Trace number 1062496

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) 1800.07 1810.11

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-15-14.xml
MD5SUMeb74e232a79b27e41c211eaee48a1472
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.672896
Satisfiable
(Un)Satisfiability was proved
Number of variables315
Number of constraints253
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension253
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1062496-1215135377/watcher-1062496-1215135377 -o /tmp/evaluation-result-1062496-1215135377/solver-1062496-1215135377 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062496-1215135377.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: 1.92 1.98 1.98 4/81 15718
/proc/meminfo: memFree=1511984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=816 CPUtime=0
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 151349055 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 5104420 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 204 25 19 176 0 3 0

[startup+0.16947 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 15718
/proc/meminfo: memFree=1511984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=0.15
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 15 0 0 0 18 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135013486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 8520

[startup+0.201468 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 15718
/proc/meminfo: memFree=1511984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=0.18
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 18 0 0 0 18 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 8520

[startup+0.30148 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 15718
/proc/meminfo: memFree=1511984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=0.28
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 28 0 0 0 19 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801752 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8520

[startup+0.701521 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 15718
/proc/meminfo: memFree=1511984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=0.68
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 68 0 0 0 23 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8520

[startup+1.50161 s]
/proc/loadavg: 1.92 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1.48
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 148 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135055261 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8520

[startup+3.10178 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=3.07
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 307 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135028829 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8520

[startup+6.30111 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=6.25
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 625 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135065212 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8520

[startup+12.7028 s]
/proc/loadavg: 1.94 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=12.63
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 1263 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135040175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 8520

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=25.36
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 2536 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135069099 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 8520

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507688/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=50.84
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 5084 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 8520

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507624/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=101.8
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 10180 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 8520

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507624/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=161.5
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 16150 0 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 8520

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507560/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=221.23
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 22122 1 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135095555 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 8520

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507496/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=280.93
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 28092 1 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135065172 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 8520

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 15719
/proc/meminfo: memFree=1507432/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=340.64
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 34063 1 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 8520

[startup+402.302 s]
/proc/loadavg: 1.95 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1515048/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=400.37
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 40035 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135095529 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 400.37
Current children cumulated vsize (KiB) 8520

[startup+462.301 s]
/proc/loadavg: 1.98 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=460.13
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 46011 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134785945 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 460.13
Current children cumulated vsize (KiB) 8520

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=519.89
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 51987 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 519.89
Current children cumulated vsize (KiB) 8520

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=579.64
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 57962 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801608 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 579.64
Current children cumulated vsize (KiB) 8520

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=639.4
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 63938 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135100337 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 639.4
Current children cumulated vsize (KiB) 8520


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=818.67
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 81865 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 818.67
Current children cumulated vsize (KiB) 8520

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=878.43
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 87841 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801741 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 878.43
Current children cumulated vsize (KiB) 8520

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514984/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=938.19
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 93817 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801682 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 938.19
Current children cumulated vsize (KiB) 8520

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514920/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=997.94
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 99792 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135028887 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 997.94
Current children cumulated vsize (KiB) 8520

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514856/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1057.7
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 105768 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1057.7
Current children cumulated vsize (KiB) 8520

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1117.45
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 111743 2 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135065163 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1117.45
Current children cumulated vsize (KiB) 8520

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1177.22
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 117719 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840508 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1177.22
Current children cumulated vsize (KiB) 8520

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1236.98
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 123695 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1236.98
Current children cumulated vsize (KiB) 8520

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1296.73
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 129670 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801398 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1296.73
Current children cumulated vsize (KiB) 8520

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1356.49
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 135646 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134800987 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 8520

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514792/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1416.25
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 141622 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 8520

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15769
/proc/meminfo: memFree=1514856/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1476.01
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 147598 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135013468 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1476.01
Current children cumulated vsize (KiB) 8520

[startup+1542.31 s]
/proc/loadavg: 1.99 1.97 1.97 3/82 15775
/proc/meminfo: memFree=1514784/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1535.76
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 153573 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1535.76
Current children cumulated vsize (KiB) 8520

[startup+1602.3 s]
/proc/loadavg: 2.22 2.06 2.00 3/82 16251
/proc/meminfo: memFree=1514272/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1593.1
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 159307 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134818711 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1593.1
Current children cumulated vsize (KiB) 8520

[startup+1662.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/82 16251
/proc/meminfo: memFree=1514336/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1652.85
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 165282 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1652.85
Current children cumulated vsize (KiB) 8520

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 16251
/proc/meminfo: memFree=1514336/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1712.61
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 171258 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1712.61
Current children cumulated vsize (KiB) 8520

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 16251
/proc/meminfo: memFree=1514336/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1772.37
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 177234 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 134801473 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1772.37
Current children cumulated vsize (KiB) 8520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16251
/proc/meminfo: memFree=1514336/2055920 swapFree=4181068/4192956
[pid=15718] ppid=15716 vsize=8520 CPUtime=1800.06
/proc/15718/stat : 15718 (xsolve) R 15716 15718 13011 0 -1 4194304 1488 0 0 0 180003 3 0 0 25 0 1 0 151349055 8724480 1454 996147200 134512640 135237403 4294956256 18446744073709551615 135071784 0 0 4096 0 0 0 0 17 0 0 0
/proc/15718/statm: 2130 1454 408 176 0 1034 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 8520

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): 1810.11
CPU time (s): 1800.07
CPU user time (s): 1800.03
CPU system time (s): 0.040993
CPU usage (%): 99.4457
Max. virtual memory (cumulated for all children) (KiB): 8520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1488
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= 31740

runsolver used 1.70074 second user time and 4.90125 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-04 03:36:17
IDJOB=1062496
IDBENCH=54646
IDSOLVER=358
FILE ID=node46/1062496-1215135377
PBS_JOBID= 7877214
Free space on /tmp= 66204 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-15-14.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062496-1215135377/watcher-1062496-1215135377 -o /tmp/evaluation-result-1062496-1215135377/solver-1062496-1215135377 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062496-1215135377.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eb74e232a79b27e41c211eaee48a1472
RANDOM SEED=567595439

node46.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1512464 kB
Buffers:         80484 kB
Cached:         318672 kB
SwapCached:       5852 kB
Active:         275404 kB
Inactive:       205196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1512464 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            1008 kB
Writeback:           0 kB
Mapped:          98512 kB
Slab:            48172 kB
Committed_AS:  1073592 kB
PageTables:       1768 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node46 at 2008-07-04 04:06:29