Trace number 2080820

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) 1800.06 1808.02

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-53.xml
MD5SUMd681286c66525d8f5685293c3142595a
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 variables2809
Number of constraints73086
Maximum constraint arity2
Maximum domain size53
Number of constraints which are defined in extension0
Number of constraints which are defined in intension73086
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2080820-1247371372)
11.09/11.21	c Converted in 5183 ms
13.57/13.78	c solving(HOME/instance-2080820-1247371372,1800000)
13.57/13.78	c solving(HOME/instance-2080820-1247371372,1800000)

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-2080820-1247371372/watcher-2080820-1247371372 -o /tmp/evaluation-result-2080820-1247371372/solver-2080820-1247371372 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2080820-1247371372 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: 2.00 2.00 2.00 4/74 22736
/proc/meminfo: memFree=1715712/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=5356 CPUtime=0
/proc/22736/stat : 22736 (sh) R 22734 22736 18619 0 -1 4194304 265 0 0 0 0 0 0 0 22 0 1 0 24204091 5484544 232 996147200 4194304 4889804 548682068864 18446744073709551615 237788106190 0 0 4100 65536 0 0 0 17 1 0 0
/proc/22736/statm: 1339 232 193 169 0 50 0

[startup+0.0768879 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 22736
/proc/meminfo: memFree=1715712/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=0.06
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1187 0 0 0 4 2 0 0 22 0 1 0 24204091 63700992 900 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 900 173 144 0 15036 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 62208

[startup+0.101891 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 22736
/proc/meminfo: memFree=1715712/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=0.08
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1242 0 0 0 4 4 0 0 22 0 1 0 24204091 63700992 955 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 955 173 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301929 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 22736
/proc/meminfo: memFree=1715712/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=0.28
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1437 0 0 0 12 16 0 0 23 0 1 0 24204091 63700992 1150 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 1150 176 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.702003 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 22736
/proc/meminfo: memFree=1715712/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=0.68
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1455 0 0 0 30 38 0 0 25 0 1 0 24204091 63700992 1168 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 1168 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50115 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22737
/proc/meminfo: memFree=1711224/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=1.47
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1475 0 0 0 68 79 0 0 25 0 1 0 24204091 63700992 1188 996147200 134512640 135105188 4294956096 18446744073709551615 134572996 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 1188 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10145 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22737
/proc/meminfo: memFree=1710264/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=3.06
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1508 0 0 0 140 166 0 0 25 0 1 0 24204091 63700992 1221 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 1221 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30203 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22737
/proc/meminfo: memFree=1709176/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=62208 CPUtime=6.23
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 1570 0 0 0 289 334 0 0 25 0 1 0 24204091 63700992 1283 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 15552 1283 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22737
/proc/meminfo: memFree=1677240/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=158852 CPUtime=12.58
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 22554 0 0 0 657 601 0 0 25 0 1 0 24204091 162664448 21660 996147200 134512640 135105188 4294956096 18446744073709551615 135073558 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 39713 21660 181 144 0 39197 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 158852

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 22737
/proc/meminfo: memFree=1649976/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=144056 CPUtime=25.28
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29317 0 0 0 1923 605 0 0 25 0 1 0 24204091 147513344 15511 996147200 134512640 135105188 4294956096 18446744073709551615 134570706 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 36014 15511 191 144 0 35498 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 144056

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22738
/proc/meminfo: memFree=1649136/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=144572 CPUtime=50.66
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29653 0 0 0 4461 605 0 0 25 0 1 0 24204091 148041728 15749 996147200 134512640 135105188 4294956096 18446744073709551615 134684268 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 36143 15749 191 144 0 35627 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 144572

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22738
/proc/meminfo: memFree=1649136/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=144572 CPUtime=101.43
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29653 0 0 0 9537 606 0 0 25 0 1 0 24204091 148041728 15749 996147200 134512640 135105188 4294956096 18446744073709551615 134684672 0 0 4096 2 0 0 0 17 1 0 0
/proc/22736/statm: 36143 15749 191 144 0 35627 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 144572

[startup+162.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/77 22739
/proc/meminfo: memFree=1648808/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=160.9
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 15484 606 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 154816

[startup+222.302 s]
/proc/loadavg: 2.05 2.02 2.00 3/77 22739
/proc/meminfo: memFree=1648808/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=220.45
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 21438 607 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 154816

[startup+282.302 s]
/proc/loadavg: 2.13 2.05 2.01 3/78 22740
/proc/meminfo: memFree=1648800/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=279.99
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 27392 607 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134630126 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 154816

[startup+342.302 s]
/proc/loadavg: 2.12 2.05 2.00 3/78 22740
/proc/meminfo: memFree=1648672/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=339.52
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 33345 607 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849610 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.52
Current children cumulated vsize (KiB) 154816

[startup+402.302 s]
/proc/loadavg: 2.11 2.06 2.00 3/78 22740
/proc/meminfo: memFree=1648672/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=399.08
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 39300 608 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 154816

[startup+462.302 s]
/proc/loadavg: 2.04 2.04 2.00 3/78 22740
/proc/meminfo: memFree=1648608/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=458.61
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 45253 608 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.61
Current children cumulated vsize (KiB) 154816

[startup+522.302 s]
/proc/loadavg: 1.94 2.02 1.99 3/84 22781
/proc/meminfo: memFree=1619176/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=518.23
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 51214 609 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 38704 15807 199 144 0 38188 0
[pid=22736/tid=22739] ppid=22734 vsize=154816 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 24218991 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 154816

[startup+582.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/84 22782
/proc/meminfo: memFree=1522976/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=154816 CPUtime=578.21
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29711 0 0 0 57211 610 0 0 25 0 2 0 24204091 158531584 15807 996147200 134512640 135105188 4294956096 18446744073709551615 134849570 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

Current children cumulated CPU time (s) 1176.9
Current children cumulated vsize (KiB) 165060

[startup+1242.3 s]
/proc/loadavg: 2.36 2.14 2.04 4/86 22882
/proc/meminfo: memFree=976856/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=165060 CPUtime=1236.67
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29746 0 0 0 123056 611 0 0 25 0 3 0 24204091 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 134849622 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 41265 15842 199 144 0 40749 0
[pid=22736/tid=22739] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24218991 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24309007 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.67
Current children cumulated vsize (KiB) 165060

[startup+1302.3 s]
/proc/loadavg: 2.16 2.12 2.04 3/77 22933
/proc/meminfo: memFree=1624736/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=165060 CPUtime=1296.41
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29746 0 0 0 129029 612 0 0 25 0 3 0 24204091 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 134849578 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 41265 15842 199 144 0 40749 0
[pid=22736/tid=22739] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24218991 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24309007 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.41
Current children cumulated vsize (KiB) 165060

[startup+1362.3 s]
/proc/loadavg: 2.06 2.10 2.04 3/77 22933
/proc/meminfo: memFree=1617824/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=165060 CPUtime=1356.16
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29746 0 0 0 135004 612 0 0 25 0 3 0 24204091 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 134849560 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 41265 15842 199 144 0 40749 0
[pid=22736/tid=22739] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24218991 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24309007 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.16
Current children cumulated vsize (KiB) 165060

[startup+1422.31 s]
/proc/loadavg: 2.02 2.08 2.03 3/77 22933
/proc/meminfo: memFree=1607008/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=165060 CPUtime=1415.92
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29746 0 0 0 140979 613 0 0 25 0 3 0 24204091 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 134849624 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 41265 15842 199 144 0 40749 0
[pid=22736/tid=22739] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24218991 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24309007 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.92
Current children cumulated vsize (KiB) 165060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.02 3/77 22933
/proc/meminfo: memFree=1596192/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=165060 CPUtime=1475.68
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 29746 0 0 0 146955 613 0 0 25 0 3 0 24204091 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 134849568 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 41265 15842 199 144 0 40749 0
[pid=22736/tid=22739] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 24218991 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=165060 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 24309007 169021440 15842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.68
Current children cumulated vsize (KiB) 165060

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.02 3/78 22934
/proc/meminfo: memFree=1581016/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=183116 CPUtime=1535.42
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33439 0 0 0 152928 614 0 0 25 0 4 0 24204091 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 45779 17581 199 144 0 45263 0
[pid=22736/tid=22739] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24218991 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24309007 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24354017 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.42
Current children cumulated vsize (KiB) 183116

[startup+1602.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/78 22934
/proc/meminfo: memFree=1574176/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=183116 CPUtime=1595.18
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33439 0 0 0 158904 614 0 0 25 0 4 0 24204091 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 134629866 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 45779 17581 199 144 0 45263 0
[pid=22736/tid=22739] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24218991 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24309007 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24354017 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.18
Current children cumulated vsize (KiB) 183116

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/78 22934
/proc/meminfo: memFree=1563616/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=183116 CPUtime=1654.94
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33439 0 0 0 164879 615 0 0 25 0 4 0 24204091 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 134572524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 45779 17581 199 144 0 45263 0
[pid=22736/tid=22739] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24218991 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24309007 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24354017 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.94
Current children cumulated vsize (KiB) 183116

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/78 22934
/proc/meminfo: memFree=1555744/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=183116 CPUtime=1714.69
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33439 0 0 0 170854 615 0 0 25 0 4 0 24204091 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 45779 17581 199 144 0 45263 0
[pid=22736/tid=22739] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 24218991 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 24309007 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=183116 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24354017 187510784 17581 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.69
Current children cumulated vsize (KiB) 183116

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/79 22935
/proc/meminfo: memFree=1549400/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=193360 CPUtime=1774.44
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33440 0 0 0 176829 615 0 0 25 0 5 0 24204091 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 134630111 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 48340 17582 199 144 0 47824 0
[pid=22736/tid=22739] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24218991 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24309007 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24354017 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22935] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22935/stat : 22935 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24376524 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.44
Current children cumulated vsize (KiB) 193360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 22935
/proc/meminfo: memFree=1546840/2055920 swapFree=4192812/4192956
[pid=22736] ppid=22734 vsize=193360 CPUtime=1800.04
/proc/22736/stat : 22736 (bprolog) R 22734 22736 18619 0 -1 4194304 33440 0 0 0 179389 615 0 0 25 0 5 0 24204091 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22736/statm: 48340 17582 199 144 0 47824 0
[pid=22736/tid=22739] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22739/stat : 22739 (bprolog) S 22734 22736 18619 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 24218991 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=22736/tid=22882] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22882/stat : 22882 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24309007 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22934] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22934/stat : 22934 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24354017 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22736/tid=22935] ppid=22734 vsize=193360 CPUtime=0
/proc/22736/task/22935/stat : 22935 (bprolog) S 22734 22736 18619 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24376524 198000640 17582 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 193360

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): 1808.02
CPU time (s): 1800.06
CPU user time (s): 1793.9
CPU system time (s): 6.16506
CPU usage (%): 99.5597
Max. virtual memory (cumulated for all children) (KiB): 193360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.9
system time used= 6.16506
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33440
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= 27465

runsolver used 1.87771 second user time and 5.19321 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-12 06:02:53
IDJOB=2080820
IDBENCH=57175
IDSOLVER=770
FILE ID=node24/2080820-1247371372
PBS_JOBID= 9507004
Free space on /tmp= 66456 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-53.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080820-1247371372/watcher-2080820-1247371372 -o /tmp/evaluation-result-2080820-1247371372/solver-2080820-1247371372 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2080820-1247371372 1800

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

MD5SUM BENCH= d681286c66525d8f5685293c3142595a
RANDOM SEED=2075291238

node24.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		: 3000.287
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		: 3000.287
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:       1716192 kB
Buffers:         59696 kB
Cached:         191292 kB
SwapCached:          0 kB
Active:         175404 kB
Inactive:       106380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10380 kB
Writeback:           0 kB
Mapped:          41512 kB
Slab:            43176 kB
Committed_AS:   249624 kB
PageTables:       1840 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= 66444 MiB
End job on node24 at 2009-07-12 06:33:03