Trace number 1036041

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 1802.21

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-2-mgd_ext.xml
MD5SUM6cffd350d706cc281e92ff54d514b179
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 variables56
Number of constraints511
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension511
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-1036041-1214955252/watcher-1036041-1214955252 -o /tmp/evaluation-result-1036041-1214955252/solver-1036041-1214955252 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1036041-1214955252.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 1.94 4/73 25675
/proc/meminfo: memFree=1548560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=18572 CPUtime=0
/proc/25675/stat : 25675 (runsolver) R 25673 25675 25228 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1525200293 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25675/statm: 4643 292 257 25 0 2626 0

[startup+0.137623 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 25675
/proc/meminfo: memFree=1548560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=4772 CPUtime=0.11
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 794 0 0 0 11 0 0 0 19 0 1 0 1525200293 4886528 525 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 1193 525 327 29 0 183 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 4772

[startup+0.202626 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 25675
/proc/meminfo: memFree=1548560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=5168 CPUtime=0.18
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 872 0 0 0 18 0 0 0 19 0 1 0 1525200293 5292032 603 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557341 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 1292 603 327 29 0 282 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5168

[startup+0.302648 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 25675
/proc/meminfo: memFree=1548560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=9656 CPUtime=0.28
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 1992 0 0 0 27 1 0 0 19 0 1 0 1525200293 9887744 1723 996147200 1448431616 1448550632 4294956288 18446744073709551615 134570050 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2414 1723 330 29 0 1404 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9656

[startup+0.702684 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 25675
/proc/meminfo: memFree=1548560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10060 CPUtime=0.68
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2101 0 0 0 67 1 0 0 23 0 1 0 1525200293 10301440 1832 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535403 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2515 1832 342 29 0 1505 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10060

[startup+1.50177 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1542344/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10060 CPUtime=1.47
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2105 0 0 0 146 1 0 0 25 0 1 0 1525200293 10301440 1836 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2515 1836 342 29 0 1505 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10060

[startup+3.10192 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1542024/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10060 CPUtime=3.06
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2109 0 0 0 305 1 0 0 25 0 1 0 1525200293 10301440 1840 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545174 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2515 1840 342 29 0 1505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 10060

[startup+6.30124 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1541448/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10060 CPUtime=6.23
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2113 0 0 0 622 1 0 0 25 0 1 0 1525200293 10301440 1844 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534951 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2515 1844 342 29 0 1505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10060

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1540232/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10060 CPUtime=12.57
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2117 0 0 0 1256 1 0 0 25 0 1 0 1525200293 10301440 1848 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2515 1848 342 29 0 1505 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 10060

[startup+25.5022 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1537736/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10064 CPUtime=25.24
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2122 0 0 0 2523 1 0 0 25 0 1 0 1525200293 10305536 1853 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2516 1853 342 29 0 1506 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 10064

[startup+51.1027 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 25676
/proc/meminfo: memFree=1533896/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10064 CPUtime=50.6
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2126 0 0 0 5059 1 0 0 25 0 1 0 1525200293 10305536 1857 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/25675/statm: 2516 1857 342 29 0 1506 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 10064

[startup+102.302 s]
/proc/loadavg: 1.94 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708624/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10064 CPUtime=101.52
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2131 0 0 0 10150 2 0 0 25 0 1 0 1525200293 10305536 1862 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522633 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2516 1862 342 29 0 1506 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 10064

[startup+162.302 s]
/proc/loadavg: 1.98 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708560/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=161.47
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2135 0 0 0 16145 2 0 0 25 0 1 0 1525200293 10440704 1866 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1866 342 29 0 1539 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 10196

[startup+222.307 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708496/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=221.42
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2139 0 0 0 22140 2 0 0 25 0 1 0 1525200293 10440704 1870 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1870 342 29 0 1539 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 10196

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708432/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=281.37
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2139 0 0 0 28135 2 0 0 25 0 1 0 1525200293 10440704 1870 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1870 342 29 0 1539 0
Current children cumulated CPU time (s) 281.37
Current children cumulated vsize (KiB) 10196

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708432/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=341.32
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2139 0 0 0 34130 2 0 0 25 0 1 0 1525200293 10440704 1870 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1870 342 29 0 1539 0
Current children cumulated CPU time (s) 341.32
Current children cumulated vsize (KiB) 10196

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708496/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=401.27
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2139 0 0 0 40125 2 0 0 25 0 1 0 1525200293 10440704 1870 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1870 342 29 0 1539 0
Current children cumulated CPU time (s) 401.27
Current children cumulated vsize (KiB) 10196

[startup+462.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708496/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=461.22
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2143 0 0 0 46120 2 0 0 25 0 1 0 1525200293 10440704 1874 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545568 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1874 342 29 0 1539 0
Current children cumulated CPU time (s) 461.22
Current children cumulated vsize (KiB) 10196

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708432/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=521.17
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2143 0 0 0 52115 2 0 0 25 0 1 0 1525200293 10440704 1874 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541106 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1874 342 29 0 1539 0
Current children cumulated CPU time (s) 521.17
Current children cumulated vsize (KiB) 10196

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708432/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=581.12
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2143 0 0 0 58110 2 0 0 25 0 1 0 1525200293 10440704 1874 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544760 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1874 342 29 0 1539 0
Current children cumulated CPU time (s) 581.12
Current children cumulated vsize (KiB) 10196

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708368/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=641.07
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2143 0 0 0 64105 2 0 0 25 0 1 0 1525200293 10440704 1874 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1874 342 29 0 1539 0
Current children cumulated CPU time (s) 641.07
Current children cumulated vsize (KiB) 10196


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

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708112/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=880.89
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 88086 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 880.89
Current children cumulated vsize (KiB) 10196

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708112/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=940.83
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 94080 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 940.83
Current children cumulated vsize (KiB) 10196

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708112/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1000.79
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 100076 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1000.79
Current children cumulated vsize (KiB) 10196

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708112/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1060.74
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 106071 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535331 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1060.74
Current children cumulated vsize (KiB) 10196

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708112/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1120.69
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 112066 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541095 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1120.69
Current children cumulated vsize (KiB) 10196

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1708048/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1180.64
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 118061 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544859 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1180.64
Current children cumulated vsize (KiB) 10196

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707984/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1240.59
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 124056 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1240.59
Current children cumulated vsize (KiB) 10196

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707728/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1300.54
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 130051 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1300.54
Current children cumulated vsize (KiB) 10196

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707728/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1360.49
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 136046 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1360.49
Current children cumulated vsize (KiB) 10196

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707728/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1420.45
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 142042 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1420.45
Current children cumulated vsize (KiB) 10196

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707728/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1480.39
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 148036 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1480.39
Current children cumulated vsize (KiB) 10196

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707664/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1540.35
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 154032 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541091 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1540.35
Current children cumulated vsize (KiB) 10196

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25704
/proc/meminfo: memFree=1707600/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1600.3
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2147 0 0 0 160027 3 0 0 25 0 1 0 1525200293 10440704 1878 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1878 342 29 0 1539 0
Current children cumulated CPU time (s) 1600.3
Current children cumulated vsize (KiB) 10196

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25710
/proc/meminfo: memFree=1707536/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1660.25
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2151 0 0 0 166022 3 0 0 25 0 1 0 1525200293 10440704 1882 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1882 342 29 0 1539 0
Current children cumulated CPU time (s) 1660.25
Current children cumulated vsize (KiB) 10196

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25710
/proc/meminfo: memFree=1707600/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1720.2
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2151 0 0 0 172017 3 0 0 25 0 1 0 1525200293 10440704 1882 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546411 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1882 342 29 0 1539 0
Current children cumulated CPU time (s) 1720.2
Current children cumulated vsize (KiB) 10196

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25710
/proc/meminfo: memFree=1707600/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1780.15
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2151 0 0 0 178012 3 0 0 25 0 1 0 1525200293 10440704 1882 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1882 342 29 0 1539 0
Current children cumulated CPU time (s) 1780.15
Current children cumulated vsize (KiB) 10196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25710
/proc/meminfo: memFree=1707600/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1800.05
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2151 0 0 0 180002 3 0 0 25 0 1 0 1525200293 10440704 1882 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1882 342 29 0 1539 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10196

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

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

[startup+1802.2 s]
/proc/loadavg: 1.99 1.98 1.93 3/73 25710
/proc/meminfo: memFree=1707600/2055920 swapFree=4122480/4192956
[pid=25675] ppid=25673 vsize=10196 CPUtime=1800.05
/proc/25675/stat : 25675 (ld-linux.so.2) R 25673 25675 25228 0 -1 4194304 2151 0 0 0 180002 3 0 0 25 0 1 0 1525200293 10440704 1882 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/25675/statm: 2549 1882 342 29 0 1539 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 10196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.21
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.039993
CPU usage (%): 99.881
Max. virtual memory (cumulated for all children) (KiB): 10196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2151
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= 7330

runsolver used 1.66875 second user time and 4.96924 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-02 01:34:12
IDJOB=1036041
IDBENCH=53431
IDSOLVER=328
FILE ID=node12/1036041-1214955252
PBS_JOBID= 7870310
Free space on /tmp= 66544 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-2-mgd_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036041-1214955252/watcher-1036041-1214955252 -o /tmp/evaluation-result-1036041-1214955252/solver-1036041-1214955252 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1036041-1214955252.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cffd350d706cc281e92ff54d514b179
RANDOM SEED=1951059202

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1549040 kB
Buffers:         27488 kB
Cached:         151700 kB
SwapCached:      64524 kB
Active:         309708 kB
Inactive:       133520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549040 kB
SwapTotal:     4192956 kB
SwapFree:      4122480 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:         270544 kB
Slab:            48652 kB
Committed_AS:  2930028 kB
PageTables:       2272 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= 66544 MiB
End job on node12 at 2008-07-02 02:04:17