Trace number 2068477

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 1805.12

General information on the benchmark

Namecsp/pseudo/
primesDimacs/normalized-g-125-18.xml
MD5SUM22689bcc3124eea2b7d80bb2193e6792
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4500
Number of constraints72413
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension72413
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	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-2068477-1247347341/watcher-2068477-1247347341 -o /tmp/evaluation-result-2068477-1247347341/solver-2068477-1247347341 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068477-1247347341.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: 2.10 2.53 2.44 5/82 16755
/proc/meminfo: memFree=387168/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=18576 CPUtime=0
/proc/16755/stat : 16755 (runsolver) R 16753 16755 13983 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 21800296 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 225612197159 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/16755/statm: 4644 284 249 26 0 2626 0

[startup+0.061115 s]
/proc/loadavg: 2.10 2.53 2.44 5/82 16755
/proc/meminfo: memFree=387168/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=3436 CPUtime=0
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 64 0 4 0 0 0 0 0 18 0 1 0 21800296 3518464 51 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448524923 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 859 51 36 29 0 11 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3436

[startup+0.101081 s]
/proc/loadavg: 2.10 2.53 2.44 5/82 16755
/proc/meminfo: memFree=387168/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=5344 CPUtime=0.01
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 511 0 12 0 1 0 0 0 18 0 1 0 21800296 5472256 502 996147200 1448431616 1448550632 4294956208 18446744073709551615 134655601 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 1336 502 355 29 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5344

[startup+0.301099 s]
/proc/loadavg: 2.10 2.53 2.44 5/82 16755
/proc/meminfo: memFree=387168/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=7344 CPUtime=0.22
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 1031 0 12 0 21 1 0 0 19 0 1 0 21800296 7520256 1022 996147200 1448431616 1448550632 4294956208 18446744073709551615 4158631660 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 1836 1022 374 29 0 651 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 7344

[startup+0.701134 s]
/proc/loadavg: 2.10 2.53 2.44 5/82 16755
/proc/meminfo: memFree=387168/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=10736 CPUtime=0.61
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 1849 0 12 0 60 1 0 0 23 0 1 0 21800296 10993664 1840 996147200 1448431616 1448550632 4294956208 18446744073709551615 134698319 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 2684 1840 375 29 0 1499 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 10736

[startup+1.5022 s]
/proc/loadavg: 2.09 2.52 2.44 4/83 16756
/proc/meminfo: memFree=370840/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=17284 CPUtime=1.41
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 3443 0 12 0 139 2 0 0 25 0 1 0 21800296 17698816 3434 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159750654 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 4321 3434 375 29 0 3136 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 17284

[startup+3.10134 s]
/proc/loadavg: 2.09 2.52 2.44 3/83 16756
/proc/meminfo: memFree=357848/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=31092 CPUtime=3
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 6821 0 12 0 296 4 0 0 25 0 1 0 21800296 31838208 6812 996147200 1448431616 1448550632 4294956208 18446744073709551615 134943096 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 7773 6812 384 29 0 6588 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 31092

[startup+6.30162 s]
/proc/loadavg: 2.09 2.51 2.44 3/83 16756
/proc/meminfo: memFree=304408/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64172 CPUtime=6.19
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 14955 0 12 0 612 7 0 0 25 0 1 0 21800296 65712128 14946 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16043 14946 422 29 0 14858 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 64172

[startup+12.7012 s]
/proc/loadavg: 2.08 2.50 2.43 4/83 16756
/proc/meminfo: memFree=278944/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64172 CPUtime=12.55
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 14966 0 12 0 1247 8 0 0 25 0 1 0 21800296 65712128 14957 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16043 14957 422 29 0 14858 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 64172

[startup+25.5013 s]
/proc/loadavg: 2.07 2.48 2.43 4/83 16756
/proc/meminfo: memFree=229216/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=25.29
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15025 0 12 0 2521 8 0 0 25 0 1 0 21800296 65847296 15016 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839814 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15016 422 29 0 14891 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 64304

[startup+51.1015 s]
/proc/loadavg: 2.04 2.44 2.41 4/83 16756
/proc/meminfo: memFree=132896/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=50.75
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15028 0 12 0 5065 10 0 0 25 0 1 0 21800296 65847296 15019 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865409 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15019 422 29 0 14891 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 64304

[startup+102.307 s]
/proc/loadavg: 2.10 2.40 2.40 4/83 16756
/proc/meminfo: memFree=15904/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=101.7
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15031 0 12 0 10158 12 0 0 25 0 1 0 21800296 65847296 15022 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839799 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15022 422 29 0 14891 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 64304

[startup+162.301 s]
/proc/loadavg: 2.04 2.32 2.37 4/83 16756
/proc/meminfo: memFree=15264/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=161.39
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15032 0 12 0 16123 16 0 0 25 0 1 0 21800296 65847296 15023 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289837 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15023 422 29 0 14891 0
Current children cumulated CPU time (s) 161.39
Current children cumulated vsize (KiB) 64304

[startup+222.301 s]
/proc/loadavg: 2.04 2.27 2.35 4/83 16756
/proc/meminfo: memFree=16160/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=221.08
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 22086 22 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291335 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 221.08
Current children cumulated vsize (KiB) 64304

[startup+282.301 s]
/proc/loadavg: 2.10 2.25 2.34 4/83 16756
/proc/meminfo: memFree=15968/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=280.78
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 28050 28 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 280.78
Current children cumulated vsize (KiB) 64304

[startup+342.302 s]
/proc/loadavg: 2.07 2.22 2.32 5/83 16756
/proc/meminfo: memFree=15776/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=340.47
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 34014 33 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 340.47
Current children cumulated vsize (KiB) 64304

[startup+402.302 s]
/proc/loadavg: 2.09 2.19 2.30 4/83 16756
/proc/meminfo: memFree=16288/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=400.17
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 39978 39 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865044 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 400.17
Current children cumulated vsize (KiB) 64304

[startup+462.302 s]
/proc/loadavg: 2.12 2.18 2.29 3/83 16756
/proc/meminfo: memFree=15392/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=459.86
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 45941 45 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839910 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 459.86
Current children cumulated vsize (KiB) 64304

[startup+522.301 s]
/proc/loadavg: 2.04 2.15 2.27 4/83 16756
/proc/meminfo: memFree=15968/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=519.57
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 51906 51 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864846 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 519.57
Current children cumulated vsize (KiB) 64304

[startup+582.301 s]
/proc/loadavg: 2.09 2.13 2.25 4/83 16756
/proc/meminfo: memFree=15136/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=579.25
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 57869 56 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 579.25
Current children cumulated vsize (KiB) 64304

[startup+642.302 s]
/proc/loadavg: 2.22 2.15 2.25 4/83 16756
/proc/meminfo: memFree=15712/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=638.95
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 63834 61 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291377 0 0 4096 0 0 0 0 17 1 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 638.95
Current children cumulated vsize (KiB) 64304

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.03 2.09 2.20 3/81 16794
/proc/meminfo: memFree=1704816/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=877.78
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 87688 90 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897067 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 877.78
Current children cumulated vsize (KiB) 64304

[startup+942.301 s]
/proc/loadavg: 2.01 2.07 2.18 2/70 16798
/proc/meminfo: memFree=1858632/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=937.75
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 93685 90 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865255 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 937.75
Current children cumulated vsize (KiB) 64304

[startup+1002.3 s]
/proc/loadavg: 2.00 2.06 2.17 3/74 16859
/proc/meminfo: memFree=1859880/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=997.54
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 99662 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289844 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 997.54
Current children cumulated vsize (KiB) 64304

[startup+1062.3 s]
/proc/loadavg: 2.00 2.04 2.16 3/74 16859
/proc/meminfo: memFree=1859752/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1057.52
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 105660 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269021 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1057.52
Current children cumulated vsize (KiB) 64304

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 2.15 3/74 16859
/proc/meminfo: memFree=1859688/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1117.49
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 111657 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264189 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1117.49
Current children cumulated vsize (KiB) 64304

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.13 3/74 16859
/proc/meminfo: memFree=1859688/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1177.47
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 117655 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860921 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1177.47
Current children cumulated vsize (KiB) 64304

[startup+1242.3 s]
/proc/loadavg: 2.04 2.03 2.13 3/74 16859
/proc/meminfo: memFree=1859688/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1237.45
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 123653 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135211698 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1237.45
Current children cumulated vsize (KiB) 64304

[startup+1302.3 s]
/proc/loadavg: 2.05 2.04 2.12 3/74 16859
/proc/meminfo: memFree=1859624/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1297.43
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 129651 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134529916 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1297.43
Current children cumulated vsize (KiB) 64304

[startup+1362.3 s]
/proc/loadavg: 2.05 2.04 2.12 3/74 16859
/proc/meminfo: memFree=1859624/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1357.4
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 135648 92 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290160 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1357.4
Current children cumulated vsize (KiB) 64304

[startup+1422.31 s]
/proc/loadavg: 2.02 2.03 2.10 3/74 16859
/proc/meminfo: memFree=1859560/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1417.39
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 141646 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134839766 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1417.39
Current children cumulated vsize (KiB) 64304

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.09 3/74 16859
/proc/meminfo: memFree=1859560/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1477.36
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 147643 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1477.36
Current children cumulated vsize (KiB) 64304

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.09 3/74 16859
/proc/meminfo: memFree=1859560/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1537.33
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 153640 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865162 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1537.33
Current children cumulated vsize (KiB) 64304

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.08 3/74 16859
/proc/meminfo: memFree=1859560/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1597.31
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 159638 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268108 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1597.31
Current children cumulated vsize (KiB) 64304

[startup+1662.3 s]
/proc/loadavg: 2.04 2.02 2.08 3/74 16859
/proc/meminfo: memFree=1859496/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1657.29
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 165636 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134860475 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1657.29
Current children cumulated vsize (KiB) 64304

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.08 3/74 16861
/proc/meminfo: memFree=1858856/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1717.26
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 171633 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1717.26
Current children cumulated vsize (KiB) 64304

[startup+1782.3 s]
/proc/loadavg: 2.05 2.04 2.08 3/74 16861
/proc/meminfo: memFree=1858920/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1777.24
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 177631 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269029 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1777.24
Current children cumulated vsize (KiB) 64304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.11 s]
/proc/loadavg: 2.04 2.03 2.08 3/74 16861
/proc/meminfo: memFree=1858920/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1800.04
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 179911 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534308 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 64304

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

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

[startup+1805.11 s]
/proc/loadavg: 2.04 2.03 2.08 3/74 16861
/proc/meminfo: memFree=1858920/2055920 swapFree=4192812/4192956
[pid=16755] ppid=16753 vsize=64304 CPUtime=1800.04
/proc/16755/stat : 16755 (ld-linux.so.2) R 16753 16755 13983 0 -1 4194304 15033 0 12 0 179911 93 0 0 25 0 1 0 21800296 65847296 15024 996147200 1448431616 1448550632 4294956208 18446744073709551615 134534308 0 0 4096 0 0 0 0 17 0 0 0
/proc/16755/statm: 16076 15024 422 29 0 14891 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 64304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.12
CPU time (s): 1800.06
CPU user time (s): 1799.11
CPU system time (s): 0.943856
CPU usage (%): 99.7194
Max. virtual memory (cumulated for all children) (KiB): 64304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.11
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15033
page faults= 12
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 50
involuntary context switches= 30718

runsolver used 1.9987 second user time and 5.45917 second system time

The end

Launcher Data 

Begin job on node31 at 2009-07-11 23:22:22
IDJOB=2068477
IDBENCH=54868
IDSOLVER=769
FILE ID=node31/2068477-1247347341
PBS_JOBID= 9506751
Free space on /tmp= 55628 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-g-125-18.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068477-1247347341/watcher-2068477-1247347341 -o /tmp/evaluation-result-2068477-1247347341/solver-2068477-1247347341 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2068477-1247347341.xml

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

MD5SUM BENCH= 22689bcc3124eea2b7d80bb2193e6792
RANDOM SEED=1177352261

node31.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		: 3000.216
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	: 5931.00
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		: 3000.216
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:        387776 kB
Buffers:          4420 kB
Cached:        1411204 kB
SwapCached:          0 kB
Active:        1070564 kB
Inactive:       512768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        387776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          206692 kB
Writeback:           0 kB
Mapped:         189004 kB
Slab:            69328 kB
Committed_AS:   395424 kB
PageTables:       2340 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= 66376 MiB
End job on node31 at 2009-07-11 23:52:29