Trace number 1100929

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) 1800.05 1813.31

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-49_ext.xml
MD5SUMdb92bd13396bbb96dad13ce7da283745
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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-1100929-1215288883/watcher-1100929-1215288883 -o /tmp/evaluation-result-1100929-1215288883/solver-1100929-1215288883 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1100929-1215288883.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 2.00 4/75 30090
/proc/meminfo: memFree=1689784/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=5356 CPUtime=0
/proc/30090/stat : 30090 (run) R 30088 30090 27634 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 684615905 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 249069890855 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 1339 231 192 169 0 50 0

[startup+0.0557519 s]
/proc/loadavg: 2.03 2.03 2.00 4/75 30090
/proc/meminfo: memFree=1689784/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=4508 CPUtime=0.04
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 708 0 0 0 4 0 0 0 18 0 1 0 684615905 4616192 439 996147200 1448431616 1448550632 4294956272 18446744073709551615 134610383 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 1127 439 327 29 0 117 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4508

[startup+0.101754 s]
/proc/loadavg: 2.03 2.03 2.00 4/75 30090
/proc/meminfo: memFree=1689784/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=4772 CPUtime=0.09
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 684615905 4886528 499 996147200 1448431616 1448550632 4294956272 18446744073709551615 134609007 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 1193 499 327 29 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4772

[startup+0.301782 s]
/proc/loadavg: 2.03 2.03 2.00 4/75 30090
/proc/meminfo: memFree=1689784/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8600 CPUtime=0.28
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1762 0 0 0 28 0 0 0 19 0 1 0 684615905 8806400 1493 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2150 1493 342 29 0 1140 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8600

[startup+0.701821 s]
/proc/loadavg: 2.03 2.03 2.00 4/75 30090
/proc/meminfo: memFree=1689784/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8732 CPUtime=0.68
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1769 0 0 0 68 0 0 0 23 0 1 0 684615905 8941568 1500 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546336 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2183 1500 342 29 0 1173 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8732

[startup+1.5029 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1684912/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8732 CPUtime=1.47
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1772 0 0 0 147 0 0 0 25 0 1 0 684615905 8941568 1503 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2183 1503 342 29 0 1173 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8732

[startup+3.10106 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1684656/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8732 CPUtime=3.07
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1775 0 0 0 306 1 0 0 25 0 1 0 684615905 8941568 1506 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544997 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2183 1506 342 29 0 1173 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8732

[startup+6.30138 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1684272/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8732 CPUtime=6.24
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1779 0 0 0 623 1 0 0 25 0 1 0 684615905 8941568 1510 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2183 1510 342 29 0 1173 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8732

[startup+12.702 s]
/proc/loadavg: 2.02 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1683760/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8732 CPUtime=12.6
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1782 0 0 0 1259 1 0 0 25 0 1 0 684615905 8941568 1513 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535447 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2183 1513 342 29 0 1173 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 8732

[startup+25.5013 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1683696/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=25.29
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1786 0 0 0 2528 1 0 0 25 0 1 0 684615905 8945664 1517 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544997 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1517 342 29 0 1174 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8736

[startup+51.1018 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1683504/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=50.7
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1790 0 0 0 5069 1 0 0 25 0 1 0 684615905 8945664 1521 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1521 342 29 0 1174 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 8736

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1682480/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=101.51
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1793 0 0 0 10150 1 0 0 25 0 1 0 684615905 8945664 1524 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544817 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1524 342 29 0 1174 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 8736

[startup+162.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1681904/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=161.04
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1796 0 0 0 16103 1 0 0 25 0 1 0 684615905 8945664 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1527 342 29 0 1174 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 8736

[startup+222.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1680048/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=220.58
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1796 0 0 0 22057 1 0 0 25 0 1 0 684615905 8945664 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1527 342 29 0 1174 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 8736

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1679152/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=280.12
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1800 0 0 0 28011 1 0 0 25 0 1 0 684615905 8945664 1531 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546189 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1531 342 29 0 1174 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 8736

[startup+342.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1678896/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=339.65
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1800 0 0 0 33964 1 0 0 25 0 1 0 684615905 8945664 1531 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545642 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1531 342 29 0 1174 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 8736

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1678768/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=399.19
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1800 0 0 0 39918 1 0 0 25 0 1 0 684615905 8945664 1531 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1531 342 29 0 1174 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 8736

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1678256/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=458.73
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1800 0 0 0 45872 1 0 0 25 0 1 0 684615905 8945664 1531 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546856 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1531 342 29 0 1174 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 8736

[startup+522.302 s]
/proc/loadavg: 2.07 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1677168/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8736 CPUtime=518.27
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1800 0 0 0 51826 1 0 0 25 0 1 0 684615905 8945664 1531 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2184 1531 342 29 0 1174 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 8736

[startup+582.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1676464/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=577.81
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 57780 1 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 8868

[startup+642.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1675952/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=637.36
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 63734 2 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 637.36
Current children cumulated vsize (KiB) 8868


################
# More data... #
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[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 30091
/proc/meminfo: memFree=1674992/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=875.52
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 87550 2 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 875.52
Current children cumulated vsize (KiB) 8868

[startup+942.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1674032/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=935.06
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 93504 2 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 935.06
Current children cumulated vsize (KiB) 8868

[startup+1002.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1673328/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=994.6
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 99458 2 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 994.6
Current children cumulated vsize (KiB) 8868

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1672944/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1054.13
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1803 0 0 0 105411 2 0 0 25 0 1 0 684615905 9080832 1534 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1534 342 29 0 1207 0
Current children cumulated CPU time (s) 1054.13
Current children cumulated vsize (KiB) 8868

[startup+1122.3 s]
/proc/loadavg: 2.17 2.07 2.01 3/76 30091
/proc/meminfo: memFree=1672816/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1113.67
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 111365 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545083 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1113.67
Current children cumulated vsize (KiB) 8868

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/76 30091
/proc/meminfo: memFree=1672688/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1173.21
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 117319 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1173.21
Current children cumulated vsize (KiB) 8868

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/76 30091
/proc/meminfo: memFree=1672496/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1232.75
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 123273 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 8868

[startup+1302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/76 30091
/proc/meminfo: memFree=1672432/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1292.29
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 129227 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541111 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1292.29
Current children cumulated vsize (KiB) 8868

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/76 30091
/proc/meminfo: memFree=1672304/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1351.83
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 135181 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 8868

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1672048/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1411.36
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 141134 2 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134549381 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1411.36
Current children cumulated vsize (KiB) 8868

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 30091
/proc/meminfo: memFree=1671856/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1470.91
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 147088 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1470.91
Current children cumulated vsize (KiB) 8868

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1670384/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1530.45
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 153042 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1530.45
Current children cumulated vsize (KiB) 8868

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 30091
/proc/meminfo: memFree=1670128/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1589.99
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 158996 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1589.99
Current children cumulated vsize (KiB) 8868

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1649.62
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 164959 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541088 0 0 4096 0 0 0 0 17 1 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1649.62
Current children cumulated vsize (KiB) 8868

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690808/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1709.38
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 170935 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545024 0 0 4096 0 0 0 0 17 1 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1709.38
Current children cumulated vsize (KiB) 8868

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690936/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1769.15
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 176912 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544847 0 0 4096 0 0 0 0 17 1 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1769.15
Current children cumulated vsize (KiB) 8868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1800.03
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 180000 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 8868

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

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

[startup+1813.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 30121
/proc/meminfo: memFree=1690872/2055920 swapFree=4179812/4192956
[pid=30090] ppid=30088 vsize=8868 CPUtime=1800.03
/proc/30090/stat : 30090 (ld-linux.so.2) R 30088 30090 27634 0 -1 4194304 1807 0 0 0 180000 3 0 0 25 0 1 0 684615905 9080832 1538 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/30090/statm: 2217 1538 342 29 0 1207 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 8868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.31
CPU time (s): 1800.05
CPU user time (s): 1800.01
CPU system time (s): 0.038994
CPU usage (%): 99.2687
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1807
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= 26
involuntary context switches= 39873

runsolver used 1.75573 second user time and 4.85126 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-05 22:14:43
IDJOB=1100929
IDBENCH=59993
IDSOLVER=328
FILE ID=node89/1100929-1215288883
PBS_JOBID= 7882254
Free space on /tmp= 66520 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-49_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100929-1215288883/watcher-1100929-1215288883 -o /tmp/evaluation-result-1100929-1215288883/solver-1100929-1215288883 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1100929-1215288883.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= db92bd13396bbb96dad13ce7da283745
RANDOM SEED=477417610

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1690200 kB
Buffers:         69068 kB
Cached:         212120 kB
SwapCached:       7132 kB
Active:         183416 kB
Inactive:       125852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690200 kB
SwapTotal:     4192956 kB
SwapFree:      4179812 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          32372 kB
Slab:            41724 kB
Committed_AS:  1988400 kB
PageTables:       1816 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= 66520 MiB
End job on node89 at 2008-07-05 22:44:58