Trace number 1070559

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) 1800.1 1808.31

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga25-24-sat-pb-cnf-cr.xml
MD5SUMf1ced7a635586944d4b306941e0035bc
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.99739
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of constraints673
Maximum constraint arity25
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(673)

Solver Data (download as text)

0.00/0.11	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-1070559-1215165773/watcher-1070559-1215165773 -o /tmp/evaluation-result-1070559-1215165773/solver-1070559-1215165773 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1070559-1215165773.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: 1.99 2.02 2.00 4/80 22480
/proc/meminfo: memFree=1706656/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=816 CPUtime=0
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1995546148 835584 25 996147200 134512640 135237403 4294956240 18446744073709551615 8413988 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 204 25 19 176 0 3 0

[startup+0.11006 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 22480
/proc/meminfo: memFree=1706656/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=5248 CPUtime=0.09
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 616 0 0 0 9 0 0 0 20 0 1 0 1995546148 5373952 582 996147200 134512640 135237403 4294956240 18446744073709551615 4159148614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1312 582 368 176 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5248

[startup+0.200966 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 22480
/proc/meminfo: memFree=1706656/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6648 CPUtime=0.18
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1015 0 0 0 18 0 0 0 20 0 1 0 1995546148 6807552 981 996147200 134512640 135237403 4294956240 18446744073709551615 134795061 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1662 981 404 176 0 566 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6648

[startup+0.301979 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 22480
/proc/meminfo: memFree=1706656/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6648 CPUtime=0.29
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1015 0 0 0 29 0 0 0 21 0 1 0 1995546148 6807552 981 996147200 134512640 135237403 4294956240 18446744073709551615 134794417 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1662 981 404 176 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.70105 s]
/proc/loadavg: 1.99 2.02 2.00 4/80 22480
/proc/meminfo: memFree=1706656/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6656 CPUtime=0.68
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1017 0 0 0 68 0 0 0 25 0 1 0 1995546148 6815744 983 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1664 983 404 176 0 568 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6656

[startup+1.5022 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1704280/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1.47
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 147 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6672

[startup+3.10148 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1704088/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=3.06
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 306 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095553 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6672

[startup+6.30106 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1704088/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=6.23
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 623 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6672

[startup+12.7012 s]
/proc/loadavg: 1.99 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1703960/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=12.58
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 1258 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134795126 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6672

[startup+25.5015 s]
/proc/loadavg: 2.07 2.03 2.00 3/81 22481
/proc/meminfo: memFree=1704024/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=25.27
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 2527 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6672

[startup+51.1011 s]
/proc/loadavg: 2.05 2.03 2.00 3/81 22481
/proc/meminfo: memFree=1704152/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=50.65
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 5065 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135055405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 6672

[startup+102.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/81 22481
/proc/meminfo: memFree=1703960/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=101.41
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 10141 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135055266 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 6672

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/81 22481
/proc/meminfo: memFree=1703896/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=160.9
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 16090 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794475 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 6672

[startup+222.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/81 22481
/proc/meminfo: memFree=1703896/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=220.39
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 22039 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134819488 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 6672

[startup+282.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1703768/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=279.87
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 27987 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 279.87
Current children cumulated vsize (KiB) 6672

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1703704/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=339.36
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 33936 0 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135055233 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 339.36
Current children cumulated vsize (KiB) 6672

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 22481
/proc/meminfo: memFree=1703768/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=398.86
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 39885 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 398.86
Current children cumulated vsize (KiB) 6672

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 22481
/proc/meminfo: memFree=1703768/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=458.34
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 45833 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 458.34
Current children cumulated vsize (KiB) 6672

[startup+522.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 22481
/proc/meminfo: memFree=1703768/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=517.83
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 51782 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095601 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 517.83
Current children cumulated vsize (KiB) 6672

[startup+582.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/81 22481
/proc/meminfo: memFree=1703704/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=577.31
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 57730 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135071744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 577.31
Current children cumulated vsize (KiB) 6672

[startup+642.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/81 22481
/proc/meminfo: memFree=1703768/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=636.8
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 63679 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794468 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 636.8
Current children cumulated vsize (KiB) 6672


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

[startup+822.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/81 22481
/proc/meminfo: memFree=1703704/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=815.26
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 81525 1 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794434 0 0 4096 0 0 0 0 17 1 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 815.26
Current children cumulated vsize (KiB) 6672

[startup+882.307 s]
/proc/loadavg: 1.96 2.02 1.99 3/75 22572
/proc/meminfo: memFree=1732432/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=874.92
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 87490 2 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794988 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 874.92
Current children cumulated vsize (KiB) 6672

[startup+942.301 s]
/proc/loadavg: 1.98 2.02 1.99 3/73 22609
/proc/meminfo: memFree=1737312/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=934.85
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 93482 3 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794833 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 934.85
Current children cumulated vsize (KiB) 6672

[startup+1002.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 22609
/proc/meminfo: memFree=1737248/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=994.8
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 99477 3 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 994.8
Current children cumulated vsize (KiB) 6672

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 22609
/proc/meminfo: memFree=1737184/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1054.75
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 105472 3 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1054.75
Current children cumulated vsize (KiB) 6672

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 2/68 22665
/proc/meminfo: memFree=1742280/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1114.69
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 111466 3 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794910 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1114.69
Current children cumulated vsize (KiB) 6672

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1737240/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1174.64
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 117460 4 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1174.64
Current children cumulated vsize (KiB) 6672

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736920/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1234.58
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 123454 4 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1234.58
Current children cumulated vsize (KiB) 6672

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736920/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1294.54
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 129449 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134791598 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1294.54
Current children cumulated vsize (KiB) 6672

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736920/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1354.48
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 135443 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1354.48
Current children cumulated vsize (KiB) 6672

[startup+1422.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736920/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1414.43
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 141438 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1414.43
Current children cumulated vsize (KiB) 6672

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736984/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1474.37
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 147432 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1474.37
Current children cumulated vsize (KiB) 6672

[startup+1542.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736984/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1534.32
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 153427 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794833 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1534.32
Current children cumulated vsize (KiB) 6672

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1737048/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1594.27
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 159422 5 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1594.27
Current children cumulated vsize (KiB) 6672

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1737048/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1654.22
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 165416 6 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794528 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1654.22
Current children cumulated vsize (KiB) 6672

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736984/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1714.17
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 171411 6 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 135055258 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1714.17
Current children cumulated vsize (KiB) 6672

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736664/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1774.11
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 177405 6 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134794615 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1774.11
Current children cumulated vsize (KiB) 6672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 22796
/proc/meminfo: memFree=1736664/2055920 swapFree=4110904/4192956
[pid=22480] ppid=22478 vsize=6672 CPUtime=1800.09
/proc/22480/stat : 22480 (xsolve) R 22478 22480 21435 0 -1 4194304 1021 0 0 0 180003 6 0 0 25 0 1 0 1995546148 6832128 987 996147200 134512640 135237403 4294956240 18446744073709551615 134840520 0 0 4096 0 0 0 0 17 0 0 0
/proc/22480/statm: 1668 987 404 176 0 572 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 6672

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): 1808.31
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.066989
CPU usage (%): 99.5463
Max. virtual memory (cumulated for all children) (KiB): 6672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1021
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= 39012

runsolver used 1.83072 second user time and 4.79327 second system time

The end

Launcher Data (download as text)

Begin job on node70 at 2008-07-04 12:02:53
IDJOB=1070559
IDBENCH=55886
IDSOLVER=358
FILE ID=node70/1070559-1215165773
PBS_JOBID= 7881408
Free space on /tmp= 66448 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga25-24-sat-pb-cnf-cr.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1070559-1215165773/watcher-1070559-1215165773 -o /tmp/evaluation-result-1070559-1215165773/solver-1070559-1215165773 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1070559-1215165773.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f1ced7a635586944d4b306941e0035bc
RANDOM SEED=1626549352

node70.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		: 3000.256
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		: 3000.256
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:       1707136 kB
Buffers:         35248 kB
Cached:         121376 kB
SwapCached:      76344 kB
Active:         244840 kB
Inactive:        48308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707136 kB
SwapTotal:     4192956 kB
SwapFree:      4110904 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:         152356 kB
Slab:            40652 kB
Committed_AS:  4935380 kB
PageTables:       2004 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= 66448 MiB
End job on node70 at 2008-07-04 12:33:03