Trace number 1057366

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) 1800.08 1803.41

General information on the benchmark

Namecsp/primes-25/
normalized-primes-25-40-3-3.xml
MD5SUM731de278672e01032a698d5eefd6377a
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 benchmark719.109
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity6
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1057366-1215110620/watcher-1057366-1215110620 -o /tmp/evaluation-result-1057366-1215110620/solver-1057366-1215110620 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057366-1215110620.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: 1.92 1.98 1.99 4/82 31972
/proc/meminfo: memFree=1759648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=4580 CPUtime=0
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 676187434 4689920 350 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1145 357 306 176 0 49 0

[startup+0.079066 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 31972
/proc/meminfo: memFree=1759648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5120 CPUtime=0.07
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 621 0 0 0 7 0 0 0 18 0 1 0 676187434 5242880 587 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1280 587 411 176 0 184 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5120

[startup+0.101068 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 31972
/proc/meminfo: memFree=1759648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5120 CPUtime=0.09
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 676187434 5242880 587 996147200 134512640 135237403 4294956256 18446744073709551615 134804740 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1280 587 411 176 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5120

[startup+0.301092 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 31972
/proc/meminfo: memFree=1759648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5120 CPUtime=0.29
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 621 0 0 0 29 0 0 0 19 0 1 0 676187434 5242880 587 996147200 134512640 135237403 4294956256 18446744073709551615 134800944 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1280 587 411 176 0 184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5120

[startup+0.701141 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 31972
/proc/meminfo: memFree=1759648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5128 CPUtime=0.69
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 623 0 0 0 69 0 0 0 23 0 1 0 676187434 5251072 589 996147200 134512640 135237403 4294956256 18446744073709551615 135099007 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1282 589 411 176 0 186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5128

[startup+1.50124 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758872/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5128 CPUtime=1.49
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 623 0 0 0 149 0 0 0 25 0 1 0 676187434 5251072 589 996147200 134512640 135237403 4294956256 18446744073709551615 135033158 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1282 589 411 176 0 186 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5128

[startup+3.10244 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758616/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=3.09
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 625 0 0 0 309 0 0 0 25 0 1 0 676187434 5259264 591 996147200 134512640 135237403 4294956256 18446744073709551615 134804686 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 591 411 176 0 188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5136

[startup+6.30184 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758616/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=6.29
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 625 0 0 0 629 0 0 0 25 0 1 0 676187434 5259264 591 996147200 134512640 135237403 4294956256 18446744073709551615 135069409 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 591 411 176 0 188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5136

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758424/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=12.68
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 625 0 0 0 1268 0 0 0 25 0 1 0 676187434 5259264 591 996147200 134512640 135237403 4294956256 18446744073709551615 134801420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 591 411 176 0 188 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5136

[startup+25.5012 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758232/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=25.48
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 2548 0 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135097329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5136

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1758296/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=51.07
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 5107 0 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134804802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5136

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1757848/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=102.26
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 10226 0 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134803859 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5136

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1757464/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=162.24
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 16224 0 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134804714 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5136

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1756952/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=222.22
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 22222 0 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134804802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5136

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1756632/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=282.21
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 28220 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134803733 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5136

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1756184/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=342.19
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 34218 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135097258 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 5136

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1755736/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=402.17
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 40216 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 5136

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1755224/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=462.15
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 46214 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134801445 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5136

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1754648/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=522.13
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 52212 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135097249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 5136

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1754328/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=582.12
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 58211 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135097254 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 5136

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1753816/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=642.1
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 64209 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134803670 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 5136


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1752344/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=822.04
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 82203 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135098240 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 5136

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1751896/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=882.02
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 88201 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 134804760 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 5136

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1751256/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5136 CPUtime=942
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 628 0 0 0 94199 1 0 0 25 0 1 0 676187434 5259264 594 996147200 134512640 135237403 4294956256 18446744073709551615 135098241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1284 594 411 176 0 188 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 5136

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31973
/proc/meminfo: memFree=1750616/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1001.98
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 629 0 0 0 100197 1 0 0 25 0 1 0 676187434 5263360 595 996147200 134512640 135237403 4294956256 18446744073709551615 135099104 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1285 595 411 176 0 189 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 5140

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 31979
/proc/meminfo: memFree=1750040/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1061.97
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 106195 2 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134804681 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 5140

[startup+1122.3 s]
/proc/loadavg: 1.91 1.97 1.99 2/69 32034
/proc/meminfo: memFree=1791496/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1121.87
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 112184 3 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134801650 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 5140

[startup+1182.3 s]
/proc/loadavg: 1.93 1.96 1.98 3/82 32083
/proc/meminfo: memFree=1723120/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1181.61
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 118156 5 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134804740 0 0 4096 0 0 0 0 17 1 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 5140

[startup+1242.3 s]
/proc/loadavg: 1.97 1.96 1.98 3/74 32110
/proc/meminfo: memFree=1710320/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1241.33
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 124127 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135069371 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1241.33
Current children cumulated vsize (KiB) 5140

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1671984/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1301.08
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 130102 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134804782 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1301.08
Current children cumulated vsize (KiB) 5140

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1670192/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1360.82
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 136076 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135098241 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1360.82
Current children cumulated vsize (KiB) 5140

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667696/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1420.57
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 142051 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134803975 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1420.57
Current children cumulated vsize (KiB) 5140

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667632/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1480.32
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 148026 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135028761 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1480.32
Current children cumulated vsize (KiB) 5140

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667568/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1540.06
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 154000 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1540.06
Current children cumulated vsize (KiB) 5140

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667504/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1599.81
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 159975 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135098993 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1599.81
Current children cumulated vsize (KiB) 5140

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667504/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1659.55
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 165949 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134803664 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1659.55
Current children cumulated vsize (KiB) 5140

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32110
/proc/meminfo: memFree=1667440/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1719.3
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 171924 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135069008 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1719.3
Current children cumulated vsize (KiB) 5140

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32111
/proc/meminfo: memFree=1667248/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1779.05
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 177899 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1779.05
Current children cumulated vsize (KiB) 5140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.4 s]
/proc/loadavg: 1.99 1.97 1.98 3/74 32111
/proc/meminfo: memFree=1667248/2055920 swapFree=4146896/4192956
[pid=31972] ppid=31970 vsize=5140 CPUtime=1800.06
/proc/31972/stat : 31972 (xsolve) R 31970 31972 31604 0 -1 4194304 630 0 0 0 180000 6 0 0 25 0 1 0 676187434 5263360 596 996147200 134512640 135237403 4294956256 18446744073709551615 134801628 0 0 4096 0 0 0 0 17 0 0 0
/proc/31972/statm: 1285 596 411 176 0 189 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 5140

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): 1803.41
CPU time (s): 1800.08
CPU user time (s): 1800.01
CPU system time (s): 0.067989
CPU usage (%): 99.8154
Max. virtual memory (cumulated for all children) (KiB): 5140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 630
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= 12056

runsolver used 1.74573 second user time and 4.82327 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-03 20:43:40
IDJOB=1057366
IDBENCH=54028
IDSOLVER=358
FILE ID=node80/1057366-1215110620
PBS_JOBID= 7877048
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/primes-25/normalized-primes-25-40-3-3.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057366-1215110620/watcher-1057366-1215110620 -o /tmp/evaluation-result-1057366-1215110620/solver-1057366-1215110620 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057366-1215110620.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 731de278672e01032a698d5eefd6377a
RANDOM SEED=948870890

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:       1760128 kB
Buffers:          9052 kB
Cached:         156592 kB
SwapCached:      40260 kB
Active:         149864 kB
Inactive:       109220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760128 kB
SwapTotal:     4192956 kB
SwapFree:      4146896 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:         106252 kB
Slab:            21804 kB
Committed_AS:  1734544 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= 66540 MiB
End job on node80 at 2008-07-03 21:13:45