500288 kB
SwapTotal:     4192956 kB
SwapFree:      4122764 kB
Dirty:            3588 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            33456 kB
Committed_AS:   836268 kB
PageTables:       1408 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= 66558 MiB

End job on node42 on Wed Feb 21 03:51:51 UTC 2007