Trace number 320413

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
UnitMarch 2007-02-08? (TO) 1200.03 1200.41

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c7bidw_i.cnf
MD5SUM3eac71f4fca7132b74d6d27cfa83813f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark147.752
Satisfiable
(Un)Satisfiability was proved
Number of variables131004
Number of clauses387841
Sum of the clauses size904961
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2258560
Number of clauses of size 3129280
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1.18/1.24	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/320413-1173045730/instance-320413-1173045730.cnf
1.48/1.51	c found 1 unit clauses in formula

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/node17/watcher-320413-1173045730 -o ROOT/results/node17/solver-320413-1173045730 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320413-1173045730/UnitMarch_32_bits /tmp/evaluation/320413-1173045730/instance-320413-1173045730.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: 0.94 0.97 0.95 3/83 7789
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=4272 CPUtime=0
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 491 0 0 0 0 0 0 0 18 0 1 0 324527247 4374528 475 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 1068 477 91 214 0 851 0

[startup+0.080975 s]
/proc/loadavg: 0.94 0.97 0.95 3/83 7789
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=11980 CPUtime=0.07
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 2863 0 0 0 6 1 0 0 18 0 1 0 324527247 12267520 2846 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 2995 2846 92 214 0 2778 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11980

[startup+0.102975 s]
/proc/loadavg: 0.94 0.97 0.95 3/83 7789
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=12376 CPUtime=0.09
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 2947 0 0 0 8 1 0 0 18 0 1 0 324527247 12673024 2930 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 3094 2930 92 214 0 2877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12376

[startup+0.302997 s]
/proc/loadavg: 0.94 0.97 0.95 3/83 7789
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=15400 CPUtime=0.29
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 3780 0 0 0 28 1 0 0 19 0 1 0 324527247 15769600 3665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 3850 3665 92 214 0 3633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15400

[startup+0.701038 s]
/proc/loadavg: 0.94 0.97 0.95 3/83 7789
/proc/meminfo: memFree=1643456/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=21192 CPUtime=0.69
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 5364 0 0 0 67 2 0 0 23 0 1 0 324527247 21700608 5120 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 5298 5120 92 214 0 5081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21192

[startup+1.50112 s]
/proc/loadavg: 0.94 0.97 0.95 2/84 7792
/proc/meminfo: memFree=1618936/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=42812 CPUtime=1.48
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 10921 0 0 0 143 5 0 0 25 0 1 0 324527247 43839488 10420 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 10703 10421 97 214 0 10486 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42812

[startup+3.10129 s]
/proc/loadavg: 0.94 0.97 0.95 2/84 7792
/proc/meminfo: memFree=1599224/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46968 CPUtime=3.09
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 12645 0 0 0 303 6 0 0 25 0 1 0 324527247 48095232 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11742 11329 97 214 0 11525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46968

[startup+6.30162 s]
/proc/loadavg: 0.95 0.97 0.95 2/84 7794
/proc/meminfo: memFree=1597560/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46968 CPUtime=6.28
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 15090 0 0 0 621 7 0 0 25 0 1 0 324527247 48095232 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11742 11329 97 214 0 11525 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46968

[startup+12.7013 s]
/proc/loadavg: 0.95 0.97 0.95 2/84 7798
/proc/meminfo: memFree=1599224/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46968 CPUtime=12.67
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 19980 0 0 0 1258 9 0 0 25 0 1 0 324527247 48095232 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11742 11329 97 214 0 11525 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 46968

[startup+25.5016 s]
/proc/loadavg: 0.96 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600168/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45120 CPUtime=25.46
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 29887 0 0 0 2533 13 0 0 25 0 1 0 324527247 46202880 11025 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11280 11025 97 214 0 11063 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 45120

[startup+51.1013 s]
/proc/loadavg: 0.97 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600616/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45120 CPUtime=51.04
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 49447 0 0 0 5081 23 0 0 25 0 1 0 324527247 46202880 11025 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529810 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11280 11025 97 214 0 11063 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 45120

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1599656/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45120 CPUtime=102.23
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 90197 0 0 0 10180 43 0 0 25 0 1 0 324527247 46202880 11025 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11280 11025 97 214 0 11063 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600616/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=162.21
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 136600 0 0 0 16155 66 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 45124

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1599336/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=222.19
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 183812 0 0 0 22129 90 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 45124

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600552/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46972 CPUtime=282.17
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 230210 0 0 0 28104 113 0 0 25 0 1 0 324527247 48099328 11456 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11743 11456 97 214 0 11526 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 46972

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600552/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=342.16
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 276608 0 0 0 34081 135 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 45124

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600552/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=402.14
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 323820 0 0 0 40058 156 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 45124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600616/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46972 CPUtime=462.12
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 371719 0 0 0 46034 178 0 0 25 0 1 0 324527247 48099328 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11743 11329 97 214 0 11526 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 46972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=522.11
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 418244 0 0 0 52011 200 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 45124

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600616/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=582.09
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 465456 0 0 0 57987 222 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 45124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=642.08
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 512668 0 0 0 63963 245 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 45124

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600616/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=702.06
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 559880 0 0 0 69937 269 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529556 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 45124

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=762.05
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 606278 0 0 0 75914 291 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 45124

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=822.02
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 653490 0 0 0 81891 311 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 45124

[startup+882.302 s]
/proc/loadavg: 1.05 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=882
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 699888 0 0 0 87868 332 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529550 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45124

[startup+942.302 s]
/proc/loadavg: 1.02 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=941.99
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 747100 0 0 0 93843 356 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45124

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46972 CPUtime=1001.97
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 794185 0 0 0 99816 381 0 0 25 0 1 0 324527247 48099328 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11743 11329 97 214 0 11526 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 46972

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600872/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46972 CPUtime=1061.95
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 841397 0 0 0 105791 404 0 0 25 0 1 0 324527247 48099328 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537617 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11743 11329 97 214 0 11526 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 46972

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600808/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=1121.94
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 887922 0 0 0 111768 426 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 45124

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1599784/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=46972 CPUtime=1181.92
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 935007 0 0 0 117742 450 0 0 25 0 1 0 324527247 48099328 11329 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11743 11329 97 214 0 11526 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 46972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 7820
/proc/meminfo: memFree=1600744/2055920 swapFree=4192812/4192956
[pid=7789] ppid=7787 vsize=45124 CPUtime=1200.02
/proc/7789/stat : 7789 (UnitMarch_32_bi) R 7787 7789 7388 0 -1 4194304 948972 0 0 0 119545 457 0 0 25 0 1 0 324527247 46206976 11026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7789/statm: 11281 11026 97 214 0 11064 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 45124

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1195.45
CPU system time (s): 4.5813
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 46972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.45
system time used= 4.5813
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 948972
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= 25726

runsolver used 1.37979 second user time and 2.97355 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar  4 22:02:10 UTC 2007

IDJOB= 320413
IDBENCH= 20503
IDSOLVER= 97
FILE ID= node17/320413-1173045730

PBS_JOBID= 4012253

Free space on /tmp= 66521 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c7bidw_i.cnf
COMMAND LINE= /tmp/evaluation/320413-1173045730/UnitMarch_32_bits /tmp/evaluation/320413-1173045730/instance-320413-1173045730.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-320413-1173045730 -o ROOT/results/node17/solver-320413-1173045730 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320413-1173045730/UnitMarch_32_bits /tmp/evaluation/320413-1173045730/instance-320413-1173045730.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3eac71f4fca7132b74d6d27cfa83813f

RANDOM SEED= 740525495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1643864 kB
Buffers:         38016 kB
Cached:         268120 kB
SwapCached:          0 kB
Active:         152532 kB
Inactive:       198776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8888 kB
Writeback:           0 kB
Mapped:          59648 kB
Slab:            45832 kB
Committed_AS:  1362324 kB
PageTables:       1992 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= 66521 MiB

End job on node17 on Sun Mar  4 22:22:13 UTC 2007