Trace number 2087892

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 1.545? (TO) 1800.06 1808.95

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-18.xml
MD5SUMfff07867ec5a7339c8c795771fe33eff
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark197.122
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.17/0.23	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087892-1247387082/watcher-2087892-1247387082 -o /tmp/evaluation-result-2087892-1247387082/solver-2087892-1247387082 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087892-1247387082.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.16 2.26 2.13 3/80 25221
/proc/meminfo: memFree=981416/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=18576 CPUtime=0
/proc/25221/stat : 25221 (runsolver) R 25219 25221 24066 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 25772724 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 236437695783 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/25221/statm: 4644 284 249 26 0 2626 0

[startup+0.172516 s]
/proc/loadavg: 2.16 2.26 2.13 3/80 25221
/proc/meminfo: memFree=981416/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=8568 CPUtime=0.14
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 1222 0 0 0 14 0 0 0 18 0 1 0 25772724 8773632 1201 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 2142 1201 358 29 0 957 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 8568

[startup+0.201517 s]
/proc/loadavg: 2.16 2.26 2.13 3/80 25221
/proc/meminfo: memFree=981416/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=9096 CPUtime=0.17
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 1369 0 0 0 17 0 0 0 18 0 1 0 25772724 9314304 1348 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 2274 1348 358 29 0 1089 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 9096

[startup+0.301529 s]
/proc/loadavg: 2.16 2.26 2.13 3/80 25221
/proc/meminfo: memFree=981416/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=10944 CPUtime=0.28
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 1882 0 0 0 27 1 0 0 19 0 1 0 25772724 11206656 1861 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 2736 1862 358 29 0 1551 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10944

[startup+0.701575 s]
/proc/loadavg: 2.16 2.26 2.13 3/80 25221
/proc/meminfo: memFree=981416/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=19320 CPUtime=0.68
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 3942 0 0 0 65 3 0 0 23 0 1 0 25772724 19783680 3921 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 4830 3921 358 29 0 3645 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19320

[startup+1.50167 s]
/proc/loadavg: 2.16 2.26 2.13 3/81 25222
/proc/meminfo: memFree=958816/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=35544 CPUtime=1.46
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 7922 0 0 0 140 6 0 0 25 0 1 0 25772724 36397056 7901 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 8886 7901 358 29 0 7701 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 35544

[startup+3.10185 s]
/proc/loadavg: 2.23 2.27 2.14 3/81 25222
/proc/meminfo: memFree=936544/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=67932 CPUtime=3.04
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 16060 0 0 0 291 13 0 0 25 0 1 0 25772724 69562368 16039 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 16983 16039 358 29 0 15798 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 67932

[startup+6.30122 s]
/proc/loadavg: 2.23 2.27 2.14 3/81 25222
/proc/meminfo: memFree=869984/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=133236 CPUtime=6.22
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 32476 0 0 0 598 24 0 0 25 0 1 0 25772724 136433664 32455 996147200 1448431616 1448550632 4294956208 18446744073709551615 134973898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 33309 32456 358 29 0 32124 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 133236

[startup+12.703 s]
/proc/loadavg: 2.19 2.26 2.13 3/81 25222
/proc/meminfo: memFree=673376/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=12.6
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 1210 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 354072

[startup+25.5014 s]
/proc/loadavg: 2.16 2.25 2.13 3/81 25222
/proc/meminfo: memFree=673376/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=25.33
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 2483 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 354072

[startup+51.1014 s]
/proc/loadavg: 2.11 2.23 2.13 3/81 25222
/proc/meminfo: memFree=673440/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=50.8
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 5030 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 354072

[startup+102.301 s]
/proc/loadavg: 2.04 2.19 2.12 3/81 25222
/proc/meminfo: memFree=673248/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=101.66
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 10116 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 354072

[startup+162.301 s]
/proc/loadavg: 2.01 2.15 2.10 3/81 25222
/proc/meminfo: memFree=661024/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=161.36
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 16086 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 354072

[startup+222.306 s]
/proc/loadavg: 2.00 2.12 2.09 3/81 25222
/proc/meminfo: memFree=661024/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=221.07
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 22057 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 221.07
Current children cumulated vsize (KiB) 354072

[startup+282.302 s]
/proc/loadavg: 2.00 2.10 2.09 3/81 25222
/proc/meminfo: memFree=661024/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=280.78
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 28028 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 280.78
Current children cumulated vsize (KiB) 354072

[startup+342.302 s]
/proc/loadavg: 2.00 2.08 2.08 3/81 25222
/proc/meminfo: memFree=661024/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=340.49
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 33999 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 340.49
Current children cumulated vsize (KiB) 354072

[startup+402.302 s]
/proc/loadavg: 2.06 2.08 2.08 3/81 25222
/proc/meminfo: memFree=661024/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=400.2
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 39970 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 400.2
Current children cumulated vsize (KiB) 354072

[startup+462.302 s]
/proc/loadavg: 2.02 2.06 2.07 3/81 25222
/proc/meminfo: memFree=660960/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=459.91
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 45941 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 135175699 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 459.91
Current children cumulated vsize (KiB) 354072

[startup+522.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/81 25222
/proc/meminfo: memFree=660896/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=519.62
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 51912 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 519.62
Current children cumulated vsize (KiB) 354072

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/81 25222
/proc/meminfo: memFree=660832/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=579.33
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 57883 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 579.33
Current children cumulated vsize (KiB) 354072

[startup+642.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/81 25222
/proc/meminfo: memFree=660704/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=639.04
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 63854 50 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 639.04
Current children cumulated vsize (KiB) 354072

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/81 25222
/proc/meminfo: memFree=660512/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=818.17
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 81766 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 818.17
Current children cumulated vsize (KiB) 354072

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.04 3/81 25222
/proc/meminfo: memFree=660512/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=877.88
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 87737 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850102 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 877.88
Current children cumulated vsize (KiB) 354072

[startup+942.302 s]
/proc/loadavg: 2.05 2.02 2.04 3/81 25222
/proc/meminfo: memFree=660448/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=937.59
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 93708 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 937.59
Current children cumulated vsize (KiB) 354072

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.03 3/81 25222
/proc/meminfo: memFree=660448/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=997.3
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 99679 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 997.3
Current children cumulated vsize (KiB) 354072

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/81 25222
/proc/meminfo: memFree=660384/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1057.01
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 105650 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1057.01
Current children cumulated vsize (KiB) 354072

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/81 25222
/proc/meminfo: memFree=660384/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1116.71
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 111620 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1116.71
Current children cumulated vsize (KiB) 354072

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 25222
/proc/meminfo: memFree=660320/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1176.42
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 117591 51 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850037 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1176.42
Current children cumulated vsize (KiB) 354072

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/81 25222
/proc/meminfo: memFree=660192/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1236.14
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 123562 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850077 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1236.14
Current children cumulated vsize (KiB) 354072

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25222
/proc/meminfo: memFree=660128/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1295.85
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 129533 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1295.85
Current children cumulated vsize (KiB) 354072

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25222
/proc/meminfo: memFree=660128/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1355.56
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 135504 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1355.56
Current children cumulated vsize (KiB) 354072

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25222
/proc/meminfo: memFree=660128/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1415.27
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 141475 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1415.27
Current children cumulated vsize (KiB) 354072

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25222
/proc/meminfo: memFree=660064/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1474.98
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 147446 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1474.98
Current children cumulated vsize (KiB) 354072

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25222
/proc/meminfo: memFree=660064/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1534.69
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 153417 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1534.69
Current children cumulated vsize (KiB) 354072

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25224
/proc/meminfo: memFree=659808/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1594.39
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 159387 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1594.39
Current children cumulated vsize (KiB) 354072

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25224
/proc/meminfo: memFree=659872/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1654.1
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 165358 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1654.1
Current children cumulated vsize (KiB) 354072

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25224
/proc/meminfo: memFree=659872/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1713.81
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 171329 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1713.81
Current children cumulated vsize (KiB) 354072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 25224
/proc/meminfo: memFree=659808/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1773.51
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 177299 52 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1773.51
Current children cumulated vsize (KiB) 354072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 25268
/proc/meminfo: memFree=1406104/2055920 swapFree=4192812/4192956
[pid=25221] ppid=25219 vsize=354072 CPUtime=1800.01
/proc/25221/stat : 25221 (ld-linux.so.2) R 25219 25221 24066 0 -1 4194304 77826 0 0 0 179947 54 0 0 25 0 1 0 25772724 362569728 77421 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25221/statm: 88518 77421 412 29 0 87333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 354072

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.95
CPU time (s): 1800.06
CPU user time (s): 1799.47
CPU system time (s): 0.58791
CPU usage (%): 99.5082
Max. virtual memory (cumulated for all children) (KiB): 354072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.58791
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77826
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= 24
involuntary context switches= 20349

runsolver used 1.62775 second user time and 4.97824 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-12 10:24:48
IDJOB=2087892
IDBENCH=58816
IDSOLVER=769
FILE ID=node62/2087892-1247387082
PBS_JOBID= 9507275
Free space on /tmp= 66208 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-18.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087892-1247387082/watcher-2087892-1247387082 -o /tmp/evaluation-result-2087892-1247387082/solver-2087892-1247387082 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087892-1247387082.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fff07867ec5a7339c8c795771fe33eff
RANDOM SEED=2142348450

node62.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		: 3000.220
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		: 3000.220
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:        981896 kB
Buffers:         17752 kB
Cached:         266624 kB
SwapCached:          0 kB
Active:         939336 kB
Inactive:        78476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        981896 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          140388 kB
Writeback:           0 kB
Mapped:         751208 kB
Slab:            39812 kB
Committed_AS:   937132 kB
PageTables:       3284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node62 at 2009-07-12 10:54:59