Trace number 1064637

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 1803.11

General information on the benchmark

Namecsp/tdsp/
normalized-C5-1-91.xml
MD5SUM166b656c48baaba962d92b1da6129743
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 benchmark257.173
Satisfiable
(Un)Satisfiability was proved
Number of variables221
Number of constraints2774
Maximum constraint arity6
Maximum domain size92
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2774
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.06	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-1064637-1215142966/watcher-1064637-1215142966 -o /tmp/evaluation-result-1064637-1215142966/solver-1064637-1215142966 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064637-1215142966.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: 2.21 2.12 2.03 4/80 22324
/proc/meminfo: memFree=1754016/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=18572 CPUtime=0
/proc/22324/stat : 22324 (runsolver) R 22322 22324 20748 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1993268011 19017728 292 996147200 4194304 4296836 548682068432 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22324/statm: 4643 292 257 25 0 2626 0

[startup+0.129811 s]
/proc/loadavg: 2.21 2.12 2.03 4/80 22324
/proc/meminfo: memFree=1754016/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=12280 CPUtime=0.11
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 2401 0 0 0 10 1 0 0 19 0 1 0 1993268011 12574720 2301 996147200 134512640 135239763 4294956208 18446744073709551615 134706816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 3070 2301 380 177 0 1973 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 12280

[startup+0.201826 s]
/proc/loadavg: 2.21 2.12 2.03 4/80 22324
/proc/meminfo: memFree=1754016/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=17016 CPUtime=0.18
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 3661 0 0 0 16 2 0 0 19 0 1 0 1993268011 17424384 3431 996147200 134512640 135239763 4294956208 18446744073709551615 7827092 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 4254 3431 380 177 0 3157 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 17016

[startup+0.301844 s]
/proc/loadavg: 2.21 2.12 2.03 4/80 22324
/proc/meminfo: memFree=1754016/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=36632 CPUtime=0.28
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 8514 0 0 0 24 4 0 0 19 0 1 0 1993268011 37511168 8284 996147200 134512640 135239763 4294956208 18446744073709551615 134749399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 9158 8284 408 177 0 8061 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 36632

[startup+0.701911 s]
/proc/loadavg: 2.21 2.12 2.03 4/80 22324
/proc/meminfo: memFree=1754016/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=0.69
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12476 0 0 0 63 6 0 0 23 0 1 0 1993268011 53248000 11954 996147200 134512640 135239763 4294956208 18446744073709551615 134821584 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11954 418 177 0 11903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52000

[startup+1.50104 s]
/proc/loadavg: 2.21 2.12 2.03 3/81 22325
/proc/meminfo: memFree=1707544/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1.47
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12476 0 0 0 141 6 0 0 25 0 1 0 1993268011 53248000 11954 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11954 418 177 0 11903 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 52000

[startup+3.10132 s]
/proc/loadavg: 2.19 2.11 2.03 3/81 22325
/proc/meminfo: memFree=1707544/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=3.06
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12476 0 0 0 300 6 0 0 25 0 1 0 1993268011 53248000 11954 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11954 418 177 0 11903 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 52000

[startup+6.30185 s]
/proc/loadavg: 2.19 2.11 2.03 3/81 22325
/proc/meminfo: memFree=1707480/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=6.24
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12476 0 0 0 618 6 0 0 25 0 1 0 1993268011 53248000 11954 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11954 418 177 0 11903 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 52000

[startup+12.7019 s]
/proc/loadavg: 2.16 2.11 2.03 3/81 22325
/proc/meminfo: memFree=1707416/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=12.58
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 1252 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 52000

[startup+25.5011 s]
/proc/loadavg: 2.14 2.11 2.03 3/81 22325
/proc/meminfo: memFree=1707416/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=25.27
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 2521 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 52000

[startup+51.1014 s]
/proc/loadavg: 2.09 2.10 2.03 3/81 22325
/proc/meminfo: memFree=1707416/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=50.65
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 5059 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 52000

[startup+102.302 s]
/proc/loadavg: 2.03 2.08 2.02 3/81 22325
/proc/meminfo: memFree=1707288/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=101.41
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 10135 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 52000

[startup+162.303 s]
/proc/loadavg: 2.01 2.06 2.02 3/81 22325
/proc/meminfo: memFree=1707224/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=160.9
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 16084 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 52000

[startup+222.306 s]
/proc/loadavg: 2.00 2.05 2.01 3/81 22325
/proc/meminfo: memFree=1707224/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=220.39
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 22033 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134803398 0 0 4096 0 0 0 0 17 1 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 220.39
Current children cumulated vsize (KiB) 52000

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 2.01 2/71 22327
/proc/meminfo: memFree=1793648/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=279.88
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 27982 6 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135101088 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 279.88
Current children cumulated vsize (KiB) 52000

[startup+342.301 s]
/proc/loadavg: 1.97 2.01 2.00 3/81 22362
/proc/meminfo: memFree=1699488/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=339.86
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 33979 7 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134802979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 339.86
Current children cumulated vsize (KiB) 52000

[startup+402.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/81 22362
/proc/meminfo: memFree=1684768/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=399.83
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 39976 7 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 399.83
Current children cumulated vsize (KiB) 52000

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/81 22362
/proc/meminfo: memFree=1684640/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=459.8
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 45973 7 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134820552 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 459.8
Current children cumulated vsize (KiB) 52000

[startup+522.302 s]
/proc/loadavg: 2.02 2.01 2.00 3/81 22362
/proc/meminfo: memFree=1684640/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=519.77
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 51970 7 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 52000

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/81 22362
/proc/meminfo: memFree=1684640/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=579.76
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 57968 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 579.76
Current children cumulated vsize (KiB) 52000

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1683232/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=639.73
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 63965 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135071329 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 639.73
Current children cumulated vsize (KiB) 52000


################
# More data... #
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[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1682464/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=819.65
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 81957 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 819.65
Current children cumulated vsize (KiB) 52000

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1682464/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=879.63
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 87955 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134803741 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 879.63
Current children cumulated vsize (KiB) 52000

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1682336/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=939.59
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 93951 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135071546 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 939.59
Current children cumulated vsize (KiB) 52000

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1682208/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=999.57
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 99949 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 999.57
Current children cumulated vsize (KiB) 52000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22362
/proc/meminfo: memFree=1682208/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1059.54
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 105946 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134801990 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1059.54
Current children cumulated vsize (KiB) 52000

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1682208/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1119.51
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 111943 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134801961 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1119.51
Current children cumulated vsize (KiB) 52000

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1682144/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1179.48
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 117940 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134803360 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1179.48
Current children cumulated vsize (KiB) 52000

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681952/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1239.45
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 123937 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134820684 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1239.45
Current children cumulated vsize (KiB) 52000

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681888/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1299.42
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 129934 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135096142 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1299.42
Current children cumulated vsize (KiB) 52000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681824/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1359.4
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 135932 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134803691 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1359.4
Current children cumulated vsize (KiB) 52000

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681824/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1419.38
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 141930 8 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135101007 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1419.38
Current children cumulated vsize (KiB) 52000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681760/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1479.36
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 147927 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135071431 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1479.36
Current children cumulated vsize (KiB) 52000

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681568/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1539.34
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 153925 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135100982 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1539.34
Current children cumulated vsize (KiB) 52000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681504/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1599.3
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 159921 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1599.3
Current children cumulated vsize (KiB) 52000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681504/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1659.28
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 165919 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135100977 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1659.28
Current children cumulated vsize (KiB) 52000

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 22368
/proc/meminfo: memFree=1681504/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1719.25
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 171916 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135100992 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1719.25
Current children cumulated vsize (KiB) 52000

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/81 22368
/proc/meminfo: memFree=1681440/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1779.22
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 177913 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1779.22
Current children cumulated vsize (KiB) 52000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.1 s]
/proc/loadavg: 2.12 2.04 2.01 3/81 22368
/proc/meminfo: memFree=1681440/2055920 swapFree=4180732/4192956
[pid=22324] ppid=22322 vsize=52000 CPUtime=1800.02
/proc/22324/stat : 22324 (xsolve) R 22322 22324 20748 0 -1 4194304 12478 0 0 0 179993 9 0 0 25 0 1 0 1993268011 53248000 11956 996147200 134512640 135239763 4294956208 18446744073709551615 134821011 0 0 4096 0 0 0 0 17 0 0 0
/proc/22324/statm: 13000 11956 420 177 0 11903 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 52000

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): 1803.11
CPU time (s): 1800.04
CPU user time (s): 1799.93
CPU system time (s): 0.104984
CPU usage (%): 99.8294
Max. virtual memory (cumulated for all children) (KiB): 52000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12478
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= 16851

runsolver used 1.84172 second user time and 4.74828 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-04 05:42:46
IDJOB=1064637
IDBENCH=54971
IDSOLVER=357
FILE ID=node57/1064637-1215142966
PBS_JOBID= 7877372
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/tdsp/normalized-C5-1-91.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-1064637-1215142966/watcher-1064637-1215142966 -o /tmp/evaluation-result-1064637-1215142966/solver-1064637-1215142966 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064637-1215142966.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 166b656c48baaba962d92b1da6129743
RANDOM SEED=1882989346

node57.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		: 3000.258
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		: 3000.258
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:       1754496 kB
Buffers:         15752 kB
Cached:         134868 kB
SwapCached:       6392 kB
Active:         196148 kB
Inactive:        51528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754496 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:         113048 kB
Slab:            38860 kB
Committed_AS:  4736876 kB
PageTables:       1992 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= 66544 MiB
End job on node57 at 2008-07-04 06:12:51