Trace number 1093255

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) 1800.07 1805.93

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-1.xml
MD5SUMe314bdf1882217984545160cbeb01d02
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 benchmark40.5718
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-1093255-1215249307/watcher-1093255-1215249307 -o /tmp/evaluation-result-1093255-1215249307/solver-1093255-1215249307 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1093255-1215249307.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: 2.00 2.00 2.00 4/73 6002
/proc/meminfo: memFree=1662152/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=2532 CPUtime=0
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 136601030 2592768 45 996147200 1448431616 1448550632 4294956272 18446744073709551615 1448525156 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 633 45 33 29 0 13 0

[startup+0.00988298 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6002
/proc/meminfo: memFree=1662152/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=4244 CPUtime=0
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 546 0 0 0 0 0 0 0 18 0 1 0 136601030 4345856 277 996147200 1448431616 1448550632 4294956272 18446744073709551615 134644655 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1061 282 246 29 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4244

[startup+0.102889 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6002
/proc/meminfo: memFree=1662152/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=5380 CPUtime=0.09
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 779 0 0 0 9 0 0 0 18 0 1 0 136601030 5509120 510 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561244 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1345 510 328 29 0 335 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5380

[startup+0.301908 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6002
/proc/meminfo: memFree=1662152/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=6676 CPUtime=0.29
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 1027 0 0 0 29 0 0 0 19 0 1 0 136601030 6836224 758 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557360 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1669 758 328 29 0 659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6676

[startup+0.701948 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 6002
/proc/meminfo: memFree=1662152/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=7884 CPUtime=0.69
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 1479 0 0 0 68 1 0 0 23 0 1 0 136601030 8073216 1210 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561388 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 1971 1211 328 29 0 961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1657088/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=11704 CPUtime=1.49
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 2429 0 0 0 147 2 0 0 25 0 1 0 136601030 11984896 2160 996147200 1448431616 1448550632 4294956272 18446744073709551615 134680968 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 2926 2160 328 29 0 1916 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11704

[startup+3.10119 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1651776/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=19840 CPUtime=3.07
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 4330 0 0 0 304 3 0 0 25 0 1 0 136601030 20316160 4061 996147200 1448431616 1448550632 4294956272 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 4960 4061 328 29 0 3950 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19840

[startup+6.30152 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1636288/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=34752 CPUtime=6.27
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 8122 0 0 0 623 4 0 0 25 0 1 0 136601030 35586048 7853 996147200 1448431616 1448550632 4294956272 18446744073709551615 134539011 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 8688 7853 328 29 0 7678 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34752

[startup+12.7012 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1604736/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=65840 CPUtime=12.67
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 15802 0 0 0 1258 9 0 0 25 0 1 0 136601030 67420160 15533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557341 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 16460 15533 328 29 0 15450 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 65840

[startup+25.5025 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1530240/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135884 CPUtime=25.47
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33560 0 0 0 2530 17 0 0 25 0 1 0 136601030 139145216 33291 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33971 33291 344 29 0 32961 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 135884

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1529920/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135884 CPUtime=51.06
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33560 0 0 0 5089 17 0 0 25 0 1 0 136601030 139145216 33291 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33971 33291 344 29 0 32961 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 135884

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1529344/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=102.24
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33561 0 0 0 10207 17 0 0 25 0 1 0 136601030 139149312 33292 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33972 33292 344 29 0 32962 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 135888

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1528576/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=162.22
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33561 0 0 0 16205 17 0 0 25 0 1 0 136601030 139149312 33292 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33972 33292 344 29 0 32962 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 135888

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1528064/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=222.19
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33561 0 0 0 22202 17 0 0 25 0 1 0 136601030 139149312 33292 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33972 33292 344 29 0 32962 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 135888

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1527680/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=282.16
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33561 0 0 0 28199 17 0 0 25 0 1 0 136601030 139149312 33292 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33972 33292 344 29 0 32962 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 135888

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 6003
/proc/meminfo: memFree=1527168/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=342.14
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 34197 17 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 135888

[startup+402.302 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619400/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=401.91
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 40173 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 135888

[startup+462.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619400/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=461.67
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 46149 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 461.67
Current children cumulated vsize (KiB) 135888

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619400/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=521.44
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 52126 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 521.44
Current children cumulated vsize (KiB) 135888

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619400/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=581.21
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 58103 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 581.21
Current children cumulated vsize (KiB) 135888

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619400/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=640.97
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 64079 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545586 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 640.97
Current children cumulated vsize (KiB) 135888


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619208/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=880.03
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 87985 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 880.03
Current children cumulated vsize (KiB) 135888

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619208/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=939.8
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 93962 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544940 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 939.8
Current children cumulated vsize (KiB) 135888

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 6032
/proc/meminfo: memFree=1619144/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=999.57
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 99939 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 999.57
Current children cumulated vsize (KiB) 135888

[startup+1062.3 s]
/proc/loadavg: 2.15 2.02 2.01 3/74 6032
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1059.34
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 105916 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535366 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1059.34
Current children cumulated vsize (KiB) 135888

[startup+1122.3 s]
/proc/loadavg: 2.12 2.03 2.00 3/74 6032
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1119.1
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 111892 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1119.1
Current children cumulated vsize (KiB) 135888

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/74 6032
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1178.87
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 117869 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1178.87
Current children cumulated vsize (KiB) 135888

[startup+1242.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/74 6032
/proc/meminfo: memFree=1618888/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1238.64
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 123846 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1238.64
Current children cumulated vsize (KiB) 135888

[startup+1302.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/75 6033
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1298.4
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 129822 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1298.4
Current children cumulated vsize (KiB) 135888

[startup+1362.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/75 6033
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1358.17
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 135799 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1358.17
Current children cumulated vsize (KiB) 135888

[startup+1422.31 s]
/proc/loadavg: 2.04 2.05 2.00 3/75 6033
/proc/meminfo: memFree=1618752/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1417.94
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 141776 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545311 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1417.94
Current children cumulated vsize (KiB) 135888

[startup+1482.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 6033
/proc/meminfo: memFree=1618688/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1477.7
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 147752 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546731 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1477.7
Current children cumulated vsize (KiB) 135888

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 6033
/proc/meminfo: memFree=1618688/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1537.47
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 153729 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546552 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1537.47
Current children cumulated vsize (KiB) 135888

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 6033
/proc/meminfo: memFree=1618560/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1597.23
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 159705 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1597.23
Current children cumulated vsize (KiB) 135888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/75 6033
/proc/meminfo: memFree=1618560/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1657
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 165682 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1657
Current children cumulated vsize (KiB) 135888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 6034
/proc/meminfo: memFree=1618552/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1716.77
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 171659 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546690 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1716.77
Current children cumulated vsize (KiB) 135888

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6034
/proc/meminfo: memFree=1618424/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1776.53
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 177635 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1776.53
Current children cumulated vsize (KiB) 135888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6034
/proc/meminfo: memFree=1618424/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1800.04
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 179986 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 135888

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

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

[startup+1805.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 6034
/proc/meminfo: memFree=1618424/2055920 swapFree=4192812/4192956
[pid=6002] ppid=6000 vsize=135888 CPUtime=1800.04
/proc/6002/stat : 6002 (ld-linux.so.2) R 6000 6002 5317 0 -1 4194304 33562 0 0 0 179986 18 0 0 25 0 1 0 136601030 139149312 33293 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/6002/statm: 33972 33293 344 29 0 32962 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 135888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.93
CPU time (s): 1800.07
CPU user time (s): 1799.87
CPU system time (s): 0.204968
CPU usage (%): 99.6757
Max. virtual memory (cumulated for all children) (KiB): 135888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33562
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= 28
involuntary context switches= 19108

runsolver used 1.85272 second user time and 4.86026 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-05 11:15:09
IDJOB=1093255
IDBENCH=58694
IDSOLVER=328
FILE ID=node27/1093255-1215249307
PBS_JOBID= 7882035
Free space on /tmp= 66388 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-1.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1093255-1215249307/watcher-1093255-1215249307 -o /tmp/evaluation-result-1093255-1215249307/solver-1093255-1215249307 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1093255-1215249307.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e314bdf1882217984545160cbeb01d02
RANDOM SEED=731564854

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.188
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5521.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.188
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:       1662568 kB
Buffers:         18084 kB
Cached:         233992 kB
SwapCached:          0 kB
Active:         249200 kB
Inactive:        87596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31892 kB
Writeback:           0 kB
Mapped:          96620 kB
Slab:            41940 kB
Committed_AS:   432028 kB
PageTables:       1692 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node27 at 2008-07-05 11:45:17