Trace number 233508

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) 1800.1 1807.85

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-6.xml
MD5SUMfffa7293bfb79a702132fd63166ab6d3
Bench Category2-ARY-INT (binary 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 variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size884
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
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
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = Geometric increment
0.25	c restart base = 149
0.25	c restart factor = 1.33
0.25	c 
0.25	c Solving
0.25	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/node18/watcher-233508-1168326656 -o ROOT/results/node18/solver-233508-1168326656 -C 1800 -M 900 /tmp/evaluation/233508-1168326656/tramontane/bin/solver /tmp/evaluation/233508-1168326656/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
/proc/loadavg: 1.96 2.24 2.23 5/87 30891
/proc/meminfo: memFree=1486216/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=18540 CPUtime=0
/proc/30890/stat : 30890 (runsolver) R 30888 29812 29812 0 -1 4194368 13 0 0 0 0 0 0 0 19 0 1 0 181060374 18984960 277 18446744073709551615 4194304 4267372 548682069008 18446744073709551615 227857707023 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30890/statm: 4635 277 242 17 0 2626 0

[startup+0.107326 s]
/proc/loadavg: 1.96 2.24 2.23 5/87 30891
/proc/meminfo: memFree=1486216/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=8236 CPUtime=0.09
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 1141 0 0 0 9 0 0 0 18 0 1 0 181060374 8433664 1109 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8328152 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 2059 1109 705 92 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8236

[startup+0.515365 s]
/proc/loadavg: 1.96 2.24 2.23 5/87 30891
/proc/meminfo: memFree=1486216/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14856 CPUtime=0.5
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2825 0 0 0 49 1 0 0 22 0 1 0 181060374 15212544 2793 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3714 2793 719 92 0 2058 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14856

[startup+1.33644 s]
/proc/loadavg: 1.96 2.24 2.23 3/87 30891
/proc/meminfo: memFree=1477832/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14856 CPUtime=1.31
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2825 0 0 0 130 1 0 0 25 0 1 0 181060374 15212544 2793 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708415 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3714 2793 719 92 0 2058 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14856

[startup+2.9736 s]
/proc/loadavg: 1.96 2.24 2.23 3/87 30891
/proc/meminfo: memFree=1477832/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14856 CPUtime=2.94
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2825 0 0 0 293 1 0 0 25 0 1 0 181060374 15212544 2793 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3714 2793 719 92 0 2058 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 14856

[startup+6.25792 s]
/proc/loadavg: 1.97 2.24 2.23 3/87 30891
/proc/meminfo: memFree=1477704/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14864 CPUtime=6.2
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2827 0 0 0 619 1 0 0 25 0 1 0 181060374 15220736 2795 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3716 2795 719 92 0 2060 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 14864

[startup+12.7234 s]
/proc/loadavg: 1.97 2.23 2.23 3/87 30891
/proc/meminfo: memFree=1477640/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14880 CPUtime=12.64
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2831 0 0 0 1263 1 0 0 25 0 1 0 181060374 15237120 2799 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3720 2799 719 92 0 2064 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 14880

[startup+25.5426 s]
/proc/loadavg: 1.97 2.22 2.22 3/87 30891
/proc/meminfo: memFree=1477640/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14880 CPUtime=25.4
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2831 0 0 0 2539 1 0 0 25 0 1 0 181060374 15237120 2799 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3720 2799 719 92 0 2064 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 14880

[startup+51.1741 s]
/proc/loadavg: 1.98 2.20 2.21 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14888 CPUtime=50.93
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2833 0 0 0 5092 1 0 0 25 0 1 0 181060374 15245312 2801 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3722 2801 719 92 0 2066 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 14888

[startup+102.423 s]
/proc/loadavg: 1.99 2.17 2.20 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14888 CPUtime=101.98
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2833 0 0 0 10196 2 0 0 25 0 1 0 181060374 15245312 2801 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3722 2801 719 92 0 2066 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 14888

[startup+162.497 s]
/proc/loadavg: 1.99 2.14 2.18 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14888 CPUtime=161.82
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2833 0 0 0 16180 2 0 0 25 0 1 0 181060374 15245312 2801 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793179 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3722 2801 719 92 0 2066 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 14888

[startup+222.567 s]
/proc/loadavg: 2.07 2.13 2.18 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14892 CPUtime=221.67
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2834 0 0 0 22164 3 0 0 25 0 1 0 181060374 15249408 2802 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3723 2802 719 92 0 2067 0
Current children cumulated CPU time (s) 221.67
Current children cumulated vsize (KiB) 14892

[startup+282.635 s]
/proc/loadavg: 2.02 2.10 2.16 3/87 30891
/proc/meminfo: memFree=1477832/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14892 CPUtime=281.5
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2834 0 0 0 28147 3 0 0 25 0 1 0 181060374 15249408 2802 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3723 2802 719 92 0 2067 0
Current children cumulated CPU time (s) 281.5
Current children cumulated vsize (KiB) 14892

[startup+342.705 s]
/proc/loadavg: 2.01 2.08 2.15 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14896 CPUtime=341.33
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2835 0 0 0 34130 3 0 0 25 0 1 0 181060374 15253504 2803 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3724 2803 719 92 0 2068 0
Current children cumulated CPU time (s) 341.33
Current children cumulated vsize (KiB) 14896

[startup+402.781 s]
/proc/loadavg: 2.00 2.06 2.14 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=401.18
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 40114 4 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785686 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 401.18
Current children cumulated vsize (KiB) 14900

[startup+462.852 s]
/proc/loadavg: 2.05 2.06 2.13 3/87 30891
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=461.01
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 46097 4 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 461.01
Current children cumulated vsize (KiB) 14900

[startup+522.926 s]
/proc/loadavg: 2.06 2.06 2.13 3/87 30893
/proc/meminfo: memFree=1477640/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=520.85
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 52080 5 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646797 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 520.85
Current children cumulated vsize (KiB) 14900

[startup+582.996 s]
/proc/loadavg: 2.02 2.05 2.12 3/87 30893
/proc/meminfo: memFree=1477640/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=580.69
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 58064 5 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792355 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 580.69
Current children cumulated vsize (KiB) 14900

[startup+643.066 s]
/proc/loadavg: 2.00 2.04 2.10 3/87 30893
/proc/meminfo: memFree=1477704/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=640.53
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 64047 6 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 640.53
Current children cumulated vsize (KiB) 14900

[startup+703.131 s]
/proc/loadavg: 2.00 2.03 2.09 3/87 30893
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=700.36
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 70030 6 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646795 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 700.36
Current children cumulated vsize (KiB) 14900

[startup+763.202 s]
/proc/loadavg: 2.00 2.02 2.09 3/87 30893
/proc/meminfo: memFree=1477768/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=760.19
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 76013 6 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 760.19
Current children cumulated vsize (KiB) 14900

[startup+823.271 s]
/proc/loadavg: 2.00 2.02 2.08 3/88 30894
/proc/meminfo: memFree=1477824/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=820.02
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 81995 7 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793529 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 820.02
Current children cumulated vsize (KiB) 14900

[startup+883.332 s]
/proc/loadavg: 2.06 2.03 2.08 3/88 30894
/proc/meminfo: memFree=1477632/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=879.83
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 87975 8 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 879.83
Current children cumulated vsize (KiB) 14900

[startup+943.396 s]
/proc/loadavg: 2.02 2.02 2.07 3/88 30894
/proc/meminfo: memFree=1477568/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=939.63
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 93955 8 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 939.63
Current children cumulated vsize (KiB) 14900

[startup+1003.46 s]
/proc/loadavg: 2.00 2.01 2.07 3/88 30894
/proc/meminfo: memFree=1477504/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=999.44
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 99935 9 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793410 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 999.44
Current children cumulated vsize (KiB) 14900

[startup+1063.52 s]
/proc/loadavg: 2.00 2.01 2.06 3/88 30894
/proc/meminfo: memFree=1477504/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=1059.24
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 105915 9 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 1059.24
Current children cumulated vsize (KiB) 14900

[startup+1123.58 s]
/proc/loadavg: 2.07 2.02 2.06 3/88 30894
/proc/meminfo: memFree=1477440/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=1119.06
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 111896 10 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727439 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 1119.06
Current children cumulated vsize (KiB) 14900

[startup+1183.65 s]
/proc/loadavg: 2.02 2.01 2.06 3/88 30894
/proc/meminfo: memFree=1477504/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=1178.87
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 117876 11 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 1178.87
Current children cumulated vsize (KiB) 14900

[startup+1243.71 s]
/proc/loadavg: 2.01 2.01 2.05 3/88 30894
/proc/meminfo: memFree=1477440/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=1238.68
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 123857 11 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 1238.68
Current children cumulated vsize (KiB) 14900

[startup+1303.77 s]
/proc/loadavg: 2.05 2.02 2.05 3/89 30895
/proc/meminfo: memFree=1477496/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14900 CPUtime=1298.47
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2836 0 0 0 129835 12 0 0 25 0 1 0 181060374 15257600 2804 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3725 2804 719 92 0 2069 0
Current children cumulated CPU time (s) 1298.47
Current children cumulated vsize (KiB) 14900

[startup+1363.83 s]
/proc/loadavg: 2.02 2.01 2.04 3/89 30895
/proc/meminfo: memFree=1477432/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1358.23
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 135811 12 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1358.23
Current children cumulated vsize (KiB) 14904

[startup+1423.88 s]
/proc/loadavg: 2.00 2.01 2.04 3/89 30895
/proc/meminfo: memFree=1477496/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1418.02
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 141789 13 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1418.02
Current children cumulated vsize (KiB) 14904

[startup+1483.95 s]
/proc/loadavg: 2.04 2.02 2.04 3/89 30895
/proc/meminfo: memFree=1477432/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1477.8
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 147767 13 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1477.8
Current children cumulated vsize (KiB) 14904

[startup+1544.01 s]
/proc/loadavg: 2.01 2.01 2.03 3/89 30895
/proc/meminfo: memFree=1477432/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1537.59
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 153745 14 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646885 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1537.59
Current children cumulated vsize (KiB) 14904

[startup+1604.06 s]
/proc/loadavg: 2.04 2.02 2.03 3/89 30895
/proc/meminfo: memFree=1477432/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1597.36
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 159722 14 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1597.36
Current children cumulated vsize (KiB) 14904

[startup+1664.12 s]
/proc/loadavg: 2.01 2.02 2.02 3/89 30895
/proc/meminfo: memFree=1477432/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1657.15
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 165700 15 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1657.15
Current children cumulated vsize (KiB) 14904

[startup+1724.19 s]
/proc/loadavg: 2.03 2.03 2.02 3/94 30969
/proc/meminfo: memFree=1453072/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1716.93
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 171677 16 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 8328156 0 0 4096 0 0 0 0 17 0 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1716.93
Current children cumulated vsize (KiB) 14904

[startup+1784.25 s]
/proc/loadavg: 2.01 2.02 2.02 4/94 32335
/proc/meminfo: memFree=1383008/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1776.71
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 177652 19 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1776.71
Current children cumulated vsize (KiB) 14904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.84 s]
/proc/loadavg: 2.19 2.06 2.03 3/94 32335
/proc/meminfo: memFree=1265896/2055920 swapFree=4192812/4192956
[pid=30890] ppid=30888 vsize=14904 CPUtime=1800.09
/proc/30890/stat : 30890 (solver) R 30888 30890 29812 0 -1 4194304 2837 0 0 0 179989 20 0 0 25 0 1 0 181060374 15261696 2805 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793007 0 0 4096 0 0 0 0 17 0 0 0
/proc/30890/statm: 3726 2805 719 92 0 2070 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 14904

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.85
CPU time (s): 1800.1
CPU user time (s): 1799.9
CPU system time (s): 0.202969
CPU usage (%): 99.5711
Max. virtual memory (cumulated for all children) (KiB): 14904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2837
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= 54354

runsolver used 1.71474 s user time and 4.71528 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Jan  9 07:10:57 UTC 2007


IDJOB= 233508
IDBENCH= 6612
FILE ID= node18/233508-1168326656

PBS_JOBID= 3503003

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-6.xml
COMMAND LINE= /tmp/evaluation/233508-1168326656/tramontane/bin/solver /tmp/evaluation/233508-1168326656/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-233508-1168326656 -o ROOT/results/node18/solver-233508-1168326656 -C 1800 -M 900  /tmp/evaluation/233508-1168326656/tramontane/bin/solver /tmp/evaluation/233508-1168326656/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  fffa7293bfb79a702132fd63166ab6d3

RANDOM SEED= 865869381

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		: 3000.231
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		: 3000.231
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:       1486632 kB
Buffers:         76308 kB
Cached:         361680 kB
SwapCached:          0 kB
Active:         202796 kB
Inactive:       305084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1486632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3380 kB
Writeback:           0 kB
Mapped:          90060 kB
Slab:            46472 kB
Committed_AS:  5578384 kB
PageTables:       2064 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= 66547 MiB



End job on node18 on Tue Jan  9 07:41:05 UTC 2007