Trace number 1065309

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) 1800.09 1808.41

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-neos5.xml
MD5SUM531962223674142ef09e49aadb0bd64b
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 benchmark0.425934
Satisfiable
(Un)Satisfiability was proved
Number of variables163
Number of constraints73
Maximum constraint arity102
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension73
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-1065309-1215146445/watcher-1065309-1215146445 -o /tmp/evaluation-result-1065309-1215146445/solver-1065309-1215146445 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1065309-1215146445.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: 3.48 4.08 3.12 3/68 3161
/proc/meminfo: memFree=1910920/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=4584 CPUtime=0
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 679769901 4694016 286 996147200 134512640 135239763 4294956208 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 1146 294 249 177 0 49 0

[startup+0.0560369 s]
/proc/loadavg: 3.48 4.08 3.12 3/68 3161
/proc/meminfo: memFree=1910920/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=7048 CPUtime=0.05
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 1067 0 0 0 5 0 0 0 18 0 1 0 679769901 7217152 1033 996147200 134512640 135239763 4294956208 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 1762 1035 376 177 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7048

[startup+0.101041 s]
/proc/loadavg: 3.48 4.08 3.12 3/68 3161
/proc/meminfo: memFree=1910920/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=15660 CPUtime=0.09
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 3239 0 0 0 8 1 0 0 18 0 1 0 679769901 16035840 3205 996147200 134512640 135239763 4294956208 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 3915 3205 409 177 0 2818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15660

[startup+0.30107 s]
/proc/loadavg: 3.48 4.08 3.12 3/68 3161
/proc/meminfo: memFree=1910920/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18060 CPUtime=0.28
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 3938 0 0 0 27 1 0 0 19 0 1 0 679769901 18493440 3679 996147200 134512640 135239763 4294956208 18446744073709551615 135042207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4515 3679 412 177 0 3418 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18060

[startup+0.701128 s]
/proc/loadavg: 3.48 4.08 3.12 3/68 3161
/proc/meminfo: memFree=1910920/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=0.67
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4006 0 0 0 66 1 0 0 23 0 1 0 679769901 18763776 3747 996147200 134512640 135239763 4294956208 18446744073709551615 134802957 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3747 412 177 0 3484 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 18324

[startup+1.50121 s]
/proc/loadavg: 3.48 4.08 3.12 2/72 3172
/proc/meminfo: memFree=1894696/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=1.46
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4006 0 0 0 144 2 0 0 25 0 1 0 679769901 18763776 3747 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3747 412 177 0 3484 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 18324

[startup+3.10141 s]
/proc/loadavg: 3.48 4.08 3.12 4/70 3194
/proc/meminfo: memFree=1891192/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=3.03
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4014 0 0 0 301 2 0 0 25 0 1 0 679769901 18763776 3755 996147200 134512640 135239763 4294956208 18446744073709551615 135100988 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3755 412 177 0 3484 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 18324

[startup+6.30181 s]
/proc/loadavg: 3.36 4.05 3.11 3/74 3199
/proc/meminfo: memFree=1882776/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=6.22
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4015 0 0 0 620 2 0 0 25 0 1 0 679769901 18763776 3756 996147200 134512640 135239763 4294956208 18446744073709551615 135030817 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3756 412 177 0 3484 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 18324

[startup+12.7016 s]
/proc/loadavg: 3.25 4.01 3.11 4/82 3234
/proc/meminfo: memFree=1882776/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=12.56
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4015 0 0 0 1252 4 0 0 25 0 1 0 679769901 18763776 3756 996147200 134512640 135239763 4294956208 18446744073709551615 134803557 0 0 4096 0 0 0 0 17 0 0 0
/proc/3161/statm: 4581 3756 412 177 0 3484 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 18324

[startup+25.5012 s]
/proc/loadavg: 2.91 3.90 3.08 3/82 3277
/proc/meminfo: memFree=1823320/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=25.32
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4015 0 0 0 2528 4 0 0 25 0 1 0 679769901 18763776 3756 996147200 134512640 135239763 4294956208 18446744073709551615 135100993 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3756 412 177 0 3484 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 18324

[startup+51.1014 s]
/proc/loadavg: 2.68 3.76 3.06 3/84 3315
/proc/meminfo: memFree=1120520/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18324 CPUtime=50.78
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4037 0 0 0 5074 4 0 0 25 0 1 0 679769901 18763776 3778 996147200 134512640 135239763 4294956208 18446744073709551615 135101006 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4581 3778 412 177 0 3484 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 18324

[startup+102.307 s]
/proc/loadavg: 2.34 3.50 3.00 3/84 3315
/proc/meminfo: memFree=1119944/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=101.73
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 10169 4 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 18456

[startup+162.301 s]
/proc/loadavg: 2.19 3.24 2.95 3/84 3315
/proc/meminfo: memFree=1127560/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=161.43
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 16139 4 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 134803484 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 18456

[startup+222.302 s]
/proc/loadavg: 2.18 3.06 2.90 3/84 3315
/proc/meminfo: memFree=1129608/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=221.14
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 22110 4 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 18456

[startup+282.301 s]
/proc/loadavg: 2.10 2.88 2.84 3/84 3315
/proc/meminfo: memFree=1119944/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=280.86
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 28081 5 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 18456

[startup+342.301 s]
/proc/loadavg: 2.00 2.71 2.79 3/83 3521
/proc/meminfo: memFree=1842376/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=340.27
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 34015 12 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 135035087 0 0 4096 0 0 0 0 17 0 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 18456

[startup+402.301 s]
/proc/loadavg: 1.81 2.53 2.72 3/83 4105
/proc/meminfo: memFree=1828720/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=399.52
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4039 0 0 0 39935 17 0 0 25 0 1 0 679769901 18898944 3780 996147200 134512640 135239763 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3780 412 177 0 3517 0
Current children cumulated CPU time (s) 399.52
Current children cumulated vsize (KiB) 18456

[startup+462.301 s]
/proc/loadavg: 1.93 2.43 2.67 3/83 4105
/proc/meminfo: memFree=1828608/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=459.28
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4054 0 0 0 45911 17 0 0 25 0 1 0 679769901 18898944 3795 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3795 412 177 0 3517 0
Current children cumulated CPU time (s) 459.28
Current children cumulated vsize (KiB) 18456

[startup+522.302 s]
/proc/loadavg: 1.97 2.35 2.63 3/83 4105
/proc/meminfo: memFree=1828224/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=519.05
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4054 0 0 0 51887 18 0 0 25 0 1 0 679769901 18898944 3795 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3795 412 177 0 3517 0
Current children cumulated CPU time (s) 519.05
Current children cumulated vsize (KiB) 18456

[startup+582.301 s]
/proc/loadavg: 1.99 2.28 2.59 3/83 4105
/proc/meminfo: memFree=1827904/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=578.81
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4054 0 0 0 57863 18 0 0 25 0 1 0 679769901 18898944 3795 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3795 412 177 0 3517 0
Current children cumulated CPU time (s) 578.81
Current children cumulated vsize (KiB) 18456

[startup+642.302 s]
/proc/loadavg: 1.99 2.23 2.55 3/83 4105
/proc/meminfo: memFree=1827648/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=638.58
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4054 0 0 0 63840 18 0 0 25 0 1 0 679769901 18898944 3795 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3795 412 177 0 3517 0
Current children cumulated CPU time (s) 638.58
Current children cumulated vsize (KiB) 18456


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 2.12 2.44 3/83 4105
/proc/meminfo: memFree=1826944/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=817.87
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4054 0 0 0 81769 18 0 0 25 0 1 0 679769901 18898944 3795 996147200 134512640 135239763 4294956208 18446744073709551615 134803557 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3795 412 177 0 3517 0
Current children cumulated CPU time (s) 817.87
Current children cumulated vsize (KiB) 18456

[startup+882.302 s]
/proc/loadavg: 1.99 2.10 2.41 3/83 4105
/proc/meminfo: memFree=1826496/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=877.63
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 87745 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 877.63
Current children cumulated vsize (KiB) 18456

[startup+942.302 s]
/proc/loadavg: 1.99 2.08 2.38 3/83 4105
/proc/meminfo: memFree=1826432/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=937.4
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 93722 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 135071313 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 937.4
Current children cumulated vsize (KiB) 18456

[startup+1002.3 s]
/proc/loadavg: 1.99 2.06 2.36 3/83 4105
/proc/meminfo: memFree=1826048/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=997.16
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 99698 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 134803579 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 997.16
Current children cumulated vsize (KiB) 18456

[startup+1062.3 s]
/proc/loadavg: 1.99 2.05 2.33 3/83 4105
/proc/meminfo: memFree=1825856/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1056.93
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 105675 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 1056.93
Current children cumulated vsize (KiB) 18456

[startup+1122.3 s]
/proc/loadavg: 1.99 2.03 2.31 3/83 4105
/proc/meminfo: memFree=1825792/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1116.69
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 111651 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 1116.69
Current children cumulated vsize (KiB) 18456

[startup+1182.3 s]
/proc/loadavg: 1.99 2.03 2.29 3/83 4105
/proc/meminfo: memFree=1825664/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1176.46
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 117628 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 1176.46
Current children cumulated vsize (KiB) 18456

[startup+1242.3 s]
/proc/loadavg: 1.99 2.02 2.26 3/83 4111
/proc/meminfo: memFree=1824832/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1236.21
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4056 0 0 0 123603 18 0 0 25 0 1 0 679769901 18898944 3797 996147200 134512640 135239763 4294956208 18446744073709551615 135096156 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3797 412 177 0 3517 0
Current children cumulated CPU time (s) 1236.21
Current children cumulated vsize (KiB) 18456

[startup+1302.3 s]
/proc/loadavg: 1.99 2.01 2.25 3/83 4111
/proc/meminfo: memFree=1824704/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1295.98
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 129580 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1295.98
Current children cumulated vsize (KiB) 18456

[startup+1362.3 s]
/proc/loadavg: 1.99 2.01 2.23 3/83 4111
/proc/meminfo: memFree=1824640/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1355.74
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 135556 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1355.74
Current children cumulated vsize (KiB) 18456

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.21 3/83 4111
/proc/meminfo: memFree=1824640/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1415.5
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 141532 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1415.5
Current children cumulated vsize (KiB) 18456

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.19 3/83 4111
/proc/meminfo: memFree=1824640/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1475.27
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 147509 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1475.27
Current children cumulated vsize (KiB) 18456

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.18 3/83 4111
/proc/meminfo: memFree=1824576/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1535.03
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 153485 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1535.03
Current children cumulated vsize (KiB) 18456

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.17 3/83 4111
/proc/meminfo: memFree=1824512/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1594.79
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4069 0 0 0 159461 18 0 0 25 0 1 0 679769901 18898944 3810 996147200 134512640 135239763 4294956208 18446744073709551615 135071045 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3810 412 177 0 3517 0
Current children cumulated CPU time (s) 1594.79
Current children cumulated vsize (KiB) 18456

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.15 3/83 4111
/proc/meminfo: memFree=1824448/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18456 CPUtime=1654.55
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4070 0 0 0 165437 18 0 0 25 0 1 0 679769901 18898944 3811 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4614 3811 412 177 0 3517 0
Current children cumulated CPU time (s) 1654.55
Current children cumulated vsize (KiB) 18456

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.14 3/83 4111
/proc/meminfo: memFree=1824384/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18588 CPUtime=1714.32
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4083 0 0 0 171414 18 0 0 25 0 1 0 679769901 19034112 3824 996147200 134512640 135239763 4294956208 18446744073709551615 135099232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4647 3824 412 177 0 3550 0
Current children cumulated CPU time (s) 1714.32
Current children cumulated vsize (KiB) 18588

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.13 3/83 4111
/proc/meminfo: memFree=1824128/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18588 CPUtime=1774.08
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4083 0 0 0 177390 18 0 0 25 0 1 0 679769901 19034112 3824 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4647 3824 412 177 0 3550 0
Current children cumulated CPU time (s) 1774.08
Current children cumulated vsize (KiB) 18588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.41 s]
/proc/loadavg: 1.99 2.00 2.13 3/83 4111
/proc/meminfo: memFree=1824128/2055920 swapFree=4146908/4192956
[pid=3161] ppid=3159 vsize=18588 CPUtime=1800.08
/proc/3161/stat : 3161 (xsolve) R 3159 3161 1215 0 -1 4194304 4083 0 0 0 179990 18 0 0 25 0 1 0 679769901 19034112 3824 996147200 134512640 135239763 4294956208 18446744073709551615 134803379 0 0 4096 0 0 0 0 17 1 0 0
/proc/3161/statm: 4647 3824 412 177 0 3550 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 18588

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): 1808.41
CPU time (s): 1800.09
CPU user time (s): 1799.91
CPU system time (s): 0.184971
CPU usage (%): 99.5398
Max. virtual memory (cumulated for all children) (KiB): 18588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4083
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= 24671

runsolver used 1.50977 second user time and 5.10422 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-04 06:40:45
IDJOB=1065309
IDBENCH=55052
IDSOLVER=357
FILE ID=node80/1065309-1215146445
PBS_JOBID= 7877342
Free space on /tmp= 66560 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-neos5.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-1065309-1215146445/watcher-1065309-1215146445 -o /tmp/evaluation-result-1065309-1215146445/solver-1065309-1215146445 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1065309-1215146445.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 531962223674142ef09e49aadb0bd64b
RANDOM SEED=475161145

node80.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		: 3000.232
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		: 3000.232
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:       1911336 kB
Buffers:          3036 kB
Cached:          39648 kB
SwapCached:      39936 kB
Active:          70388 kB
Inactive:        28364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911336 kB
SwapTotal:     4192956 kB
SwapFree:      4146908 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          61352 kB
Slab:            31272 kB
Committed_AS:   981900 kB
PageTables:       1680 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= 66560 MiB
End job on node80 at 2008-07-04 07:10:55