Trace number 235335

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
Tramontane 2006-12-04? (TO) 1800.12 1806.8

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-7.xml
MD5SUM1ac4899202187205cc402a22c67930db
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.26
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.05	c 	variables.............    0
0.05	c 	predicates............    0
0.05	c 	constraints........... 0.06
0.08	c Allocating memory
0.08	c 
0.08	c time limit = -1
0.08	c heuristic = dom/wdeg
0.08	c restart policy = Geometric increment
0.08	c restart base = 666
0.08	c restart factor = 1.33
0.08	c 
0.08	c Solving
0.08	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/node7/watcher-235335-1168337294 -o ROOT/results/node7/solver-235335-1168337294 -C 1800 -M 900 /tmp/evaluation/235335-1168337294/tramontane/bin/solver /tmp/evaluation/235335-1168337294/unknown.xml -res geom -f 3 -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: 2.25 2.38 2.17 5/93 3528
/proc/meminfo: memFree=1448928/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=18540 CPUtime=0
/proc/3527/stat : 3527 (runsolver) R 3525 3527 3210 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 182124861 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3527/statm: 4635 279 244 17 0 2626 0

[startup+0.108977 s]
/proc/loadavg: 2.25 2.38 2.17 5/93 3528
/proc/meminfo: memFree=1448928/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12204 CPUtime=0.09
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2134 0 0 0 9 0 0 0 21 0 1 0 182124861 12496896 2102 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3051 2102 718 92 0 1395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12204

[startup+0.518009 s]
/proc/loadavg: 2.25 2.38 2.17 5/93 3528
/proc/meminfo: memFree=1448928/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12208 CPUtime=0.5
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2135 0 0 0 50 0 0 0 25 0 1 0 182124861 12500992 2103 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3052 2103 718 92 0 1396 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12208

[startup+1.3411 s]
/proc/loadavg: 2.25 2.38 2.17 3/93 3528
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12208 CPUtime=1.31
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2135 0 0 0 131 0 0 0 25 0 1 0 182124861 12500992 2103 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3052 2103 718 92 0 1396 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12208

[startup+2.98027 s]
/proc/loadavg: 2.25 2.38 2.17 3/93 3528
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12208 CPUtime=2.94
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2135 0 0 0 294 0 0 0 25 0 1 0 182124861 12500992 2103 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792880 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3052 2103 718 92 0 1396 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 12208

[startup+6.25961 s]
/proc/loadavg: 2.22 2.37 2.17 3/93 3528
/proc/meminfo: memFree=1443168/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12208 CPUtime=6.19
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2135 0 0 0 619 0 0 0 25 0 1 0 182124861 12500992 2103 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134793145 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3052 2103 718 92 0 1396 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 12208

[startup+12.7203 s]
/proc/loadavg: 2.21 2.37 2.17 3/93 3528
/proc/meminfo: memFree=1443232/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12208 CPUtime=12.6
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2135 0 0 0 1260 0 0 0 25 0 1 0 182124861 12500992 2103 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3052 2103 718 92 0 1396 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12208

[startup+25.538 s]
/proc/loadavg: 2.16 2.35 2.17 3/93 3528
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12224 CPUtime=25.31
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2139 0 0 0 2531 0 0 0 25 0 1 0 182124861 12517376 2107 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3056 2107 718 92 0 1400 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 12224

[startup+51.1714 s]
/proc/loadavg: 2.18 2.34 2.17 3/93 3528
/proc/meminfo: memFree=1443424/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12236 CPUtime=50.73
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2142 0 0 0 5072 1 0 0 25 0 1 0 182124861 12529664 2110 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3059 2110 718 92 0 1403 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 12236

[startup+102.454 s]
/proc/loadavg: 2.08 2.28 2.16 3/93 3528
/proc/meminfo: memFree=1443488/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12236 CPUtime=101.59
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2142 0 0 0 10158 1 0 0 25 0 1 0 182124861 12529664 2110 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727439 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3059 2110 718 92 0 1403 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 12236

[startup+162.483 s]
/proc/loadavg: 2.03 2.23 2.15 3/93 3528
/proc/meminfo: memFree=1443424/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12244 CPUtime=161.11
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2144 0 0 0 16110 1 0 0 25 0 1 0 182124861 12537856 2112 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3061 2112 718 92 0 1405 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 12244

[startup+222.559 s]
/proc/loadavg: 2.01 2.18 2.14 3/93 3528
/proc/meminfo: memFree=1443360/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12244 CPUtime=220.67
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2144 0 0 0 22065 2 0 0 25 0 1 0 182124861 12537856 2112 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134715856 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3061 2112 718 92 0 1405 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 12244

[startup+282.607 s]
/proc/loadavg: 2.07 2.16 2.13 3/93 3528
/proc/meminfo: memFree=1443360/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12244 CPUtime=280.17
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2144 0 0 0 28015 2 0 0 25 0 1 0 182124861 12537856 2112 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792897 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3061 2112 718 92 0 1405 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 12244

[startup+342.687 s]
/proc/loadavg: 2.03 2.13 2.12 3/93 3528
/proc/meminfo: memFree=1443296/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12244 CPUtime=339.73
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2144 0 0 0 33970 3 0 0 25 0 1 0 182124861 12537856 2112 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727389 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3061 2112 718 92 0 1405 0
Current children cumulated CPU time (s) 339.73
Current children cumulated vsize (KiB) 12244

[startup+402.702 s]
/proc/loadavg: 2.01 2.11 2.11 3/93 3528
/proc/meminfo: memFree=1443232/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12248 CPUtime=399.23
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2145 0 0 0 39920 3 0 0 25 0 1 0 182124861 12541952 2113 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134793208 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3062 2113 718 92 0 1406 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 12248

[startup+462.783 s]
/proc/loadavg: 2.00 2.08 2.10 3/93 3528
/proc/meminfo: memFree=1443168/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=458.81
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 45878 3 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 458.81
Current children cumulated vsize (KiB) 12260

[startup+522.809 s]
/proc/loadavg: 2.15 2.10 2.10 3/93 3528
/proc/meminfo: memFree=1443104/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=518.33
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 51829 4 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 12260

[startup+582.81 s]
/proc/loadavg: 2.05 2.08 2.09 3/93 3528
/proc/meminfo: memFree=1443104/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=577.83
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 57779 4 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799455 0 0 4096 0 0 0 0 17 1 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 12260

[startup+642.901 s]
/proc/loadavg: 2.02 2.06 2.08 3/86 3758
/proc/meminfo: memFree=1796120/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=637.43
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 63738 5 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 637.43
Current children cumulated vsize (KiB) 12260

[startup+702.969 s]
/proc/loadavg: 2.00 2.05 2.08 3/86 3758
/proc/meminfo: memFree=1796120/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=697.43
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 69737 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727446 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 697.43
Current children cumulated vsize (KiB) 12260

[startup+763.044 s]
/proc/loadavg: 2.00 2.04 2.07 3/86 3758
/proc/meminfo: memFree=1796056/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=757.44
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 75738 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712699 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 757.44
Current children cumulated vsize (KiB) 12260

[startup+823.115 s]
/proc/loadavg: 2.00 2.03 2.06 3/86 3758
/proc/meminfo: memFree=1796056/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=817.46
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 81740 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727392 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 817.46
Current children cumulated vsize (KiB) 12260

[startup+883.182 s]
/proc/loadavg: 2.00 2.02 2.06 3/86 3758
/proc/meminfo: memFree=1795992/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=877.45
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 87739 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10884060 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 877.45
Current children cumulated vsize (KiB) 12260

[startup+943.25 s]
/proc/loadavg: 2.00 2.02 2.05 3/86 3758
/proc/meminfo: memFree=1795928/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=937.44
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 93738 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785600 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 937.44
Current children cumulated vsize (KiB) 12260

[startup+1003.32 s]
/proc/loadavg: 2.00 2.01 2.05 3/86 3758
/proc/meminfo: memFree=1795928/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=997.46
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 99740 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10884060 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 997.46
Current children cumulated vsize (KiB) 12260

[startup+1063.4 s]
/proc/loadavg: 2.00 2.00 2.04 3/86 3758
/proc/meminfo: memFree=1795864/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1057.46
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 105740 6 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134647221 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1057.46
Current children cumulated vsize (KiB) 12260

[startup+1123.46 s]
/proc/loadavg: 2.00 2.00 2.04 3/86 3758
/proc/meminfo: memFree=1795800/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1117.47
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 111740 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792312 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1117.47
Current children cumulated vsize (KiB) 12260

[startup+1183.53 s]
/proc/loadavg: 2.00 2.00 2.03 3/86 3758
/proc/meminfo: memFree=1795864/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1177.49
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 117742 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1177.49
Current children cumulated vsize (KiB) 12260

[startup+1243.61 s]
/proc/loadavg: 2.00 2.00 2.02 3/86 3758
/proc/meminfo: memFree=1795800/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1237.49
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 123742 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799403 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1237.49
Current children cumulated vsize (KiB) 12260

[startup+1303.68 s]
/proc/loadavg: 2.00 2.00 2.02 3/86 3758
/proc/meminfo: memFree=1795736/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1297.51
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 129744 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1297.51
Current children cumulated vsize (KiB) 12260

[startup+1363.74 s]
/proc/loadavg: 2.00 2.00 2.01 3/86 3758
/proc/meminfo: memFree=1795736/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1357.51
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 135744 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792902 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1357.51
Current children cumulated vsize (KiB) 12260

[startup+1423.82 s]
/proc/loadavg: 2.00 2.00 2.01 3/86 3758
/proc/meminfo: memFree=1795672/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1417.51
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 141744 7 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1417.51
Current children cumulated vsize (KiB) 12260

[startup+1483.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3758
/proc/meminfo: memFree=1795672/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1477.54
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 147746 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 10884049 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1477.54
Current children cumulated vsize (KiB) 12260

[startup+1543.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3758
/proc/meminfo: memFree=1795608/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1537.55
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 153747 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1537.55
Current children cumulated vsize (KiB) 12260

[startup+1604.03 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 3758
/proc/meminfo: memFree=1795608/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1597.54
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 159746 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1597.54
Current children cumulated vsize (KiB) 12260

[startup+1664.1 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 3758
/proc/meminfo: memFree=1795480/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1657.55
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 165747 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727410 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1657.55
Current children cumulated vsize (KiB) 12260

[startup+1724.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3758
/proc/meminfo: memFree=1795416/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1717.56
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 171748 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134715927 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1717.56
Current children cumulated vsize (KiB) 12260

[startup+1784.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3758
/proc/meminfo: memFree=1795352/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1777.55
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 177747 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727410 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1777.55
Current children cumulated vsize (KiB) 12260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.79 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3758
/proc/meminfo: memFree=1795352/2055920 swapFree=4192812/4192956
[pid=3527] ppid=3525 vsize=12260 CPUtime=1800.1
/proc/3527/stat : 3527 (solver) R 3525 3527 3210 0 -1 4194304 2148 0 0 0 180002 8 0 0 25 0 1 0 182124861 12554240 2116 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792378 0 0 4096 0 0 0 0 17 0 0 0
/proc/3527/statm: 3065 2116 718 92 0 1409 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 12260

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.8
CPU time (s): 1800.12
CPU user time (s): 1800.03
CPU system time (s): 0.089986
CPU usage (%): 99.6303
Max. virtual memory (cumulated for all children) (KiB): 12260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2148
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= 31949

runsolver used 1.64375 s user time and 4.94425 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Jan  9 10:08:14 UTC 2007


IDJOB= 235335
IDBENCH= 6760
FILE ID= node7/235335-1168337294

PBS_JOBID= 3503124

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-7.xml
COMMAND LINE= /tmp/evaluation/235335-1168337294/tramontane/bin/solver /tmp/evaluation/235335-1168337294/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-235335-1168337294 -o ROOT/results/node7/solver-235335-1168337294 -C 1800 -M 900  /tmp/evaluation/235335-1168337294/tramontane/bin/solver /tmp/evaluation/235335-1168337294/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  1ac4899202187205cc402a22c67930db

RANDOM SEED= 938339210

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		: 3000.220
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		: 3000.220
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:       1449408 kB
Buffers:         20824 kB
Cached:         117080 kB
SwapCached:          0 kB
Active:         509152 kB
Inactive:        48744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:         449004 kB
Slab:            32412 kB
Committed_AS:  6616648 kB
PageTables:       3108 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= 66557 MiB



End job on node7 on Tue Jan  9 10:38:21 UTC 2007