Trace number 1062747

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) 1800.04 1812.13

General information on the benchmark

Namecsp/pseudo/niklas/
normalized-mitre.xml
MD5SUM39a7a69224b1eba0862df4c2e69ad54d
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 benchmark995.97
Satisfiable
(Un)Satisfiability was proved
Number of variables10724
Number of constraints2045
Maximum constraint arity98
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2045
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	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-1062747-1215135958/watcher-1062747-1215135958 -o /tmp/evaluation-result-1062747-1215135958/solver-1062747-1215135958 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1062747-1215135958.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: 2.14 2.12 2.04 4/72 7250
/proc/meminfo: memFree=1261056/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=820 CPUtime=0
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 998050787 839680 25 996147200 134512640 135239763 4294956208 18446744073709551615 12591908 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 205 25 19 177 0 3 0

[startup+0.211424 s]
/proc/loadavg: 2.14 2.12 2.04 4/72 7250
/proc/meminfo: memFree=1261056/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=12828 CPUtime=0.19
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 2537 0 0 0 18 1 0 0 19 0 1 0 998050787 13135872 2437 996147200 134512640 135239763 4294956208 18446744073709551615 4159126172 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 3207 2437 376 177 0 2110 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12828

[startup+0.30143 s]
/proc/loadavg: 2.14 2.12 2.04 4/72 7250
/proc/meminfo: memFree=1261056/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=18088 CPUtime=0.29
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 3903 0 0 0 27 2 0 0 19 0 1 0 998050787 18522112 3673 996147200 134512640 135239763 4294956208 18446744073709551615 134888397 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 4522 3673 376 177 0 3425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18088

[startup+0.401438 s]
/proc/loadavg: 2.14 2.12 2.04 4/72 7250
/proc/meminfo: memFree=1261056/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=23236 CPUtime=0.38
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 5266 0 0 0 36 2 0 0 20 0 1 0 998050787 23793664 5036 996147200 134512640 135239763 4294956208 18446744073709551615 134888339 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 5809 5036 376 177 0 4712 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 23236

[startup+0.701473 s]
/proc/loadavg: 2.14 2.12 2.04 4/72 7250
/proc/meminfo: memFree=1261056/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=57280 CPUtime=0.68
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 13744 0 0 0 62 6 0 0 23 0 1 0 998050787 58654720 13256 996147200 134512640 135239763 4294956208 18446744073709551615 13026939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 14320 13256 404 177 0 13223 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57280

[startup+1.50153 s]
/proc/loadavg: 2.29 2.15 2.05 3/73 7251
/proc/meminfo: memFree=1119736/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=148800 CPUtime=1.48
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36668 0 0 0 131 17 0 0 25 0 1 0 998050787 152371200 35984 996147200 134512640 135239763 4294956208 18446744073709551615 135097601 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37200 35984 413 177 0 36103 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 148800

[startup+3.10166 s]
/proc/loadavg: 2.29 2.15 2.05 3/73 7251
/proc/meminfo: memFree=1118264/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=148932 CPUtime=3.07
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36721 0 0 0 290 17 0 0 25 0 1 0 998050787 152506368 36037 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37233 36037 413 177 0 36136 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 148932

[startup+6.30191 s]
/proc/loadavg: 2.27 2.15 2.05 3/73 7251
/proc/meminfo: memFree=1118008/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=148932 CPUtime=6.24
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36722 0 0 0 607 17 0 0 25 0 1 0 998050787 152506368 36038 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37233 36038 413 177 0 36136 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 148932

[startup+12.7014 s]
/proc/loadavg: 2.25 2.15 2.05 3/73 7251
/proc/meminfo: memFree=1117880/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=149192 CPUtime=12.59
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36774 0 0 0 1242 17 0 0 25 0 1 0 998050787 152772608 36057 996147200 134512640 135239763 4294956208 18446744073709551615 135097612 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37298 36057 413 177 0 36201 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 149192

[startup+25.5064 s]
/proc/loadavg: 2.19 2.14 2.05 3/73 7251
/proc/meminfo: memFree=1117816/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=149324 CPUtime=25.29
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36817 0 0 0 2512 17 0 0 25 0 1 0 998050787 152907776 36100 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37331 36100 413 177 0 36234 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 149324

[startup+51.1015 s]
/proc/loadavg: 2.12 2.13 2.05 3/73 7251
/proc/meminfo: memFree=1117624/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=149456 CPUtime=50.7
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 36884 0 0 0 5053 17 0 0 25 0 1 0 998050787 153042944 36167 996147200 134512640 135239763 4294956208 18446744073709551615 134787942 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37364 36167 413 177 0 36267 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 149456

[startup+102.302 s]
/proc/loadavg: 2.05 2.11 2.04 3/73 7251
/proc/meminfo: memFree=1116984/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=150108 CPUtime=101.52
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37072 0 0 0 10134 18 0 0 25 0 1 0 998050787 153710592 36290 996147200 134512640 135239763 4294956208 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37527 36290 413 177 0 36430 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 150108

[startup+162.301 s]
/proc/loadavg: 2.02 2.08 2.04 3/73 7251
/proc/meminfo: memFree=1116408/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=150768 CPUtime=161.06
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37213 0 0 0 16088 18 0 0 25 0 1 0 998050787 154386432 36431 996147200 134512640 135239763 4294956208 18446744073709551615 135097609 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37692 36431 413 177 0 36595 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 150768

[startup+222.302 s]
/proc/loadavg: 2.00 2.07 2.03 3/73 7251
/proc/meminfo: memFree=1116024/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=151032 CPUtime=220.6
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37309 0 0 0 22042 18 0 0 25 0 1 0 998050787 154656768 36527 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37758 36527 413 177 0 36661 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 151032

[startup+282.302 s]
/proc/loadavg: 2.00 2.05 2.02 3/73 7251
/proc/meminfo: memFree=1115768/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=151164 CPUtime=280.16
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37368 0 0 0 27997 19 0 0 25 0 1 0 998050787 154791936 36586 996147200 134512640 135239763 4294956208 18446744073709551615 134803360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37791 36586 413 177 0 36694 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 151164

[startup+342.306 s]
/proc/loadavg: 2.00 2.04 2.02 3/73 7251
/proc/meminfo: memFree=1115384/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=151944 CPUtime=339.71
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37609 0 0 0 33952 19 0 0 25 0 1 0 998050787 155590656 36698 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 37986 36698 413 177 0 36889 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 151944

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.01 3/73 7251
/proc/meminfo: memFree=1115192/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=152076 CPUtime=399.25
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37633 0 0 0 39906 19 0 0 25 0 1 0 998050787 155725824 36722 996147200 134512640 135239763 4294956208 18446744073709551615 134803541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38019 36722 413 177 0 36922 0
Current children cumulated CPU time (s) 399.25
Current children cumulated vsize (KiB) 152076

[startup+462.302 s]
/proc/loadavg: 1.91 1.99 2.00 3/73 7519
/proc/meminfo: memFree=1084664/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=152076 CPUtime=459.16
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37648 0 0 0 45891 25 0 0 25 0 1 0 998050787 155725824 36737 996147200 134512640 135239763 4294956208 18446744073709551615 134833888 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38019 36737 413 177 0 36922 0
Current children cumulated CPU time (s) 459.16
Current children cumulated vsize (KiB) 152076

[startup+522.302 s]
/proc/loadavg: 1.97 1.99 2.00 3/73 7584
/proc/meminfo: memFree=988984/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=152340 CPUtime=519.11
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37708 0 0 0 51885 26 0 0 25 0 1 0 998050787 155996160 36797 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38085 36797 413 177 0 36988 0
Current children cumulated CPU time (s) 519.11
Current children cumulated vsize (KiB) 152340

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 7584
/proc/meminfo: memFree=652024/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=152340 CPUtime=579.06
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37757 0 0 0 57880 26 0 0 25 0 1 0 998050787 155996160 36846 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38085 36846 413 177 0 36988 0
Current children cumulated CPU time (s) 579.06
Current children cumulated vsize (KiB) 152340

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/73 7584
/proc/meminfo: memFree=253112/2055920 swapFree=4137048/4192956
[pid=7250] ppid=7248 vsize=152472 CPUtime=639.02
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 37780 0 0 0 63876 26 0 0 25 0 1 0 998050787 156131328 36869 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38118 36869 413 177 0 37021 0
Current children cumulated CPU time (s) 639.02
Current children cumulated vsize (KiB) 152472


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# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.22 2.14 2.05 3/81 7623
/proc/meminfo: memFree=1152760/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=153904 CPUtime=878.68
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38214 0 0 0 87818 50 0 0 25 0 1 0 998050787 157597696 37046 996147200 134512640 135239763 4294956208 18446744073709551615 135067212 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38476 37046 413 177 0 37379 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 153904

[startup+942.302 s]
/proc/loadavg: 2.08 2.11 2.05 3/81 7629
/proc/meminfo: memFree=1152376/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=153904 CPUtime=938.63
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38214 0 0 0 93813 50 0 0 25 0 1 0 998050787 157597696 37046 996147200 134512640 135239763 4294956208 18446744073709551615 135074063 0 0 4096 0 0 0 0 17 0 0 0
/proc/7250/statm: 38476 37046 413 177 0 37379 0
Current children cumulated CPU time (s) 938.63
Current children cumulated vsize (KiB) 153904

[startup+1002.31 s]
/proc/loadavg: 2.17 2.13 2.06 3/81 8105
/proc/meminfo: memFree=1129208/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154036 CPUtime=997.04
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38247 0 0 0 99653 51 0 0 25 0 1 0 998050787 157732864 37079 996147200 134512640 135239763 4294956208 18446744073709551615 135031223 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38509 37079 413 177 0 37412 0
Current children cumulated CPU time (s) 997.04
Current children cumulated vsize (KiB) 154036

[startup+1062.3 s]
/proc/loadavg: 2.06 2.11 2.05 3/81 8105
/proc/meminfo: memFree=1129144/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154036 CPUtime=1056.52
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38304 0 0 0 105601 51 0 0 25 0 1 0 998050787 157732864 37136 996147200 134512640 135239763 4294956208 18446744073709551615 135073744 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38509 37136 413 177 0 37412 0
Current children cumulated CPU time (s) 1056.52
Current children cumulated vsize (KiB) 154036

[startup+1122.3 s]
/proc/loadavg: 2.02 2.08 2.05 3/81 8105
/proc/meminfo: memFree=1129080/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154168 CPUtime=1116.02
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38317 0 0 0 111550 52 0 0 25 0 1 0 998050787 157868032 37149 996147200 134512640 135239763 4294956208 18446744073709551615 134833886 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38542 37149 413 177 0 37445 0
Current children cumulated CPU time (s) 1116.02
Current children cumulated vsize (KiB) 154168

[startup+1182.3 s]
/proc/loadavg: 2.01 2.07 2.04 3/81 8105
/proc/meminfo: memFree=1128952/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154168 CPUtime=1175.52
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38337 0 0 0 117500 52 0 0 25 0 1 0 998050787 157868032 37169 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38542 37169 413 177 0 37445 0
Current children cumulated CPU time (s) 1175.52
Current children cumulated vsize (KiB) 154168

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.03 3/81 8105
/proc/meminfo: memFree=1128824/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154168 CPUtime=1235.01
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38337 0 0 0 123449 52 0 0 25 0 1 0 998050787 157868032 37169 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38542 37169 413 177 0 37445 0
Current children cumulated CPU time (s) 1235.01
Current children cumulated vsize (KiB) 154168

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.03 3/81 8105
/proc/meminfo: memFree=1128760/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1294.5
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38353 0 0 0 129398 52 0 0 25 0 1 0 998050787 158003200 37185 996147200 134512640 135239763 4294956208 18446744073709551615 135095041 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37185 413 177 0 37478 0
Current children cumulated CPU time (s) 1294.5
Current children cumulated vsize (KiB) 154300

[startup+1362.3 s]
/proc/loadavg: 2.12 2.06 2.03 3/81 8105
/proc/meminfo: memFree=1128760/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1354
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38366 0 0 0 135347 53 0 0 25 0 1 0 998050787 158003200 37198 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37198 413 177 0 37478 0
Current children cumulated CPU time (s) 1354
Current children cumulated vsize (KiB) 154300

[startup+1422.3 s]
/proc/loadavg: 2.24 2.10 2.04 3/81 8105
/proc/meminfo: memFree=1128440/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1413.49
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38451 0 0 0 141296 53 0 0 25 0 1 0 998050787 158003200 37283 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37283 415 177 0 37478 0
Current children cumulated CPU time (s) 1413.49
Current children cumulated vsize (KiB) 154300

[startup+1482.3 s]
/proc/loadavg: 2.12 2.09 2.04 4/81 8105
/proc/meminfo: memFree=1128184/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1472.99
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 147245 54 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1472.99
Current children cumulated vsize (KiB) 154300

[startup+1542.3 s]
/proc/loadavg: 2.04 2.07 2.04 3/81 8105
/proc/meminfo: memFree=1128184/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1532.48
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 153194 54 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 135073745 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1532.48
Current children cumulated vsize (KiB) 154300

[startup+1602.3 s]
/proc/loadavg: 2.01 2.05 2.03 4/81 8105
/proc/meminfo: memFree=1128120/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1591.98
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 159143 55 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 135071041 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1591.98
Current children cumulated vsize (KiB) 154300

[startup+1662.31 s]
/proc/loadavg: 2.00 2.04 2.02 3/81 8105
/proc/meminfo: memFree=1128120/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1651.47
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 165092 55 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 135101097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1651.47
Current children cumulated vsize (KiB) 154300

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/81 8105
/proc/meminfo: memFree=1128056/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1710.97
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 171041 56 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 134802977 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1710.97
Current children cumulated vsize (KiB) 154300

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/81 8105
/proc/meminfo: memFree=1127864/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1770.46
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 176990 56 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 134834169 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1770.46
Current children cumulated vsize (KiB) 154300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.1 s]
/proc/loadavg: 2.00 2.02 2.01 3/81 8105
/proc/meminfo: memFree=1127928/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1800.01
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 179945 56 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 154300

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

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

[startup+1812.1 s]
/proc/loadavg: 2.00 2.02 2.01 3/81 8105
/proc/meminfo: memFree=1127928/2055920 swapFree=4137056/4192956
[pid=7250] ppid=7248 vsize=154300 CPUtime=1800.01
/proc/7250/stat : 7250 (xsolve) R 7248 7250 5789 0 -1 4194304 38479 0 0 0 179945 56 0 0 25 0 1 0 998050787 158003200 37311 996147200 134512640 135239763 4294956208 18446744073709551615 134834160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7250/statm: 38575 37311 415 177 0 37478 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 154300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.13
CPU time (s): 1800.04
CPU user time (s): 1799.45
CPU system time (s): 0.58991
CPU usage (%): 99.333
Max. virtual memory (cumulated for all children) (KiB): 154300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.58991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38479
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= 46916

runsolver used 1.78873 second user time and 4.92825 second system time

The end

Launcher Data (download as text)

Begin job on node26 at 2008-07-04 03:45:59
IDJOB=1062747
IDBENCH=54666
IDSOLVER=357
FILE ID=node26/1062747-1215135958
PBS_JOBID= 7877264
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-mitre.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-1062747-1215135958/watcher-1062747-1215135958 -o /tmp/evaluation-result-1062747-1215135958/solver-1062747-1215135958 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1062747-1215135958.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 39a7a69224b1eba0862df4c2e69ad54d
RANDOM SEED=1542243235

node26.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		: 3000.221
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		: 3000.221
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:       1261536 kB
Buffers:         95748 kB
Cached:         552100 kB
SwapCached:      50104 kB
Active:         260072 kB
Inactive:       456380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1261536 kB
SwapTotal:     4192956 kB
SwapFree:      4137048 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          75704 kB
Slab:            63216 kB
Committed_AS:  1629576 kB
PageTables:       1792 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= 66552 MiB
End job on node26 at 2008-07-04 04:16:13