Trace number 232529

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral 2006-12-04? (TO) 1800.06 1800.51

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-100-9.xml
MD5SUM91932e4ef8cded4303c916cfa6c5bf70
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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1616
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)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains............... 0.02
0.03	c 	variables.............    0
0.04	c 	predicates............    0
0.04	c 	constraints........... 0.29
0.32	c Allocating memory
0.32	c 
0.32	c time limit = -1
0.32	c heuristic = dom/wdeg
0.32	c restart policy = No restart
0.32	c 
0.32	c Solving
0.32	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/node48/watcher-232529-1168323010 -o ROOT/results/node48/solver-232529-1168323010 -C 1800 -M 900 /tmp/evaluation/232529-1168323010/mistral/bin/solver /tmp/evaluation/232529-1168323010/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: 1.00 1.00 1.08 4/65 19698
/proc/meminfo: memFree=1507648/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=6792 CPUtime=0
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 404 0 0 0 0 0 0 0 18 0 1 0 180699734 6955008 383 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3501345 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 1698 391 357 92 0 30 0

[startup+0.10308 s]
/proc/loadavg: 1.00 1.00 1.08 4/65 19698
/proc/meminfo: memFree=1507648/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=9996 CPUtime=0.09
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 1581 0 0 0 9 0 0 0 18 0 1 0 180699734 10235904 1549 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156460770 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 2499 1550 707 92 0 843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9996

[startup+0.511116 s]
/proc/loadavg: 1.00 1.00 1.08 4/65 19698
/proc/meminfo: memFree=1507648/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43836 CPUtime=0.5
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10055 0 0 0 47 3 0 0 21 0 1 0 180699734 44888064 10023 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10959 10023 718 92 0 9303 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 43836

[startup+1.33119 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19698
/proc/meminfo: memFree=1470272/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43840 CPUtime=1.32
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10056 0 0 0 129 3 0 0 25 0 1 0 180699734 44892160 10024 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785527 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10960 10024 718 92 0 9304 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 43840

[startup+2.97134 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19698
/proc/meminfo: memFree=1470272/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43848 CPUtime=2.96
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10058 0 0 0 293 3 0 0 25 0 1 0 180699734 44900352 10026 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10962 10026 718 92 0 9306 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 43848

[startup+6.24764 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19698
/proc/meminfo: memFree=1470160/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43848 CPUtime=6.23
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10058 0 0 0 620 3 0 0 25 0 1 0 180699734 44900352 10026 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10962 10026 718 92 0 9306 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 43848

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19698
/proc/meminfo: memFree=1470192/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43848 CPUtime=12.68
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10058 0 0 0 1265 3 0 0 25 0 1 0 180699734 44900352 10026 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10962 10026 718 92 0 9306 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43848

[startup+25.6004 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19698
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43848 CPUtime=25.58
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10058 0 0 0 2555 3 0 0 25 0 1 0 180699734 44900352 10026 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793356 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10962 10026 718 92 0 9306 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 43848

[startup+51.2048 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19698
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43852 CPUtime=51.18
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10059 0 0 0 5115 3 0 0 25 0 1 0 180699734 44904448 10027 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10963 10027 718 92 0 9307 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 43852

[startup+102.407 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 19698
/proc/meminfo: memFree=1470520/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43860 CPUtime=102.37
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10061 0 0 0 10234 3 0 0 25 0 1 0 180699734 44912640 10029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792865 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10965 10029 718 92 0 9309 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 43860

[startup+162.422 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19698
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43860 CPUtime=162.37
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10061 0 0 0 16234 3 0 0 25 0 1 0 180699734 44912640 10029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646792 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10965 10029 718 92 0 9309 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 43860

[startup+222.436 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19698
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43860 CPUtime=222.36
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10061 0 0 0 22233 3 0 0 25 0 1 0 180699734 44912640 10029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3998684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10965 10029 718 92 0 9309 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 43860

[startup+282.446 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19698
/proc/meminfo: memFree=1470520/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43860 CPUtime=282.36
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10061 0 0 0 28233 3 0 0 25 0 1 0 180699734 44912640 10029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10965 10029 718 92 0 9309 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 43860

[startup+342.455 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19698
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43860 CPUtime=342.37
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10061 0 0 0 34233 4 0 0 25 0 1 0 180699734 44912640 10029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10965 10029 718 92 0 9309 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 43860

[startup+402.471 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19698
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43884 CPUtime=402.36
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10067 0 0 0 40232 4 0 0 25 0 1 0 180699734 44937216 10035 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10971 10035 718 92 0 9315 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 43884

[startup+462.482 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19698
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43884 CPUtime=462.36
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10067 0 0 0 46232 4 0 0 25 0 1 0 180699734 44937216 10035 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10971 10035 718 92 0 9315 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 43884

[startup+522.495 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19700
/proc/meminfo: memFree=1470264/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43888 CPUtime=522.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10068 0 0 0 52231 4 0 0 25 0 1 0 180699734 44941312 10036 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10972 10036 718 92 0 9316 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 43888

[startup+582.512 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19700
/proc/meminfo: memFree=1470264/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43888 CPUtime=582.36
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10068 0 0 0 58232 4 0 0 25 0 1 0 180699734 44941312 10036 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10972 10036 718 92 0 9316 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 43888

[startup+642.522 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43888 CPUtime=642.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10068 0 0 0 64231 4 0 0 25 0 1 0 180699734 44941312 10036 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792217 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10972 10036 718 92 0 9316 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 43888

[startup+702.534 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43888 CPUtime=702.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10068 0 0 0 70231 4 0 0 25 0 1 0 180699734 44941312 10036 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10972 10036 718 92 0 9316 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 43888

[startup+762.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43892 CPUtime=762.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10069 0 0 0 76231 4 0 0 25 0 1 0 180699734 44945408 10037 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646757 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10973 10037 718 92 0 9317 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 43892

[startup+822.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=822.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 82231 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 43896

[startup+882.577 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=882.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 88230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792848 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 43896

[startup+942.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=942.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 94230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646704 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 43896

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=1002.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 100231 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3998684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 43896

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470456/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=1062.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 106230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646760 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 43896

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=1122.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 112230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790516 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 43896

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=1182.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 118230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 43896

[startup+1242.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43896 CPUtime=1242.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10070 0 0 0 124230 4 0 0 25 0 1 0 180699734 44949504 10038 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10974 10038 718 92 0 9318 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 43896

[startup+1302.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43908 CPUtime=1302.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10073 0 0 0 130230 4 0 0 25 0 1 0 180699734 44961792 10041 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785656 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10977 10041 718 92 0 9321 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 43908

[startup+1362.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43908 CPUtime=1362.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10073 0 0 0 136230 4 0 0 25 0 1 0 180699734 44961792 10041 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3998684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10977 10041 718 92 0 9321 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 43908

[startup+1422.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1422.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 142230 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 43912

[startup+1482.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1482.35
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 148230 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790133 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 43912

[startup+1542.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1542.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 154229 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 43912

[startup+1602.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1602.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 160229 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 43912

[startup+1662.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1662.34
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 166229 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 43912

[startup+1722.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470392/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1722.33
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 172228 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 43912

[startup+1782.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1782.33
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 178228 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 43912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19700
/proc/meminfo: memFree=1470328/2055920 swapFree=4192812/4192956
[pid=19697] ppid=19695 vsize=43912 CPUtime=1800.05
/proc/19697/stat : 19697 (solver) R 19695 19697 18147 0 -1 4194304 10074 0 0 0 180000 5 0 0 25 0 1 0 180699734 44965888 10042 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/19697/statm: 10978 10042 718 92 0 9322 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 43912

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1800
CPU system time (s): 0.06099
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 43912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10074
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= 4205

runsolver used 1.43778 s user time and 3.37049 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Tue Jan  9 06:10:10 UTC 2007


IDJOB= 232529
IDBENCH= 6527
FILE ID= node48/232529-1168323010

PBS_JOBID= 3502862

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-100-9.xml
COMMAND LINE= /tmp/evaluation/232529-1168323010/mistral/bin/solver /tmp/evaluation/232529-1168323010/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-232529-1168323010 -o ROOT/results/node48/solver-232529-1168323010 -C 1800 -M 900  /tmp/evaluation/232529-1168323010/mistral/bin/solver /tmp/evaluation/232529-1168323010/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  91932e4ef8cded4303c916cfa6c5bf70

RANDOM SEED= 349706272

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		: 3000.218
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		: 3000.218
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:       1508000 kB
Buffers:         74616 kB
Cached:         397644 kB
SwapCached:          0 kB
Active:         175768 kB
Inactive:       312252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3532 kB
Writeback:           0 kB
Mapped:          25996 kB
Slab:            45844 kB
Committed_AS:  4382104 kB
PageTables:       1388 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= 66561 MiB



End job on node48 on Tue Jan  9 06:40:11 UTC 2007