Trace number 233016

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) 1800.05 1808.31

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-5.xml
MD5SUMceab7fa83218c14d58ea9b242c597630
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 constraints7600
Maximum constraint arity2
Maximum domain size1189
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.52
0.55	c Allocating memory
0.55	c 
0.55	c time limit = -1
0.55	c heuristic = dom/wdeg
0.55	c restart policy = No restart
0.55	c 
0.55	c Solving
0.55	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-233016-1168324419 -o ROOT/results/node34/solver-233016-1168324419 -C 1800 -M 900 /tmp/evaluation/233016-1168324419/mistral/bin/solver /tmp/evaluation/233016-1168324419/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


[startup+0.103091 s]
/proc/loadavg: 0.89 0.89 0.96 4/69 32030
/proc/meminfo: memFree=820480/2055920 swapFree=4192812/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.89 0.89 0.96 4/69 32030
/proc/meminfo: memFree=820480/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=9820 CPUtime=0.19
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 1538 0 0 0 19 0 0 0 19 0 1 0 180835692 10055680 1506 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8154874 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 2455 1506 705 92 0 799 0

[startup+0.514116 s]
/proc/loadavg: 0.89 0.89 0.96 4/69 32030
/proc/meminfo: memFree=820480/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=11280 CPUtime=0.5
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 1904 0 0 0 49 1 0 0 22 0 1 0 180835692 11550720 1872 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158548020 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 2820 1872 705 92 0 1164 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11280

[startup+1.33519 s]
/proc/loadavg: 0.89 0.89 0.96 4/69 32591
/proc/meminfo: memFree=789824/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36796 CPUtime=1.31
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8292 0 0 0 126 5 0 0 25 0 1 0 180835692 37679104 8260 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9199 8260 717 92 0 7543 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 36796

[startup+2.97132 s]
/proc/loadavg: 0.89 0.89 0.96 3/74 32701
/proc/meminfo: memFree=764440/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36800 CPUtime=2.94
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8293 0 0 0 289 5 0 0 25 0 1 0 180835692 37683200 8261 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9200 8261 717 92 0 7544 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 36800

[startup+6.24958 s]
/proc/loadavg: 0.98 0.91 0.97 3/74 32701
/proc/meminfo: memFree=635032/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36808 CPUtime=6.21
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8295 0 0 0 616 5 0 0 25 0 1 0 180835692 37691392 8263 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646751 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9202 8263 717 92 0 7546 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 36808

[startup+12.7121 s]
/proc/loadavg: 1.06 0.93 0.97 3/74 32702
/proc/meminfo: memFree=679584/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36808 CPUtime=12.64
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8295 0 0 0 1259 5 0 0 25 0 1 0 180835692 37691392 8263 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9202 8263 717 92 0 7546 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 36808

[startup+25.5251 s]
/proc/loadavg: 1.27 0.98 0.99 3/74 32702
/proc/meminfo: memFree=678568/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36820 CPUtime=25.4
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8298 0 0 0 2535 5 0 0 25 0 1 0 180835692 37703680 8266 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9205 8266 717 92 0 7549 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 36820

[startup+51.1582 s]
/proc/loadavg: 1.52 1.06 1.01 3/74 32702
/proc/meminfo: memFree=678696/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36844 CPUtime=50.92
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8304 0 0 0 5086 6 0 0 25 0 1 0 180835692 37728256 8272 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9211 8272 717 92 0 7555 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 36844

[startup+102.418 s]
/proc/loadavg: 1.79 1.20 1.06 3/74 32702
/proc/meminfo: memFree=678824/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36844 CPUtime=101.96
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8304 0 0 0 10190 6 0 0 25 0 1 0 180835692 37728256 8272 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799615 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9211 8272 717 92 0 7555 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 36844

[startup+162.503 s]
/proc/loadavg: 1.95 1.36 1.12 3/74 32702
/proc/meminfo: memFree=678824/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36844 CPUtime=161.77
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8304 0 0 0 16171 6 0 0 25 0 1 0 180835692 37728256 8272 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792199 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9211 8272 717 92 0 7555 0
Current children cumulated CPU time (s) 161.77
Current children cumulated vsize (KiB) 36844

[startup+222.585 s]
/proc/loadavg: 1.98 1.47 1.18 3/74 32702
/proc/meminfo: memFree=678888/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36844 CPUtime=221.57
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8304 0 0 0 22151 6 0 0 25 0 1 0 180835692 37728256 8272 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646719 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9211 8272 717 92 0 7555 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 36844

[startup+282.665 s]
/proc/loadavg: 1.99 1.57 1.22 3/74 32702
/proc/meminfo: memFree=678824/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36888 CPUtime=281.39
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8315 0 0 0 28133 6 0 0 25 0 1 0 180835692 37773312 8283 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9222 8283 717 92 0 7566 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 36888

[startup+342.747 s]
/proc/loadavg: 1.99 1.64 1.27 3/74 32702
/proc/meminfo: memFree=678760/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36892 CPUtime=341.22
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8316 0 0 0 34116 6 0 0 25 0 1 0 180835692 37777408 8284 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799391 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9223 8284 717 92 0 7567 0
Current children cumulated CPU time (s) 341.22
Current children cumulated vsize (KiB) 36892

[startup+402.829 s]
/proc/loadavg: 1.99 1.70 1.31 3/74 32702
/proc/meminfo: memFree=678760/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36896 CPUtime=401.01
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8317 0 0 0 40095 6 0 0 25 0 1 0 180835692 37781504 8285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9224 8285 717 92 0 7568 0
Current children cumulated CPU time (s) 401.01
Current children cumulated vsize (KiB) 36896

[startup+462.902 s]
/proc/loadavg: 1.99 1.76 1.35 3/74 32702
/proc/meminfo: memFree=678760/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36896 CPUtime=460.82
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8317 0 0 0 46076 6 0 0 25 0 1 0 180835692 37781504 8285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9224 8285 717 92 0 7568 0
Current children cumulated CPU time (s) 460.82
Current children cumulated vsize (KiB) 36896

[startup+522.976 s]
/proc/loadavg: 1.99 1.80 1.39 3/74 32702
/proc/meminfo: memFree=678760/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36896 CPUtime=520.63
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8317 0 0 0 52057 6 0 0 25 0 1 0 180835692 37781504 8285 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9224 8285 717 92 0 7568 0
Current children cumulated CPU time (s) 520.63
Current children cumulated vsize (KiB) 36896

[startup+583.053 s]
/proc/loadavg: 2.04 1.85 1.43 3/74 32702
/proc/meminfo: memFree=678696/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36916 CPUtime=580.42
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8322 0 0 0 58036 6 0 0 25 0 1 0 180835692 37801984 8290 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646847 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9229 8290 717 92 0 7573 0
Current children cumulated CPU time (s) 580.42
Current children cumulated vsize (KiB) 36916

[startup+643.136 s]
/proc/loadavg: 2.01 1.87 1.46 3/74 32702
/proc/meminfo: memFree=678632/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=640.24
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 64018 6 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 640.24
Current children cumulated vsize (KiB) 36920

[startup+703.217 s]
/proc/loadavg: 2.00 1.89 1.49 3/74 32702
/proc/meminfo: memFree=678632/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=700.07
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 70001 6 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715824 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 700.07
Current children cumulated vsize (KiB) 36920

[startup+763.291 s]
/proc/loadavg: 2.00 1.91 1.52 3/74 32702
/proc/meminfo: memFree=678568/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=759.86
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 75979 7 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 759.86
Current children cumulated vsize (KiB) 36920

[startup+823.371 s]
/proc/loadavg: 2.00 1.92 1.55 3/74 32702
/proc/meminfo: memFree=678632/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=819.68
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 81961 7 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712820 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 819.68
Current children cumulated vsize (KiB) 36920

[startup+883.44 s]
/proc/loadavg: 2.00 1.93 1.58 3/74 32702
/proc/meminfo: memFree=678568/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=879.49
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 87942 7 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 879.49
Current children cumulated vsize (KiB) 36920

[startup+943.511 s]
/proc/loadavg: 2.00 1.94 1.60 3/74 32702
/proc/meminfo: memFree=678568/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36920 CPUtime=939.27
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8323 0 0 0 93920 7 0 0 25 0 1 0 180835692 37806080 8291 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646891 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9230 8291 717 92 0 7574 0
Current children cumulated CPU time (s) 939.27
Current children cumulated vsize (KiB) 36920

[startup+1003.58 s]
/proc/loadavg: 2.00 1.95 1.62 3/74 32702
/proc/meminfo: memFree=678568/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=999.09
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 99902 7 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 999.09
Current children cumulated vsize (KiB) 36936

[startup+1063.66 s]
/proc/loadavg: 2.00 1.96 1.64 3/74 32702
/proc/meminfo: memFree=678504/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1058.89
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 105882 7 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792848 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1058.89
Current children cumulated vsize (KiB) 36936

[startup+1123.73 s]
/proc/loadavg: 2.00 1.96 1.66 3/74 32702
/proc/meminfo: memFree=678504/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1118.68
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 111861 7 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1118.68
Current children cumulated vsize (KiB) 36936

[startup+1183.8 s]
/proc/loadavg: 2.00 1.97 1.68 3/74 32702
/proc/meminfo: memFree=678440/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1178.49
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 117842 7 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646847 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1178.49
Current children cumulated vsize (KiB) 36936

[startup+1243.88 s]
/proc/loadavg: 2.00 1.97 1.70 3/74 32702
/proc/meminfo: memFree=678440/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1238.31
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 123824 7 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799416 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1238.31
Current children cumulated vsize (KiB) 36936

[startup+1303.96 s]
/proc/loadavg: 2.00 1.97 1.71 3/74 32702
/proc/meminfo: memFree=678440/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1298.12
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 129804 8 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1298.12
Current children cumulated vsize (KiB) 36936

[startup+1364.04 s]
/proc/loadavg: 2.00 1.97 1.73 4/74 32702
/proc/meminfo: memFree=678440/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36936 CPUtime=1357.93
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8327 0 0 0 135785 8 0 0 25 0 1 0 180835692 37822464 8295 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9234 8295 717 92 0 7578 0
Current children cumulated CPU time (s) 1357.93
Current children cumulated vsize (KiB) 36936

[startup+1424.11 s]
/proc/loadavg: 2.00 1.97 1.74 3/74 32702
/proc/meminfo: memFree=678376/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1417.74
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 141766 8 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1417.74
Current children cumulated vsize (KiB) 36940

[startup+1484.19 s]
/proc/loadavg: 2.08 1.99 1.76 3/74 32702
/proc/meminfo: memFree=678376/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1477.54
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 147746 8 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790102 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1477.54
Current children cumulated vsize (KiB) 36940

[startup+1544.26 s]
/proc/loadavg: 2.03 1.99 1.77 3/74 32702
/proc/meminfo: memFree=678312/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1537.34
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 153726 8 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1537.34
Current children cumulated vsize (KiB) 36940

[startup+1604.34 s]
/proc/loadavg: 2.01 1.99 1.78 3/74 32702
/proc/meminfo: memFree=678376/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1597.16
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 159708 8 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1597.16
Current children cumulated vsize (KiB) 36940

[startup+1664.42 s]
/proc/loadavg: 2.00 1.99 1.79 3/80 336
/proc/meminfo: memFree=677024/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1656.9
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 165675 15 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646819 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1656.9
Current children cumulated vsize (KiB) 36940

[startup+1724.43 s]
/proc/loadavg: 2.00 1.99 1.81 3/80 406
/proc/meminfo: memFree=676912/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1716.55
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 171633 22 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1716.55
Current children cumulated vsize (KiB) 36940

[startup+1784.51 s]
/proc/loadavg: 2.07 2.00 1.82 3/74 432
/proc/meminfo: memFree=677864/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1776.36
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 177612 24 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1776.36
Current children cumulated vsize (KiB) 36940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 2.05 2.00 1.83 3/74 432
/proc/meminfo: memFree=677864/2055920 swapFree=4192812/4192956
[pid=32029] ppid=32026 vsize=36940 CPUtime=1800.03
/proc/32029/stat : 32029 (solver) R 32026 32029 31769 0 -1 4194304 8328 0 0 0 179979 24 0 0 25 0 1 0 180835692 37826560 8296 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 0 0 0
/proc/32029/statm: 9235 8296 717 92 0 7579 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 36940

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.31
CPU time (s): 1800.05
CPU user time (s): 1799.8
CPU system time (s): 0.249962
CPU usage (%): 99.5433
Max. virtual memory (cumulated for all children) (KiB): 36940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8328
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= 22775

runsolver used 1.75473 s user time and 4.75228 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Jan  9 06:33:40 UTC 2007


IDJOB= 233016
IDBENCH= 6577
FILE ID= node34/233016-1168324419

PBS_JOBID= 3502942

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-5.xml
COMMAND LINE= /tmp/evaluation/233016-1168324419/mistral/bin/solver /tmp/evaluation/233016-1168324419/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-233016-1168324419 -o ROOT/results/node34/solver-233016-1168324419 -C 1800 -M 900  /tmp/evaluation/233016-1168324419/mistral/bin/solver /tmp/evaluation/233016-1168324419/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ceab7fa83218c14d58ea9b242c597630

RANDOM SEED= 431862547

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:        821024 kB
Buffers:         12392 kB
Cached:        1149048 kB
SwapCached:          0 kB
Active:         209124 kB
Inactive:       972524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           15944 kB
Writeback:           0 kB
Mapped:          30432 kB
Slab:            38976 kB
Committed_AS:  3286924 kB
PageTables:       1632 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= 66526 MiB



End job on node34 on Tue Jan  9 07:03:48 UTC 2007