Trace number 235396

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) 1800.09 1814.65

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-9.xml
MD5SUMd96a1b082adaf530e3e98925ae43a69c
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 benchmark269.004
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size574
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains...............    0
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints........... 0.05
0.21	c Allocating memory
0.21	c 
0.21	c time limit = -1
0.21	c heuristic = dom/wdeg
0.21	c restart policy = No restart
0.21	c 
0.21	c Solving
0.21	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/node34/watcher-235396-1168337626 -o ROOT/results/node34/solver-235396-1168337626 -C 1800 -M 900 /tmp/evaluation/235396-1168337626/mistral/bin/solver /tmp/evaluation/235396-1168337626/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: 1.09 1.03 1.00 6/72 4720
/proc/meminfo: memFree=1417320/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=540 CPUtime=0
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 41 0 0 0 0 0 0 0 18 0 1 0 182156407 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7721764 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4719/statm: 135 26 21 92 0 18 0

[startup+0.10318 s]
/proc/loadavg: 1.09 1.03 1.00 6/72 4720
/proc/meminfo: memFree=1417320/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=11684 CPUtime=0.08
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2022 0 0 0 8 0 0 0 18 0 1 0 182156407 11964416 1990 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 2921 1990 711 92 0 1265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11684

[startup+0.511191 s]
/proc/loadavg: 1.09 1.03 1.00 6/72 4720
/proc/meminfo: memFree=1417320/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=0.49
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 49 0 0 0 21 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12216

[startup+1.33226 s]
/proc/loadavg: 1.16 1.04 1.01 3/73 4721
/proc/meminfo: memFree=1405664/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=1.3
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 129 1 0 0 25 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12216

[startup+2.96939 s]
/proc/loadavg: 1.16 1.04 1.01 3/73 4721
/proc/meminfo: memFree=1405664/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=2.93
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 292 1 0 0 25 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 12216

[startup+6.25166 s]
/proc/loadavg: 1.23 1.06 1.01 3/73 4721
/proc/meminfo: memFree=1405664/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=6.19
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 618 1 0 0 25 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802912 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 12216

[startup+12.7102 s]
/proc/loadavg: 1.29 1.07 1.02 3/73 4721
/proc/meminfo: memFree=1405696/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=12.6
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 1259 1 0 0 25 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715247 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12216

[startup+25.5122 s]
/proc/loadavg: 1.40 1.10 1.03 3/73 4721
/proc/meminfo: memFree=1405832/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12216 CPUtime=25.28
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2160 0 0 0 2527 1 0 0 25 0 1 0 182156407 12509184 2128 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3054 2128 716 92 0 1398 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 12216

[startup+51.1293 s]
/proc/loadavg: 1.64 1.19 1.06 3/73 4721
/proc/meminfo: memFree=1405896/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12244 CPUtime=50.7
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2167 0 0 0 5069 1 0 0 25 0 1 0 182156407 12537856 2135 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785035 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3061 2135 716 92 0 1405 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 12244

[startup+102.355 s]
/proc/loadavg: 1.84 1.31 1.11 3/73 4721
/proc/meminfo: memFree=1405960/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=101.52
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 10151 1 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 12260

[startup+162.396 s]
/proc/loadavg: 1.94 1.43 1.16 3/73 4721
/proc/meminfo: memFree=1405960/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=161.06
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 16105 1 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792999 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 12260

[startup+222.435 s]
/proc/loadavg: 1.98 1.53 1.21 3/73 4721
/proc/meminfo: memFree=1405960/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=220.64
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 22062 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 12260

[startup+282.472 s]
/proc/loadavg: 1.99 1.62 1.25 3/73 4721
/proc/meminfo: memFree=1405960/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=280.2
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 28018 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715872 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 12260

[startup+342.511 s]
/proc/loadavg: 1.99 1.68 1.30 3/73 4723
/proc/meminfo: memFree=1405776/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=339.74
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 33972 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 339.74
Current children cumulated vsize (KiB) 12260

[startup+402.558 s]
/proc/loadavg: 1.99 1.74 1.34 3/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=399.31
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 39929 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785527 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 399.31
Current children cumulated vsize (KiB) 12260

[startup+462.599 s]
/proc/loadavg: 1.99 1.78 1.38 3/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=458.88
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 45886 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 458.88
Current children cumulated vsize (KiB) 12260

[startup+522.641 s]
/proc/loadavg: 2.03 1.83 1.42 3/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=518.43
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 51841 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 518.43
Current children cumulated vsize (KiB) 12260

[startup+582.681 s]
/proc/loadavg: 2.01 1.86 1.45 4/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=577.99
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 57797 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 577.99
Current children cumulated vsize (KiB) 12260

[startup+642.727 s]
/proc/loadavg: 2.00 1.88 1.48 3/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=637.56
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 63754 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 637.56
Current children cumulated vsize (KiB) 12260

[startup+702.767 s]
/proc/loadavg: 2.00 1.90 1.51 3/73 4723
/proc/meminfo: memFree=1405776/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12260 CPUtime=697.11
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2171 0 0 0 69709 2 0 0 25 0 1 0 182156407 12554240 2139 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3065 2139 716 92 0 1409 0
Current children cumulated CPU time (s) 697.11
Current children cumulated vsize (KiB) 12260

[startup+762.805 s]
/proc/loadavg: 2.00 1.92 1.54 3/73 4723
/proc/meminfo: memFree=1405840/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12264 CPUtime=756.67
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2172 0 0 0 75665 2 0 0 25 0 1 0 182156407 12558336 2140 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3066 2140 716 92 0 1410 0
Current children cumulated CPU time (s) 756.67
Current children cumulated vsize (KiB) 12264

[startup+822.849 s]
/proc/loadavg: 2.07 1.94 1.57 3/73 4723
/proc/meminfo: memFree=1405776/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=816.23
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 81621 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727305 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 816.23
Current children cumulated vsize (KiB) 12276

[startup+882.888 s]
/proc/loadavg: 2.02 1.95 1.60 3/73 4723
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=875.78
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 87576 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785647 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 875.78
Current children cumulated vsize (KiB) 12276

[startup+942.926 s]
/proc/loadavg: 2.01 1.96 1.62 3/73 4723
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=935.34
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 93532 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793034 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 935.34
Current children cumulated vsize (KiB) 12276

[startup+1002.96 s]
/proc/loadavg: 2.00 1.96 1.64 3/73 4723
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=994.9
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 99488 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134726176 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 994.9
Current children cumulated vsize (KiB) 12276

[startup+1063.01 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 4723
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1054.45
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 105443 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1054.45
Current children cumulated vsize (KiB) 12276

[startup+1123.04 s]
/proc/loadavg: 2.04 1.99 1.68 3/73 4723
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1114.01
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 111399 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1114.01
Current children cumulated vsize (KiB) 12276

[startup+1183.09 s]
/proc/loadavg: 2.01 1.99 1.70 3/73 4723
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1173.58
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 117356 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1173.58
Current children cumulated vsize (KiB) 12276

[startup+1243.13 s]
/proc/loadavg: 2.00 1.99 1.72 3/73 4723
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1233.12
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 123310 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792258 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1233.12
Current children cumulated vsize (KiB) 12276

[startup+1303.17 s]
/proc/loadavg: 2.00 1.99 1.73 3/73 4723
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1292.69
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 129267 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793001 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1292.69
Current children cumulated vsize (KiB) 12276

[startup+1363.21 s]
/proc/loadavg: 2.00 1.99 1.74 3/73 4723
/proc/meminfo: memFree=1405648/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1352.25
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 135223 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1352.25
Current children cumulated vsize (KiB) 12276

[startup+1423.25 s]
/proc/loadavg: 2.00 1.99 1.76 3/73 4723
/proc/meminfo: memFree=1405584/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1411.8
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 141178 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1411.8
Current children cumulated vsize (KiB) 12276

[startup+1483.29 s]
/proc/loadavg: 2.00 1.99 1.77 3/73 4723
/proc/meminfo: memFree=1405584/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1471.37
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 147135 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1471.37
Current children cumulated vsize (KiB) 12276

[startup+1543.33 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 4723
/proc/meminfo: memFree=1405584/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1530.93
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 153091 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793126 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1530.93
Current children cumulated vsize (KiB) 12276

[startup+1603.37 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 4723
/proc/meminfo: memFree=1405520/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1590.47
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 159045 2 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792220 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1590.47
Current children cumulated vsize (KiB) 12276

[startup+1663.41 s]
/proc/loadavg: 2.00 1.99 1.80 3/73 4723
/proc/meminfo: memFree=1405520/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1650.05
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 165002 3 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727317 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1650.05
Current children cumulated vsize (KiB) 12276

[startup+1723.45 s]
/proc/loadavg: 2.00 1.99 1.81 3/73 4723
/proc/meminfo: memFree=1405520/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1709.61
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 170958 3 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716051 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1709.61
Current children cumulated vsize (KiB) 12276

[startup+1783.49 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 4723
/proc/meminfo: memFree=1405520/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1769.15
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 176912 3 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1769.15
Current children cumulated vsize (KiB) 12276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.64 s]
/proc/loadavg: 2.15 2.02 1.84 3/81 4867
/proc/meminfo: memFree=1367688/2055920 swapFree=4192812/4192956
[pid=4719] ppid=4714 vsize=12276 CPUtime=1800.07
/proc/4719/stat : 4719 (solver) R 4714 4719 4230 0 -1 4194304 2175 0 0 0 180002 5 0 0 25 0 1 0 182156407 12570624 2143 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 3069 2143 716 92 0 1413 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12276

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.65
CPU time (s): 1800.09
CPU user time (s): 1800.02
CPU system time (s): 0.06199
CPU usage (%): 99.1977
Max. virtual memory (cumulated for all children) (KiB): 12276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2175
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= 41706

runsolver used 1.72974 s user time and 4.72228 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Jan  9 10:13:47 UTC 2007


IDJOB= 235396
IDBENCH= 6765
FILE ID= node34/235396-1168337626

PBS_JOBID= 3503389

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-9.xml
COMMAND LINE= /tmp/evaluation/235396-1168337626/mistral/bin/solver /tmp/evaluation/235396-1168337626/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-235396-1168337626 -o ROOT/results/node34/solver-235396-1168337626 -C 1800 -M 900  /tmp/evaluation/235396-1168337626/mistral/bin/solver /tmp/evaluation/235396-1168337626/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d96a1b082adaf530e3e98925ae43a69c

RANDOM SEED= 936022461

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		: 3000.227
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		: 3000.227
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:       1417944 kB
Buffers:         17932 kB
Cached:         547352 kB
SwapCached:          0 kB
Active:          74824 kB
Inactive:       510656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6388 kB
Writeback:           0 kB
Mapped:          30404 kB
Slab:            38008 kB
Committed_AS:  3316816 kB
PageTables:       1660 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= 66549 MiB



End job on node34 on Tue Jan  9 10:44:02 UTC 2007