Trace number 1100687

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
spider 2008-06-14? (TO) 1800.06 1801.41

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-27_ext.xml
MD5SUM6d488f56284b737344d331275a76980b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.617
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100687-1215287542/watcher-1100687-1215287542 -o /tmp/evaluation-result-1100687-1215287542/solver-1100687-1215287542 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1100687-1215287542.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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 13050
/proc/meminfo: memFree=1721624/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=5356 CPUtime=0
/proc/13050/stat : 13050 (run) R 13048 13050 9188 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 2007705402 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 228774702375 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 1339 231 192 169 0 50 0

[startup+0.217513 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 13050
/proc/meminfo: memFree=1721624/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=5108 CPUtime=0.19
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 877 0 0 0 19 0 0 0 19 0 1 0 2007705402 5230592 608 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 1277 608 327 29 0 267 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5108

[startup+0.301527 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 13050
/proc/meminfo: memFree=1721624/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=5568 CPUtime=0.28
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 959 0 0 0 28 0 0 0 19 0 1 0 2007705402 5701632 690 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557341 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 1392 690 327 29 0 382 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5568

[startup+0.401547 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 13050
/proc/meminfo: memFree=1721624/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=5872 CPUtime=0.38
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 1067 0 0 0 38 0 0 0 20 0 1 0 2007705402 6012928 798 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 1468 798 327 29 0 458 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5872

[startup+0.701606 s]
/proc/loadavg: 1.96 1.98 1.99 4/73 13050
/proc/meminfo: memFree=1721624/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=7200 CPUtime=0.68
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 1368 0 0 0 68 0 0 0 23 0 1 0 2007705402 7372800 1099 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557430 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 1800 1099 327 29 0 790 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7200

[startup+1.50177 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712528/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13032 CPUtime=1.47
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2864 0 0 0 146 1 0 0 25 0 1 0 2007705402 13344768 2595 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545452 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3258 2595 342 29 0 2248 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13032

[startup+3.10208 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712336/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13200 CPUtime=3.06
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2884 0 0 0 305 1 0 0 25 0 1 0 2007705402 13516800 2615 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3300 2615 342 29 0 2290 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 13200

[startup+6.30171 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712272/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13368 CPUtime=6.23
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2925 0 0 0 622 1 0 0 25 0 1 0 2007705402 13688832 2656 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3342 2656 342 29 0 2332 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13368

[startup+12.702 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712208/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13368 CPUtime=12.58
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2946 0 0 0 1257 1 0 0 25 0 1 0 2007705402 13688832 2677 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522686 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3342 2677 342 29 0 2332 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 13368

[startup+25.5065 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712208/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13540 CPUtime=25.28
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2967 0 0 0 2527 1 0 0 25 0 1 0 2007705402 13864960 2698 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545884 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3385 2698 342 29 0 2375 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 13540

[startup+51.1015 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 13051
/proc/meminfo: memFree=1712080/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13540 CPUtime=50.67
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 2989 0 0 0 5066 1 0 0 25 0 1 0 2007705402 13864960 2720 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545234 0 0 4096 0 0 0 0 17 1 0 0
/proc/13050/statm: 3385 2720 342 29 0 2375 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 13540

[startup+102.301 s]
/proc/loadavg: 2.11 2.02 2.00 3/76 13128
/proc/meminfo: memFree=1713792/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13712 CPUtime=101.74
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3010 0 0 0 10170 4 0 0 25 0 1 0 2007705402 14041088 2741 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553601 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3428 2741 342 29 0 2418 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 13712

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 13177
/proc/meminfo: memFree=1711680/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13712 CPUtime=161.7
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3031 0 0 0 16164 6 0 0 25 0 1 0 2007705402 14041088 2762 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522577 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3428 2762 342 29 0 2418 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 13712

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 13177
/proc/meminfo: memFree=1711488/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13712 CPUtime=221.68
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3031 0 0 0 22162 6 0 0 25 0 1 0 2007705402 14041088 2762 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535073 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3428 2762 342 29 0 2418 0
Current children cumulated CPU time (s) 221.68
Current children cumulated vsize (KiB) 13712

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13177
/proc/meminfo: memFree=1711424/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=281.64
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3051 0 0 0 28158 6 0 0 25 0 1 0 2007705402 14213120 2782 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545458 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2782 342 29 0 2460 0
Current children cumulated CPU time (s) 281.64
Current children cumulated vsize (KiB) 13880

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13177
/proc/meminfo: memFree=1711424/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=341.62
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3051 0 0 0 34156 6 0 0 25 0 1 0 2007705402 14213120 2782 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2782 342 29 0 2460 0
Current children cumulated CPU time (s) 341.62
Current children cumulated vsize (KiB) 13880

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13177
/proc/meminfo: memFree=1711360/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=401.59
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3051 0 0 0 40153 6 0 0 25 0 1 0 2007705402 14213120 2782 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2782 342 29 0 2460 0
Current children cumulated CPU time (s) 401.59
Current children cumulated vsize (KiB) 13880

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13177
/proc/meminfo: memFree=1711296/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=461.56
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3051 0 0 0 46150 6 0 0 25 0 1 0 2007705402 14213120 2782 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2782 342 29 0 2460 0
Current children cumulated CPU time (s) 461.56
Current children cumulated vsize (KiB) 13880

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1711040/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=521.53
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3072 0 0 0 52147 6 0 0 25 0 1 0 2007705402 14213120 2803 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2803 342 29 0 2460 0
Current children cumulated CPU time (s) 521.53
Current children cumulated vsize (KiB) 13880

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1711040/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=581.5
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3072 0 0 0 58144 6 0 0 25 0 1 0 2007705402 14213120 2803 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545688 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2803 342 29 0 2460 0
Current children cumulated CPU time (s) 581.5
Current children cumulated vsize (KiB) 13880

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1711040/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13880 CPUtime=641.47
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3072 0 0 0 64141 6 0 0 25 0 1 0 2007705402 14213120 2803 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3470 2803 342 29 0 2460 0
Current children cumulated CPU time (s) 641.47
Current children cumulated vsize (KiB) 13880


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710912/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13884 CPUtime=821.39
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3073 0 0 0 82133 6 0 0 25 0 1 0 2007705402 14217216 2804 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545083 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3471 2804 342 29 0 2461 0
Current children cumulated CPU time (s) 821.39
Current children cumulated vsize (KiB) 13884

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710784/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13884 CPUtime=881.36
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3073 0 0 0 88130 6 0 0 25 0 1 0 2007705402 14217216 2804 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3471 2804 342 29 0 2461 0
Current children cumulated CPU time (s) 881.36
Current children cumulated vsize (KiB) 13884

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710784/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=13884 CPUtime=941.33
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3073 0 0 0 94127 6 0 0 25 0 1 0 2007705402 14217216 2804 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535010 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3471 2804 342 29 0 2461 0
Current children cumulated CPU time (s) 941.33
Current children cumulated vsize (KiB) 13884

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710720/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1001.32
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 100125 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1001.32
Current children cumulated vsize (KiB) 14052

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710720/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1061.28
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 106121 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1061.28
Current children cumulated vsize (KiB) 14052

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710720/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1121.26
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 112119 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546487 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1121.26
Current children cumulated vsize (KiB) 14052

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710720/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1181.23
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 118116 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535269 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1181.23
Current children cumulated vsize (KiB) 14052

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710656/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1241.2
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 124113 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545413 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1241.2
Current children cumulated vsize (KiB) 14052

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710592/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1301.17
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 130110 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545840 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1301.17
Current children cumulated vsize (KiB) 14052

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1361.14
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3093 0 0 0 136107 7 0 0 25 0 1 0 2007705402 14389248 2824 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535396 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2824 342 29 0 2503 0
Current children cumulated CPU time (s) 1361.14
Current children cumulated vsize (KiB) 14052

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1421.11
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3094 0 0 0 142104 7 0 0 25 0 1 0 2007705402 14389248 2825 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2825 342 29 0 2503 0
Current children cumulated CPU time (s) 1421.11
Current children cumulated vsize (KiB) 14052

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1481.09
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3094 0 0 0 148101 8 0 0 25 0 1 0 2007705402 14389248 2825 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2825 342 29 0 2503 0
Current children cumulated CPU time (s) 1481.09
Current children cumulated vsize (KiB) 14052

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14052 CPUtime=1541.07
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3094 0 0 0 154099 8 0 0 25 0 1 0 2007705402 14389248 2825 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3513 2825 342 29 0 2503 0
Current children cumulated CPU time (s) 1541.07
Current children cumulated vsize (KiB) 14052

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14056 CPUtime=1601.04
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3095 0 0 0 160096 8 0 0 25 0 1 0 2007705402 14393344 2826 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3514 2826 342 29 0 2504 0
Current children cumulated CPU time (s) 1601.04
Current children cumulated vsize (KiB) 14056

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14056 CPUtime=1661.02
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3095 0 0 0 166094 8 0 0 25 0 1 0 2007705402 14393344 2826 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3514 2826 342 29 0 2504 0
Current children cumulated CPU time (s) 1661.02
Current children cumulated vsize (KiB) 14056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710464/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14056 CPUtime=1720.98
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3095 0 0 0 172090 8 0 0 25 0 1 0 2007705402 14393344 2826 996147200 1448431616 1448550632 4294956272 18446744073709551615 134553586 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3514 2826 342 29 0 2504 0
Current children cumulated CPU time (s) 1720.98
Current children cumulated vsize (KiB) 14056

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710336/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14056 CPUtime=1780.95
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3095 0 0 0 178087 8 0 0 25 0 1 0 2007705402 14393344 2826 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3514 2826 342 29 0 2504 0
Current children cumulated CPU time (s) 1780.95
Current children cumulated vsize (KiB) 14056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 13183
/proc/meminfo: memFree=1710336/2055920 swapFree=4179604/4192956
[pid=13050] ppid=13048 vsize=14056 CPUtime=1800.05
/proc/13050/stat : 13050 (ld-linux.so.2) R 13048 13050 9188 0 -1 4194304 3095 0 0 0 179997 8 0 0 25 0 1 0 2007705402 14393344 2826 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545551 0 0 4096 0 0 0 0 17 0 0 0
/proc/13050/statm: 3514 2826 342 29 0 2504 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 14056

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): 1801.41
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.085986
CPU usage (%): 99.9252
Max. virtual memory (cumulated for all children) (KiB): 14056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3095
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= 25
involuntary context switches= 7685

runsolver used 1.58276 second user time and 5.05923 second system time

The end

Launcher Data (download as text)

Begin job on node74 at 2008-07-05 21:52:23
IDJOB=1100687
IDBENCH=59962
IDSOLVER=328
FILE ID=node74/1100687-1215287542
PBS_JOBID= 7882257
Free space on /tmp= 103232 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-27_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100687-1215287542/watcher-1100687-1215287542 -o /tmp/evaluation-result-1100687-1215287542/solver-1100687-1215287542 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1100687-1215287542.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6d488f56284b737344d331275a76980b
RANDOM SEED=1323062491

node74.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		: 3000.259
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		: 3000.259
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:       1722104 kB
Buffers:         54180 kB
Cached:         191036 kB
SwapCached:       6520 kB
Active:         198436 kB
Inactive:        80268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722104 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            3508 kB
Writeback:           0 kB
Mapped:          41332 kB
Slab:            40080 kB
Committed_AS:  4202568 kB
PageTables:       1948 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103232 MiB
End job on node74 at 2008-07-05 22:22:26