Trace number 2087804

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) 1800.12 1801.45

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-6.xml
MD5SUMd69420449403c15dce93504730da03ea
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 benchmark137.415
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 

0.00/0.20	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-2087804-1247386753/watcher-2087804-1247386753 -o /tmp/evaluation-result-2087804-1247386753/solver-2087804-1247386753 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087804-1247386753.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: 2.61 2.21 2.06 4/81 24285
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=9492 CPUtime=0.19
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 1474 0 0 0 19 0 0 0 19 0 1 0 25742280 9719808 1453 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159729144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 2373 1453 358 29 0 1188 0

[startup+0.255702 s]
/proc/loadavg: 2.61 2.21 2.06 4/81 24285
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=10416 CPUtime=0.24
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 1733 0 0 0 24 0 0 0 19 0 1 0 25742280 10665984 1712 996147200 1448431616 1448550632 4294956208 18446744073709551615 134602979 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 2604 1712 358 29 0 1419 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10416

[startup+0.302708 s]
/proc/loadavg: 2.61 2.21 2.06 4/81 24285
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=11340 CPUtime=0.28
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 1984 0 0 0 28 0 0 0 19 0 1 0 25742280 11612160 1963 996147200 1448431616 1448550632 4294956208 18446744073709551615 134671132 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 2835 1963 358 29 0 1650 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11340

[startup+0.402722 s]
/proc/loadavg: 2.61 2.21 2.06 4/81 24285
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=13452 CPUtime=0.39
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 2520 0 0 0 38 1 0 0 20 0 1 0 25742280 13774848 2499 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381121 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 3363 2499 358 29 0 2178 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 13452

[startup+0.702756 s]
/proc/loadavg: 2.61 2.21 2.06 4/81 24285
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=19980 CPUtime=0.68
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 4126 0 0 0 67 1 0 0 23 0 1 0 25742280 20459520 4105 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 4995 4105 358 29 0 3810 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19980

[startup+1.50182 s]
/proc/loadavg: 2.64 2.22 2.07 3/82 24286
/proc/meminfo: memFree=1462912/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=37128 CPUtime=1.48
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 8375 0 0 0 144 4 0 0 25 0 1 0 25742280 38019072 8354 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159774000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 9282 8354 358 29 0 8097 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37128

[startup+3.10196 s]
/proc/loadavg: 2.64 2.22 2.07 3/82 24286
/proc/meminfo: memFree=1440896/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=71100 CPUtime=3.08
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 16925 0 0 0 300 8 0 0 25 0 1 0 25742280 72806400 16904 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661455 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 17775 16904 358 29 0 16590 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71100

[startup+6.30126 s]
/proc/loadavg: 2.59 2.22 2.07 3/82 24286
/proc/meminfo: memFree=1370752/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=139368 CPUtime=6.25
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 33962 0 0 0 608 17 0 0 25 0 1 0 25742280 142712832 33941 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661460 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 34842 33941 358 29 0 33657 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 139368

[startup+12.7018 s]
/proc/loadavg: 2.54 2.21 2.07 3/82 24286
/proc/meminfo: memFree=1182016/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=12.62
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 1225 37 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134849757 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 354276

[startup+25.507 s]
/proc/loadavg: 2.42 2.20 2.07 3/82 24286
/proc/meminfo: memFree=1182208/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=25.37
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 2500 37 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 354276

[startup+51.1023 s]
/proc/loadavg: 2.34 2.20 2.07 3/82 24286
/proc/meminfo: memFree=1182272/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=50.83
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 5046 37 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 354276

[startup+102.303 s]
/proc/loadavg: 2.49 2.26 2.10 3/82 24286
/proc/meminfo: memFree=1182208/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=101.79
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 10142 37 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 1 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 354276

[startup+162.301 s]
/proc/loadavg: 2.22 2.23 2.09 3/73 24315
/proc/meminfo: memFree=1274512/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=161.62
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 16119 43 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 354276

[startup+222.302 s]
/proc/loadavg: 2.08 2.18 2.08 3/73 24315
/proc/meminfo: memFree=1256720/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=221.6
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 22116 44 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850046 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 354276

[startup+282.301 s]
/proc/loadavg: 2.03 2.15 2.08 3/73 24315
/proc/meminfo: memFree=1242704/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=281.57
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 28113 44 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 281.57
Current children cumulated vsize (KiB) 354276

[startup+342.307 s]
/proc/loadavg: 2.01 2.12 2.07 3/73 24315
/proc/meminfo: memFree=1226640/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=341.55
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 34111 44 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 341.55
Current children cumulated vsize (KiB) 354276

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.07 3/73 24315
/proc/meminfo: memFree=1210768/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=401.53
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 40108 45 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 401.53
Current children cumulated vsize (KiB) 354276

[startup+462.303 s]
/proc/loadavg: 2.00 2.07 2.06 3/73 24315
/proc/meminfo: memFree=620120/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=461.5
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 46105 45 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 461.5
Current children cumulated vsize (KiB) 354276

[startup+522.302 s]
/proc/loadavg: 2.11 2.09 2.07 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=521.45
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 52096 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 521.45
Current children cumulated vsize (KiB) 354276

[startup+582.303 s]
/proc/loadavg: 2.04 2.07 2.06 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=581.43
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 58094 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 581.43
Current children cumulated vsize (KiB) 354276

[startup+642.302 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 24342
/proc/meminfo: memFree=976984/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=641.41
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 64092 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 641.41
Current children cumulated vsize (KiB) 354276

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=821.34
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 82085 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 821.34
Current children cumulated vsize (KiB) 354276

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=881.32
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 88083 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 881.32
Current children cumulated vsize (KiB) 354276

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=941.29
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 94080 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 941.29
Current children cumulated vsize (KiB) 354276

[startup+1002.31 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1001.27
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 100078 49 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1001.27
Current children cumulated vsize (KiB) 354276

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 24342
/proc/meminfo: memFree=976920/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1061.25
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 106075 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1061.25
Current children cumulated vsize (KiB) 354276

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1121.23
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 112073 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1121.23
Current children cumulated vsize (KiB) 354276

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1181.2
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 118070 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1181.2
Current children cumulated vsize (KiB) 354276

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976664/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1241.18
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 124068 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1241.18
Current children cumulated vsize (KiB) 354276

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976664/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1301.15
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 130065 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1301.15
Current children cumulated vsize (KiB) 354276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1361.13
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 136063 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1361.13
Current children cumulated vsize (KiB) 354276

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1421.11
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 142061 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1421.11
Current children cumulated vsize (KiB) 354276

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1481.08
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 148058 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850067 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1481.08
Current children cumulated vsize (KiB) 354276

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1541.06
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 154056 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1541.06
Current children cumulated vsize (KiB) 354276

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976600/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1601.04
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 160054 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1601.04
Current children cumulated vsize (KiB) 354276

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976536/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1661.02
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 166052 50 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1661.02
Current children cumulated vsize (KiB) 354276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976536/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1721
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 172049 51 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1721
Current children cumulated vsize (KiB) 354276

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976216/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1780.97
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 178046 51 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1780.97
Current children cumulated vsize (KiB) 354276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 24342
/proc/meminfo: memFree=976216/2055920 swapFree=4192812/4192956
[pid=24285] ppid=24283 vsize=354276 CPUtime=1800.07
/proc/24285/stat : 24285 (ld-linux.so.2) R 24283 24285 23539 0 -1 4194304 77495 0 0 0 179956 51 0 0 25 0 1 0 25742280 362778624 77346 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/24285/statm: 88569 77346 412 29 0 87384 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 354276

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): 1801.45
CPU time (s): 1800.12
CPU user time (s): 1799.56
CPU system time (s): 0.561914
CPU usage (%): 99.9261
Max. virtual memory (cumulated for all children) (KiB): 354276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77495
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= 25
involuntary context switches= 8727

runsolver used 2.18567 second user time and 5.75413 second system time

The end

Launcher Data 

Begin job on node25 at 2009-07-12 10:19:19
IDJOB=2087804
IDBENCH=58802
IDSOLVER=769
FILE ID=node25/2087804-1247386753
PBS_JOBID= 9507294
Free space on /tmp= 66220 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-6.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087804-1247386753/watcher-2087804-1247386753 -o /tmp/evaluation-result-2087804-1247386753/solver-2087804-1247386753 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087804-1247386753.xml

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

MD5SUM BENCH= d69420449403c15dce93504730da03ea
RANDOM SEED=2110557442

node25.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		: 3000.231
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		: 3000.231
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:       1488488 kB
Buffers:         49476 kB
Cached:         276244 kB
SwapCached:          0 kB
Active:         405236 kB
Inactive:        97468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           71604 kB
Writeback:           0 kB
Mapped:         197348 kB
Slab:            49464 kB
Committed_AS:   395912 kB
PageTables:       2252 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= 66180 MiB
End job on node25 at 2009-07-12 10:49:23