Trace number 1057386

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-option 1.314? (TO) 1800.06 1807.51

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-3-5.xml
MD5SUMef266a4a7cedf640392e963b63a09d73
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity8
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-option 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-1057386-1215110964/watcher-1057386-1215110964 -o /tmp/evaluation-result-1057386-1215110964/solver-1057386-1215110964 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057386-1215110964.xml -heu dyn -sac 3 -ds 2 

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 8048
/proc/meminfo: memFree=1523240/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=4584 CPUtime=0
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 316 0 0 0 0 0 0 0 18 0 1 0 252039130 4694016 284 996147200 134512640 135239763 4294956208 18446744073709551615 134635511 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1146 292 247 177 0 49 0

[startup+0.0592801 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 8048
/proc/meminfo: memFree=1523240/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5124 CPUtime=0.05
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 655 0 0 0 5 0 0 0 18 0 1 0 252039130 5246976 621 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1281 621 418 177 0 184 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5124

[startup+0.10225 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 8048
/proc/meminfo: memFree=1523240/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5124 CPUtime=0.09
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 656 0 0 0 9 0 0 0 18 0 1 0 252039130 5246976 622 996147200 134512640 135239763 4294956208 18446744073709551615 135071379 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1281 622 418 177 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.30229 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 8048
/proc/meminfo: memFree=1523240/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5124 CPUtime=0.29
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 657 0 0 0 29 0 0 0 20 0 1 0 252039130 5246976 623 996147200 134512640 135239763 4294956208 18446744073709551615 135030856 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1281 623 418 177 0 184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5124

[startup+0.701366 s]
/proc/loadavg: 1.92 1.98 1.98 4/81 8048
/proc/meminfo: memFree=1523240/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5124 CPUtime=0.69
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 657 0 0 0 69 0 0 0 24 0 1 0 252039130 5246976 623 996147200 134512640 135239763 4294956208 18446744073709551615 135030631 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1281 623 418 177 0 184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5124

[startup+1.50152 s]
/proc/loadavg: 1.92 1.98 1.98 3/82 8049
/proc/meminfo: memFree=1522336/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1.49
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 665 0 0 0 149 0 0 0 25 0 1 0 252039130 5414912 631 996147200 134512640 135239763 4294956208 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 631 418 177 0 225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5288

[startup+3.10183 s]
/proc/loadavg: 1.92 1.98 1.98 3/82 8049
/proc/meminfo: memFree=1522144/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=3.08
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 671 0 0 0 308 0 0 0 25 0 1 0 252039130 5414912 637 996147200 134512640 135239763 4294956208 18446744073709551615 134829696 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 637 418 177 0 225 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5288

[startup+6.30145 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 8049
/proc/meminfo: memFree=1522080/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=6.27
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 672 0 0 0 627 0 0 0 25 0 1 0 252039130 5414912 638 996147200 134512640 135239763 4294956208 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 638 418 177 0 225 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 5288

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521824/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=12.64
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 674 0 0 0 1264 0 0 0 25 0 1 0 252039130 5414912 640 996147200 134512640 135239763 4294956208 18446744073709551615 135071541 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 640 418 177 0 225 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5288

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521888/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=25.38
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 677 0 0 0 2538 0 0 0 25 0 1 0 252039130 5414912 643 996147200 134512640 135239763 4294956208 18446744073709551615 134805714 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 643 418 177 0 225 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 5288

[startup+51.1021 s]
/proc/loadavg: 1.96 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521888/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=50.88
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 679 0 0 0 5088 0 0 0 25 0 1 0 252039130 5414912 645 996147200 134512640 135239763 4294956208 18446744073709551615 134806911 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 645 418 177 0 225 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 5288

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521696/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=101.87
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 681 0 0 0 10187 0 0 0 25 0 1 0 252039130 5414912 647 996147200 134512640 135239763 4294956208 18446744073709551615 135099264 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 647 418 177 0 225 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 5288

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521632/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=161.62
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 681 0 0 0 16162 0 0 0 25 0 1 0 252039130 5414912 647 996147200 134512640 135239763 4294956208 18446744073709551615 135031223 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 647 418 177 0 225 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 5288

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521632/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=221.37
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 686 0 0 0 22137 0 0 0 25 0 1 0 252039130 5414912 652 996147200 134512640 135239763 4294956208 18446744073709551615 135071349 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 652 418 177 0 225 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 5288

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521568/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=281.13
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 688 0 0 0 28113 0 0 0 25 0 1 0 252039130 5414912 654 996147200 134512640 135239763 4294956208 18446744073709551615 134806714 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 654 418 177 0 225 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 5288

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521504/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=340.89
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 688 0 0 0 34089 0 0 0 25 0 1 0 252039130 5414912 654 996147200 134512640 135239763 4294956208 18446744073709551615 135071582 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 654 418 177 0 225 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 5288

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521504/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=400.64
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 689 0 0 0 40064 0 0 0 25 0 1 0 252039130 5414912 655 996147200 134512640 135239763 4294956208 18446744073709551615 135030641 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 655 418 177 0 225 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 5288

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521440/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=460.4
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 689 0 0 0 46040 0 0 0 25 0 1 0 252039130 5414912 655 996147200 134512640 135239763 4294956208 18446744073709551615 135071032 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 655 418 177 0 225 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 5288

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521376/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=520.15
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 689 0 0 0 52015 0 0 0 25 0 1 0 252039130 5414912 655 996147200 134512640 135239763 4294956208 18446744073709551615 134803645 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 655 418 177 0 225 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 5288

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521312/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=579.91
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 690 0 0 0 57990 1 0 0 25 0 1 0 252039130 5414912 656 996147200 134512640 135239763 4294956208 18446744073709551615 134806780 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 656 418 177 0 225 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 5288

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8051
/proc/meminfo: memFree=1521248/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=639.67
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 691 0 0 0 63966 1 0 0 25 0 1 0 252039130 5414912 657 996147200 134512640 135239763 4294956208 18446744073709551615 135071346 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 657 418 177 0 225 0
Current children cumulated CPU time (s) 639.67
Current children cumulated vsize (KiB) 5288


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

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8057
/proc/meminfo: memFree=1521056/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=878.67
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 696 0 0 0 87866 1 0 0 25 0 1 0 252039130 5414912 662 996147200 134512640 135239763 4294956208 18446744073709551615 135100288 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 662 418 177 0 225 0
Current children cumulated CPU time (s) 878.67
Current children cumulated vsize (KiB) 5288

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8057
/proc/meminfo: memFree=1520992/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=938.42
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 696 0 0 0 93841 1 0 0 25 0 1 0 252039130 5414912 662 996147200 134512640 135239763 4294956208 18446744073709551615 135101007 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 662 418 177 0 225 0
Current children cumulated CPU time (s) 938.42
Current children cumulated vsize (KiB) 5288

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/82 8057
/proc/meminfo: memFree=1520992/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=998.18
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 696 0 0 0 99817 1 0 0 25 0 1 0 252039130 5414912 662 996147200 134512640 135239763 4294956208 18446744073709551615 135071359 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 662 418 177 0 225 0
Current children cumulated CPU time (s) 998.18
Current children cumulated vsize (KiB) 5288

[startup+1062.3 s]
/proc/loadavg: 1.94 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1057.9
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 697 0 0 0 105788 2 0 0 25 0 1 0 252039130 5414912 663 996147200 134512640 135239763 4294956208 18446744073709551615 135071504 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 663 418 177 0 225 0
Current children cumulated CPU time (s) 1057.9
Current children cumulated vsize (KiB) 5288

[startup+1122.3 s]
/proc/loadavg: 1.98 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1117.65
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 697 0 0 0 111763 2 0 0 25 0 1 0 252039130 5414912 663 996147200 134512640 135239763 4294956208 18446744073709551615 134806740 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 663 418 177 0 225 0
Current children cumulated CPU time (s) 1117.65
Current children cumulated vsize (KiB) 5288

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1487072/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1177.41
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 697 0 0 0 117739 2 0 0 25 0 1 0 252039130 5414912 663 996147200 134512640 135239763 4294956208 18446744073709551615 134805844 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 663 418 177 0 225 0
Current children cumulated CPU time (s) 1177.41
Current children cumulated vsize (KiB) 5288

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486880/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1237.16
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 123714 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806686 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1237.16
Current children cumulated vsize (KiB) 5288

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486816/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1296.92
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 129690 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806740 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1296.92
Current children cumulated vsize (KiB) 5288

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1356.67
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 135665 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 135071504 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1356.67
Current children cumulated vsize (KiB) 5288

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1416.42
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 141640 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 135071558 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1416.42
Current children cumulated vsize (KiB) 5288

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1476.18
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 147616 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806802 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1476.18
Current children cumulated vsize (KiB) 5288

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486752/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1535.93
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 153591 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806782 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1535.93
Current children cumulated vsize (KiB) 5288

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486688/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1595.68
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 159566 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806436 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1595.68
Current children cumulated vsize (KiB) 5288

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486624/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1655.44
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 165542 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 135071527 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1655.44
Current children cumulated vsize (KiB) 5288

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486560/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1715.2
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 171518 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806937 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1715.2
Current children cumulated vsize (KiB) 5288

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486368/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1774.95
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 177493 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 135101096 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1774.95
Current children cumulated vsize (KiB) 5288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486368/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1800.05
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 180003 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806451 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5288

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

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

[startup+1807.5 s]
/proc/loadavg: 1.99 1.97 1.97 3/74 8086
/proc/meminfo: memFree=1486368/2055920 swapFree=4180772/4192956
[pid=8048] ppid=8046 vsize=5288 CPUtime=1800.05
/proc/8048/stat : 8048 (xsolve) R 8046 8048 7718 0 -1 4194304 698 0 0 0 180003 2 0 0 25 0 1 0 252039130 5414912 664 996147200 134512640 135239763 4294956208 18446744073709551615 134806451 0 0 4096 0 0 0 0 17 0 0 0
/proc/8048/statm: 1322 664 418 177 0 225 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 5288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.51
CPU time (s): 1800.06
CPU user time (s): 1800.03
CPU system time (s): 0.025996
CPU usage (%): 99.588
Max. virtual memory (cumulated for all children) (KiB): 5288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 698
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= 44168

runsolver used 1.71274 second user time and 4.87126 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-03 20:49:24
IDJOB=1057386
IDBENCH=54030
IDSOLVER=357
FILE ID=node85/1057386-1215110964
PBS_JOBID= 7877037
Free space on /tmp= 126848 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-3-5.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057386-1215110964/watcher-1057386-1215110964 -o /tmp/evaluation-result-1057386-1215110964/solver-1057386-1215110964 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057386-1215110964.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ef266a4a7cedf640392e963b63a09d73
RANDOM SEED=543121250

node85.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		: 3000.272
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		: 3000.272
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1523720 kB
Buffers:          9348 kB
Cached:         442436 kB
SwapCached:       6808 kB
Active:         101400 kB
Inactive:       394644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523720 kB
SwapTotal:     4192956 kB
SwapFree:      4180772 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          60276 kB
Slab:            21712 kB
Committed_AS:  1341532 kB
PageTables:       1620 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= 126848 MiB
End job on node85 at 2008-07-03 21:19:34