Trace number 338327

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
FH 2007-02-08? (TO) 1200.04 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.0179
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-338327-1173684000 -o ROOT/results/node22/solver-338327-1173684000 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338327-1173684000/FH /tmp/evaluation/338327-1173684000/instance-338327-1173684000.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.98 0.99 3/77 4323
/proc/meminfo: memFree=1777072/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=244720 CPUtime=0
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 24707911 250593280 69 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61180 70 36 103 0 60684 0

[startup+0.058683 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 4323
/proc/meminfo: memFree=1777072/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=0.05
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 428 0 0 0 5 0 0 0 18 0 1 0 24707911 251805696 411 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 411 36 103 0 60980 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245904

[startup+0.101685 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 4323
/proc/meminfo: memFree=1777072/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=0.09
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 428 0 0 0 9 0 0 0 18 0 1 0 24707911 251805696 411 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523527 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 411 36 103 0 60980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 245904

[startup+0.3017 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 4323
/proc/meminfo: memFree=1777072/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=0.29
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 431 0 0 0 29 0 0 0 19 0 1 0 24707911 251805696 413 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523444 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 413 36 103 0 60980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 245904

[startup+0.701728 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 4323
/proc/meminfo: memFree=1777072/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=0.69
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 431 0 0 0 69 0 0 0 22 0 1 0 24707911 251805696 413 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 413 36 103 0 60980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 245904

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1775400/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=1.49
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 431 0 0 0 149 0 0 0 25 0 1 0 24707911 251805696 413 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 413 36 103 0 60980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 245904

[startup+3.10191 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1775272/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=245904 CPUtime=3.09
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 431 0 0 0 309 0 0 0 25 0 1 0 24707911 251805696 413 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61476 413 36 103 0 60980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245904

[startup+6.30214 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1775016/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=6.29
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 629 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545848 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247720

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1774312/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=12.69
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 1269 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554306 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 247720

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1774312/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=25.49
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 2549 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545250 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 247720

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=51.08
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 5108 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553480 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 247720

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140580/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=102.27
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 10227 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552486 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 247720

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140644/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=162.25
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 16225 0 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 247720

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140644/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=222.24
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 22223 1 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552585 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 247720

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140644/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=282.23
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 28222 1 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547099 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 247720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140708/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=342.21
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 34220 1 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 247720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774376/2055920 swapFree=4140708/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=402.2
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 40219 1 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 247720

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774440/2055920 swapFree=4140772/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=462.18
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 46217 1 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 247720

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 4324
/proc/meminfo: memFree=1774440/2055920 swapFree=4140772/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=522.18
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 52216 2 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 247720

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 4324
/proc/meminfo: memFree=1774504/2055920 swapFree=4140836/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=582.16
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 58214 2 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134558747 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 247720

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774504/2055920 swapFree=4140836/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=642.15
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 64213 2 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 247720

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774504/2055920 swapFree=4140836/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=702.13
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 70211 2 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553440 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 247720

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774568/2055920 swapFree=4140900/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=762.13
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 76210 3 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 247720

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774568/2055920 swapFree=4140900/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=822.11
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 82208 3 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 247720

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774632/2055920 swapFree=4140964/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=882.09
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 88206 3 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 247720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774632/2055920 swapFree=4140964/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=942.08
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 94205 3 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 247720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774632/2055920 swapFree=4140964/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1002.07
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 100203 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552640 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 247720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774696/2055920 swapFree=4141028/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1062.05
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 106201 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 247720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774696/2055920 swapFree=4141028/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1122.04
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 112200 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553291 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 247720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4324
/proc/meminfo: memFree=1774760/2055920 swapFree=4141092/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1182.02
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 118198 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 247720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 4324
/proc/meminfo: memFree=1774760/2055920 swapFree=4141092/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1200.02
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 119998 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552481 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 247720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 4324
/proc/meminfo: memFree=1774760/2055920 swapFree=4141092/4192956
[pid=4323] ppid=4321 vsize=247720 CPUtime=1200.02
/proc/4323/stat : 4323 (FH) R 4321 4323 1976 0 -1 4194304 616 0 0 0 119998 4 0 0 25 0 1 0 24707911 253665280 596 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552481 0 0 4096 0 0 0 0 17 1 0 0
/proc/4323/statm: 61930 596 40 103 0 61434 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 247720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.04
CPU user time (s): 1199.99
CPU system time (s): 0.049992
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 247720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616
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= 1352

runsolver used 1.47477 second user time and 2.84457 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Mon Mar 12 07:20:01 UTC 2007

IDJOB= 338327
IDBENCH= 24720
IDSOLVER= 117
FILE ID= node22/338327-1173684000

PBS_JOBID= 4101467

Free space on /tmp= 66558 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338327-1173684000/FH /tmp/evaluation/338327-1173684000/instance-338327-1173684000.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-338327-1173684000 -o ROOT/results/node22/solver-338327-1173684000 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338327-1173684000/FH /tmp/evaluation/338327-1173684000/instance-338327-1173684000.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 515669888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.238
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		: 3000.238
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:       1777480 kB
Buffers:         37292 kB
Cached:         169880 kB
SwapCached:      19132 kB
Active:         124636 kB
Inactive:       115152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777480 kB
SwapTotal:     4192956 kB
SwapFree:      4140580 kB
Dirty:            6500 kB
Writeback:           0 kB
Mapped:          36940 kB
Slab:            24176 kB
Committed_AS:   188420 kB
PageTables:       1772 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 node22 on Mon Mar 12 07:40:03 UTC 2007