Trace number 1074099

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 2008-06-27? (TO) 1800.06 1808.93

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-29_ext.xml
MD5SUM45166fbe1f988656ff16b282249bbf04
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.727888
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1074099-1215178037)
12.26/12.78	c Converted in 3837 ms
12.26/12.78	c solving(HOME/instance-1074099-1215178037,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074099-1215178037/watcher-1074099-1215178037 -o /tmp/evaluation-result-1074099-1215178037/solver-1074099-1215178037 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1074099-1215178037 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.41 3.15 2.57 3/74 28462
/proc/meminfo: memFree=1815540/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=4780 CPUtime=0
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 644 0 0 0 0 0 0 0 19 0 1 0 673530261 4894720 363 996147200 134512640 134990860 4294956096 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/28462/statm: 1195 371 72 116 0 706 0

[startup+0.0114611 s]
/proc/loadavg: 3.41 3.15 2.57 3/74 28462
/proc/meminfo: memFree=1815540/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=55720 CPUtime=0
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 846 0 0 0 0 0 0 0 19 0 1 0 673530261 57057280 562 996147200 134512640 134990860 4294956096 18446744073709551615 134539122 0 0 4096 2 0 0 0 17 0 0 0
/proc/28462/statm: 13930 562 129 116 0 13441 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 55720

[startup+0.101471 s]
/proc/loadavg: 3.41 3.15 2.57 3/74 28462
/proc/meminfo: memFree=1815540/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=0.09
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1106 0 0 0 3 6 0 0 19 0 1 0 673530261 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/28462/statm: 14020 819 176 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301491 s]
/proc/loadavg: 3.41 3.15 2.57 3/74 28462
/proc/meminfo: memFree=1815540/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=0.29
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1124 0 0 0 9 20 0 0 21 0 1 0 673530261 57425920 837 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/28462/statm: 14020 837 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701536 s]
/proc/loadavg: 3.41 3.15 2.57 3/74 28462
/proc/meminfo: memFree=1815540/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=0.69
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1153 0 0 0 22 47 0 0 25 0 1 0 673530261 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28462/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56080

[startup+1.50162 s]
/proc/loadavg: 3.41 3.15 2.57 3/88 28481
/proc/meminfo: memFree=1794692/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=1.47
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1153 0 0 0 47 100 0 0 25 0 1 0 673530261 57425920 866 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28462/statm: 14020 866 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10615 s]
/proc/loadavg: 3.41 3.15 2.57 3/88 28481
/proc/meminfo: memFree=1724932/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=2.84
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1159 0 0 0 89 195 0 0 25 0 1 0 673530261 57425920 872 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/28462/statm: 14020 872 176 116 0 13531 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 56080

[startup+6.30111 s]
/proc/loadavg: 3.38 3.15 2.57 2/76 28498
/proc/meminfo: memFree=1800740/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=5.86
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1435 0 0 0 183 403 0 0 25 0 1 0 673530261 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/28462/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 56080

[startup+12.7018 s]
/proc/loadavg: 3.43 3.16 2.58 2/76 28498
/proc/meminfo: memFree=1799084/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=56080 CPUtime=12.26
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 1435 0 0 0 382 844 0 0 25 0 1 0 673530261 57425920 1148 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/28462/statm: 14020 1148 176 116 0 13531 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 56080

[startup+25.5051 s]
/proc/loadavg: 3.40 3.17 2.59 2/77 28499
/proc/meminfo: memFree=1699052/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=25.06
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 1636 870 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134747088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 174092

[startup+51.1018 s]
/proc/loadavg: 3.25 3.16 2.60 2/76 28502
/proc/meminfo: memFree=1706676/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=50.62
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 4192 870 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 174092

[startup+102.301 s]
/proc/loadavg: 3.42 3.21 2.65 2/77 28589
/proc/meminfo: memFree=1697964/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=101.1
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 9238 872 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.1
Current children cumulated vsize (KiB) 174092

[startup+162.306 s]
/proc/loadavg: 3.09 3.16 2.66 3/90 28702
/proc/meminfo: memFree=1538940/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=160.22
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 15148 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.22
Current children cumulated vsize (KiB) 174092

[startup+222.302 s]
/proc/loadavg: 2.40 2.95 2.62 3/90 28702
/proc/meminfo: memFree=1528124/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=220.19
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 21145 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 174092

[startup+282.302 s]
/proc/loadavg: 2.14 2.77 2.58 3/90 28702
/proc/meminfo: memFree=1527996/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=280.16
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 27142 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716933 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 174092

[startup+342.302 s]
/proc/loadavg: 2.05 2.63 2.54 3/90 28702
/proc/meminfo: memFree=1527868/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=340.14
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 33140 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.14
Current children cumulated vsize (KiB) 174092

[startup+402.301 s]
/proc/loadavg: 2.02 2.51 2.50 3/90 28702
/proc/meminfo: memFree=1527868/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=400.12
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 39138 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.12
Current children cumulated vsize (KiB) 174092

[startup+462.301 s]
/proc/loadavg: 2.00 2.42 2.47 3/90 28702
/proc/meminfo: memFree=1527868/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=460.1
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 45136 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746429 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.1
Current children cumulated vsize (KiB) 174092

[startup+522.302 s]
/proc/loadavg: 2.00 2.34 2.44 3/90 28702
/proc/meminfo: memFree=1527868/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=520.08
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 51134 874 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746977 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.08

################
# More data... #
################

[pid=28462] ppid=28460 vsize=174092 CPUtime=1057.12
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 104836 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716935 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1057.12
Current children cumulated vsize (KiB) 174092

[startup+1122.3 s]
/proc/loadavg: 2.04 2.28 2.35 3/83 28754
/proc/meminfo: memFree=1595260/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1116.82
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 110806 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746885 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1116.82
Current children cumulated vsize (KiB) 174092

[startup+1182.3 s]
/proc/loadavg: 2.01 2.23 2.33 3/83 28754
/proc/meminfo: memFree=1594236/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1176.53
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 116777 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1176.53
Current children cumulated vsize (KiB) 174092

[startup+1242.3 s]
/proc/loadavg: 2.00 2.18 2.31 3/83 28754
/proc/meminfo: memFree=1592316/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1236.23
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 122747 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746352 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1236.23
Current children cumulated vsize (KiB) 174092

[startup+1302.31 s]
/proc/loadavg: 2.00 2.15 2.28 3/83 28754
/proc/meminfo: memFree=1591740/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1295.93
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 128717 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1295.93
Current children cumulated vsize (KiB) 174092

[startup+1362.3 s]
/proc/loadavg: 2.00 2.12 2.26 3/83 28754
/proc/meminfo: memFree=1591228/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1355.63
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 134687 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1355.63
Current children cumulated vsize (KiB) 174092

[startup+1422.3 s]
/proc/loadavg: 2.00 2.09 2.25 3/83 28754
/proc/meminfo: memFree=1590844/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1415.33
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 140657 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716955 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1415.33
Current children cumulated vsize (KiB) 174092

[startup+1482.3 s]
/proc/loadavg: 2.00 2.07 2.23 3/83 28754
/proc/meminfo: memFree=1590140/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1475.03
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 146627 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746451 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1475.03
Current children cumulated vsize (KiB) 174092

[startup+1542.3 s]
/proc/loadavg: 2.00 2.06 2.21 3/83 28754
/proc/meminfo: memFree=1588476/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1534.74
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 152598 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1534.74
Current children cumulated vsize (KiB) 174092

[startup+1602.3 s]
/proc/loadavg: 2.00 2.05 2.19 3/83 28754
/proc/meminfo: memFree=1588476/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1594.44
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 158568 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746366 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1594.44
Current children cumulated vsize (KiB) 174092

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.18 3/83 28754
/proc/meminfo: memFree=1587580/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1654.14
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 164538 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1654.14
Current children cumulated vsize (KiB) 174092

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.17 3/83 28754
/proc/meminfo: memFree=1586748/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1713.84
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 170508 876 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134746419 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.84
Current children cumulated vsize (KiB) 174092

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.15 3/83 28754
/proc/meminfo: memFree=1586044/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1773.55
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 176478 877 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716889 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.55
Current children cumulated vsize (KiB) 174092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.9 s]
/proc/loadavg: 2.00 2.02 2.15 3/83 28754
/proc/meminfo: memFree=1586044/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1800.03
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 179126 877 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 174092

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

Solver just ended. Dumping a history of the last processes samples

[startup+1808.9 s]
/proc/loadavg: 2.00 2.02 2.15 3/83 28754
/proc/meminfo: memFree=1586044/2055920 swapFree=4146768/4192956
[pid=28462] ppid=28460 vsize=174092 CPUtime=1800.03
/proc/28462/stat : 28462 (bprolog) R 28460 28462 25777 0 -1 4194304 45934 0 0 0 179126 877 0 0 25 0 2 0 673530261 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 134716896 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28462/statm: 43523 26439 194 116 0 43034 0
[pid=28462/tid=28499] ppid=28460 vsize=174092 CPUtime=0
/proc/28462/task/28499/stat : 28499 (bprolog) S 28460 28462 25777 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 2 0 673531924 178270208 26439 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 174092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.93
CPU time (s): 1800.06
CPU user time (s): 1791.27
CPU system time (s): 8.78866
CPU usage (%): 99.5095
Max. virtual memory (cumulated for all children) (KiB): 196708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.27
system time used= 8.78866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45934
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= 4
involuntary context switches= 18211

runsolver used 2.74958 second user time and 7.29389 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-04 15:27:17
IDJOB=1074099
IDBENCH=56388
IDSOLVER=347
FILE ID=node90/1074099-1215178037
PBS_JOBID= 7881429
Free space on /tmp= 66556 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-29_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074099-1215178037/watcher-1074099-1215178037 -o /tmp/evaluation-result-1074099-1215178037/solver-1074099-1215178037 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1074099-1215178037 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 45166fbe1f988656ff16b282249bbf04
RANDOM SEED=2014292668

node90.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1815956 kB
Buffers:         27900 kB
Cached:         112944 kB
SwapCached:      37656 kB
Active:         139208 kB
Inactive:        42584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815956 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          45944 kB
Slab:            43100 kB
Committed_AS:   881956 kB
PageTables:       2164 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= 66512 MiB
End job on node90 at 2008-07-04 15:57:28