Trace number 2080687

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
Mistral 1.545? (TO) 1800.09 1825.92

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-33.xml
MD5SUMa33ade48f1369c9e2e6c8441d1f4ca57
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 variables1089
Number of constraints17456
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17456
Global constraints used (with number of constraints)

Solver Data 

0.88/0.91	c mistral version 1.545

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-2080687-1247370561/watcher-2080687-1247370561 -o /tmp/evaluation-result-2080687-1247370561/solver-2080687-1247370561 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080687-1247370561.xml 

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: 2.19 2.24 2.18 4/83 23639
/proc/meminfo: memFree=1079528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=18576 CPUtime=0
/proc/23639/stat : 23639 (runsolver) R 23637 23639 6860 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24119574 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 273653755175 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/23639/statm: 4644 284 249 26 0 2626 0

[startup+0.109244 s]
/proc/loadavg: 2.19 2.24 2.18 4/83 23639
/proc/meminfo: memFree=1079528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=6364 CPUtime=0.09
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 809 0 0 0 9 0 0 0 21 0 1 0 24119574 6516736 788 996147200 1448431616 1448550632 4294956208 18446744073709551615 134655606 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 1591 788 381 29 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6364

[startup+0.202249 s]
/proc/loadavg: 2.19 2.24 2.18 4/83 23639
/proc/meminfo: memFree=1079528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=7648 CPUtime=0.19
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 1132 0 0 0 18 1 0 0 21 0 1 0 24119574 7831552 1111 996147200 1448431616 1448550632 4294956208 18446744073709551615 135013285 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 1912 1111 381 29 0 727 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7648

[startup+0.302257 s]
/proc/loadavg: 2.19 2.24 2.18 4/83 23639
/proc/meminfo: memFree=1079528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=9056 CPUtime=0.29
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 1476 0 0 0 28 1 0 0 22 0 1 0 24119574 9273344 1455 996147200 1448431616 1448550632 4294956208 18446744073709551615 134693669 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 2264 1455 381 29 0 1079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9056

[startup+0.702289 s]
/proc/loadavg: 2.19 2.24 2.18 4/83 23639
/proc/meminfo: memFree=1079528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=14636 CPUtime=0.68
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 2868 0 0 0 66 2 0 0 25 0 1 0 24119574 14987264 2847 996147200 1448431616 1448550632 4294956208 18446744073709551615 134976383 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 3659 2847 388 29 0 2474 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14636

[startup+1.50235 s]
/proc/loadavg: 2.19 2.24 2.18 3/84 23640
/proc/meminfo: memFree=1035040/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=50256 CPUtime=1.47
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 11650 0 0 0 140 7 0 0 25 0 1 0 24119574 51462144 11611 996147200 1448431616 1448550632 4294956208 18446744073709551615 134846741 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 12564 11611 434 29 0 11379 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 50256

[startup+3.10144 s]
/proc/loadavg: 2.34 2.27 2.19 3/84 23640
/proc/meminfo: memFree=1033888/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=52996 CPUtime=2.85
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 12216 0 0 0 277 8 0 0 25 0 1 0 24119574 54267904 12177 996147200 1448431616 1448550632 4294956208 18446744073709551615 134845536 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 13249 12177 434 29 0 12064 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 52996

[startup+6.30166 s]
/proc/loadavg: 2.34 2.27 2.19 3/84 23640
/proc/meminfo: memFree=1030816/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=54580 CPUtime=5.88
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 12719 0 0 0 579 9 0 0 25 0 1 0 24119574 55889920 12680 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836591 0 0 4096 0 0 0 0 17 1 0 0
/proc/23639/statm: 13645 12680 434 29 0 12460 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 54580

[startup+12.7011 s]
/proc/loadavg: 2.43 2.29 2.20 5/84 23640
/proc/meminfo: memFree=1027744/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=59796 CPUtime=11.72
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 13804 0 0 0 1163 9 0 0 25 0 1 0 24119574 61231104 13765 996147200 1448431616 1448550632 4294956208 18446744073709551615 135269029 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 14949 13765 434 29 0 13764 0
Current children cumulated CPU time (s) 11.72
Current children cumulated vsize (KiB) 59796

[startup+25.503 s]
/proc/loadavg: 2.37 2.28 2.20 5/84 23640
/proc/meminfo: memFree=1027168/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=60456 CPUtime=23.7
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 13976 0 0 0 2361 9 0 0 25 0 1 0 24119574 61906944 13937 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267030 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 15114 13937 434 29 0 13929 0
Current children cumulated CPU time (s) 23.7
Current children cumulated vsize (KiB) 60456

[startup+51.1027 s]
/proc/loadavg: 2.24 2.26 2.19 3/84 23640
/proc/meminfo: memFree=1022880/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=62304 CPUtime=47.67
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 14509 0 0 0 4757 10 0 0 25 0 1 0 24119574 63799296 14470 996147200 1448431616 1448550632 4294956208 18446744073709551615 135292511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23639/statm: 15576 14470 434 29 0 14391 0
Current children cumulated CPU time (s) 47.67
Current children cumulated vsize (KiB) 62304

[startup+102.301 s]
/proc/loadavg: 2.36 2.29 2.20 5/84 23642
/proc/meminfo: memFree=1023200/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=63756 CPUtime=96.09
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 14943 0 0 0 9599 10 0 0 25 0 1 0 24119574 65286144 14904 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290485 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 15939 14904 434 29 0 14754 0
Current children cumulated CPU time (s) 96.09
Current children cumulated vsize (KiB) 63756

[startup+162.301 s]
/proc/loadavg: 2.20 2.25 2.19 3/84 23642
/proc/meminfo: memFree=1020640/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=64020 CPUtime=152.87
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15047 0 0 0 15277 10 0 0 25 0 1 0 24119574 65556480 15008 996147200 1448431616 1448550632 4294956208 18446744073709551615 135172204 0 0 4096 0 0 0 0 17 1 0 0
/proc/23639/statm: 16005 15008 434 29 0 14820 0
Current children cumulated CPU time (s) 152.87
Current children cumulated vsize (KiB) 64020

[startup+222.306 s]
/proc/loadavg: 2.22 2.23 2.18 3/84 23642
/proc/meminfo: memFree=1019424/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=64944 CPUtime=209.44
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15376 0 0 0 20934 10 0 0 25 0 1 0 24119574 66502656 15337 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865087 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 16236 15337 434 29 0 15051 0
Current children cumulated CPU time (s) 209.44
Current children cumulated vsize (KiB) 64944

[startup+282.302 s]
/proc/loadavg: 2.16 2.22 2.18 3/84 23642
/proc/meminfo: memFree=1018528/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=69700 CPUtime=266.73
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15587 0 0 0 26663 10 0 0 25 0 1 0 24119574 71372800 15548 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/23639/statm: 17425 15548 434 29 0 16240 0
Current children cumulated CPU time (s) 266.73
Current children cumulated vsize (KiB) 69700

[startup+342.301 s]
/proc/loadavg: 2.39 2.27 2.20 3/84 23642
/proc/meminfo: memFree=1018208/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=69964 CPUtime=323.31
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15657 0 0 0 32321 10 0 0 25 0 1 0 24119574 71643136 15618 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291445 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17491 15618 434 29 0 16306 0
Current children cumulated CPU time (s) 323.31
Current children cumulated vsize (KiB) 69964

[startup+402.301 s]
/proc/loadavg: 2.25 2.25 2.19 3/83 23691
/proc/meminfo: memFree=1486440/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=70624 CPUtime=382.19
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15856 0 0 0 38207 12 0 0 25 0 1 0 24119574 72318976 15817 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17656 15817 434 29 0 16471 0
Current children cumulated CPU time (s) 382.19
Current children cumulated vsize (KiB) 70624

[startup+462.301 s]
/proc/loadavg: 2.08 2.20 2.18 3/75 23693
/proc/meminfo: memFree=1206696/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=70624 CPUtime=441.94
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 15862 0 0 0 44180 14 0 0 25 0 1 0 24119574 72318976 15823 996147200 1448431616 1448550632 4294956208 18446744073709551615 134865252 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17656 15823 434 29 0 16471 0
Current children cumulated CPU time (s) 441.94
Current children cumulated vsize (KiB) 70624

[startup+522.301 s]
/proc/loadavg: 2.03 2.16 2.16 3/75 23693
/proc/meminfo: memFree=1197288/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=71284 CPUtime=501.7
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16072 0 0 0 50155 15 0 0 25 0 1 0 24119574 72994816 16033 996147200 1448431616 1448550632 4294956208 18446744073709551615 135267152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17821 16033 434 29 0 16636 0
Current children cumulated CPU time (s) 501.7
Current children cumulated vsize (KiB) 71284

[startup+582.301 s]
/proc/loadavg: 2.01 2.13 2.15 3/75 23693
/proc/meminfo: memFree=1172904/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=71284 CPUtime=561.46
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16076 0 0 0 56131 15 0 0 25 0 1 0 24119574 72994816 16037 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17821 16037 434 29 0 16636 0
Current children cumulated CPU time (s) 561.46
Current children cumulated vsize (KiB) 71284

[startup+642.302 s]
/proc/loadavg: 2.00 2.10 2.14 3/75 23693
/proc/meminfo: memFree=1163176/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=71284 CPUtime=621.22
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16081 0 0 0 62107 15 0 0 25 0 1 0 24119574 72994816 16042 996147200 1448431616 1448550632 4294956208 18446744073709551615 134838700 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 17821 16042 434 29 0 16636 0
Current children cumulated CPU time (s) 621.22
Current children cumulated vsize (KiB) 71284

[startup+702.303 s]

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

[startup+822.303 s]
/proc/loadavg: 2.00 2.05 2.11 3/75 23699
/proc/meminfo: memFree=1134816/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72076 CPUtime=800.49
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16291 0 0 0 80033 16 0 0 25 0 1 0 24119574 73805824 16252 996147200 1448431616 1448550632 4294956208 18446744073709551615 134838616 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18019 16252 434 29 0 16834 0
Current children cumulated CPU time (s) 800.49
Current children cumulated vsize (KiB) 72076

[startup+882.307 s]
/proc/loadavg: 2.00 2.04 2.09 3/75 23699
/proc/meminfo: memFree=1119904/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72076 CPUtime=860.25
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16291 0 0 0 86009 16 0 0 25 0 1 0 24119574 73805824 16252 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18019 16252 434 29 0 16834 0
Current children cumulated CPU time (s) 860.25
Current children cumulated vsize (KiB) 72076

[startup+942.303 s]
/proc/loadavg: 2.00 2.03 2.09 3/75 23699
/proc/meminfo: memFree=1103840/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72604 CPUtime=920.01
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16486 0 0 0 91985 16 0 0 25 0 1 0 24119574 74346496 16447 996147200 1448431616 1448550632 4294956208 18446744073709551615 134828992 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18151 16447 434 29 0 16966 0
Current children cumulated CPU time (s) 920.01
Current children cumulated vsize (KiB) 72604

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.08 3/75 23699
/proc/meminfo: memFree=1090464/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72604 CPUtime=979.76
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16491 0 0 0 97960 16 0 0 25 0 1 0 24119574 74346496 16452 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289834 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18151 16452 434 29 0 16966 0
Current children cumulated CPU time (s) 979.76
Current children cumulated vsize (KiB) 72604

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/75 23699
/proc/meminfo: memFree=1084072/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72604 CPUtime=1039.52
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16492 0 0 0 103936 16 0 0 25 0 1 0 24119574 74346496 16453 996147200 1448431616 1448550632 4294956208 18446744073709551615 134844416 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18151 16453 434 29 0 16966 0
Current children cumulated CPU time (s) 1039.52
Current children cumulated vsize (KiB) 72604

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.07 3/75 23699
/proc/meminfo: memFree=1079272/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=72604 CPUtime=1099.28
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16492 0 0 0 109912 16 0 0 25 0 1 0 24119574 74346496 16453 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268321 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18151 16453 434 29 0 16966 0
Current children cumulated CPU time (s) 1099.28
Current children cumulated vsize (KiB) 72604

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/75 23699
/proc/meminfo: memFree=1074024/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73264 CPUtime=1159.04
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16707 0 0 0 115888 16 0 0 25 0 1 0 24119574 75022336 16668 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268064 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18316 16668 434 29 0 17131 0
Current children cumulated CPU time (s) 1159.04
Current children cumulated vsize (KiB) 73264

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/75 23699
/proc/meminfo: memFree=1069736/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73264 CPUtime=1218.8
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16712 0 0 0 121864 16 0 0 25 0 1 0 24119574 75022336 16673 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836544 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18316 16673 434 29 0 17131 0
Current children cumulated CPU time (s) 1218.8
Current children cumulated vsize (KiB) 73264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 23699
/proc/meminfo: memFree=1066152/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73396 CPUtime=1278.56
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16716 0 0 0 127840 16 0 0 25 0 1 0 24119574 75157504 16677 996147200 1448431616 1448550632 4294956208 18446744073709551615 134844845 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18349 16677 434 29 0 17164 0
Current children cumulated CPU time (s) 1278.56
Current children cumulated vsize (KiB) 73396

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/75 23699
/proc/meminfo: memFree=1063144/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73396 CPUtime=1338.32
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16716 0 0 0 133816 16 0 0 25 0 1 0 24119574 75157504 16677 996147200 1448431616 1448550632 4294956208 18446744073709551615 135289713 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18349 16677 434 29 0 17164 0
Current children cumulated CPU time (s) 1338.32
Current children cumulated vsize (KiB) 73396

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/75 23699
/proc/meminfo: memFree=1060776/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73396 CPUtime=1398.08
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16716 0 0 0 139792 16 0 0 25 0 1 0 24119574 75157504 16677 996147200 1448431616 1448550632 4294956208 18446744073709551615 135292133 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18349 16677 434 29 0 17164 0
Current children cumulated CPU time (s) 1398.08
Current children cumulated vsize (KiB) 73396

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 23699
/proc/meminfo: memFree=1058472/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73396 CPUtime=1457.84
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16716 0 0 0 145768 16 0 0 25 0 1 0 24119574 75157504 16677 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864886 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18349 16677 434 29 0 17164 0
Current children cumulated CPU time (s) 1457.84
Current children cumulated vsize (KiB) 73396

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.03 3/75 23699
/proc/meminfo: memFree=1056168/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=73396 CPUtime=1517.61
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16717 0 0 0 151744 17 0 0 25 0 1 0 24119574 75157504 16678 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268333 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18349 16678 434 29 0 17164 0
Current children cumulated CPU time (s) 1517.61
Current children cumulated vsize (KiB) 73396

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.03 3/75 23699
/proc/meminfo: memFree=1052840/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=74056 CPUtime=1577.37
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16933 0 0 0 157720 17 0 0 25 0 1 0 24119574 75833344 16894 996147200 1448431616 1448550632 4294956208 18446744073709551615 135290836 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18514 16894 434 29 0 17329 0
Current children cumulated CPU time (s) 1577.37
Current children cumulated vsize (KiB) 74056

[startup+1662.3 s]
/proc/loadavg: 2.11 2.05 2.04 3/75 23699
/proc/meminfo: memFree=1050088/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=74056 CPUtime=1637.13
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16935 0 0 0 163696 17 0 0 25 0 1 0 24119574 75833344 16896 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268326 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18514 16896 434 29 0 17329 0
Current children cumulated CPU time (s) 1637.13
Current children cumulated vsize (KiB) 74056

[startup+1722.3 s]
/proc/loadavg: 2.04 2.04 2.03 3/75 23699
/proc/meminfo: memFree=1047400/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=74056 CPUtime=1696.89
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16936 0 0 0 169672 17 0 0 25 0 1 0 24119574 75833344 16897 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264177 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18514 16897 434 29 0 17329 0
Current children cumulated CPU time (s) 1696.89
Current children cumulated vsize (KiB) 74056

[startup+1782.3 s]
/proc/loadavg: 2.01 2.03 2.03 3/75 23699
/proc/meminfo: memFree=1045096/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=74056 CPUtime=1756.64
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16938 0 0 0 175647 17 0 0 25 0 1 0 24119574 75833344 16899 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291391 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18514 16899 434 29 0 17329 0
Current children cumulated CPU time (s) 1756.64
Current children cumulated vsize (KiB) 74056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1825.9 s]
/proc/loadavg: 2.00 2.02 2.02 3/75 23699
/proc/meminfo: memFree=1043816/2055920 swapFree=4192812/4192956
[pid=23639] ppid=23637 vsize=74056 CPUtime=1800.07
/proc/23639/stat : 23639 (ld-linux.so.2) R 23637 23639 6860 0 -1 4194304 16938 0 0 0 179990 17 0 0 25 0 1 0 24119574 75833344 16899 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 0 0 0
/proc/23639/statm: 18514 16899 434 29 0 17329 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 74056

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): 1825.92
CPU time (s): 1800.09
CPU user time (s): 1799.9
CPU system time (s): 0.185971
CPU usage (%): 98.5855
Max. virtual memory (cumulated for all children) (KiB): 74056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16938
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= 24
involuntary context switches= 28860

runsolver used 1.74573 second user time and 4.91625 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-12 05:49:21
IDJOB=2080687
IDBENCH=57127
IDSOLVER=769
FILE ID=node52/2080687-1247370561
PBS_JOBID= 9507108
Free space on /tmp= 66144 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-33.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080687-1247370561/watcher-2080687-1247370561 -o /tmp/evaluation-result-2080687-1247370561/solver-2080687-1247370561 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080687-1247370561.xml

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

MD5SUM BENCH= a33ade48f1369c9e2e6c8441d1f4ca57
RANDOM SEED=804975014

node52.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1080008 kB
Buffers:         37456 kB
Cached:         164776 kB
SwapCached:          0 kB
Active:         838148 kB
Inactive:        76244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080008 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3316 kB
Writeback:           0 kB
Mapped:         727876 kB
Slab:            44868 kB
Committed_AS:   898540 kB
PageTables:       3620 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= 65980 MiB
End job on node52 at 2009-07-12 06:19:49