Trace number 1057440

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
MDG-noprobe 2008-06-27? (TO) 1800.08 1809.11

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-80-3-7.xml
MD5SUMed23ca702094b42d6858a9ee6167f2fb
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 benchmark91.769
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity10
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	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-1057440-1215111151/watcher-1057440-1215111151 -o /tmp/evaluation-result-1057440-1215111151/solver-1057440-1215111151 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057440-1215111151.xml -heu dom/wdeg -res no 

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: 1.78 1.95 1.90 4/72 577
/proc/meminfo: memFree=1570800/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=18572 CPUtime=0
/proc/577/stat : 577 (runsolver) R 575 577 32758 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1990086532 19017728 292 996147200 4194304 4296836 548682068448 18446744073709551615 217051622695 0 0 4096 24578 0 0 0 17 1 0 0
/proc/577/statm: 4643 292 257 25 0 2626 0

[startup+0.129171 s]
/proc/loadavg: 1.78 1.95 1.90 4/72 577
/proc/meminfo: memFree=1570800/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5776 CPUtime=0.11
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 803 0 0 0 11 0 0 0 20 0 1 0 1990086532 5914624 769 996147200 134512640 135239859 4294956208 18446744073709551615 134807049 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1444 769 412 177 0 347 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5776

[startup+0.201184 s]
/proc/loadavg: 1.78 1.95 1.90 4/72 577
/proc/meminfo: memFree=1570800/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5776 CPUtime=0.18
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 803 0 0 0 18 0 0 0 20 0 1 0 1990086532 5914624 769 996147200 134512640 135239859 4294956208 18446744073709551615 134806751 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1444 769 412 177 0 347 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5776

[startup+0.301203 s]
/proc/loadavg: 1.78 1.95 1.90 4/72 577
/proc/meminfo: memFree=1570800/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5776 CPUtime=0.28
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 809 0 0 0 28 0 0 0 21 0 1 0 1990086532 5914624 775 996147200 134512640 135239859 4294956208 18446744073709551615 135030986 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1444 775 412 177 0 347 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5776

[startup+0.701281 s]
/proc/loadavg: 1.78 1.95 1.90 4/72 577
/proc/meminfo: memFree=1570800/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5780 CPUtime=0.68
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 812 0 0 0 68 0 0 0 25 0 1 0 1990086532 5918720 778 996147200 134512640 135239859 4294956208 18446744073709551615 135071461 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1445 778 412 177 0 348 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5780

[startup+1.50143 s]
/proc/loadavg: 1.78 1.95 1.90 3/73 578
/proc/meminfo: memFree=1569256/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5780 CPUtime=1.48
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 812 0 0 0 148 0 0 0 25 0 1 0 1990086532 5918720 778 996147200 134512640 135239859 4294956208 18446744073709551615 135071471 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1445 778 412 177 0 348 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5780

[startup+3.10174 s]
/proc/loadavg: 1.78 1.95 1.90 3/73 578
/proc/meminfo: memFree=1569128/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5784 CPUtime=3.06
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 813 0 0 0 306 0 0 0 25 0 1 0 1990086532 5922816 779 996147200 134512640 135239859 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1446 779 412 177 0 349 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 5784

[startup+6.30135 s]
/proc/loadavg: 1.80 1.95 1.91 3/73 578
/proc/meminfo: memFree=1569128/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5784 CPUtime=6.24
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 813 0 0 0 624 0 0 0 25 0 1 0 1990086532 5922816 779 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1446 779 412 177 0 349 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5784

[startup+12.7016 s]
/proc/loadavg: 1.81 1.95 1.91 3/73 578
/proc/meminfo: memFree=1569000/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5784 CPUtime=12.59
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 813 0 0 0 1259 0 0 0 25 0 1 0 1990086532 5922816 779 996147200 134512640 135239859 4294956208 18446744073709551615 135071425 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1446 779 412 177 0 349 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 5784

[startup+25.502 s]
/proc/loadavg: 1.85 1.95 1.91 3/73 578
/proc/meminfo: memFree=1569000/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5964 CPUtime=25.29
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 823 0 0 0 2529 0 0 0 25 0 1 0 1990086532 6107136 789 996147200 134512640 135239859 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1491 789 412 177 0 394 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 5964

[startup+51.1019 s]
/proc/loadavg: 1.90 1.96 1.91 3/73 578
/proc/meminfo: memFree=1569064/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5964 CPUtime=50.7
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 825 0 0 0 5070 0 0 0 25 0 1 0 1990086532 6107136 791 996147200 134512640 135239859 4294956208 18446744073709551615 134806826 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1491 791 412 177 0 394 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 5964

[startup+102.302 s]
/proc/loadavg: 1.96 1.96 1.91 3/73 578
/proc/meminfo: memFree=1568872/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5964 CPUtime=101.51
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 825 0 0 0 10151 0 0 0 25 0 1 0 1990086532 6107136 791 996147200 134512640 135239859 4294956208 18446744073709551615 135101119 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1491 791 412 177 0 394 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 5964

[startup+162.301 s]
/proc/loadavg: 1.98 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568872/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5968 CPUtime=161.05
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 826 0 0 0 16105 0 0 0 25 0 1 0 1990086532 6111232 792 996147200 134512640 135239859 4294956208 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1492 792 412 177 0 395 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 5968

[startup+222.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568872/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5976 CPUtime=220.6
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 828 0 0 0 22059 1 0 0 25 0 1 0 1990086532 6119424 794 996147200 134512640 135239859 4294956208 18446744073709551615 135101089 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1494 794 412 177 0 397 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 5976

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568872/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5976 CPUtime=280.14
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 828 0 0 0 28013 1 0 0 25 0 1 0 1990086532 6119424 794 996147200 134512640 135239859 4294956208 18446744073709551615 135100368 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1494 794 412 177 0 397 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 5976

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568816/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=339.68
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 33967 1 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135031006 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 5980

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568816/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=399.22
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 39921 1 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135071483 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 5980

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 578
/proc/meminfo: memFree=1568816/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=458.77
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 45876 1 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135071471 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 5980

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568816/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=518.29
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 51828 1 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135099361 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 5980

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568880/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=577.83
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 57782 1 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135071670 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 5980

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568816/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=637.38
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 63736 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134803110 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 5980


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

[startup+822.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568688/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=816.01
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 81599 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 816.01
Current children cumulated vsize (KiB) 5980

[startup+882.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568688/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=875.55
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 87553 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135071483 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 875.55
Current children cumulated vsize (KiB) 5980

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568688/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=935.09
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 93507 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 935.09
Current children cumulated vsize (KiB) 5980

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568752/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=994.63
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 99461 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 994.63
Current children cumulated vsize (KiB) 5980

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568752/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1054.18
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 105416 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134803904 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1054.18
Current children cumulated vsize (KiB) 5980

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 584
/proc/meminfo: memFree=1568624/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1113.72
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 111370 2 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806235 0 0 4096 0 0 0 0 17 1 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1113.72
Current children cumulated vsize (KiB) 5980

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430344/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1173.56
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 117351 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806494 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1173.56
Current children cumulated vsize (KiB) 5980

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430152/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1233.53
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 123348 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134803864 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1233.53
Current children cumulated vsize (KiB) 5980

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430088/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1293.5
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 129345 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135099382 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1293.5
Current children cumulated vsize (KiB) 5980

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430088/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1353.47
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 135342 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1353.47
Current children cumulated vsize (KiB) 5980

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430088/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1413.45
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 141340 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806852 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1413.45
Current children cumulated vsize (KiB) 5980

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430088/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1473.42
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 147337 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806894 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1473.42
Current children cumulated vsize (KiB) 5980

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430152/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1533.39
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 153334 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134806333 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1533.39
Current children cumulated vsize (KiB) 5980

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430152/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1593.36
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 159331 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134803685 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1593.36
Current children cumulated vsize (KiB) 5980

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430152/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1653.33
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 165328 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1653.33
Current children cumulated vsize (KiB) 5980

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1430088/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1713.3
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 171325 5 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 135101100 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1713.3
Current children cumulated vsize (KiB) 5980

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1429896/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1773.28
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 177322 6 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134805816 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1773.28
Current children cumulated vsize (KiB) 5980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.1 s]
/proc/loadavg: 2.00 1.97 1.91 3/85 630
/proc/meminfo: memFree=1429896/2055920 swapFree=4180500/4192956
[pid=577] ppid=575 vsize=5980 CPUtime=1800.07
/proc/577/stat : 577 (xsolve) R 575 577 32758 0 -1 4194304 829 0 0 0 180001 6 0 0 25 0 1 0 1990086532 6123520 795 996147200 134512640 135239859 4294956208 18446744073709551615 134808244 0 0 4096 0 0 0 0 17 0 0 0
/proc/577/statm: 1495 795 412 177 0 398 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 5980

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): 1809.11
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.06199
CPU usage (%): 99.5007
Max. virtual memory (cumulated for all children) (KiB): 5980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829
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= 40221

runsolver used 2.06669 second user time and 5.12822 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-03 20:52:32
IDJOB=1057440
IDBENCH=54037
IDSOLVER=343
FILE ID=node59/1057440-1215111151
PBS_JOBID= 7877088
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-noprobe 2008-06-27
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-80-3-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dom/wdeg -res no 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057440-1215111151/watcher-1057440-1215111151 -o /tmp/evaluation-result-1057440-1215111151/solver-1057440-1215111151 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057440-1215111151.xml -heu dom/wdeg -res no 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ed23ca702094b42d6858a9ee6167f2fb
RANDOM SEED=1184405724

node59.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		: 3000.261
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		: 3000.261
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:       1571280 kB
Buffers:         59104 kB
Cached:         344352 kB
SwapCached:       6448 kB
Active:         207928 kB
Inactive:       206244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571280 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            55684 kB
Committed_AS:  3937296 kB
PageTables:       1808 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= 66516 MiB
End job on node59 at 2008-07-03 21:22:41