Trace number 211934

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) 1800.1 1806.86

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-boeing2.xml
MD5SUM53deaee577532c973ec6f595c0454408
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3371
Number of constraints208
Maximum constraint arity2370
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension208
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables............. 0.06
0.10	c 	predicates............ 16.9
17.03	c 	constraints........... 3.75
20.80	c Allocating memory
20.80	c 
20.80	c time limit = -1
20.80	c heuristic = dom/wdeg
20.80	c restart policy = No restart
20.80	c 
20.80	c Solving
20.80	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/node52/watcher-211934-1168214594 -o ROOT/results/node52/solver-211934-1168214594 -C 1800 -M 900 /tmp/evaluation/211934-1168214594/mistral/bin/solver /tmp/evaluation/211934-1168214594/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: 1.83 1.90 1.94 5/80 3504
/proc/meminfo: memFree=1480328/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=6792 CPUtime=0
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 424 0 0 0 0 0 0 0 20 0 1 0 169857973 6955008 403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4274039 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 1698 403 364 92 0 30 0

[startup+0.104289 s]
/proc/loadavg: 1.83 1.90 1.94 5/80 3504
/proc/meminfo: memFree=1480328/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=7972 CPUtime=0.09
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 1055 0 0 0 9 0 0 0 20 0 1 0 169857973 8163328 1023 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159453605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 1993 1023 702 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.512312 s]
/proc/loadavg: 1.83 1.90 1.94 5/80 3504
/proc/meminfo: memFree=1480328/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=8828 CPUtime=0.5
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 1280 0 0 0 50 0 0 0 25 0 1 0 169857973 9039872 1248 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159427859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 2207 1248 702 92 0 551 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8828

[startup+1.33337 s]
/proc/loadavg: 1.83 1.90 1.94 3/80 3504
/proc/meminfo: memFree=1468104/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=19176 CPUtime=1.32
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 3770 0 0 0 131 1 0 0 25 0 1 0 169857973 19636224 3738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4751146 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 4794 3738 702 92 0 3138 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 19176

[startup+2.97048 s]
/proc/loadavg: 1.85 1.90 1.94 3/80 3504
/proc/meminfo: memFree=1468104/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=19176 CPUtime=2.95
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 3770 0 0 0 294 1 0 0 25 0 1 0 169857973 19636224 3738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433751 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 4794 3738 702 92 0 3138 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 19176

[startup+6.24971 s]
/proc/loadavg: 1.85 1.90 1.94 3/80 3504
/proc/meminfo: memFree=1421456/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=69216 CPUtime=6.21
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 15611 0 0 0 615 6 0 0 25 0 1 0 169857973 70877184 15579 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4477476 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 17304 15579 702 92 0 15648 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 69216

[startup+12.7112 s]
/proc/loadavg: 1.87 1.90 1.94 3/80 3504
/proc/meminfo: memFree=1415440/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=87336 CPUtime=12.65
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 20494 0 0 0 1257 8 0 0 25 0 1 0 169857973 89432064 20462 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332675 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 21834 20462 702 92 0 20178 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 87336

[startup+25.535 s]
/proc/loadavg: 1.89 1.91 1.94 3/80 3504
/proc/meminfo: memFree=1310864/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=25.42
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 2525 17 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812831 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 175740

[startup+51.1598 s]
/proc/loadavg: 1.93 1.91 1.94 3/80 3504
/proc/meminfo: memFree=1310928/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=50.95
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 5077 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 175740

[startup+102.403 s]
/proc/loadavg: 1.97 1.92 1.94 3/80 3504
/proc/meminfo: memFree=1310992/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=102
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 10182 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 175740

[startup+162.465 s]
/proc/loadavg: 2.07 1.95 1.95 3/80 3504
/proc/meminfo: memFree=1310928/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=161.83
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 16165 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 175740

[startup+222.518 s]
/proc/loadavg: 2.02 1.96 1.95 3/80 3504
/proc/meminfo: memFree=1310864/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=221.66
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 22148 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 221.66
Current children cumulated vsize (KiB) 175740

[startup+282.574 s]
/proc/loadavg: 2.01 1.96 1.95 3/80 3504
/proc/meminfo: memFree=1310864/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=281.49
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 28131 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 281.49
Current children cumulated vsize (KiB) 175740

[startup+342.627 s]
/proc/loadavg: 2.11 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=341.31
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 34113 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 341.31
Current children cumulated vsize (KiB) 175740

[startup+402.687 s]
/proc/loadavg: 2.04 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=401.14
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 40096 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 401.14
Current children cumulated vsize (KiB) 175740

[startup+462.746 s]
/proc/loadavg: 2.01 2.00 1.96 4/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=460.97
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 46079 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 460.97
Current children cumulated vsize (KiB) 175740

[startup+522.802 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310864/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=520.8
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 52062 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 520.8
Current children cumulated vsize (KiB) 175740

[startup+582.861 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=580.63
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 58045 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 580.63
Current children cumulated vsize (KiB) 175740

[startup+642.921 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=640.46
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 64028 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 640.46
Current children cumulated vsize (KiB) 175740

[startup+702.977 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=700.29
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 70011 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710121 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 700.29
Current children cumulated vsize (KiB) 175740

[startup+763.034 s]
/proc/loadavg: 2.00 2.00 1.96 3/80 3504
/proc/meminfo: memFree=1310800/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=760.12
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 75994 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 760.12
Current children cumulated vsize (KiB) 175740

[startup+823.094 s]
/proc/loadavg: 2.03 2.01 1.96 3/80 3504
/proc/meminfo: memFree=1310736/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=819.95
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 81977 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 819.95
Current children cumulated vsize (KiB) 175740

[startup+883.15 s]
/proc/loadavg: 2.17 2.04 1.97 3/80 3506
/proc/meminfo: memFree=1310544/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=879.78
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 87960 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 879.78
Current children cumulated vsize (KiB) 175740

[startup+943.21 s]
/proc/loadavg: 2.06 2.03 1.97 3/80 3506
/proc/meminfo: memFree=1310544/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=939.61
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 93943 18 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 939.61
Current children cumulated vsize (KiB) 175740

[startup+1003.26 s]
/proc/loadavg: 2.02 2.02 1.97 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=999.45
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 99926 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 999.45
Current children cumulated vsize (KiB) 175740

[startup+1063.33 s]
/proc/loadavg: 2.15 2.05 1.98 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1059.27
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 105908 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1059.27
Current children cumulated vsize (KiB) 175740

[startup+1123.38 s]
/proc/loadavg: 2.05 2.04 1.98 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1119.1
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 111891 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711073 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1119.1
Current children cumulated vsize (KiB) 175740

[startup+1183.44 s]
/proc/loadavg: 2.06 2.04 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1178.93
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 117874 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1178.93
Current children cumulated vsize (KiB) 175740

[startup+1243.49 s]
/proc/loadavg: 2.02 2.03 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1238.75
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 123856 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1238.75
Current children cumulated vsize (KiB) 175740

[startup+1303.55 s]
/proc/loadavg: 2.00 2.02 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1298.58
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 129839 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1298.58
Current children cumulated vsize (KiB) 175740

[startup+1363.6 s]
/proc/loadavg: 2.00 2.02 1.99 3/80 3506
/proc/meminfo: memFree=1310672/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1358.41
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 135822 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1358.41
Current children cumulated vsize (KiB) 175740

[startup+1423.66 s]
/proc/loadavg: 2.00 2.01 1.99 3/80 3506
/proc/meminfo: memFree=1310672/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1418.23
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 141804 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1418.23
Current children cumulated vsize (KiB) 175740

[startup+1483.72 s]
/proc/loadavg: 2.00 2.01 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1478.06
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 147787 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1478.06
Current children cumulated vsize (KiB) 175740

[startup+1543.77 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1537.89
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 153770 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1537.89
Current children cumulated vsize (KiB) 175740

[startup+1603.83 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1597.72
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 159753 19 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1597.72
Current children cumulated vsize (KiB) 175740

[startup+1663.88 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 3506
/proc/meminfo: memFree=1310608/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1657.56
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 165736 20 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710447 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1657.56
Current children cumulated vsize (KiB) 175740

[startup+1723.94 s]
/proc/loadavg: 2.00 2.00 1.99 3/80 3506
/proc/meminfo: memFree=1310544/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1717.39
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 171719 20 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 1 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1717.39
Current children cumulated vsize (KiB) 175740

[startup+1784 s]
/proc/loadavg: 2.06 2.02 2.00 3/81 3580
/proc/meminfo: memFree=1510856/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1777.24
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 177704 20 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1777.24
Current children cumulated vsize (KiB) 175740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.83 s]
/proc/loadavg: 2.04 2.01 2.00 3/81 3580
/proc/meminfo: memFree=1510920/2055920 swapFree=4192812/4192956
[pid=3503] ppid=3501 vsize=175740 CPUtime=1800.06
/proc/3503/stat : 3503 (solver) R 3501 3503 2994 0 -1 4194304 43047 0 0 0 179986 20 0 0 25 0 1 0 169857973 179957760 43015 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/3503/statm: 43935 43015 720 92 0 42279 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 175740

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.86
CPU time (s): 1800.1
CPU user time (s): 1799.86
CPU system time (s): 0.234964
CPU usage (%): 99.6256
Max. virtual memory (cumulated for all children) (KiB): 175740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43047
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= 11
involuntary context switches= 54270

runsolver used 1.9607 s user time and 4.47832 s system time

The end

Launcher Data (download as text)

Begin job on node52 on Mon Jan  8 00:03:15 UTC 2007


IDJOB= 211934
IDBENCH= 4732
FILE ID= node52/211934-1168214594

PBS_JOBID= 3480865

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-boeing2.xml
COMMAND LINE= /tmp/evaluation/211934-1168214594/mistral/bin/solver /tmp/evaluation/211934-1168214594/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-211934-1168214594 -o ROOT/results/node52/solver-211934-1168214594 -C 1800 -M 900  /tmp/evaluation/211934-1168214594/mistral/bin/solver /tmp/evaluation/211934-1168214594/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  53deaee577532c973ec6f595c0454408

RANDOM SEED= 498423939

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		: 3000.232
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		: 3000.232
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:       1480808 kB
Buffers:         29108 kB
Cached:         219296 kB
SwapCached:          0 kB
Active:         392228 kB
Inactive:       129504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:         293612 kB
Slab:            38156 kB
Committed_AS:  4499184 kB
PageTables:       2408 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= 66546 MiB



End job on node52 on Mon Jan  8 00:33:22 UTC 2007