Trace number 1063819

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
Mistral-prime 1.313? (TO) 1800.03 1808.21

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-43s-smv.xml
MD5SUM12d27c64e696cc8c609d7f2cba3eeb46
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.9577
Satisfiable
(Un)Satisfiability was proved
Number of variables3655
Number of constraints8685
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8685
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.20	c mistral-prime version 1.313

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063819-1215138763/watcher-1063819-1215138763 -o /tmp/evaluation-result-1063819-1215138763/solver-1063819-1215138763 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1063819-1215138763.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
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: 2.11 2.70 2.53 4/81 11355
/proc/meminfo: memFree=1804416/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=18572 CPUtime=0
/proc/11355/stat : 11355 (runsolver) R 11353 11355 9710 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1543546679 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11355/statm: 4643 292 257 25 0 2626 0

[startup+0.109386 s]
/proc/loadavg: 2.11 2.70 2.53 4/81 11355
/proc/meminfo: memFree=1804416/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=6768 CPUtime=0.09
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 993 0 0 0 9 0 0 0 18 0 1 0 1543546679 6930432 959 996147200 134512640 135237403 4294956256 18446744073709551615 134680249 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 1692 959 375 176 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6768

[startup+0.202396 s]
/proc/loadavg: 2.11 2.70 2.53 4/81 11355
/proc/meminfo: memFree=1804416/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=8340 CPUtime=0.19
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 1375 0 0 0 18 1 0 0 18 0 1 0 1543546679 8540160 1341 996147200 134512640 135237403 4294956256 18446744073709551615 9039504 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 2085 1341 375 176 0 989 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8340

[startup+0.302403 s]
/proc/loadavg: 2.11 2.70 2.53 4/81 11355
/proc/meminfo: memFree=1804416/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=9904 CPUtime=0.28
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 1776 0 0 0 27 1 0 0 19 0 1 0 1543546679 10141696 1742 996147200 134512640 135237403 4294956256 18446744073709551615 4160503930 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 2476 1742 375 176 0 1380 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9904

[startup+0.70245 s]
/proc/loadavg: 2.11 2.70 2.53 4/81 11355
/proc/meminfo: memFree=1804416/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42168 CPUtime=0.68
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 9887 0 0 0 62 6 0 0 23 0 1 0 1543546679 43180032 9754 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10542 9754 413 176 0 9446 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42168

[startup+1.50254 s]
/proc/loadavg: 2.11 2.70 2.53 3/82 11356
/proc/meminfo: memFree=1766584/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1.48
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 9997 0 0 0 142 6 0 0 25 0 1 0 1543546679 43442176 9799 996147200 134512640 135237403 4294956256 18446744073709551615 135098977 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9799 413 176 0 9510 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 42424

[startup+3.10172 s]
/proc/loadavg: 2.10 2.69 2.52 3/82 11356
/proc/meminfo: memFree=1766520/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=3.07
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 301 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134819070 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 42424

[startup+6.30108 s]
/proc/loadavg: 2.10 2.69 2.52 3/82 11356
/proc/meminfo: memFree=1765496/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=6.26
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 620 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 42424

[startup+12.7018 s]
/proc/loadavg: 2.08 2.67 2.52 3/82 11356
/proc/meminfo: memFree=1763256/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=12.63
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 1257 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 42424

[startup+25.5022 s]
/proc/loadavg: 2.07 2.65 2.51 3/82 11356
/proc/meminfo: memFree=1760312/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=25.37
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 2531 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 42424

[startup+51.1021 s]
/proc/loadavg: 2.05 2.59 2.50 3/82 11356
/proc/meminfo: memFree=1756344/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=50.86
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 5080 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 42424

[startup+102.303 s]
/proc/loadavg: 2.02 2.49 2.47 3/82 11358
/proc/meminfo: memFree=1753272/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=101.82
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 10176 6 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134818650 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 42424

[startup+162.302 s]
/proc/loadavg: 2.05 2.42 2.44 3/82 11358
/proc/meminfo: memFree=1752056/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=161.56
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 16149 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134532560 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 161.56
Current children cumulated vsize (KiB) 42424

[startup+222.306 s]
/proc/loadavg: 2.02 2.33 2.41 3/82 11358
/proc/meminfo: memFree=1751992/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=221.29
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 22122 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134818060 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 42424

[startup+282.301 s]
/proc/loadavg: 2.07 2.29 2.39 3/82 11358
/proc/meminfo: memFree=1751992/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=281.02
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 28095 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134818596 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 42424

[startup+342.303 s]
/proc/loadavg: 2.02 2.23 2.36 3/82 11358
/proc/meminfo: memFree=1751928/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=340.75
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 34068 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134801484 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 340.75
Current children cumulated vsize (KiB) 42424

[startup+402.303 s]
/proc/loadavg: 2.08 2.21 2.34 3/82 11358
/proc/meminfo: memFree=1751928/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=400.48
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 40041 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134817955 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 400.48
Current children cumulated vsize (KiB) 42424

[startup+462.302 s]
/proc/loadavg: 2.03 2.17 2.32 3/82 11358
/proc/meminfo: memFree=1751928/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=460.2
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 46013 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134536094 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 460.2
Current children cumulated vsize (KiB) 42424

[startup+522.302 s]
/proc/loadavg: 2.01 2.13 2.29 3/82 11358
/proc/meminfo: memFree=1751864/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=519.94
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 51987 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 519.94
Current children cumulated vsize (KiB) 42424

[startup+582.303 s]
/proc/loadavg: 2.00 2.11 2.27 3/82 11358
/proc/meminfo: memFree=1751736/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=579.66
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 57959 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 42424

[startup+642.302 s]
/proc/loadavg: 2.00 2.08 2.25 3/82 11358
/proc/meminfo: memFree=1751736/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=639.4
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 63933 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134817910 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 639.4
Current children cumulated vsize (KiB) 42424


################
# More data... #
################

[startup+882.307 s]
/proc/loadavg: 2.00 2.03 2.18 3/82 11358
/proc/meminfo: memFree=1751480/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=878.31
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 87824 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134801434 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 878.31
Current children cumulated vsize (KiB) 42424

[startup+942.302 s]
/proc/loadavg: 2.04 2.04 2.17 3/82 11358
/proc/meminfo: memFree=1751480/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=938.04
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 93797 7 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135100428 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 938.04
Current children cumulated vsize (KiB) 42424

[startup+1002.3 s]
/proc/loadavg: 2.01 2.03 2.16 3/82 11358
/proc/meminfo: memFree=1751480/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=997.78
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 99770 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 997.78
Current children cumulated vsize (KiB) 42424

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.15 3/82 11358
/proc/meminfo: memFree=1751352/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1057.51
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 105743 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1057.51
Current children cumulated vsize (KiB) 42424

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.14 3/82 11358
/proc/meminfo: memFree=1751352/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1117.23
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 111715 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135017577 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1117.23
Current children cumulated vsize (KiB) 42424

[startup+1182.3 s]
/proc/loadavg: 2.03 2.02 2.13 3/82 11358
/proc/meminfo: memFree=1751288/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1176.97
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 117689 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135095521 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1176.97
Current children cumulated vsize (KiB) 42424

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.12 3/82 11358
/proc/meminfo: memFree=1751160/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1236.7
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 123662 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134818690 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1236.7
Current children cumulated vsize (KiB) 42424

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.12 3/82 11358
/proc/meminfo: memFree=1751096/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1296.42
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 129634 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135095553 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1296.42
Current children cumulated vsize (KiB) 42424

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.10 3/82 11358
/proc/meminfo: memFree=1751032/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1356.15
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 135607 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1356.15
Current children cumulated vsize (KiB) 42424

[startup+1422.3 s]
/proc/loadavg: 2.08 2.03 2.10 3/82 11358
/proc/meminfo: memFree=1751032/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1415.88
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 141580 8 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1415.88
Current children cumulated vsize (KiB) 42424

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 2.09 3/82 11358
/proc/meminfo: memFree=1750968/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1475.62
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 147553 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134840485 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1475.62
Current children cumulated vsize (KiB) 42424

[startup+1542.31 s]
/proc/loadavg: 2.01 2.02 2.08 3/82 11358
/proc/meminfo: memFree=1750968/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1535.35
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 153526 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1535.35
Current children cumulated vsize (KiB) 42424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/82 11358
/proc/meminfo: memFree=1750968/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1595.08
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 159499 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 42424

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.07 3/82 11358
/proc/meminfo: memFree=1750904/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1654.81
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 165472 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134817887 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1654.81
Current children cumulated vsize (KiB) 42424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/82 11364
/proc/meminfo: memFree=1749880/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1714.5
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 171441 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135093110 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1714.5
Current children cumulated vsize (KiB) 42424

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.06 2/68 11384
/proc/meminfo: memFree=1813104/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1774.23
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 177414 9 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 134543535 0 0 4096 0 0 0 0 17 1 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1774.23
Current children cumulated vsize (KiB) 42424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 1.95 1.98 2.05 3/73 11394
/proc/meminfo: memFree=1808328/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1800.01
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 179991 10 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 42424

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

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

[startup+1808.2 s]
/proc/loadavg: 1.95 1.98 2.05 3/73 11394
/proc/meminfo: memFree=1808328/2055920 swapFree=4112048/4192956
[pid=11355] ppid=11353 vsize=42424 CPUtime=1800.01
/proc/11355/stat : 11355 (xsolve) R 11353 11355 9710 0 -1 4194304 10020 0 0 0 179991 10 0 0 25 0 1 0 1543546679 43442176 9822 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/11355/statm: 10606 9822 413 176 0 9510 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 42424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.21
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.108983
CPU usage (%): 99.5474
Max. virtual memory (cumulated for all children) (KiB): 42424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10020
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= 7
involuntary context switches= 22483

runsolver used 1.67374 second user time and 4.91225 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 04:32:43
IDJOB=1063819
IDBENCH=54880
IDSOLVER=358
FILE ID=node38/1063819-1215138763
PBS_JOBID= 7877263
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-43s-smv.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063819-1215138763/watcher-1063819-1215138763 -o /tmp/evaluation-result-1063819-1215138763/solver-1063819-1215138763 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1063819-1215138763.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 12d27c64e696cc8c609d7f2cba3eeb46
RANDOM SEED=1508647932

node38.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		: 3000.223
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		: 3000.223
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:       1804896 kB
Buffers:          6452 kB
Cached:          49172 kB
SwapCached:      73780 kB
Active:         170988 kB
Inactive:        25708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804896 kB
SwapTotal:     4192956 kB
SwapFree:      4112048 kB
Dirty:            4496 kB
Writeback:           0 kB
Mapped:         158372 kB
Slab:            39064 kB
Committed_AS:  2908940 kB
PageTables:       2232 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= 66556 MiB
End job on node38 at 2008-07-04 05:02:53