Trace number 1726853

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
NCVWr 2009-03-22? (TO) 1200.03 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
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 56120

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726853-1240717752/watcher-1726853-1240717752 -o /tmp/evaluation-result-1726853-1240717752/solver-1726853-1240717752 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1726853-1240717752.cnf 1559349443 

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): 1800 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 1.10 3/65 30000
/proc/meminfo: memFree=1722824/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=411884 CPUtime=0
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 99808963 421769216 99 1992294400 134512640 135113558 4294956208 18446744073709551615 134772167 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 102971 99 55 146 0 101846 0

[startup+0.0627719 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 30000
/proc/meminfo: memFree=1722824/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=412540 CPUtime=0.06
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 292 0 0 0 6 0 0 0 18 0 1 0 99808963 422440960 276 1992294400 134512640 135113558 4294956208 18446744073709551615 134526478 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 103135 276 55 146 0 102010 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 412540

[startup+0.101775 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 30000
/proc/meminfo: memFree=1722824/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=412540 CPUtime=0.1
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 292 0 0 0 10 0 0 0 18 0 1 0 99808963 422440960 276 1992294400 134512640 135113558 4294956208 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 103135 276 55 146 0 102010 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 412540

[startup+0.301794 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 30000
/proc/meminfo: memFree=1722824/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=412540 CPUtime=0.3
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 292 0 0 0 30 0 0 0 19 0 1 0 99808963 422440960 276 1992294400 134512640 135113558 4294956208 18446744073709551615 134526339 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 103135 276 55 146 0 102010 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 412540

[startup+0.701831 s]
/proc/loadavg: 1.00 1.00 1.10 3/65 30000
/proc/meminfo: memFree=1722824/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=0.7
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 384 0 0 0 70 0 0 0 23 0 1 0 99808963 426569728 368 1992294400 134512640 135113558 4294956208 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 368 58 146 0 103018 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 416572

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30001
/proc/meminfo: memFree=1721344/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1.5
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 150 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531738 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 416572

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30001
/proc/meminfo: memFree=1721216/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=3.09
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 309 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 416572

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30001
/proc/meminfo: memFree=1721032/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=6.29
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 629 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531745 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 416572

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 30001
/proc/meminfo: memFree=1721032/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=12.69
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 1269 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 416572

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30001
/proc/meminfo: memFree=1721224/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=25.49
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 2549 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533488 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 416572

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 30001
/proc/meminfo: memFree=1721160/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=51.07
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 5107 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531563 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 416572

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 30001
/proc/meminfo: memFree=1721096/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=102.26
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 10226 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 416572

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 30001
/proc/meminfo: memFree=1721032/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=162.23
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 16223 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 416572

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 30001
/proc/meminfo: memFree=1721032/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=222.21
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 22221 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 416572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 30001
/proc/meminfo: memFree=1721032/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=282.18
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 28218 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 416572

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30001
/proc/meminfo: memFree=1720968/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=342.16
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 34216 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534473 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 416572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 30001
/proc/meminfo: memFree=1720968/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=402.13
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 40213 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 416572

[startup+462.301 s]
/proc/loadavg: 1.07 1.02 1.05 2/66 30001
/proc/meminfo: memFree=1720968/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=462.11
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 46211 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 416572

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.05 2/66 30001
/proc/meminfo: memFree=1720968/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=522.09
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 52209 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534200 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 416572

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.04 2/66 30001
/proc/meminfo: memFree=1720968/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=582.06
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 58206 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 416572

[startup+642.301 s]
/proc/loadavg: 1.04 1.01 1.04 2/66 30001
/proc/meminfo: memFree=1720904/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=642.04
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 64204 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533939 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 416572

[startup+702.302 s]
/proc/loadavg: 1.13 1.04 1.05 2/66 30001
/proc/meminfo: memFree=1720904/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=702.01
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 70201 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533970 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 416572

[startup+762.306 s]
/proc/loadavg: 1.08 1.05 1.05 2/66 30007
/proc/meminfo: memFree=1720840/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=761.98
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 76198 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 416572

[startup+822.301 s]
/proc/loadavg: 1.03 1.03 1.04 2/66 30007
/proc/meminfo: memFree=1720904/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=821.95
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 82195 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531786 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 416572

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.03 2/66 30007
/proc/meminfo: memFree=1720904/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=881.93
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 88193 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 416572

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 30007
/proc/meminfo: memFree=1720840/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=941.9
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 94190 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534461 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 416572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 30007
/proc/meminfo: memFree=1720840/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1001.88
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 100188 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134531813 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 416572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 30007
/proc/meminfo: memFree=1720840/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1061.86
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 106186 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533852 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 416572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30007
/proc/meminfo: memFree=1720776/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1121.84
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 112184 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534065 0 0 4096 0 0 0 0 17 1 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 416572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30007
/proc/meminfo: memFree=1720776/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1181.81
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 118181 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134533568 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 416572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30007
/proc/meminfo: memFree=1720776/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1200.01
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 120001 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 416572

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30007
/proc/meminfo: memFree=1720776/2055920 swapFree=4188716/4192956
[pid=30000] ppid=29998 vsize=416572 CPUtime=1200.01
/proc/30000/stat : 30000 (NCVWr) R 29998 30000 26469 0 -1 4194304 385 0 0 0 120001 0 0 0 25 0 1 0 99808963 426569728 369 1992294400 134512640 135113558 4294956208 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 0 0 0
/proc/30000/statm: 104143 369 58 146 0 103018 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 416572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.02
CPU system time (s): 0.009998
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 416572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 385
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= 2
involuntary context switches= 2879

runsolver used 1.42978 second user time and 2.47762 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-26 05:49:12
IDJOB=1726853
IDBENCH=24624
IDSOLVER=531
FILE ID=node8/1726853-1240717752
PBS_JOBID= 9186841
Free space on /tmp= 65936 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726853-1240717752/watcher-1726853-1240717752 -o /tmp/evaluation-result-1726853-1240717752/solver-1726853-1240717752 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1726853-1240717752.cnf 1559349443

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=1559349443

node8.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1723304 kB
Buffers:         29676 kB
Cached:         229392 kB
SwapCached:       1780 kB
Active:         155476 kB
Inactive:       116152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723304 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:            4740 kB
Writeback:           0 kB
Mapped:          21064 kB
Slab:            46864 kB
Committed_AS:   497332 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65932 MiB
End job on node8 at 2009-04-26 06:09:15