Trace number 234098

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) 1800.12 1800.75

General information on the benchmark

Nametaillard/
js-taillard-15/js-taillard-15-95-5.xml
MD5SUMc769afca31f75a328b4702a35d1d4cfe
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 benchmark317.01
SatisfiableNO
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1185
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.02	c 	variables.............    0
0.02	c 	predicates............    0
0.02	c 	constraints........... 0.12
0.14	c Allocating memory
0.14	c 
0.14	c time limit = -1
0.14	c heuristic = dom/wdeg
0.14	c restart policy = No restart
0.14	c 
0.14	c Solving
0.14	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/node62/watcher-234098-1168330452 -o ROOT/results/node62/solver-234098-1168330452 -C 1800 -M 900 /tmp/evaluation/234098-1168330452/mistral/bin/solver /tmp/evaluation/234098-1168330452/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: 1.02 1.03 1.24 4/65 7881
/proc/meminfo: memFree=1463280/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=6792 CPUtime=0
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 181442989 6955008 385 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8076577 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 1698 393 357 92 0 30 0

[startup+0.102701 s]
/proc/loadavg: 1.02 1.03 1.24 4/65 7881
/proc/meminfo: memFree=1463280/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=8500 CPUtime=0.09
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 1208 0 0 0 9 0 0 0 18 0 1 0 181442989 8704000 1176 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 2125 1176 705 92 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8500

[startup+0.51078 s]
/proc/loadavg: 1.02 1.03 1.24 4/65 7881
/proc/meminfo: memFree=1463280/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=0.5
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 46 4 0 0 21 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 50076

[startup+1.33294 s]
/proc/loadavg: 1.01 1.03 1.24 2/65 7881
/proc/meminfo: memFree=1419760/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=1.32
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 128 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799388 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 50076

[startup+2.96927 s]
/proc/loadavg: 1.01 1.03 1.24 2/65 7881
/proc/meminfo: memFree=1419760/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=2.96
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 292 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646798 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 50076

[startup+6.24892 s]
/proc/loadavg: 1.01 1.03 1.24 2/65 7881
/proc/meminfo: memFree=1419632/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=6.24
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 620 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 50076

[startup+12.7012 s]
/proc/loadavg: 1.01 1.03 1.23 2/65 7881
/proc/meminfo: memFree=1419672/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=12.69
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 1265 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50076

[startup+25.6017 s]
/proc/loadavg: 1.01 1.03 1.23 2/65 7881
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=25.58
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 2554 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 50076

[startup+51.2078 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 7881
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=51.18
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 5114 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 50076

[startup+102.411 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 7881
/proc/meminfo: memFree=1419936/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=102.36
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 10232 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 50076

[startup+162.43 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 7881
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=162.36
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 16232 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715069 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 50076

[startup+222.446 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 7881
/proc/meminfo: memFree=1419936/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=222.35
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11601 0 0 0 22231 4 0 0 25 0 1 0 181442989 51277824 11569 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646795 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11569 718 92 0 10863 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 50076

[startup+282.457 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 7881
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=282.34
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11603 0 0 0 28230 4 0 0 25 0 1 0 181442989 51277824 11571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715242 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11571 718 92 0 10863 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 50076

[startup+342.47 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 7883
/proc/meminfo: memFree=1419680/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=342.34
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11603 0 0 0 34230 4 0 0 25 0 1 0 181442989 51277824 11571 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11571 718 92 0 10863 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 50076

[startup+402.488 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=402.33
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11604 0 0 0 40229 4 0 0 25 0 1 0 181442989 51277824 11572 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11572 718 92 0 10863 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 50076

[startup+462.502 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50076 CPUtime=462.32
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11604 0 0 0 46228 4 0 0 25 0 1 0 181442989 51277824 11572 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727385 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12519 11572 718 92 0 10863 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 50076

[startup+522.516 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=522.31
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 52227 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 50080

[startup+582.533 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=582.31
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 58227 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785654 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 50080

[startup+642.546 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=642.3
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 64226 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646938 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 50080

[startup+702.557 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=702.29
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 70225 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 50080

[startup+762.572 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7883
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=762.29
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 76225 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 50080

[startup+822.591 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7883
/proc/meminfo: memFree=1419872/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50080 CPUtime=822.28
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11605 0 0 0 82224 4 0 0 25 0 1 0 181442989 51281920 11573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12520 11573 718 92 0 10864 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 50080

[startup+882.604 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=882.28
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 88224 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 50088

[startup+942.615 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=942.27
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 94223 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 50088

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1002.26
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 100222 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 50088

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1062.26
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 106222 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 50088

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1122.25
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 112221 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646833 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 50088

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1182.24
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 118220 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792877 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 50088

[startup+1242.69 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1242.24
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 124220 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727391 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 50088

[startup+1302.71 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1302.23
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 130219 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1302.23
Current children cumulated vsize (KiB) 50088

[startup+1362.72 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1362.22
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 136218 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795039 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1362.22
Current children cumulated vsize (KiB) 50088

[startup+1422.73 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1422.21
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 142217 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1422.21
Current children cumulated vsize (KiB) 50088

[startup+1482.75 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1482.21
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 148217 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727378 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1482.21
Current children cumulated vsize (KiB) 50088

[startup+1542.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1542.2
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 154216 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1542.2
Current children cumulated vsize (KiB) 50088

[startup+1602.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1602.2
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 160216 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727407 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1602.2
Current children cumulated vsize (KiB) 50088

[startup+1662.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1662.19
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 166215 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647166 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1662.19
Current children cumulated vsize (KiB) 50088

[startup+1722.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419808/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1722.18
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 172214 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799388 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1722.18
Current children cumulated vsize (KiB) 50088

[startup+1782.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1782.17
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 178213 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795116 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1782.17
Current children cumulated vsize (KiB) 50088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7883
/proc/meminfo: memFree=1419744/2055920 swapFree=4192812/4192956
[pid=7880] ppid=7878 vsize=50088 CPUtime=1800.09
/proc/7880/stat : 7880 (solver) R 7878 7880 6841 0 -1 4194304 11607 0 0 0 180005 4 0 0 25 0 1 0 181442989 51290112 11575 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/7880/statm: 12522 11575 718 92 0 10866 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 50088

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.75
CPU time (s): 1800.12
CPU user time (s): 1800.06
CPU system time (s): 0.056991
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 50088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11607
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= 2816

runsolver used 1.43478 s user time and 3.37149 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue Jan  9 08:14:12 UTC 2007


IDJOB= 234098
IDBENCH= 6661
FILE ID= node62/234098-1168330452

PBS_JOBID= 3503232

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-95-5.xml
COMMAND LINE= /tmp/evaluation/234098-1168330452/mistral/bin/solver /tmp/evaluation/234098-1168330452/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-234098-1168330452 -o ROOT/results/node62/solver-234098-1168330452 -C 1800 -M 900  /tmp/evaluation/234098-1168330452/mistral/bin/solver /tmp/evaluation/234098-1168330452/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  c769afca31f75a328b4702a35d1d4cfe

RANDOM SEED= 364127876

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		: 3000.259
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		: 3000.259
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:       1463760 kB
Buffers:         50896 kB
Cached:         470800 kB
SwapCached:          0 kB
Active:         180912 kB
Inactive:       356372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3200 kB
Writeback:           0 kB
Mapped:          25860 kB
Slab:            40924 kB
Committed_AS:  4059352 kB
PageTables:       1464 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= 66556 MiB



End job on node62 on Tue Jan  9 08:44:14 UTC 2007