Trace number 1106746

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
Minion/Tailor 2008-07-04SAT 612.509 618.372

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-49_ext.xml
MD5SUMb4935a075c43176651d5117b970f2bbc
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 benchmark22.8295
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.84	c Finished tailoring XCSP instance to Minion. Starting solving
612.43/618.36	v 10 18 16 13 14 16 8 5 1 13 7 9 4 11 17 17 5 13 12 18 1 5 13 13 1 17 13 15 9 16 0 3 4 16 2 18 9 4 15 15 
612.43/618.37	s SATISFIABLE

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-1106746-1215283932/watcher-1106746-1215283932 -o /tmp/evaluation-result-1106746-1215283932/solver-1106746-1215283932 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106746-1215283932.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: 1.90 1.96 1.98 4/81 7144
/proc/meminfo: memFree=1613616/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=18572 CPUtime=0
/proc/7144/stat : 7144 (runsolver) R 7142 7144 7107 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007367824 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7144/statm: 4643 292 257 25 0 2626 0

[startup+0.06252 s]
/proc/loadavg: 1.90 1.96 1.98 4/81 7144
/proc/meminfo: memFree=1613616/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5356 CPUtime=0
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2007367824 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101526 s]
/proc/loadavg: 1.90 1.96 1.98 4/81 7144
/proc/meminfo: memFree=1613616/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5356 CPUtime=0
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2007367824 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30154 s]
/proc/loadavg: 1.90 1.96 1.98 4/81 7144
/proc/meminfo: memFree=1613616/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5356 CPUtime=0
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2007367824 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701576 s]
/proc/loadavg: 1.90 1.96 1.98 4/81 7144
/proc/meminfo: memFree=1613616/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5356 CPUtime=0
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2007367824 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.90 1.96 1.98 3/83 7155
/proc/meminfo: memFree=1608288/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=0.63
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 63 0 0 0 23 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615883 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 33592

[startup+3.10179 s]
/proc/loadavg: 1.90 1.96 1.98 3/83 7155
/proc/meminfo: memFree=1608288/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=2.22
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 222 0 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 33592

[startup+6.30207 s]
/proc/loadavg: 1.91 1.96 1.98 3/83 7155
/proc/meminfo: memFree=1607456/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=5.37
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 537 0 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870448 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 33592

[startup+12.7016 s]
/proc/loadavg: 1.91 1.96 1.98 3/83 7155
/proc/meminfo: memFree=1608480/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=11.72
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 1172 0 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 33592

[startup+25.5018 s]
/proc/loadavg: 1.93 1.96 1.98 3/83 7155
/proc/meminfo: memFree=1608608/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=24.39
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 2439 0 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 33592

[startup+51.102 s]
/proc/loadavg: 1.95 1.97 1.98 3/83 7155
/proc/meminfo: memFree=1608736/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=49.76
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 4976 0 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148872570 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 33592

[startup+102.307 s]
/proc/loadavg: 1.98 1.97 1.98 3/83 7155
/proc/meminfo: memFree=1608608/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=100.49
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 10048 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870453 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 33592

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 7155
/proc/meminfo: memFree=1608608/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=159.92
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 15991 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870557 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 33592

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 7155
/proc/meminfo: memFree=1608544/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=219.36
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 21935 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871059 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 33592

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 7155
/proc/meminfo: memFree=1608544/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=278.8
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 27879 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870621 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 33592

[startup+342.302 s]
/proc/loadavg: 2.03 1.99 1.99 3/83 7155
/proc/meminfo: memFree=1608544/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=338.23
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 33822 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615890 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 33592

[startup+402.302 s]
/proc/loadavg: 2.01 1.99 1.99 3/83 7155
/proc/meminfo: memFree=1608544/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=397.67
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 39766 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615871 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 398.47
Current children cumulated vsize (KiB) 33592

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7155
/proc/meminfo: memFree=1608608/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=457.11
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 45710 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870899 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 33592

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7155
/proc/meminfo: memFree=1608608/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=516.54
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 51653 1 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870805 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 517.34
Current children cumulated vsize (KiB) 33592

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=575.97
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 57595 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958079 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 33592

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

[startup+588.702 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=582.31
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 58229 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870807 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 583.11
Current children cumulated vsize (KiB) 33592

[startup+601.501 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=594.99
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 59497 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871153 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 595.79
Current children cumulated vsize (KiB) 33592

[startup+607.902 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=601.33
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 60131 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870600 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 602.13
Current children cumulated vsize (KiB) 33592

[startup+614.303 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=607.67
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 60765 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870608 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 608.47
Current children cumulated vsize (KiB) 33592

[startup+615.902 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=609.25
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 60923 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871081 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 610.05
Current children cumulated vsize (KiB) 33592

[startup+617.502 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=610.84
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 61082 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870578 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 611.64
Current children cumulated vsize (KiB) 33592

[startup+617.902 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=611.23
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 61121 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 612.03
Current children cumulated vsize (KiB) 33592

[startup+618.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 7161
/proc/meminfo: memFree=1608416/2055920 swapFree=4180972/4192956
[pid=7144] ppid=7142 vsize=5360 CPUtime=0.8
/proc/7144/stat : 7144 (solve.sh) S 7142 7144 7107 0 -1 4194304 310 7282 0 1 0 0 76 4 17 0 1 0 2007367824 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7144/statm: 1340 236 195 169 0 51 0
[pid=7155] ppid=7144 vsize=28232 CPUtime=611.63
/proc/7155/stat : 7155 (ld-linux.so.2) R 7144 7144 7107 0 -1 4194304 1595 0 0 0 61161 2 0 0 25 0 1 100 2007367909 28909568 1505 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870616 0 0 4096 8194 0 0 0 17 1 0 0
/proc/7155/statm: 7058 1505 389 29 0 1112 0
Current children cumulated CPU time (s) 612.43
Current children cumulated vsize (KiB) 33592

Child status: 0
Real time (s): 618.372
CPU time (s): 612.509
CPU user time (s): 612.444
CPU system time (s): 0.06499
CPU usage (%): 99.0518
Max. virtual memory (cumulated for all children) (KiB): 33592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 612.444
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9228
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 359
involuntary context switches= 25073

runsolver used 0.837872 second user time and 1.9807 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-05 20:52:12
IDJOB=1106746
IDBENCH=59628
IDSOLVER=369
FILE ID=node15/1106746-1215283932
PBS_JOBID= 7882340
Free space on /tmp= 66496 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-49_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106746-1215283932/watcher-1106746-1215283932 -o /tmp/evaluation-result-1106746-1215283932/solver-1106746-1215283932 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106746-1215283932.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b4935a075c43176651d5117b970f2bbc
RANDOM SEED=300245993

node15.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		: 3000.229
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		: 3000.229
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:       1614096 kB
Buffers:         79560 kB
Cached:         276112 kB
SwapCached:       6020 kB
Active:         256488 kB
Inactive:       121460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614096 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:           30112 kB
Writeback:           0 kB
Mapped:          38496 kB
Slab:            49036 kB
Committed_AS:  3724440 kB
PageTables:       2012 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= 66468 MiB
End job on node15 at 2008-07-05 21:02:30