Trace number 232344

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) 1800.06 1813.03

General information on the benchmark

Nametaillard/
js-taillard-20/js-taillard-20-95-4.xml
MD5SUM4c4deeb2afb0e80a3737568b2042a76c
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 benchmark374.043
SatisfiableNO
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1518
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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............... 0.02
0.10	c 	variables.............    0
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.29
0.33	c Allocating memory
0.33	c 
0.33	c time limit = -1
0.33	c heuristic = dom/wdeg
0.33	c restart policy = Geometric increment
0.33	c restart base = 266
0.33	c restart factor = 1.33
0.33	c 
0.33	c Solving
0.33	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/node59/watcher-232344-1168321591 -o ROOT/results/node59/solver-232344-1168321591 -C 1800 -M 900 /tmp/evaluation/232344-1168321591/tramontane/bin/solver /tmp/evaluation/232344-1168321591/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: 2.03 1.68 1.29 5/73 17405
/proc/meminfo: memFree=1534536/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=540 CPUtime=0
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 180557132 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 9286436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 135 26 21 92 0 18 0

[startup+0.103305 s]
/proc/loadavg: 2.03 1.68 1.29 5/73 17405
/proc/meminfo: memFree=1534536/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=9836 CPUtime=0.09
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 1536 0 0 0 9 0 0 0 20 0 1 0 180557132 10072064 1504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159426699 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 2459 1504 707 92 0 803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9836

[startup+0.511353 s]
/proc/loadavg: 2.03 1.68 1.29 5/73 17405
/proc/meminfo: memFree=1534536/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41956 CPUtime=0.5
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9578 0 0 0 46 4 0 0 25 0 1 0 180557132 42962944 9546 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10489 9546 720 92 0 8833 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 41956

[startup+1.33244 s]
/proc/loadavg: 2.03 1.68 1.29 3/73 17405
/proc/meminfo: memFree=1499080/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41960 CPUtime=1.31
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9579 0 0 0 127 4 0 0 25 0 1 0 180557132 42967040 9547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646865 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10490 9547 720 92 0 8834 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 41960

[startup+2.96962 s]
/proc/loadavg: 2.03 1.68 1.29 3/73 17405
/proc/meminfo: memFree=1499080/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41960 CPUtime=2.94
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9579 0 0 0 290 4 0 0 25 0 1 0 180557132 42967040 9547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10490 9547 720 92 0 8834 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 41960

[startup+6.25798 s]
/proc/loadavg: 2.03 1.68 1.29 3/73 17405
/proc/meminfo: memFree=1499080/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41960 CPUtime=6.2
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9579 0 0 0 616 4 0 0 25 0 1 0 180557132 42967040 9547 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10490 9547 720 92 0 8834 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 41960

[startup+12.7147 s]
/proc/loadavg: 2.02 1.69 1.30 3/73 17405
/proc/meminfo: memFree=1499144/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41964 CPUtime=12.61
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9580 0 0 0 1257 4 0 0 25 0 1 0 180557132 42971136 9548 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10491 9548 720 92 0 8835 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 41964

[startup+25.5381 s]
/proc/loadavg: 2.02 1.70 1.30 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41964 CPUtime=25.34
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9580 0 0 0 2530 4 0 0 25 0 1 0 180557132 42971136 9548 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10491 9548 720 92 0 8835 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 41964

[startup+51.1799 s]
/proc/loadavg: 2.01 1.72 1.32 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41964 CPUtime=50.79
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9580 0 0 0 5075 4 0 0 25 0 1 0 180557132 42971136 9548 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715125 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10491 9548 720 92 0 8835 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 41964

[startup+102.457 s]
/proc/loadavg: 2.00 1.77 1.36 3/73 17405
/proc/meminfo: memFree=1499336/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=101.69
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 10165 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 41980

[startup+162.555 s]
/proc/loadavg: 2.00 1.81 1.39 3/73 17405
/proc/meminfo: memFree=1499336/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=161.34
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 16130 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 41980

[startup+222.653 s]
/proc/loadavg: 2.00 1.84 1.43 3/73 17405
/proc/meminfo: memFree=1499336/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=221
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 22096 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 221
Current children cumulated vsize (KiB) 41980

[startup+282.745 s]
/proc/loadavg: 2.00 1.87 1.46 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=280.65
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 28061 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 41980

[startup+342.84 s]
/proc/loadavg: 2.00 1.89 1.49 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=340.29
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 34025 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 41980

[startup+402.942 s]
/proc/loadavg: 2.00 1.91 1.52 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=399.95
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 39991 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727426 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 41980

[startup+463.042 s]
/proc/loadavg: 2.00 1.92 1.55 3/73 17405
/proc/meminfo: memFree=1499336/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41980 CPUtime=459.6
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9584 0 0 0 45956 4 0 0 25 0 1 0 180557132 42987520 9552 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10495 9552 720 92 0 8839 0
Current children cumulated CPU time (s) 459.6
Current children cumulated vsize (KiB) 41980

[startup+523.141 s]
/proc/loadavg: 2.00 1.93 1.57 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=41984 CPUtime=519.26
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9585 0 0 0 51921 5 0 0 25 0 1 0 180557132 42991616 9553 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647082 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10496 9553 720 92 0 8840 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 41984

[startup+583.24 s]
/proc/loadavg: 2.00 1.94 1.60 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=578.92
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 57887 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 578.92
Current children cumulated vsize (KiB) 42008

[startup+643.341 s]
/proc/loadavg: 2.00 1.95 1.62 3/73 17405
/proc/meminfo: memFree=1499208/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=638.57
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 63852 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647151 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 638.57
Current children cumulated vsize (KiB) 42008

[startup+703.437 s]
/proc/loadavg: 2.00 1.95 1.64 3/73 17405
/proc/meminfo: memFree=1499272/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=698.22
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 69817 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792312 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 698.22
Current children cumulated vsize (KiB) 42008

[startup+763.53 s]
/proc/loadavg: 2.00 1.96 1.66 3/73 17405
/proc/meminfo: memFree=1499208/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=757.87
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 75782 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 757.87
Current children cumulated vsize (KiB) 42008

[startup+823.63 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 17405
/proc/meminfo: memFree=1499208/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=817.52
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 81747 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 817.52
Current children cumulated vsize (KiB) 42008

[startup+883.632 s]
/proc/loadavg: 2.00 1.97 1.69 3/79 17479
/proc/meminfo: memFree=1497912/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=876.98
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 87693 5 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 876.98
Current children cumulated vsize (KiB) 42008

[startup+943.655 s]
/proc/loadavg: 2.00 1.97 1.71 3/79 17571
/proc/meminfo: memFree=1497872/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=936.36
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 93630 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 936.36
Current children cumulated vsize (KiB) 42008

[startup+1003.66 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 17603
/proc/meminfo: memFree=1498888/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=995.84
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 99578 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 995.84
Current children cumulated vsize (KiB) 42008

[startup+1063.76 s]
/proc/loadavg: 2.03 1.99 1.75 3/73 17603
/proc/meminfo: memFree=1498888/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1055.49
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 105543 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646736 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1055.49
Current children cumulated vsize (KiB) 42008

[startup+1123.76 s]
/proc/loadavg: 2.07 2.02 1.77 3/73 17603
/proc/meminfo: memFree=1498888/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1115.05
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 111499 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790425 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1115.05
Current children cumulated vsize (KiB) 42008

[startup+1183.86 s]
/proc/loadavg: 2.02 2.01 1.78 3/73 17603
/proc/meminfo: memFree=1498888/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1174.71
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 117465 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790178 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1174.71
Current children cumulated vsize (KiB) 42008

[startup+1243.96 s]
/proc/loadavg: 2.01 2.00 1.79 3/73 17603
/proc/meminfo: memFree=1498952/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1234.36
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 123430 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799433 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1234.36
Current children cumulated vsize (KiB) 42008

[startup+1303.97 s]
/proc/loadavg: 2.00 2.00 1.80 3/73 17603
/proc/meminfo: memFree=1498888/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1293.93
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 129387 6 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1293.93
Current children cumulated vsize (KiB) 42008

[startup+1364.07 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 17603
/proc/meminfo: memFree=1499080/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1353.6
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 135353 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646970 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1353.6
Current children cumulated vsize (KiB) 42008

[startup+1424.17 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 17603
/proc/meminfo: memFree=1499016/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1413.25
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 141318 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1413.25
Current children cumulated vsize (KiB) 42008

[startup+1484.27 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 17603
/proc/meminfo: memFree=1499016/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1472.91
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 147284 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1472.91
Current children cumulated vsize (KiB) 42008

[startup+1544.37 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 17603
/proc/meminfo: memFree=1499080/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1532.56
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 153249 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1532.56
Current children cumulated vsize (KiB) 42008

[startup+1604.37 s]
/proc/loadavg: 2.00 2.00 1.84 3/73 17603
/proc/meminfo: memFree=1499016/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1592.11
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 159204 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1592.11
Current children cumulated vsize (KiB) 42008

[startup+1664.47 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 17603
/proc/meminfo: memFree=1499016/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1651.77
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 165170 7 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1651.77
Current children cumulated vsize (KiB) 42008

[startup+1724.48 s]
/proc/loadavg: 2.10 2.03 1.86 3/74 18299
/proc/meminfo: memFree=1416824/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1711.58
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 171148 10 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646914 0 0 4096 0 0 0 0 17 0 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1711.58
Current children cumulated vsize (KiB) 42008

[startup+1784.49 s]
/proc/loadavg: 2.11 2.05 1.88 3/74 18299
/proc/meminfo: memFree=1415800/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1771.54
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 177144 10 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 0 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1771.54
Current children cumulated vsize (KiB) 42008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.01 s]
/proc/loadavg: 2.06 2.04 1.88 3/74 18299
/proc/meminfo: memFree=1415800/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=42008 CPUtime=1800.04
/proc/17404/stat : 17404 (solver) R 17402 17404 16831 0 -1 4194304 9591 0 0 0 179993 11 0 0 25 0 1 0 180557132 43016192 9559 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/17404/statm: 10502 9559 720 92 0 8846 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 42008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.03
CPU time (s): 1800.06
CPU user time (s): 1799.94
CPU system time (s): 0.116982
CPU usage (%): 99.2845
Max. virtual memory (cumulated for all children) (KiB): 42008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9591
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= 34684

runsolver used 1.73974 s user time and 4.83127 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Jan  9 05:46:32 UTC 2007


IDJOB= 232344
IDBENCH= 6513
FILE ID= node59/232344-1168321591

PBS_JOBID= 3502888

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-95-4.xml
COMMAND LINE= /tmp/evaluation/232344-1168321591/tramontane/bin/solver /tmp/evaluation/232344-1168321591/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-232344-1168321591 -o ROOT/results/node59/solver-232344-1168321591 -C 1800 -M 900  /tmp/evaluation/232344-1168321591/tramontane/bin/solver /tmp/evaluation/232344-1168321591/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  4c4deeb2afb0e80a3737568b2042a76c

RANDOM SEED= 933125305

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		: 3000.239
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		: 3000.239
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:       1534952 kB
Buffers:         65160 kB
Cached:         341344 kB
SwapCached:          0 kB
Active:         216648 kB
Inactive:       247052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3536 kB
Writeback:           0 kB
Mapped:          70852 kB
Slab:            42500 kB
Committed_AS:  3864140 kB
PageTables:       1892 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= 66530 MiB



End job on node59 on Tue Jan  9 06:16:45 UTC 2007