Trace number 1093002

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) 1800.09 1800.93

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-2.xml
MD5SUM1e34438cc0e5de5e28f463b21d13f8f7
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.322
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
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-1093002-1215247570/watcher-1093002-1215247570 -o /tmp/evaluation-result-1093002-1215247570/solver-1093002-1215247570 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1093002-1215247570.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: 2.03 2.03 1.92 4/73 17666
/proc/meminfo: memFree=1838024/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=5356 CPUtime=0
/proc/17666/stat : 17666 (run) R 17664 17666 16666 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 2003730713 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 254195330343 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/17666/statm: 1339 231 192 169 0 50 0

[startup+0.0896701 s]
/proc/loadavg: 2.03 2.03 1.92 4/73 17666
/proc/meminfo: memFree=1838024/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=5512 CPUtime=0.05
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 747 0 4 0 5 0 0 0 18 0 1 0 2003730713 5644288 482 996147200 1448431616 1448550632 4294956272 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 1378 482 328 29 0 368 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5512

[startup+0.101671 s]
/proc/loadavg: 2.03 2.03 1.92 4/73 17666
/proc/meminfo: memFree=1838024/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=5512 CPUtime=0.06
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 761 0 4 0 6 0 0 0 18 0 1 0 2003730713 5644288 496 996147200 1448431616 1448550632 4294956272 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 1378 496 328 29 0 368 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5512

[startup+0.301703 s]
/proc/loadavg: 2.03 2.03 1.92 4/73 17666
/proc/meminfo: memFree=1838024/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=6680 CPUtime=0.26
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 1028 0 4 0 26 0 0 0 19 0 1 0 2003730713 6840320 763 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557323 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 1670 763 328 29 0 660 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 6680

[startup+0.701764 s]
/proc/loadavg: 2.03 2.03 1.92 4/73 17666
/proc/meminfo: memFree=1838024/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=7892 CPUtime=0.67
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 1526 0 4 0 66 1 0 0 22 0 1 0 2003730713 8081408 1261 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561354 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 1973 1261 328 29 0 963 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7892

[startup+1.50189 s]
/proc/loadavg: 2.03 2.03 1.92 3/74 17667
/proc/meminfo: memFree=1829632/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=12580 CPUtime=1.47
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 2591 0 4 0 145 2 0 0 25 0 1 0 2003730713 12881920 2326 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557335 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 3145 2326 328 29 0 2135 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12580

[startup+3.10114 s]
/proc/loadavg: 2.03 2.03 1.92 3/74 17667
/proc/meminfo: memFree=1824256/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=20532 CPUtime=3.06
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 4667 0 4 0 303 3 0 0 25 0 1 0 2003730713 21024768 4402 996147200 1448431616 1448550632 4294956272 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 5133 4402 328 29 0 4123 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 20532

[startup+6.30163 s]
/proc/loadavg: 2.03 2.03 1.92 3/74 17667
/proc/meminfo: memFree=1807936/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=38016 CPUtime=6.26
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 8899 0 4 0 621 5 0 0 25 0 1 0 2003730713 38928384 8634 996147200 1448431616 1448550632 4294956272 18446744073709551615 134611272 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 9504 8634 328 29 0 8494 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 38016

[startup+12.7016 s]
/proc/loadavg: 2.03 2.03 1.92 3/74 17667
/proc/meminfo: memFree=1773312/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=71348 CPUtime=12.65
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 17255 0 4 0 1257 8 0 0 25 0 1 0 2003730713 73060352 16990 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557338 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 17837 16990 328 29 0 16827 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 71348

[startup+25.5016 s]
/proc/loadavg: 2.02 2.03 1.92 3/74 17667
/proc/meminfo: memFree=1705792/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134596 CPUtime=25.45
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33233 0 4 0 2531 14 0 0 25 0 1 0 2003730713 137826304 32968 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33649 32968 343 29 0 32639 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 134596

[startup+51.1016 s]
/proc/loadavg: 2.01 2.02 1.92 3/74 17667
/proc/meminfo: memFree=1705664/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134596 CPUtime=51.02
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33233 0 4 0 5088 14 0 0 25 0 1 0 2003730713 137826304 32968 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535347 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33649 32968 343 29 0 32639 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 134596

[startup+102.306 s]
/proc/loadavg: 2.00 2.02 1.92 3/75 17668
/proc/meminfo: memFree=1705528/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=102.2
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 10206 14 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 134600

[startup+162.302 s]
/proc/loadavg: 2.00 2.01 1.92 3/75 17668
/proc/meminfo: memFree=1705528/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=162.17
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 16203 14 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 134600

[startup+222.302 s]
/proc/loadavg: 2.00 2.01 1.92 3/75 17668
/proc/meminfo: memFree=1705464/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=222.15
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 22200 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 134600

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 17668
/proc/meminfo: memFree=1705464/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=282.13
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 28198 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 134600

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 17668
/proc/meminfo: memFree=1705464/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=342.1
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 34195 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546544 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 134600

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 17668
/proc/meminfo: memFree=1705400/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=402.08
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 40193 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546739 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 134600

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 17668
/proc/meminfo: memFree=1705336/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=462.05
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 46190 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546574 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 134600

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 17669
/proc/meminfo: memFree=1705328/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=522.02
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33234 0 4 0 52187 15 0 0 25 0 1 0 2003730713 137830400 32969 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32969 343 29 0 32640 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 134600

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 17669
/proc/meminfo: memFree=1705328/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=582
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 58185 15 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 134600

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 17669
/proc/meminfo: memFree=1705328/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=641.98
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 64183 15 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 134600


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

[startup+882.301 s]
/proc/loadavg: 2.07 2.02 1.93 3/76 17669
/proc/meminfo: memFree=1705072/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=881.88
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 88172 16 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 134600

[startup+942.302 s]
/proc/loadavg: 2.06 2.03 1.93 3/76 17675
/proc/meminfo: memFree=1704816/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=941.85
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 94169 16 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 134600

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 1.93 3/73 17703
/proc/meminfo: memFree=1543752/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1001.81
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 100160 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545142 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 134600

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/73 17703
/proc/meminfo: memFree=1543688/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1061.78
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 106157 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 134600

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 17703
/proc/meminfo: memFree=1543624/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1121.74
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 112153 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535057 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 134600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 17703
/proc/meminfo: memFree=1543560/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1181.72
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 118151 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 134600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543496/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1241.69
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 124148 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 134600

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543432/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1301.67
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 130146 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546677 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 134600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543432/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1361.64
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 136143 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 134600

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543432/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1421.61
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 142140 21 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 134600

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543432/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1481.59
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 148137 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 134600

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543432/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1541.57
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 154135 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544943 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 134600

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543368/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1601.54
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 160132 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 134600

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543240/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1661.52
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 166130 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 134600

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543176/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1721.49
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 172127 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134547385 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1721.49
Current children cumulated vsize (KiB) 134600

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543112/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1781.46
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 178124 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1781.46
Current children cumulated vsize (KiB) 134600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543112/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1800.06
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 179984 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 134600

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

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

[startup+1800.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 17703
/proc/meminfo: memFree=1543112/2055920 swapFree=4179828/4192956
[pid=17666] ppid=17664 vsize=134600 CPUtime=1800.06
/proc/17666/stat : 17666 (ld-linux.so.2) R 17664 17666 16666 0 -1 4194304 33235 0 4 0 179984 22 0 0 25 0 1 0 2003730713 137830400 32970 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17666/statm: 33650 32970 343 29 0 32640 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 134600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.93
CPU time (s): 1800.09
CPU user time (s): 1799.85
CPU system time (s): 0.245962
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 134600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33235
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44
involuntary context switches= 6057

runsolver used 1.79073 second user time and 4.78027 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 10:46:12
IDJOB=1093002
IDBENCH=58677
IDSOLVER=328
FILE ID=node34/1093002-1215247570
PBS_JOBID= 7881982
Free space on /tmp= 66476 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-2.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093002-1215247570/watcher-1093002-1215247570 -o /tmp/evaluation-result-1093002-1215247570/solver-1093002-1215247570 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1093002-1215247570.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1e34438cc0e5de5e28f463b21d13f8f7
RANDOM SEED=62579757

node34.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:       1838504 kB
Buffers:         11728 kB
Cached:         140528 kB
SwapCached:       7272 kB
Active:         115320 kB
Inactive:        51824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838504 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:           31492 kB
Writeback:           0 kB
Mapped:          21092 kB
Slab:            35632 kB
Committed_AS:  3603988 kB
PageTables:       1812 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 node34 at 2008-07-05 11:16:15