Trace number 2080732

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 09? (TO) 1800.03 1811.82

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-47.xml
MD5SUM7b978f7e72f5ef3bb3f2c0a43fe68f37
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 variables2209
Number of constraints50853
Maximum constraint arity2
Maximum domain size47
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50853
Global constraints used (with number of constraints)

Solver Data 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2080732-1247370933)
7.59/7.66	c Converted in 3586 ms
9.29/9.33	c solving(HOME/instance-2080732-1247370933,1800000)
9.29/9.33	c solving(HOME/instance-2080732-1247370933,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080732-1247370933/watcher-2080732-1247370933 -o /tmp/evaluation-result-2080732-1247370933/solver-2080732-1247370933 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080732-1247370933 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): 2000 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 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 22719
/proc/meminfo: memFree=1728288/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=7000 CPUtime=0
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 599 0 0 0 0 0 0 0 18 0 1 0 24159591 7168000 317 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/22719/statm: 1750 326 72 144 0 1234 0

[startup+0.0902141 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 22719
/proc/meminfo: memFree=1728288/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=0.08
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1237 0 0 0 4 4 0 0 18 0 1 0 24159591 63700992 950 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 951 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.102216 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 22719
/proc/meminfo: memFree=1728288/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=0.09
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1265 0 0 0 4 5 0 0 18 0 1 0 24159591 63700992 978 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 978 173 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.302252 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 22719
/proc/meminfo: memFree=1728288/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=0.29
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1366 0 0 0 13 16 0 0 19 0 1 0 24159591 63700992 1079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 1079 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.702324 s]
/proc/loadavg: 2.03 2.02 2.00 4/72 22719
/proc/meminfo: memFree=1728288/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=0.69
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1383 0 0 0 33 36 0 0 23 0 1 0 24159591 63700992 1096 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 1096 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50147 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1724184/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=1.49
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1401 0 0 0 72 77 0 0 25 0 1 0 24159591 63700992 1114 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 1114 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10176 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1723544/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=3.09
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1433 0 0 0 150 159 0 0 25 0 1 0 24159591 63700992 1146 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 1146 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30134 s]
/proc/loadavg: 2.03 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1721944/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=62208 CPUtime=6.29
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 1497 0 0 0 296 333 0 0 25 0 1 0 24159591 63700992 1210 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 15552 1210 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1679448/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=129624 CPUtime=12.68
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20437 0 0 0 854 414 0 0 25 0 1 0 24159591 132734976 11595 996147200 134512640 135105188 4294956096 18446744073709551615 134566040 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 32406 11595 191 144 0 31890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129624

[startup+25.5018 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1678936/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=129884 CPUtime=25.47
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20605 0 0 0 2133 414 0 0 25 0 1 0 24159591 133001216 11730 996147200 134512640 135105188 4294956096 18446744073709551615 134684311 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 32471 11730 191 144 0 31955 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 129884

[startup+51.1024 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 22720
/proc/meminfo: memFree=1679000/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=129884 CPUtime=51.05
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20605 0 0 0 4691 414 0 0 25 0 1 0 24159591 133001216 11730 996147200 134512640 135105188 4294956096 18446744073709551615 134598431 0 0 4096 2 0 0 0 17 0 0 0
/proc/22719/statm: 32471 11730 191 144 0 31955 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 129884

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 22721
/proc/meminfo: memFree=1678864/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=102.23
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 9809 414 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134628941 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 140128

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678864/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=162.2
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 15806 414 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849560 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 140128

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=222.17
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 21803 414 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 140128

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22721
/proc/meminfo: memFree=1678800/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=282.15
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 27800 415 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 140128

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22755
/proc/meminfo: memFree=1638168/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=341.7
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 33755 415 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.7
Current children cumulated vsize (KiB) 140128

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=401.25
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 39710 415 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.25
Current children cumulated vsize (KiB) 140128

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=460.79
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 45664 415 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.79
Current children cumulated vsize (KiB) 140128

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=140128 CPUtime=520.33
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20620 0 0 0 51618 415 0 0 25 0 2 0 24159591 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 35032 11745 199 144 0 34516 0
[pid=22719/tid=22721] ppid=22717 vsize=140128 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24167446 143491072 11745 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 520.33
Current children cumulated vsize (KiB) 140128

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22756
/proc/meminfo: memFree=1638032/2055920 swapFree=4192812/4192956

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

[pid=22719] ppid=22717 vsize=150372 CPUtime=1234.86
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20758 0 0 0 123070 416 0 0 25 0 3 0 24159591 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 134849656 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 37593 11883 199 144 0 37077 0
[pid=22719/tid=22721] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24167446 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24257463 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.86
Current children cumulated vsize (KiB) 150372

[startup+1302.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/77 22758
/proc/meminfo: memFree=1637064/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=150372 CPUtime=1294.4
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20758 0 0 0 129024 416 0 0 25 0 3 0 24159591 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 37593 11883 199 144 0 37077 0
[pid=22719/tid=22721] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24167446 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24257463 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.4
Current children cumulated vsize (KiB) 150372

[startup+1362.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/77 22758
/proc/meminfo: memFree=1637000/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=150372 CPUtime=1353.95
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20758 0 0 0 134979 416 0 0 25 0 3 0 24159591 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 134849560 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 37593 11883 199 144 0 37077 0
[pid=22719/tid=22721] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24167446 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24257463 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1353.95
Current children cumulated vsize (KiB) 150372

[startup+1422.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/77 22758
/proc/meminfo: memFree=1637000/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=150372 CPUtime=1413.49
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 20758 0 0 0 140933 416 0 0 25 0 3 0 24159591 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 134848754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 37593 11883 199 144 0 37077 0
[pid=22719/tid=22721] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24167446 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=150372 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24257463 153980928 11883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1413.49
Current children cumulated vsize (KiB) 150372

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/78 22759
/proc/meminfo: memFree=1633024/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=160616 CPUtime=1473.03
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21757 0 0 0 146887 416 0 0 25 0 4 0 24159591 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 134630085 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 40154 12882 199 144 0 39638 0
[pid=22719/tid=22721] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24167446 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24257463 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24302470 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473.03
Current children cumulated vsize (KiB) 160616

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 22759
/proc/meminfo: memFree=1632896/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=160616 CPUtime=1532.56
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21757 0 0 0 152840 416 0 0 25 0 4 0 24159591 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 134848818 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 40154 12882 199 144 0 39638 0
[pid=22719/tid=22721] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24167446 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24257463 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24302470 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.56
Current children cumulated vsize (KiB) 160616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/78 22759
/proc/meminfo: memFree=1632896/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=160616 CPUtime=1592.11
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21757 0 0 0 158795 416 0 0 25 0 4 0 24159591 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 134722336 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 40154 12882 199 144 0 39638 0
[pid=22719/tid=22721] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24167446 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24257463 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=160616 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24302470 164470784 12882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1592.11
Current children cumulated vsize (KiB) 160616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 22760
/proc/meminfo: memFree=1633016/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=170860 CPUtime=1651.65
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21758 0 0 0 164749 416 0 0 25 0 5 0 24159591 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 42715 12883 199 144 0 42199 0
[pid=22719/tid=22721] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24167446 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24257463 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24302470 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22760] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22760/stat : 22760 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24324980 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1651.65
Current children cumulated vsize (KiB) 170860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 22761
/proc/meminfo: memFree=1629104/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=170860 CPUtime=1711.2
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21758 0 0 0 170704 416 0 0 25 0 5 0 24159591 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 134849654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 42715 12883 199 144 0 42199 0
[pid=22719/tid=22721] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24167446 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24257463 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24302470 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22760] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22760/stat : 22760 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24324980 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1711.2
Current children cumulated vsize (KiB) 170860

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 22761
/proc/meminfo: memFree=1628976/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=170860 CPUtime=1770.73
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21758 0 0 0 176657 416 0 0 25 0 5 0 24159591 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 134848644 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 42715 12883 199 144 0 42199 0
[pid=22719/tid=22721] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24167446 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24257463 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24302470 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22760] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22760/stat : 22760 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24324980 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1770.73
Current children cumulated vsize (KiB) 170860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/80 22761
/proc/meminfo: memFree=1628976/2055920 swapFree=4192812/4192956
[pid=22719] ppid=22717 vsize=170860 CPUtime=1800.01
/proc/22719/stat : 22719 (bprolog) R 22717 22719 18087 0 -1 4194304 21758 0 0 0 179585 416 0 0 25 0 5 0 24159591 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 134712220 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22719/statm: 42715 12883 199 144 0 42199 0
[pid=22719/tid=22721] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22721/stat : 22721 (bprolog) S 22717 22719 18087 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24167446 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22719/tid=22757] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22757/stat : 22757 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24257463 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22759] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22759/stat : 22759 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24302470 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22719/tid=22760] ppid=22717 vsize=170860 CPUtime=0
/proc/22719/task/22760/stat : 22760 (bprolog) S 22717 22719 18087 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24324980 174960640 12883 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 170860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.82
CPU time (s): 1800.03
CPU user time (s): 1795.86
CPU system time (s): 4.17537
CPU usage (%): 99.3493
Max. virtual memory (cumulated for all children) (KiB): 170860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.86
system time used= 4.17537
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21758
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= 10
involuntary context switches= 34162

runsolver used 1.79073 second user time and 4.95825 second system time

The end

Launcher Data 

Begin job on node27 at 2009-07-12 05:55:33
IDJOB=2080732
IDBENCH=57138
IDSOLVER=770
FILE ID=node27/2080732-1247370933
PBS_JOBID= 9506986
Free space on /tmp= 66316 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-47.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080732-1247370933/watcher-2080732-1247370933 -o /tmp/evaluation-result-2080732-1247370933/solver-2080732-1247370933 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080732-1247370933 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7b978f7e72f5ef3bb3f2c0a43fe68f37
RANDOM SEED=1392926509

node27.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		: 2800.239
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	: 5521.40
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		: 2800.239
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:       1728768 kB
Buffers:         60100 kB
Cached:         174364 kB
SwapCached:          0 kB
Active:         176992 kB
Inactive:        86520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7592 kB
Writeback:           0 kB
Mapped:          40520 kB
Slab:            49076 kB
Committed_AS:   170896 kB
PageTables:       1716 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node27 at 2009-07-12 06:25:47