Trace number 240186

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
VALCSP 3.0? (TO) 1800.03 1800.71

General information on the benchmark

Nameqcp-qwh/QCP-20/
qcp-20-187-4_ext.xml
MD5SUMe351f583b91a3302c56a4e89568f7e47
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.73243
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-240186-1168369677 -o ROOT/results/node38/solver-240186-1168369677 -C 1800 -M 900 /tmp/evaluation/240186-1168369677/VALCSP /tmp/evaluation/240186-1168369677/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.00 1.00 0.92 4/65 24672
/proc/meminfo: memFree=1838880/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=3316 CPUtime=0
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 587 0 0 0 0 0 0 0 18 0 1 0 185367381 3395584 565 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 9041531 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 829 565 62 8 0 501 0

[startup+0.10327 s]
/proc/loadavg: 1.00 1.00 0.92 4/65 24672
/proc/meminfo: memFree=1838880/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=7360 CPUtime=0.09
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 1566 0 0 0 9 0 0 0 18 0 1 0 185367381 7536640 1544 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 1840 1544 64 8 0 1512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7360

[startup+0.511347 s]
/proc/loadavg: 1.00 1.00 0.92 4/65 24672
/proc/meminfo: memFree=1838880/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=0.5
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 49 1 0 0 21 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12660

[startup+1.33151 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827552/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1.32
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 131 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12660

[startup+2.96982 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827552/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=2.96
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 295 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12660

[startup+6.24646 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827488/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=6.24
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 623 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12660

[startup+12.6997 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827496/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=12.69
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 1268 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12660

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=25.48
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 2547 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12660

[startup+51.1042 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=51.08
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 5107 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12660

[startup+102.406 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827632/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=102.36
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 10235 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 12660

[startup+162.421 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827632/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=162.35
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 16234 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520624 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 12660

[startup+222.436 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=222.34
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 22233 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 12660

[startup+282.447 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827632/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=282.33
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 28232 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 12660

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=342.32
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 34231 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520586 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 12660

[startup+402.47 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=402.31
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 40230 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 12660

[startup+462.483 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=462.3
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 46229 1 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520444 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12660

[startup+522.495 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827504/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=522.3
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 52228 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12660

[startup+582.513 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827568/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=582.29
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 58227 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 12660

[startup+642.524 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24672
/proc/meminfo: memFree=1827504/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=642.28
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 64226 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 12660

[startup+702.539 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827312/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=702.27
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 70225 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 12660

[startup+762.551 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=762.26
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 76224 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 12660

[startup+822.567 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=822.25
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 82223 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 12660

[startup+882.579 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=882.24
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 88222 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 12660

[startup+942.59 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=942.23
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 94221 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520525 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 12660

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827504/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1002.22
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 100220 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134518448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 12660

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1062.21
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 106219 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 12660

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1122.21
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 112219 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134521920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 12660

[startup+1182.64 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1182.19
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 118217 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1182.19
Current children cumulated vsize (KiB) 12660

[startup+1242.66 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1242.19
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 124217 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520826 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1242.19
Current children cumulated vsize (KiB) 12660

[startup+1302.67 s]
/proc/loadavg: 1.01 1.00 0.93 3/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1302.18
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 130216 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1302.18
Current children cumulated vsize (KiB) 12660

[startup+1362.68 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1362.16
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 136214 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1362.16
Current children cumulated vsize (KiB) 12660

[startup+1422.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827440/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1422.15
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 142213 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1422.15
Current children cumulated vsize (KiB) 12660

[startup+1482.71 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1482.15
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 148213 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1482.15
Current children cumulated vsize (KiB) 12660

[startup+1542.72 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1542.14
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 154212 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1542.14
Current children cumulated vsize (KiB) 12660

[startup+1602.74 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1602.13
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 160211 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1602.13
Current children cumulated vsize (KiB) 12660

[startup+1662.75 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1662.13
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 166211 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1662.13
Current children cumulated vsize (KiB) 12660

[startup+1722.77 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827312/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1722.12
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 172210 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1722.12
Current children cumulated vsize (KiB) 12660

[startup+1782.78 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827376/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1782.1
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 178208 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1782.1
Current children cumulated vsize (KiB) 12660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 24674
/proc/meminfo: memFree=1827312/2055920 swapFree=4192812/4192956
[pid=24671] ppid=24669 vsize=12660 CPUtime=1800.02
/proc/24671/stat : 24671 (VALCSP) R 24669 24671 23261 0 -1 4194304 2919 0 0 0 180000 2 0 0 25 0 1 0 185367381 12963840 2897 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24671/statm: 3165 2897 66 8 0 2837 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12660

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.03
CPU user time (s): 1800.01
CPU system time (s): 0.027995
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 12660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2919
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= 3329

runsolver used 1.43578 s user time and 3.36949 s system time

The end



Launcher Data (download as text)




Begin job on node38 on Tue Jan  9 19:07:57 UTC 2007


IDJOB= 240186
IDBENCH= 7111
FILE ID= node38/240186-1168369677

PBS_JOBID= 3504103

Free space on /tmp= 66522 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-20/qcp-20-187-4_ext.xml
COMMAND LINE= /tmp/evaluation/240186-1168369677/VALCSP /tmp/evaluation/240186-1168369677/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-240186-1168369677 -o ROOT/results/node38/solver-240186-1168369677 -C 1800 -M 900  /tmp/evaluation/240186-1168369677/VALCSP /tmp/evaluation/240186-1168369677/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  e351f583b91a3302c56a4e89568f7e47

RANDOM SEED= 159076431

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.267
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		: 3000.267
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:       1839360 kB
Buffers:         22328 kB
Cached:         126864 kB
SwapCached:          0 kB
Active:         106704 kB
Inactive:        57928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          25680 kB
Slab:            37940 kB
Committed_AS:  4231332 kB
PageTables:       1468 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= 66522 MiB



End job on node38 on Tue Jan  9 19:37:58 UTC 2007