Trace number 1101853

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 2008-06-14SAT 1061.32 1067.68

DiagnosticValue
ASSIGNMENTS828230
CHECKS1377490000

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-50_ext.xml
MD5SUMc4aae52f8df469ff2d993fa2fcffe4d7
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 benchmark2.52161
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints346
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension346
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1061.23/1067.68	s SATISFIABLE
1061.23/1067.68	v 13 4 16 5 4 16 7 18 6 10 7 15 6 7 3 15 9 1 14 8 15 1 3 0 13 15 12 18 5 0 9 1 17 14 7 4 10 9 0 15 
1061.23/1067.68	d CHECKS 1377485064
1061.23/1067.68	d ASSIGNMENTS 828230

Verifier Data (download as text)

OK

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-1101853-1215294548/watcher-1101853-1215294548 -o /tmp/evaluation-result-1101853-1215294548/solver-1101853-1215294548 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1101853-1215294548.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: 1.99 1.97 1.99 4/74 27459
/proc/meminfo: memFree=1679960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=5356 CPUtime=0
/proc/27459/stat : 27459 (run) R 27457 27459 21238 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 2008424375 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 213112122663 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1339 231 192 169 0 50 0

[startup+0.208928 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 27459
/proc/meminfo: memFree=1679960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=0.19
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1242 0 0 0 19 0 0 0 19 0 1 0 2008424375 6782976 973 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 973 342 29 0 646 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6624

[startup+0.301942 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 27459
/proc/meminfo: memFree=1679960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=0.28
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1244 0 0 0 28 0 0 0 19 0 1 0 2008424375 6782976 975 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 975 342 29 0 646 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6624

[startup+0.401957 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 27459
/proc/meminfo: memFree=1679960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=0.38
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1244 0 0 0 38 0 0 0 20 0 1 0 2008424375 6782976 975 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535314 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 975 342 29 0 646 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 6624

[startup+0.702012 s]
/proc/loadavg: 1.99 1.97 1.99 4/74 27459
/proc/meminfo: memFree=1679960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=0.68
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1246 0 0 0 68 0 0 0 23 0 1 0 2008424375 6782976 977 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 977 342 29 0 646 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6624

[startup+1.50115 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1677328/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=1.47
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1250 0 0 0 147 0 0 0 25 0 1 0 2008424375 6782976 981 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 981 342 29 0 646 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6624

[startup+3.10142 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1677136/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=3.06
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1253 0 0 0 306 0 0 0 25 0 1 0 2008424375 6782976 984 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535466 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 984 342 29 0 646 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6624

[startup+6.30196 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1677136/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6624 CPUtime=6.23
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1255 0 0 0 623 0 0 0 25 0 1 0 2008424375 6782976 986 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535350 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1656 986 342 29 0 646 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6624

[startup+12.701 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676944/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=12.59
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1258 0 0 0 1259 0 0 0 25 0 1 0 2008424375 6787072 989 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 989 342 29 0 647 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 6628

[startup+25.5052 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676944/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=25.29
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1260 0 0 0 2529 0 0 0 25 0 1 0 2008424375 6787072 991 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 991 342 29 0 647 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 6628

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676880/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=50.69
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1263 0 0 0 5069 0 0 0 25 0 1 0 2008424375 6787072 994 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545210 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 994 342 29 0 647 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 6628

[startup+102.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676432/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=101.49
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1265 0 0 0 10149 0 0 0 25 0 1 0 2008424375 6787072 996 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 996 342 29 0 647 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 6628

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676368/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=161.04
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1265 0 0 0 16103 1 0 0 25 0 1 0 2008424375 6787072 996 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 996 342 29 0 647 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 6628

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1676240/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=220.58
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1267 0 0 0 22057 1 0 0 25 0 1 0 2008424375 6787072 998 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544960 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 998 342 29 0 647 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 6628

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1675856/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=280.11
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1267 0 0 0 28010 1 0 0 25 0 1 0 2008424375 6787072 998 996147200 1448431616 1448550632 4294956272 18446744073709551615 134552147 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 998 342 29 0 647 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 6628

[startup+342.306 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1675152/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=339.65
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 33964 1 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 6628

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1674960/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=399.18
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 39917 1 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544847 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 6628

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1674896/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=458.72
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 45871 1 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 458.72
Current children cumulated vsize (KiB) 6628

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 27460
/proc/meminfo: memFree=1674640/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=518.26
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 51825 1 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534890 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 518.26
Current children cumulated vsize (KiB) 6628

[startup+582.302 s]
/proc/loadavg: 2.04 1.99 1.99 3/75 27460
/proc/meminfo: memFree=1674512/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=577.8
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 57779 1 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 577.8
Current children cumulated vsize (KiB) 6628

[startup+642.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/75 27460
/proc/meminfo: memFree=1674448/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=637.35
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1269 0 0 0 63733 2 0 0 25 0 1 0 2008424375 6787072 1000 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544960 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1000 342 29 0 647 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 6628

[startup+702.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/75 27460
/proc/meminfo: memFree=1674192/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=696.88
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 69686 2 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522580 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 696.88
Current children cumulated vsize (KiB) 6628

[startup+762.302 s]
/proc/loadavg: 2.06 2.00 2.00 3/75 27466
/proc/meminfo: memFree=1673936/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=756.39
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 75637 2 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546408 0 0 4096 0 0 0 0 17 1 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 756.39
Current children cumulated vsize (KiB) 6628

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=816.05
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 81602 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522584 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 816.05
Current children cumulated vsize (KiB) 6628

[startup+882.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687776/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=876.02
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 87599 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522650 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 876.02
Current children cumulated vsize (KiB) 6628

[startup+942.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1687712/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=935.99
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 93596 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134547984 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 935.99
Current children cumulated vsize (KiB) 6628

[startup+1002.31 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=995.97
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 99594 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522642 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 995.97
Current children cumulated vsize (KiB) 6628

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1055.93
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 105590 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1055.93
Current children cumulated vsize (KiB) 6628

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

[startup+1062.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1056.13
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 105610 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546357 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1056.13
Current children cumulated vsize (KiB) 6628

[startup+1065.7 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1059.33
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 105930 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546758 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1059.33
Current children cumulated vsize (KiB) 6628

[startup+1066.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1060.13
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 106010 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535447 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1060.13
Current children cumulated vsize (KiB) 6628

[startup+1067.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1060.93
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 106090 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1060.93
Current children cumulated vsize (KiB) 6628

[startup+1067.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1061.13
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 106110 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134541100 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1061.13
Current children cumulated vsize (KiB) 6628

[startup+1067.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 27496
/proc/meminfo: memFree=1687648/2055920 swapFree=4180444/4192956
[pid=27459] ppid=27457 vsize=6628 CPUtime=1061.23
/proc/27459/stat : 27459 (ld-linux.so.2) R 27457 27459 21238 0 -1 4194304 1271 0 0 0 106120 3 0 0 25 0 1 0 2008424375 6787072 1002 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522668 0 0 4096 0 0 0 0 17 0 0 0
/proc/27459/statm: 1657 1002 342 29 0 647 0
Current children cumulated CPU time (s) 1061.23
Current children cumulated vsize (KiB) 6628

Child status: 0
Real time (s): 1067.68
CPU time (s): 1061.32
CPU user time (s): 1061.29
CPU system time (s): 0.033994
CPU usage (%): 99.4041
Max. virtual memory (cumulated for all children) (KiB): 6628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1061.29
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1288
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= 18346

runsolver used 1.13283 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-05 23:49:08
IDJOB=1101853
IDBENCH=60078
IDSOLVER=328
FILE ID=node68/1101853-1215294548
PBS_JOBID= 7882261
Free space on /tmp= 66524 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-50_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101853-1215294548/watcher-1101853-1215294548 -o /tmp/evaluation-result-1101853-1215294548/solver-1101853-1215294548 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1101853-1215294548.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4aae52f8df469ff2d993fa2fcffe4d7
RANDOM SEED=1104121163

node68.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		: 3000.261
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		: 3000.261
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:       1680440 kB
Buffers:         64816 kB
Cached:         225708 kB
SwapCached:       6772 kB
Active:         192408 kB
Inactive:       128292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680440 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          36104 kB
Slab:            40028 kB
Committed_AS:  4383288 kB
PageTables:       1800 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= 66524 MiB
End job on node68 at 2008-07-06 00:06:56