Trace number 269542

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 3.1? (TO) 1800.08 1802.05

General information on the benchmark

Namehaystacks/
haystacks_27.xml
MD5SUMa51555354cf54c2b3cbd20e0fa17db14
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.1239
SatisfiableNO
(Un)Satisfiability was proved
Number of variables729
Number of constraints9503
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9503
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/node24/watcher-269542-1168980971 -o ROOT/results/node24/solver-269542-1168980971 -C 1800 -M 900 /tmp/evaluation/269542-1168980971/VALCSP /tmp/evaluation/269542-1168980971/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: 2.07 1.47 0.90 5/86 6264
/proc/meminfo: memFree=918888/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=4372 CPUtime=0
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 839 0 0 0 0 0 0 0 20 0 1 0 246492461 4476928 817 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/6263/statm: 1093 817 64 8 0 765 0

[startup+0.108624 s]
/proc/loadavg: 2.07 1.47 0.90 5/86 6264
/proc/meminfo: memFree=918888/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=11328 CPUtime=0.08
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 2519 0 0 0 8 0 0 0 20 0 1 0 246492461 11599872 2497 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 3044341 0 0 4096 0 0 0 0 17 1 0 0
/proc/6263/statm: 2832 2497 65 8 0 2504 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11328

[startup+0.516666 s]
/proc/loadavg: 2.07 1.47 0.90 5/86 6264
/proc/meminfo: memFree=918888/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=24996 CPUtime=0.49
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 5982 0 0 0 47 2 0 0 24 0 1 0 246492461 25595904 5960 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 3048654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6263/statm: 6249 5960 65 8 0 5921 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 24996

[startup+1.33776 s]
/proc/loadavg: 2.06 1.48 0.90 3/86 6264
/proc/meminfo: memFree=873000/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1.31
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 126 5 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 47036

[startup+2.97493 s]
/proc/loadavg: 2.06 1.48 0.90 2/81 6277
/proc/meminfo: memFree=1795408/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=2.93
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 288 5 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520807 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 47036

[startup+6.26729 s]
/proc/loadavg: 2.06 1.49 0.91 3/86 6303
/proc/meminfo: memFree=1676712/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=6.21
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 612 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 47036

[startup+12.725 s]
/proc/loadavg: 2.05 1.50 0.91 3/86 6303
/proc/meminfo: memFree=1479472/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=12.66
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 1257 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520750 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 47036

[startup+25.5604 s]
/proc/loadavg: 2.04 1.51 0.92 3/86 6303
/proc/meminfo: memFree=1118768/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=25.47
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 2538 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47036

[startup+51.2221 s]
/proc/loadavg: 2.02 1.56 0.96 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=51.11
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 5102 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 47036

[startup+102.429 s]
/proc/loadavg: 2.08 1.64 1.02 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=102.27
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 10218 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47036

[startup+162.459 s]
/proc/loadavg: 2.07 1.72 1.08 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=162.22
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 16213 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520750 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 47036

[startup+222.496 s]
/proc/loadavg: 2.02 1.77 1.13 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=222.21
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 22212 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47036

[startup+282.527 s]
/proc/loadavg: 2.04 1.82 1.19 3/86 6303
/proc/meminfo: memFree=1075120/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=282.18
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 28209 9 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47036

[startup+342.579 s]
/proc/loadavg: 2.01 1.85 1.24 3/92 6469
/proc/meminfo: memFree=1073696/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=342.08
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 34185 23 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 47036

[startup+402.619 s]
/proc/loadavg: 2.00 1.87 1.28 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=402.06
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 40180 26 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 47036

[startup+462.649 s]
/proc/loadavg: 2.00 1.89 1.32 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=462.03
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 46177 26 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 47036

[startup+522.68 s]
/proc/loadavg: 2.00 1.91 1.37 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=521.99
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 52173 26 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 47036

[startup+582.713 s]
/proc/loadavg: 2.00 1.92 1.40 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=581.96
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 58170 26 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520700 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 47036

[startup+642.743 s]
/proc/loadavg: 2.00 1.94 1.44 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=641.95
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 64168 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 47036

[startup+702.773 s]
/proc/loadavg: 2.00 1.94 1.47 3/86 6501
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=701.9
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 70163 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 47036

[startup+762.802 s]
/proc/loadavg: 2.00 1.95 1.50 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=761.88
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 76161 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520765 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 47036

[startup+822.832 s]
/proc/loadavg: 2.00 1.96 1.53 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=821.86
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 82159 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520743 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 47036

[startup+882.867 s]
/proc/loadavg: 2.04 1.97 1.56 3/86 6501
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=881.81
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 88154 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 47036

[startup+942.897 s]
/proc/loadavg: 2.01 1.97 1.58 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=941.79
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 94152 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 47036

[startup+1002.93 s]
/proc/loadavg: 2.00 1.97 1.61 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1001.76
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 100149 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 47036

[startup+1062.96 s]
/proc/loadavg: 2.06 1.99 1.63 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1061.72
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 106145 27 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 47036

[startup+1122.99 s]
/proc/loadavg: 2.08 2.01 1.66 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1121.7
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 112142 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 47036

[startup+1183.02 s]
/proc/loadavg: 2.03 2.00 1.68 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1181.69
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 118141 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 47036

[startup+1243.06 s]
/proc/loadavg: 2.01 2.00 1.69 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1241.65
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 124137 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 47036

[startup+1303.09 s]
/proc/loadavg: 2.00 2.00 1.71 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1301.62
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 130134 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 47036

[startup+1363.12 s]
/proc/loadavg: 2.07 2.02 1.73 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1361.6
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 136132 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1361.6
Current children cumulated vsize (KiB) 47036

[startup+1423.15 s]
/proc/loadavg: 2.02 2.01 1.74 3/86 6501
/proc/meminfo: memFree=1074800/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1421.55
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 142127 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 47036

[startup+1483.18 s]
/proc/loadavg: 2.01 2.00 1.76 3/86 6501
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1481.52
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 148124 28 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 47036

[startup+1543.22 s]
/proc/loadavg: 2.00 2.00 1.77 3/86 6503
/proc/meminfo: memFree=1074544/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1541.51
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 154122 29 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 47036

[startup+1603.25 s]
/proc/loadavg: 2.00 2.00 1.78 3/86 6503
/proc/meminfo: memFree=1074608/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1601.47
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 160118 29 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1601.47
Current children cumulated vsize (KiB) 47036

[startup+1663.28 s]
/proc/loadavg: 2.11 2.03 1.80 3/86 6503
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1661.44
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 166115 29 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 47036

[startup+1723.31 s]
/proc/loadavg: 2.10 2.04 1.82 3/86 6503
/proc/meminfo: memFree=1074672/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1721.42
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 172113 29 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520793 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 47036

[startup+1783.34 s]
/proc/loadavg: 2.04 2.03 1.82 3/86 6503
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1781.38
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 178109 29 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 47036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.03 s]
/proc/loadavg: 2.02 2.03 1.83 3/86 6503
/proc/meminfo: memFree=1074736/2055920 swapFree=4192800/4192956
[pid=6263] ppid=6261 vsize=47036 CPUtime=1800.07
/proc/6263/stat : 6263 (VALCSP) R 6261 6263 5945 0 -1 4194304 11516 0 0 0 179977 30 0 0 25 0 1 0 246492461 48164864 11494 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/6263/statm: 11759 11494 67 8 0 11431 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 47036

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.05
CPU time (s): 1800.08
CPU user time (s): 1799.77
CPU system time (s): 0.309952
CPU usage (%): 99.8909
Max. virtual memory (cumulated for all children) (KiB): 47036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11516
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= 12600

runsolver used 1.74473 s user time and 6.24605 s system time

The end



Launcher Data (download as text)




Begin job on node24 on Tue Jan 16 20:56:12 UTC 2007


IDJOB= 269542
IDBENCH= 6951
IDSOLVER= 90
FILE ID= node24/269542-1168980971

PBS_JOBID= 3566327

Free space on /tmp= 66563 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_27.xml
COMMAND LINE= /tmp/evaluation/269542-1168980971/VALCSP /tmp/evaluation/269542-1168980971/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-269542-1168980971 -o ROOT/results/node24/solver-269542-1168980971 -C 1800 -M 900  /tmp/evaluation/269542-1168980971/VALCSP /tmp/evaluation/269542-1168980971/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  a51555354cf54c2b3cbd20e0fa17db14

RANDOM SEED= 512056019

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		: 3000.234
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		: 3000.234
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:        919368 kB
Buffers:         33336 kB
Cached:          57988 kB
SwapCached:          0 kB
Active:         989548 kB
Inactive:        79436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        919368 kB
SwapTotal:     4192956 kB
SwapFree:      4192800 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:         997568 kB
Slab:            50476 kB
Committed_AS:  5869892 kB
PageTables:       4104 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= 66557 MiB



End job on node24 on Tue Jan 16 21:26:14 UTC 2007