Trace number 2073119

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) 1800.04 1807.81

General information on the benchmark

Namecsp/pseudoGLB/
normalized-robin14.xml
MD5SUM7b19f5d8893e671ba88b8b040bbacdb0
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark518.286
Satisfiable
(Un)Satisfiability was proved
Number of variables8281
Number of constraints826
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(826)

Solver Data 

0.18/0.20	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-2073119-1247357614/watcher-2073119-1247357614 -o /tmp/evaluation-result-2073119-1247357614/solver-2073119-1247357614 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2073119-1247357614.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: 1.96 1.99 1.99 4/81 17522
/proc/meminfo: memFree=1823488/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=18576 CPUtime=0
/proc/17522/stat : 17522 (runsolver) R 17520 17522 16267 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 22825162 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 258939088167 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/17522/statm: 4644 284 249 26 0 2626 0

[startup+0.114072 s]
/proc/loadavg: 1.96 1.99 1.99 4/81 17522
/proc/meminfo: memFree=1823488/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=6564 CPUtime=0.09
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 826 0 0 0 9 0 0 0 18 0 1 0 22825162 6721536 805 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157089380 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 1641 805 375 29 0 456 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.20125 s]
/proc/loadavg: 1.96 1.99 1.99 4/81 17522
/proc/meminfo: memFree=1823488/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=6960 CPUtime=0.18
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 935 0 0 0 18 0 0 0 18 0 1 0 22825162 7127040 914 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 1740 914 375 29 0 555 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6960

[startup+0.302269 s]
/proc/loadavg: 1.96 1.99 1.99 4/81 17522
/proc/meminfo: memFree=1823488/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=7356 CPUtime=0.28
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 1028 0 0 0 28 0 0 0 19 0 1 0 22825162 7532544 1007 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 1839 1007 375 29 0 654 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7356

[startup+0.701342 s]
/proc/loadavg: 1.96 1.99 1.99 4/81 17522
/proc/meminfo: memFree=1823488/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=8132 CPUtime=0.68
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 1241 0 0 0 67 1 0 0 23 0 1 0 22825162 8327168 1220 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 2033 1220 375 29 0 848 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8132

[startup+1.5025 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 17523
/proc/meminfo: memFree=1815288/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1.47
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2463 0 0 0 146 1 0 0 25 0 1 0 22825162 13307904 2442 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 3249 2442 414 29 0 2064 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12996

[startup+3.10178 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 17523
/proc/meminfo: memFree=1815352/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=3.07
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2471 0 0 0 306 1 0 0 25 0 1 0 22825162 13307904 2450 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259441 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 3249 2450 414 29 0 2064 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12996

[startup+6.30236 s]
/proc/loadavg: 1.96 1.99 1.99 3/82 17523
/proc/meminfo: memFree=1814904/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=6.25
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2474 0 0 0 624 1 0 0 25 0 1 0 22825162 13307904 2453 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817184 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 3249 2453 414 29 0 2064 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12996

[startup+12.7015 s]
/proc/loadavg: 1.97 1.99 1.99 3/82 17523
/proc/meminfo: memFree=1814584/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=12.62
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2475 0 0 0 1260 2 0 0 25 0 1 0 22825162 13307904 2454 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17522/statm: 3249 2454 414 29 0 2064 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12996

[startup+25.5018 s]
/proc/loadavg: 1.97 1.99 1.99 3/75 17566
/proc/meminfo: memFree=1838896/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=25.34
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2477 0 0 0 2532 2 0 0 25 0 1 0 22825162 13307904 2456 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259313 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2456 414 29 0 2064 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 12996

[startup+51.1015 s]
/proc/loadavg: 2.06 2.00 2.00 3/83 17574
/proc/meminfo: memFree=1640240/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=50.83
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2477 0 0 0 5081 2 0 0 25 0 1 0 22825162 13307904 2456 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817159 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2456 414 29 0 2064 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 12996

[startup+102.303 s]
/proc/loadavg: 2.37 2.11 2.03 3/75 17576
/proc/meminfo: memFree=1543600/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=101.8
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2478 0 0 0 10174 6 0 0 25 0 1 0 22825162 13307904 2457 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817167 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2457 414 29 0 2064 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 12996

[startup+162.302 s]
/proc/loadavg: 2.13 2.08 2.03 3/75 17576
/proc/meminfo: memFree=1344944/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=161.43
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2478 0 0 0 16137 6 0 0 25 0 1 0 22825162 13307904 2457 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2457 414 29 0 2064 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 12996

[startup+222.307 s]
/proc/loadavg: 2.05 2.07 2.02 3/75 17576
/proc/meminfo: memFree=1323632/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=221.17
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 22111 6 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 12996

[startup+282.302 s]
/proc/loadavg: 2.02 2.05 2.01 3/75 17576
/proc/meminfo: memFree=1321584/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=280.92
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 28086 6 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 12996

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/75 17576
/proc/meminfo: memFree=1319216/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=340.67
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 34061 6 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259280 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 340.67
Current children cumulated vsize (KiB) 12996

[startup+402.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 17576
/proc/meminfo: memFree=1316600/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=400.42
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 40036 6 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 400.42
Current children cumulated vsize (KiB) 12996

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17576
/proc/meminfo: memFree=1313464/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=460.16
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 46010 6 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259286 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (KiB) 12996

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 17576
/proc/meminfo: memFree=1310840/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=519.92
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 51985 7 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 519.92
Current children cumulated vsize (KiB) 12996

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 17576
/proc/meminfo: memFree=1307512/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=579.66
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 57959 7 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 579.66
Current children cumulated vsize (KiB) 12996

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 17576
/proc/meminfo: memFree=1304248/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=639.41
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2479 0 0 0 63934 7 0 0 25 0 1 0 22825162 13307904 2458 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2458 414 29 0 2064 0
Current children cumulated CPU time (s) 639.41
Current children cumulated vsize (KiB) 12996

[startup+702.303 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1287416/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=878.4
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 87833 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 878.4
Current children cumulated vsize (KiB) 12996

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1283576/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=938.15
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 93808 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 938.15
Current children cumulated vsize (KiB) 12996

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1279544/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=997.9
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 99783 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259293 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 997.9
Current children cumulated vsize (KiB) 12996

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1273848/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1057.65
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 105758 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865223 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1057.65
Current children cumulated vsize (KiB) 12996

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1268984/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1117.39
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 111732 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161272 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1117.39
Current children cumulated vsize (KiB) 12996

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1263224/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1177.14
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 117707 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1177.14
Current children cumulated vsize (KiB) 12996

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1259512/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1236.89
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 123682 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259290 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1236.89
Current children cumulated vsize (KiB) 12996

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1254840/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1296.64
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 129657 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1296.64
Current children cumulated vsize (KiB) 12996

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1250872/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1356.39
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 135632 7 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817195 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1356.39
Current children cumulated vsize (KiB) 12996

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1245304/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1416.15
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 141607 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817252 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1416.15
Current children cumulated vsize (KiB) 12996

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1238968/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1475.89
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 147581 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1475.89
Current children cumulated vsize (KiB) 12996

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17576
/proc/meminfo: memFree=1234168/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1535.64
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 153556 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817220 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1535.64
Current children cumulated vsize (KiB) 12996

[startup+1602.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/75 17576
/proc/meminfo: memFree=1228472/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1595.39
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 159531 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 135259312 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1595.39
Current children cumulated vsize (KiB) 12996

[startup+1662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/75 17576
/proc/meminfo: memFree=1223224/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1655.13
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 165505 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817178 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1655.13
Current children cumulated vsize (KiB) 12996

[startup+1722.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/75 17576
/proc/meminfo: memFree=1219064/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1714.88
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 171480 8 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1714.88
Current children cumulated vsize (KiB) 12996

[startup+1782.3 s]
/proc/loadavg: 2.14 2.07 2.02 3/75 17576
/proc/meminfo: memFree=1216824/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1774.64
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 177455 9 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1774.64
Current children cumulated vsize (KiB) 12996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 17576
/proc/meminfo: memFree=1216824/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1800.03
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 179994 9 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817197 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12996

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

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

[startup+1807.8 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 17576
/proc/meminfo: memFree=1216824/2055920 swapFree=4192812/4192956
[pid=17522] ppid=17520 vsize=12996 CPUtime=1800.03
/proc/17522/stat : 17522 (ld-linux.so.2) R 17520 17522 16267 0 -1 4194304 2480 0 0 0 179994 9 0 0 25 0 1 0 22825162 13307904 2459 996147200 1448431616 1448550632 4294956208 18446744073709551615 134817197 0 0 4096 0 0 0 0 17 0 0 0
/proc/17522/statm: 3249 2459 414 29 0 2064 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 12996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.81
CPU time (s): 1800.04
CPU user time (s): 1799.94
CPU system time (s): 0.093985
CPU usage (%): 99.5702
Max. virtual memory (cumulated for all children) (KiB): 12996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2480
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= 25522

runsolver used 1.83172 second user time and 4.88926 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 02:13:34
IDJOB=2073119
IDBENCH=55942
IDSOLVER=769
FILE ID=node45/2073119-1247357614
PBS_JOBID= 9506912
Free space on /tmp= 66336 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-robin14.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2073119-1247357614/watcher-2073119-1247357614 -o /tmp/evaluation-result-2073119-1247357614/solver-2073119-1247357614 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2073119-1247357614.xml

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

MD5SUM BENCH= 7b19f5d8893e671ba88b8b040bbacdb0
RANDOM SEED=13399663

node45.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		: 3000.281
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		: 3000.281
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:       1823968 kB
Buffers:         32120 kB
Cached:         116460 kB
SwapCached:          0 kB
Active:         134976 kB
Inactive:        46824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          45852 kB
Slab:            35524 kB
Committed_AS:   196572 kB
PageTables:       1824 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= 66148 MiB
End job on node45 at 2009-07-12 02:43:44