Trace number 1086345

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-option 1.314? (TO) 1800.06 1813.12

General information on the benchmark

Namecsp/fapp/fapp11/
normalized-fapp11-1000-3.xml
MD5SUM2fe8075751fff64133735b72d8923bdd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.0199
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of constraints15032
Maximum constraint arity2
Maximum domain size362
Number of constraints which are defined in extension0
Number of constraints which are defined in intension15032
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.15	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-1086345-1215238907/watcher-1086345-1215238907 -o /tmp/evaluation-result-1086345-1215238907/solver-1086345-1215238907 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086345-1215238907.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 9169
/proc/meminfo: memFree=1713320/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=8024 CPUtime=0.19
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 1335 0 0 0 18 1 0 0 19 0 1 0 1008295361 8216576 1301 996147200 134512640 135239763 4294956192 18446744073709551615 4159148576 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 2006 1301 379 177 0 909 0

[startup+0.258469 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 9169
/proc/meminfo: memFree=1713320/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=8816 CPUtime=0.24
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 1505 0 0 0 23 1 0 0 19 0 1 0 1008295361 9027584 1471 996147200 134512640 135239763 4294956192 18446744073709551615 134883974 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 2204 1471 379 177 0 1107 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 8816

[startup+0.301475 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 9169
/proc/meminfo: memFree=1713320/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=9336 CPUtime=0.29
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 1644 0 0 0 28 1 0 0 19 0 1 0 1008295361 9560064 1610 996147200 134512640 135239763 4294956192 18446744073709551615 4159732930 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 2334 1610 379 177 0 1237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9336

[startup+0.401492 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 9169
/proc/meminfo: memFree=1713320/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=10780 CPUtime=0.38
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 1982 0 0 0 37 1 0 0 20 0 1 0 1008295361 11038720 1948 996147200 134512640 135239763 4294956192 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 2695 1948 379 177 0 1598 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10780

[startup+0.701526 s]
/proc/loadavg: 1.85 1.97 1.99 4/72 9169
/proc/meminfo: memFree=1713320/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=17928 CPUtime=0.68
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 3388 0 0 0 65 3 0 0 23 0 1 0 1008295361 18358272 3288 996147200 134512640 135239763 4294956192 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 4482 3288 389 177 0 3385 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17928

[startup+1.50159 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1686240/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=44144 CPUtime=1.48
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 7232 0 0 0 142 6 0 0 25 0 1 0 1008295361 45203456 7132 996147200 134512640 135239763 4294956192 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 11036 7132 397 177 0 9939 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44144

[startup+3.10176 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1686048/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=44144 CPUtime=3.07
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 7232 0 0 0 301 6 0 0 25 0 1 0 1008295361 45203456 7132 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 11036 7132 397 177 0 9939 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 44144

[startup+6.30109 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1686048/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=44144 CPUtime=6.24
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 7232 0 0 0 618 6 0 0 25 0 1 0 1008295361 45203456 7132 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 11036 7132 397 177 0 9939 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 44144

[startup+12.7017 s]
/proc/loadavg: 2.02 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1686048/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=44144 CPUtime=12.59
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 7232 0 0 0 1253 6 0 0 25 0 1 0 1008295361 45203456 7132 996147200 134512640 135239763 4294956192 18446744073709551615 134543141 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 11036 7132 397 177 0 9939 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 44144

[startup+25.5061 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1686048/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=44144 CPUtime=25.29
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 7232 0 0 0 2523 6 0 0 25 0 1 0 1008295361 45203456 7132 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 11036 7132 397 177 0 9939 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 44144

[startup+51.1017 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622176/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=50.7
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 5054 16 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 107792

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622240/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=101.5
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 10134 16 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134539865 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 107792

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622240/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=161.04
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 16088 16 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 107792

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622176/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=220.58
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 22042 16 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 107792

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622176/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=280.12
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 27996 16 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 107792

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622176/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=339.67
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 33950 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134541333 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 107792

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622176/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=399.22
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 39905 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 107792

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1622112/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=458.75
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 45858 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134539548 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 107792

[startup+522.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 9170
/proc/meminfo: memFree=1622048/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=518.29
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 51812 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134534766 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 107792

[startup+582.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/73 9170
/proc/meminfo: memFree=1621920/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=577.82
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 57765 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 107792

[startup+642.302 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 9170
/proc/meminfo: memFree=1621856/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=637.36
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 63719 17 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134538497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 107792


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.05 2.06 2.00 3/73 9170
/proc/meminfo: memFree=1621792/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=875.52
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 87534 18 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134541363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 875.52
Current children cumulated vsize (KiB) 107792

[startup+942.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/73 9170
/proc/meminfo: memFree=1621728/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=935.06
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 93488 18 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 935.06
Current children cumulated vsize (KiB) 107792

[startup+1002.31 s]
/proc/loadavg: 2.04 2.05 2.00 3/73 9170
/proc/meminfo: memFree=1621728/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=994.6
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 99441 19 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134540260 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 994.6
Current children cumulated vsize (KiB) 107792

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/73 9170
/proc/meminfo: memFree=1621664/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1054.13
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 105394 19 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1054.13
Current children cumulated vsize (KiB) 107792

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 9170
/proc/meminfo: memFree=1621472/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1113.66
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 111347 19 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134539297 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 107792

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9170
/proc/meminfo: memFree=1621408/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1173.2
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 117301 19 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 107792

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9170
/proc/meminfo: memFree=1621280/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1232.75
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 123255 20 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 107792

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9170
/proc/meminfo: memFree=1621344/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1292.29
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 129209 20 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134540176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1292.29
Current children cumulated vsize (KiB) 107792

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1621280/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107792 CPUtime=1351.83
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23146 0 0 0 135163 20 0 0 25 0 1 0 1008295361 110379008 23046 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26948 23046 400 177 0 25851 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 107792

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1621216/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1411.37
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 141117 20 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134535748 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1411.37
Current children cumulated vsize (KiB) 107796

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1621152/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1470.91
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 147071 20 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1470.91
Current children cumulated vsize (KiB) 107796

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 9170
/proc/meminfo: memFree=1621152/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1530.44
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 153024 20 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1530.44
Current children cumulated vsize (KiB) 107796

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 9170
/proc/meminfo: memFree=1621152/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1589.97
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 158977 20 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134534792 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1589.97
Current children cumulated vsize (KiB) 107796

[startup+1662.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 9170
/proc/meminfo: memFree=1621088/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1649.52
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 164931 21 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134543095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1649.52
Current children cumulated vsize (KiB) 107796

[startup+1722.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 9198
/proc/meminfo: memFree=1618336/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1709.26
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 170904 22 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134819992 0 0 4096 0 0 0 0 17 0 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1709.26
Current children cumulated vsize (KiB) 107796

[startup+1782.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 9198
/proc/meminfo: memFree=1618016/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1769.24
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 176902 22 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134538528 0 0 4096 0 0 0 0 17 0 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1769.24
Current children cumulated vsize (KiB) 107796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9198
/proc/meminfo: memFree=1618016/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1800.03
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 179981 22 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 107796

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

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

[startup+1813.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 9198
/proc/meminfo: memFree=1618016/2055920 swapFree=4180884/4192956
[pid=9169] ppid=9167 vsize=107796 CPUtime=1800.03
/proc/9169/stat : 9169 (xsolve) R 9167 9169 9084 0 -1 4194304 23147 0 0 0 179981 22 0 0 25 0 1 0 1008295361 110383104 23047 996147200 134512640 135239763 4294956192 18446744073709551615 134535356 0 0 4096 0 0 0 0 17 0 0 0
/proc/9169/statm: 26949 23047 400 177 0 25852 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 107796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.12
CPU time (s): 1800.06
CPU user time (s): 1799.82
CPU system time (s): 0.238963
CPU usage (%): 99.2793
Max. virtual memory (cumulated for all children) (KiB): 107796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23147
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= 38117

runsolver used 1.73474 second user time and 4.87726 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 08:21:47
IDJOB=1086345
IDBENCH=57801
IDSOLVER=357
FILE ID=node2/1086345-1215238907
PBS_JOBID= 7881987
Free space on /tmp= 66508 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp11/normalized-fapp11-1000-3.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-1086345-1215238907/watcher-1086345-1215238907 -o /tmp/evaluation-result-1086345-1215238907/solver-1086345-1215238907 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086345-1215238907.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2fe8075751fff64133735b72d8923bdd
RANDOM SEED=1849572974

node2.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		: 3000.236
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		: 3000.236
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:       1713800 kB
Buffers:         32924 kB
Cached:         185168 kB
SwapCached:       5968 kB
Active:         107600 kB
Inactive:       167712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713800 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:          65092 kB
Slab:            51776 kB
Committed_AS:  1790628 kB
PageTables:       2068 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-05 08:52:03