Trace number 2087870

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) 1800.09 1806.56

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-11.xml
MD5SUM46f9f16e144e9b9327244c4ffc988055
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 benchmark81.1157
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 

0.00/0.00	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-2087870-1247386985/watcher-2087870-1247386985 -o /tmp/evaluation-result-2087870-1247386985/solver-2087870-1247386985 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087870-1247386985.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: 2.07 2.06 2.06 4/81 28505
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=4804 CPUtime=0
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 25765451 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 1201 163 138 29 0 16 0

[startup+0.0892721 s]
/proc/loadavg: 2.07 2.06 2.06 4/81 28505
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=7248 CPUtime=0.08
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 885 0 0 0 8 0 0 0 18 0 1 0 25765451 7421952 864 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661440 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 1812 864 358 29 0 627 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7248

[startup+0.102275 s]
/proc/loadavg: 2.07 2.06 2.06 4/81 28505
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=7512 CPUtime=0.09
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 959 0 0 0 9 0 0 0 18 0 1 0 25765451 7692288 938 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525229 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 1878 939 358 29 0 693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7512

[startup+0.302296 s]
/proc/loadavg: 2.07 2.06 2.06 4/81 28505
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=11736 CPUtime=0.29
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 2086 0 0 0 29 0 0 0 19 0 1 0 25765451 12017664 2065 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 2934 2065 358 29 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11736

[startup+0.70134 s]
/proc/loadavg: 2.07 2.06 2.06 4/81 28505
/proc/meminfo: memFree=1648704/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=20772 CPUtime=0.68
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 4310 0 0 0 67 1 0 0 23 0 1 0 25765451 21270528 4289 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 5193 4289 358 29 0 4008 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20772

[startup+1.50143 s]
/proc/loadavg: 2.07 2.06 2.06 3/82 28506
/proc/meminfo: memFree=1626104/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=38844 CPUtime=1.48
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 8804 0 0 0 144 4 0 0 25 0 1 0 25765451 39776256 8783 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 9711 8783 358 29 0 8526 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38844

[startup+3.1016 s]
/proc/loadavg: 2.07 2.06 2.06 3/82 28506
/proc/meminfo: memFree=1600440/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=74532 CPUtime=3.08
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 17831 0 0 0 298 10 0 0 25 0 1 0 25765451 76320768 17810 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 18633 17811 358 29 0 17448 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74532

[startup+6.30196 s]
/proc/loadavg: 2.07 2.05 2.06 3/82 28506
/proc/meminfo: memFree=1526968/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=147612 CPUtime=6.26
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 35986 0 0 0 606 20 0 0 25 0 1 0 25765451 151154688 35965 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 36903 35965 358 29 0 35718 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 147612

[startup+12.7017 s]
/proc/loadavg: 2.06 2.05 2.06 3/82 28506
/proc/meminfo: memFree=1341752/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=12.63
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 1225 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 354444

[startup+25.5021 s]
/proc/loadavg: 2.05 2.05 2.06 3/82 28506
/proc/meminfo: memFree=1341880/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=25.37
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 2499 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 354444

[startup+51.1029 s]
/proc/loadavg: 2.03 2.05 2.06 3/82 28506
/proc/meminfo: memFree=1342008/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=50.84
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 5046 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 354444

[startup+102.308 s]
/proc/loadavg: 2.01 2.04 2.05 3/82 28506
/proc/meminfo: memFree=1341688/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=101.79
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 10141 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 354444

[startup+162.302 s]
/proc/loadavg: 2.00 2.03 2.05 3/82 28506
/proc/meminfo: memFree=1341688/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=161.49
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 16111 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850067 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 354444

[startup+222.303 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 28506
/proc/meminfo: memFree=1341624/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=221.19
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 22081 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 221.19
Current children cumulated vsize (KiB) 354444

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 28506
/proc/meminfo: memFree=1341624/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=280.89
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 28051 38 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 354444

[startup+342.303 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 28506
/proc/meminfo: memFree=1341632/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=340.6
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 34021 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 354444

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 28506
/proc/meminfo: memFree=1341632/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=400.3
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 39991 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850074 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 354444

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 28506
/proc/meminfo: memFree=1341632/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=460
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 45961 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 460
Current children cumulated vsize (KiB) 354444

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.01 3/82 28506
/proc/meminfo: memFree=1341632/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=519.71
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 51932 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 354444

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341632/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=579.4
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 57901 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 354444

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341568/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=639.11
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 63872 39 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850077 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 354444

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341184/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=877.93
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 87753 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850046 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 877.93
Current children cumulated vsize (KiB) 354444

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341120/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=937.63
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 93723 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850176 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 354444

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341056/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=997.34
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 99694 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 354444

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1341056/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1057.04
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 105664 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1057.04
Current children cumulated vsize (KiB) 354444

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1340992/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1116.74
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 111634 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 354444

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1340992/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1176.44
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 117604 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1176.44
Current children cumulated vsize (KiB) 354444

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28506
/proc/meminfo: memFree=1340736/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1236.14
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 123574 40 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1236.14
Current children cumulated vsize (KiB) 354444

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427456/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1296.03
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 129561 42 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1296.03
Current children cumulated vsize (KiB) 354444

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427456/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1356
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 135558 42 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850067 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1356
Current children cumulated vsize (KiB) 354444

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427392/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1415.98
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 141556 42 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1415.98
Current children cumulated vsize (KiB) 354444

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427328/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1475.95
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 147553 42 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1475.95
Current children cumulated vsize (KiB) 354444

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427328/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1535.93
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 153551 42 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1535.93
Current children cumulated vsize (KiB) 354444

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28549
/proc/meminfo: memFree=1427328/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1595.91
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 159548 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1595.91
Current children cumulated vsize (KiB) 354444

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28551
/proc/meminfo: memFree=1427200/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1655.89
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 165546 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1655.89
Current children cumulated vsize (KiB) 354444

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28551
/proc/meminfo: memFree=1427200/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1715.86
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 171543 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1715.86
Current children cumulated vsize (KiB) 354444

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28551
/proc/meminfo: memFree=1427136/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1775.84
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 177541 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1775.84
Current children cumulated vsize (KiB) 354444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28551
/proc/meminfo: memFree=1427136/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1800.03
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 179960 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 354444

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

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

[startup+1806.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 28551
/proc/meminfo: memFree=1427136/2055920 swapFree=4192812/4192956
[pid=28505] ppid=28503 vsize=354444 CPUtime=1800.03
/proc/28505/stat : 28505 (ld-linux.so.2) R 28503 28505 27177 0 -1 4194304 77463 0 0 0 179960 43 0 0 25 0 1 0 25765451 362950656 77090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28505/statm: 88611 77090 412 29 0 87426 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 354444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.56
CPU time (s): 1800.09
CPU user time (s): 1799.61
CPU system time (s): 0.480926
CPU usage (%): 99.6421
Max. virtual memory (cumulated for all children) (KiB): 354444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77463
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= 20210

runsolver used 2.12468 second user time and 6.10307 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 10:23:11
IDJOB=2087870
IDBENCH=58813
IDSOLVER=769
FILE ID=node35/2087870-1247386985
PBS_JOBID= 9507226
Free space on /tmp= 66236 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-11.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087870-1247386985/watcher-2087870-1247386985 -o /tmp/evaluation-result-2087870-1247386985/solver-2087870-1247386985 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087870-1247386985.xml

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

MD5SUM BENCH= 46f9f16e144e9b9327244c4ffc988055
RANDOM SEED=955396572

node35.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		: 3000.213
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		: 3000.213
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:       1649184 kB
Buffers:         16168 kB
Cached:         182868 kB
SwapCached:          0 kB
Active:         282044 kB
Inactive:        74296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           71740 kB
Writeback:           0 kB
Mapped:         177724 kB
Slab:            35376 kB
Committed_AS:   417352 kB
PageTables:       2132 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= 66232 MiB
End job on node35 at 2009-07-12 10:53:19