Trace number 211661

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, and are wall clock time (not CPU 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 2006-12-04? (TO) 1800.2 1810.38

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-agg3.xml
MD5SUM54145742dafe954cd4a6d9ee224a220a
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark222.614
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables9060
Number of constraints489
Maximum constraint arity1440
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension489
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.18
0.20	c 	predicates............ 14.7
14.99	c 	constraints........... 7.79
22.80	c Allocating memory
22.80	c 
22.80	c time limit = -1
22.80	c heuristic = dom/wdeg
22.80	c restart policy = No restart
22.80	c 
22.80	c Solving
22.80	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-211661-1168211289 -o ROOT/results/node43/solver-211661-1168211289 -C 1800 -M 900 /tmp/evaluation/211661-1168211289/mistral/bin/solver /tmp/evaluation/211661-1168211289/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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+0.103167 s]
/proc/loadavg: 2.00 2.02 1.97 2/73 19510
/proc/meminfo: memFree=1335544/2055920 swapFree=4192812/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.00 2.02 1.97 2/73 19510
/proc/meminfo: memFree=1335544/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=9056 CPUtime=0.19
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 1318 0 0 0 19 0 0 0 19 0 1 0 169528038 9273344 1286 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 2264 1286 695 92 0 608 0

[startup+0.51423 s]
/proc/loadavg: 2.00 2.02 1.97 2/73 19510
/proc/meminfo: memFree=1335544/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=10876 CPUtime=0.5
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 1780 0 0 0 49 1 0 0 21 0 1 0 169528038 11137024 1748 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134573217 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 2719 1748 699 92 0 1063 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10876

[startup+1.33637 s]
/proc/loadavg: 2.00 2.02 1.97 3/73 19510
/proc/meminfo: memFree=1330680/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=11548 CPUtime=1.32
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 1963 0 0 0 131 1 0 0 25 0 1 0 169528038 11825152 1931 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5165949 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 2887 1931 699 92 0 1231 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11548

[startup+2.97364 s]
/proc/loadavg: 2.00 2.02 1.97 3/73 19510
/proc/meminfo: memFree=1327800/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=14248 CPUtime=2.95
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 2622 0 0 0 294 1 0 0 25 0 1 0 169528038 14589952 2590 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5165155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 3562 2590 699 92 0 1906 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 14248

[startup+6.25819 s]
/proc/loadavg: 2.00 2.02 1.97 3/73 19510
/proc/meminfo: memFree=1325184/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=16696 CPUtime=6.22
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 3233 0 0 0 620 2 0 0 25 0 1 0 169528038 17096704 3201 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4899360 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 4174 3201 699 92 0 2518 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16696

[startup+12.7193 s]
/proc/loadavg: 2.00 2.01 1.97 3/73 19510
/proc/meminfo: memFree=1296192/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=47164 CPUtime=12.65
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 10579 0 0 0 1259 6 0 0 25 0 1 0 169528038 48295936 10547 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425109 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 11791 10547 699 92 0 10135 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 47164

[startup+25.5324 s]
/proc/loadavg: 1.92 2.00 1.96 4/81 19565
/proc/meminfo: memFree=608512/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=25.42
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 2466 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 715684

[startup+51.2217 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 19573
/proc/meminfo: memFree=581952/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=51.04
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 5028 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 715684

[startup+102.444 s]
/proc/loadavg: 2.00 2.01 1.97 3/81 19573
/proc/meminfo: memFree=567232/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=102.03
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 10127 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 715684

[startup+162.476 s]
/proc/loadavg: 2.08 2.02 1.97 3/81 19573
/proc/meminfo: memFree=552128/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=161.77
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 16101 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 715684

[startup+222.512 s]
/proc/loadavg: 2.02 2.01 1.97 3/81 19573
/proc/meminfo: memFree=540544/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=221.55
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 22079 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 715684

[startup+282.513 s]
/proc/loadavg: 2.01 2.00 1.97 3/81 19573
/proc/meminfo: memFree=540416/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=281.28
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 28052 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 715684

[startup+342.523 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 19573
/proc/meminfo: memFree=537280/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=341.01
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 34025 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 341.01
Current children cumulated vsize (KiB) 715684

[startup+402.524 s]
/proc/loadavg: 2.00 2.00 1.97 4/81 19573
/proc/meminfo: memFree=537216/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=400.74
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 39998 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 400.74
Current children cumulated vsize (KiB) 715684

[startup+462.554 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 19573
/proc/meminfo: memFree=532672/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=460.5
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 45974 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 715684

[startup+522.591 s]
/proc/loadavg: 2.00 2.00 1.97 3/81 19573
/proc/meminfo: memFree=518784/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=520.26
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 51950 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 715684

[startup+582.661 s]
/proc/loadavg: 2.03 2.01 1.98 3/81 19575
/proc/meminfo: memFree=503744/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=579.83
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 57907 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 715684

[startup+642.708 s]
/proc/loadavg: 2.01 2.01 1.98 3/81 19575
/proc/meminfo: memFree=495552/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=639.4
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 63864 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710148 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 639.4
Current children cumulated vsize (KiB) 715684

[startup+702.754 s]
/proc/loadavg: 2.00 2.00 1.98 3/81 19575
/proc/meminfo: memFree=495360/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=698.95
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 69819 76 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 698.95
Current children cumulated vsize (KiB) 715684

[startup+762.775 s]
/proc/loadavg: 2.06 2.02 1.98 3/81 19575
/proc/meminfo: memFree=488448/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=758.49
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 75772 77 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 758.49
Current children cumulated vsize (KiB) 715684

[startup+822.845 s]
/proc/loadavg: 2.02 2.01 1.98 3/81 19575
/proc/meminfo: memFree=481600/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=818.09
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 81732 77 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 818.09
Current children cumulated vsize (KiB) 715684

[startup+882.932 s]
/proc/loadavg: 2.08 2.02 1.99 3/81 19575
/proc/meminfo: memFree=481408/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=877.67
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 87690 77 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 715684

[startup+942.989 s]
/proc/loadavg: 2.03 2.01 1.99 3/81 19575
/proc/meminfo: memFree=473536/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=937.25
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 93648 77 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 937.25
Current children cumulated vsize (KiB) 715684

[startup+1003.09 s]
/proc/loadavg: 3.24 2.31 2.09 3/83 19586
/proc/meminfo: memFree=15088/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=996.79
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 99588 91 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 996.79
Current children cumulated vsize (KiB) 715684

[startup+1063.12 s]
/proc/loadavg: 4.35 2.80 2.27 3/81 19602
/proc/meminfo: memFree=15360/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1056.47
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 105529 118 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1056.47
Current children cumulated vsize (KiB) 715684

[startup+1123.15 s]
/proc/loadavg: 4.81 3.21 2.44 3/81 19622
/proc/meminfo: memFree=16192/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1116.36
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 111490 146 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1116.36
Current children cumulated vsize (KiB) 715684

[startup+1183.22 s]
/proc/loadavg: 3.74 3.22 2.49 4/81 19642
/proc/meminfo: memFree=14976/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1176.25
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 117453 172 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1176.25
Current children cumulated vsize (KiB) 715684

[startup+1243.25 s]
/proc/loadavg: 3.39 3.21 2.53 3/81 19660
/proc/meminfo: memFree=15552/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1236.12
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 123411 201 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1236.12
Current children cumulated vsize (KiB) 715684

[startup+1303.33 s]
/proc/loadavg: 3.21 3.18 2.56 3/82 19678
/proc/meminfo: memFree=15928/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1296
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 129371 229 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1296
Current children cumulated vsize (KiB) 715684

[startup+1363.38 s]
/proc/loadavg: 4.03 3.39 2.67 3/82 19696
/proc/meminfo: memFree=15480/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1355.9
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 135332 258 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1355.9
Current children cumulated vsize (KiB) 715684

[startup+1423.42 s]
/proc/loadavg: 4.75 3.71 2.82 4/81 19714
/proc/meminfo: memFree=15808/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1415.55
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 141269 286 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1415.55
Current children cumulated vsize (KiB) 715684

[startup+1483.48 s]
/proc/loadavg: 4.53 3.86 2.93 3/81 19730
/proc/meminfo: memFree=15872/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1475.19
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 147207 312 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1475.19
Current children cumulated vsize (KiB) 715684

[startup+1543.53 s]
/proc/loadavg: 3.46 3.67 2.92 3/81 19743
/proc/meminfo: memFree=16320/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1534.89
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 153157 332 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1534.89
Current children cumulated vsize (KiB) 715684

[startup+1603.55 s]
/proc/loadavg: 2.89 3.46 2.89 3/81 19743
/proc/meminfo: memFree=15488/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1594.57
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 159110 347 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1594.57
Current children cumulated vsize (KiB) 715684

[startup+1663.63 s]
/proc/loadavg: 2.89 3.34 2.88 3/81 19743
/proc/meminfo: memFree=16000/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1654.32
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 165068 364 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1654.32
Current children cumulated vsize (KiB) 715684

[startup+1723.72 s]
/proc/loadavg: 3.07 3.31 2.90 3/81 19743
/proc/meminfo: memFree=16064/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1714.06
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 171023 383 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1714.06
Current children cumulated vsize (KiB) 715684

[startup+1783.8 s]
/proc/loadavg: 3.18 3.28 2.92 3/81 19743
/proc/meminfo: memFree=15104/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1773.79
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 176976 403 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1773.79
Current children cumulated vsize (KiB) 715684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.26 s]
/proc/loadavg: 3.80 3.42 2.97 3/81 19746
/proc/meminfo: memFree=14976/2055920 swapFree=4192812/4192956
[pid=19509] ppid=19507 vsize=715684 CPUtime=1800.08
/proc/19509/stat : 19509 (solver) R 19507 19509 18541 0 -1 4194304 174788 0 0 0 179598 410 0 0 25 0 1 0 169528038 732860416 174756 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/19509/statm: 178921 174756 721 92 0 177265 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 715684

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.38
CPU time (s): 1800.2
CPU user time (s): 1795.99
CPU system time (s): 4.21336
CPU usage (%): 99.4381
Max. virtual memory (cumulated for all children) (KiB): 715684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 4.21336
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174788
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= 10
involuntary context switches= 36021

runsolver used 2.00969 s user time and 5.08523 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Jan  7 23:08:09 UTC 2007


IDJOB= 211661
IDBENCH= 4711
FILE ID= node43/211661-1168211289

PBS_JOBID= 3480802

Free space on /tmp= 66485 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-agg3.xml
COMMAND LINE= /tmp/evaluation/211661-1168211289/mistral/bin/solver /tmp/evaluation/211661-1168211289/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-211661-1168211289 -o ROOT/results/node43/solver-211661-1168211289 -C 1800 -M 900  /tmp/evaluation/211661-1168211289/mistral/bin/solver /tmp/evaluation/211661-1168211289/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  54145742dafe954cd4a6d9ee224a220a

RANDOM SEED= 179130780

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.278
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		: 3000.278
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:       1336024 kB
Buffers:         51820 kB
Cached:         577588 kB
SwapCached:          0 kB
Active:         130292 kB
Inactive:       527956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5948 kB
Writeback:           0 kB
Mapped:          42428 kB
Slab:            47160 kB
Committed_AS:  3508600 kB
PageTables:       1724 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= 47882 MiB



End job on node43 on Sun Jan  7 23:38:20 UTC 2007