Trace number 1102359

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) 1800.1 1811.11

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-24_ext.xml
MD5SUM6234a56ac878e41a9b02abcb6a125f3a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.1385
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
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-1102359-1215298676/watcher-1102359-1215298676 -o /tmp/evaluation-result-1102359-1215298676/solver-1102359-1215298676 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1102359-1215298676.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22809
/proc/meminfo: memFree=1745072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=18572 CPUtime=0
/proc/22809/stat : 22809 (runsolver) R 22807 22809 22347 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2008842463 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22809/statm: 4643 292 257 25 0 2626 0

[startup+0.0867041 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22809
/proc/meminfo: memFree=1745072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=4640 CPUtime=0.07
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 739 0 0 0 7 0 0 0 18 0 1 0 2008842463 4751360 470 996147200 1448431616 1448550632 4294956272 18446744073709551615 134561264 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 1160 470 327 29 0 150 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4640

[startup+0.101704 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22809
/proc/meminfo: memFree=1745072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=4640 CPUtime=0.08
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 757 0 0 0 8 0 0 0 18 0 1 0 2008842463 4751360 488 996147200 1448431616 1448550632 4294956272 18446744073709551615 134618499 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 1160 488 327 29 0 150 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4640

[startup+0.301737 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22809
/proc/meminfo: memFree=1745072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8600 CPUtime=0.28
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1761 0 0 0 28 0 0 0 19 0 1 0 2008842463 8806400 1492 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2150 1492 342 29 0 1140 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8600

[startup+0.701777 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 22809
/proc/meminfo: memFree=1745072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8600 CPUtime=0.67
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1764 0 0 0 67 0 0 0 23 0 1 0 2008842463 8806400 1495 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2150 1495 342 29 0 1140 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8600

[startup+1.50187 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740328/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8740 CPUtime=1.47
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1771 0 0 0 147 0 0 0 25 0 1 0 2008842463 8949760 1502 996147200 1448431616 1448550632 4294956272 18446744073709551615 134552084 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2185 1502 342 29 0 1175 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8740

[startup+3.10106 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740200/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8740 CPUtime=3.06
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1774 0 0 0 306 0 0 0 25 0 1 0 2008842463 8949760 1505 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534924 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2185 1505 342 29 0 1175 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 8740

[startup+6.30143 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740136/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8740 CPUtime=6.23
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1778 0 0 0 623 0 0 0 25 0 1 0 2008842463 8949760 1509 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2185 1509 342 29 0 1175 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8740

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740136/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=12.58
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1782 0 0 0 1258 0 0 0 25 0 1 0 2008842463 8953856 1513 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1513 342 29 0 1176 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 8744

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740136/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=25.29
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1786 0 0 0 2529 0 0 0 25 0 1 0 2008842463 8953856 1517 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1517 342 29 0 1176 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8744

[startup+51.1017 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740200/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=50.7
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1789 0 0 0 5069 1 0 0 25 0 1 0 2008842463 8953856 1520 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1520 342 29 0 1176 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 8744

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740136/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=101.52
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1792 0 0 0 10151 1 0 0 25 0 1 0 2008842463 8953856 1523 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1523 342 29 0 1176 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 8744

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22810
/proc/meminfo: memFree=1740072/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=161.06
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1796 0 0 0 16105 1 0 0 25 0 1 0 2008842463 8953856 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1527 342 29 0 1176 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 8744

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739808/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=220.59
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1796 0 0 0 22058 1 0 0 25 0 1 0 2008842463 8953856 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1527 342 29 0 1176 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 8744

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739744/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=280.14
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1796 0 0 0 28013 1 0 0 25 0 1 0 2008842463 8953856 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1527 342 29 0 1176 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 8744

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739744/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=339.68
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1799 0 0 0 33967 1 0 0 25 0 1 0 2008842463 8953856 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522671 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1530 342 29 0 1176 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 8744

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739680/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=399.23
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1799 0 0 0 39922 1 0 0 25 0 1 0 2008842463 8953856 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541114 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1530 342 29 0 1176 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 8744

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739680/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=458.78
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1799 0 0 0 45877 1 0 0 25 0 1 0 2008842463 8953856 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535294 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1530 342 29 0 1176 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 8744

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739688/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=518.33
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1799 0 0 0 51832 1 0 0 25 0 1 0 2008842463 8953856 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1530 342 29 0 1176 0
Current children cumulated CPU time (s) 518.33
Current children cumulated vsize (KiB) 8744

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739688/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=577.87
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1799 0 0 0 57786 1 0 0 25 0 1 0 2008842463 8953856 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535450 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1530 342 29 0 1176 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 8744

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739624/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=637.42
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 63741 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 8744


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739368/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=875.6
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 87559 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 875.6
Current children cumulated vsize (KiB) 8744

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739304/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=935.15
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 93514 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 935.15
Current children cumulated vsize (KiB) 8744

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739304/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=994.7
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 99469 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522686 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 994.7
Current children cumulated vsize (KiB) 8744

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739240/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=1054.25
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 105424 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 1054.25
Current children cumulated vsize (KiB) 8744

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739176/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8744 CPUtime=1113.8
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1802 0 0 0 111379 1 0 0 25 0 1 0 2008842463 8953856 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2186 1533 342 29 0 1176 0
Current children cumulated CPU time (s) 1113.8
Current children cumulated vsize (KiB) 8744

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739176/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1173.34
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 117333 1 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1173.34
Current children cumulated vsize (KiB) 8880

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739112/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1232.89
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 123288 1 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534912 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1232.89
Current children cumulated vsize (KiB) 8880

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739048/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1292.44
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 129243 1 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1292.44
Current children cumulated vsize (KiB) 8880

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1739048/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1351.98
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 135197 1 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1351.98
Current children cumulated vsize (KiB) 8880

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 22816
/proc/meminfo: memFree=1738984/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1411.53
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 141152 1 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 1 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1411.53
Current children cumulated vsize (KiB) 8880

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1668608/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1471.41
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 147139 2 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546362 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1471.41
Current children cumulated vsize (KiB) 8880

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1634688/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1531.39
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 153137 2 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541097 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1531.39
Current children cumulated vsize (KiB) 8880

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1634688/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1591.36
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 159134 2 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1591.36
Current children cumulated vsize (KiB) 8880

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1634624/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1651.34
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 165132 2 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134554095 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1651.34
Current children cumulated vsize (KiB) 8880

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1634624/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1711.32
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 171129 3 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1711.32
Current children cumulated vsize (KiB) 8880

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1634696/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1771.3
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 177127 3 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546853 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1771.3
Current children cumulated vsize (KiB) 8880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1571784/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1800.09
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 180006 3 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 8880

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

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

[startup+1811.1 s]
/proc/loadavg: 2.00 1.98 1.99 3/85 22883
/proc/meminfo: memFree=1571784/2055920 swapFree=4179968/4192956
[pid=22809] ppid=22807 vsize=8880 CPUtime=1800.09
/proc/22809/stat : 22809 (ld-linux.so.2) R 22807 22809 22347 0 -1 4194304 1806 0 0 0 180006 3 0 0 25 0 1 0 2008842463 9093120 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/22809/statm: 2220 1537 342 29 0 1210 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 8880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.11
CPU time (s): 1800.1
CPU user time (s): 1800.06
CPU system time (s): 0.032994
CPU usage (%): 99.392
Max. virtual memory (cumulated for all children) (KiB): 8880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1806
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= 32229

runsolver used 1.64175 second user time and 4.96824 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-06 00:57:56
IDJOB=1102359
IDBENCH=60124
IDSOLVER=328
FILE ID=node11/1102359-1215298676
PBS_JOBID= 7882373
Free space on /tmp= 66552 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-24_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102359-1215298676/watcher-1102359-1215298676 -o /tmp/evaluation-result-1102359-1215298676/solver-1102359-1215298676 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1102359-1215298676.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6234a56ac878e41a9b02abcb6a125f3a
RANDOM SEED=1778090049

node11.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		: 3000.224
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		: 3000.224
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:       1745552 kB
Buffers:         53884 kB
Cached:         183676 kB
SwapCached:       7036 kB
Active:         162632 kB
Inactive:        94272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745552 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          27192 kB
Slab:            38668 kB
Committed_AS:  3430504 kB
PageTables:       1844 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= 66556 MiB
End job on node11 at 2008-07-06 01:28:09