Trace number 211544

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) 1800.06 1803.06

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-pp08a.xml
MD5SUM7ce5775b9db19a910e13d13c7eac3088
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 benchmark1348.66
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables5344
Number of constraints200
Maximum constraint arity240
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18	c 
0.18	c Parsing xml file
0.18	c 	domains...............    0
0.18	c 	variables............. 0.11
0.29	c 	predicates............ 0.13
0.42	c 	constraints........... 0.79
1.21	c Allocating memory
1.21	c 
1.21	c time limit = -1
1.21	c heuristic = dom/wdeg
1.21	c restart policy = No restart
1.21	c 
1.21	c Solving
1.21	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/node29/watcher-211544-1168209895 -o ROOT/results/node29/solver-211544-1168209895 -C 1800 -M 900 /tmp/evaluation/211544-1168209895/mistral/bin/solver /tmp/evaluation/211544-1168209895/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

/proc/loadavg: 1.92 2.01 2.06 4/94 11563
/proc/meminfo: memFree=769248/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=4504 CPUtime=0
/proc/11562/stat : 11562 (solver) D 11560 11562 11101 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 169383701 4612096 27 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4133895 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/11562/statm: 1126 27 21 92 0 19 0

[startup+0.103586 s]
/proc/loadavg: 1.92 2.01 2.06 4/94 11563
/proc/meminfo: memFree=769248/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=6792 CPUtime=0.01
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 478 0 10 0 0 1 0 0 18 0 1 0 169383701 6955008 466 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4134076 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 1698 468 410 92 0 30 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6792

[startup+0.514613 s]
/proc/loadavg: 1.92 2.01 2.06 4/94 11563
/proc/meminfo: memFree=769248/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=9092 CPUtime=0.34
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 1338 0 27 0 32 2 0 0 20 0 1 0 169383701 9310208 1333 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 2273 1333 708 92 0 617 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 9092

[startup+1.33566 s]
/proc/loadavg: 1.92 2.01 2.06 4/94 11563
/proc/meminfo: memFree=760672/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=33432 CPUtime=1.16
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 7408 0 27 0 112 4 0 0 25 0 1 0 169383701 34234368 7403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 8358 7404 718 92 0 6702 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 33432

[startup+2.97276 s]
/proc/loadavg: 1.92 2.01 2.06 3/94 11563
/proc/meminfo: memFree=728480/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=2.78
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 273 5 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812831 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 42280

[startup+6.25197 s]
/proc/loadavg: 1.93 2.01 2.06 3/94 11563
/proc/meminfo: memFree=728288/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=6.05
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 600 5 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 42280

[startup+12.7144 s]
/proc/loadavg: 1.93 2.01 2.06 3/94 11563
/proc/meminfo: memFree=728352/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=12.48
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 1243 5 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 42280

[startup+25.5252 s]
/proc/loadavg: 2.01 2.03 2.07 3/94 11563
/proc/meminfo: memFree=684192/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=25.22
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 2516 6 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 42280

[startup+51.1548 s]
/proc/loadavg: 2.01 2.02 2.07 3/94 11563
/proc/meminfo: memFree=684192/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=50.74
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 5068 6 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 42280

[startup+102.416 s]
/proc/loadavg: 2.00 2.02 2.06 3/94 11563
/proc/meminfo: memFree=639904/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=101.75
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 10169 6 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 42280

[startup+162.494 s]
/proc/loadavg: 2.00 2.01 2.05 3/94 11563
/proc/meminfo: memFree=595616/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=161.51
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 16145 6 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 42280

[startup+222.568 s]
/proc/loadavg: 2.00 2.01 2.05 3/94 11563
/proc/meminfo: memFree=551264/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=221.29
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 22123 6 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 221.29
Current children cumulated vsize (KiB) 42280

[startup+282.656 s]
/proc/loadavg: 1.94 1.99 2.04 3/94 11636
/proc/meminfo: memFree=941160/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=281.15
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 28107 8 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 42280

[startup+342.749 s]
/proc/loadavg: 1.97 1.99 2.03 3/94 11636
/proc/meminfo: memFree=941160/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=341.19
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 34110 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 341.19
Current children cumulated vsize (KiB) 42280

[startup+402.839 s]
/proc/loadavg: 1.99 1.99 2.03 3/94 11636
/proc/meminfo: memFree=941160/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=401.22
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 40113 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 401.22
Current children cumulated vsize (KiB) 42280

[startup+462.854 s]
/proc/loadavg: 1.99 1.99 2.02 3/94 11636
/proc/meminfo: memFree=941096/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=461.19
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 46110 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 461.19
Current children cumulated vsize (KiB) 42280

[startup+522.917 s]
/proc/loadavg: 1.99 1.99 2.01 3/94 11636
/proc/meminfo: memFree=941032/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=521.18
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 52109 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 521.18
Current children cumulated vsize (KiB) 42280

[startup+583.002 s]
/proc/loadavg: 1.99 1.99 2.01 3/94 11636
/proc/meminfo: memFree=940968/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=581.22
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 58113 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 581.22
Current children cumulated vsize (KiB) 42280

[startup+643.081 s]
/proc/loadavg: 2.04 2.00 2.01 3/94 11636
/proc/meminfo: memFree=940968/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=641.25
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 64116 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 641.25
Current children cumulated vsize (KiB) 42280

[startup+703.167 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 11636
/proc/meminfo: memFree=940904/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=701.26
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 70117 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 701.26
Current children cumulated vsize (KiB) 42280

[startup+763.246 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11636
/proc/meminfo: memFree=940840/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=761.3
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 76121 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 761.3
Current children cumulated vsize (KiB) 42280

[startup+823.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11636
/proc/meminfo: memFree=940776/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=821.31
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 82122 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 821.31
Current children cumulated vsize (KiB) 42280

[startup+883.407 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11636
/proc/meminfo: memFree=940648/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=881.33
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 88124 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 881.33
Current children cumulated vsize (KiB) 42280

[startup+943.485 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 11636
/proc/meminfo: memFree=940520/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=941.36
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 94127 9 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710135 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 941.36
Current children cumulated vsize (KiB) 42280

[startup+1003.58 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 11772
/proc/meminfo: memFree=938776/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1001.35
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 100121 14 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1001.35
Current children cumulated vsize (KiB) 42280

[startup+1063.62 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 11834
/proc/meminfo: memFree=939744/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1061.3
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 106112 18 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1061.3
Current children cumulated vsize (KiB) 42280

[startup+1123.7 s]
/proc/loadavg: 2.03 2.01 2.00 4/94 11834
/proc/meminfo: memFree=939752/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1121.33
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 112115 18 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1121.33
Current children cumulated vsize (KiB) 42280

[startup+1183.78 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 11834
/proc/meminfo: memFree=939752/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1181.37
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 118118 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 42280

[startup+1243.86 s]
/proc/loadavg: 2.14 2.03 2.01 3/94 11834
/proc/meminfo: memFree=939688/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1241.37
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 124118 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1241.37
Current children cumulated vsize (KiB) 42280

[startup+1303.94 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 11834
/proc/meminfo: memFree=939560/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1301.4
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 130121 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710148 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1301.4
Current children cumulated vsize (KiB) 42280

[startup+1364.01 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 11834
/proc/meminfo: memFree=939560/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1361.44
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 136125 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1361.44
Current children cumulated vsize (KiB) 42280

[startup+1424.1 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 11834
/proc/meminfo: memFree=939496/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1421.44
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 142125 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1421.44
Current children cumulated vsize (KiB) 42280

[startup+1484.18 s]
/proc/loadavg: 2.04 2.02 2.00 3/94 11834
/proc/meminfo: memFree=939432/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1481.47
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 148128 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1481.47
Current children cumulated vsize (KiB) 42280

[startup+1544.27 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 11834
/proc/meminfo: memFree=939368/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1541.51
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 154132 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 42280

[startup+1604.35 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 11834
/proc/meminfo: memFree=939240/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1601.51
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 160132 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 42280

[startup+1664.42 s]
/proc/loadavg: 2.07 2.03 2.01 3/94 11834
/proc/meminfo: memFree=939240/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1661.53
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 166134 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710479 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 42280

[startup+1724.51 s]
/proc/loadavg: 2.08 2.04 2.01 3/94 11834
/proc/meminfo: memFree=939112/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1721.58
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 172139 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 42280

[startup+1784.6 s]
/proc/loadavg: 2.02 2.03 2.00 3/94 11834
/proc/meminfo: memFree=939048/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1781.59
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 178140 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 42280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.05 s]
/proc/loadavg: 2.02 2.03 2.00 3/94 11834
/proc/meminfo: memFree=939048/2055920 swapFree=4191880/4192956
[pid=11562] ppid=11560 vsize=42280 CPUtime=1800.04
/proc/11562/stat : 11562 (solver) R 11560 11562 11101 0 -1 4194304 9628 0 27 0 179985 19 0 0 25 0 1 0 169383701 43294720 9623 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/11562/statm: 10570 9623 721 92 0 8914 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 42280

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.06
CPU time (s): 1800.06
CPU user time (s): 1799.86
CPU system time (s): 0.204968
CPU usage (%): 99.8334
Max. virtual memory (cumulated for all children) (KiB): 42280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9628
page faults= 27
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 21486

runsolver used 1.9527 s user time and 5.2352 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Jan  7 22:44:56 UTC 2007


IDJOB= 211544
IDBENCH= 4702
FILE ID= node29/211544-1168209895

PBS_JOBID= 3480824

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-pp08a.xml
COMMAND LINE= /tmp/evaluation/211544-1168209895/mistral/bin/solver /tmp/evaluation/211544-1168209895/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-211544-1168209895 -o ROOT/results/node29/solver-211544-1168209895 -C 1800 -M 900  /tmp/evaluation/211544-1168209895/mistral/bin/solver /tmp/evaluation/211544-1168209895/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7ce5775b9db19a910e13d13c7eac3088

RANDOM SEED= 826464373

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		: 3000.241
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		: 3000.241
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:        769664 kB
Buffers:          2240 kB
Cached:         654308 kB
SwapCached:        264 kB
Active:         707320 kB
Inactive:       525960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        769664 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3516 kB
Writeback:           0 kB
Mapped:         603216 kB
Slab:            36420 kB
Committed_AS:  4274288 kB
PageTables:       3504 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= 66542 MiB



End job on node29 on Sun Jan  7 23:14:59 UTC 2007