Trace number 1104776

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 2008-07-04UNSAT 22.7505 23.0382

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-6288-047.xml
MD5SUMdd00c5def4c55b065ec455ee1bcb23cb
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.51962
Satisfiable
(Un)Satisfiability was proved
Number of variables20820
Number of constraints44644
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension44644
Global constraints used (with number of constraints)

Solver Data (download as text)

19.24/19.51	c Finished tailoring XCSP instance to Minion. Starting solving
22.40/22.74	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1104776-1215201290/watcher-1104776-1215201290 -o /tmp/evaluation-result-1104776-1215201290/solver-1104776-1215201290 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104776-1215201290.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: 1.97 2.02 1.85 4/73 28088
/proc/meminfo: memFree=1497968/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=18572 CPUtime=0
/proc/28088/stat : 28088 (runsolver) R 28086 28088 27492 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1549795900 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28088/statm: 4643 292 257 25 0 2626 0

[startup+0.018975 s]
/proc/loadavg: 1.97 2.02 1.85 4/73 28088
/proc/meminfo: memFree=1497968/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102991 s]
/proc/loadavg: 1.97 2.02 1.85 4/73 28088
/proc/meminfo: memFree=1497968/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.303024 s]
/proc/loadavg: 1.97 2.02 1.85 4/73 28088
/proc/meminfo: memFree=1497968/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702091 s]
/proc/loadavg: 1.97 2.02 1.85 4/73 28088
/proc/meminfo: memFree=1497968/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.97 2.02 1.85 4/83 28098
/proc/meminfo: memFree=1450016/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
[pid=28090] ppid=28088 vsize=864924 CPUtime=1.45
/proc/28090/stat : 28090 (java) S 28088 28088 27492 0 -1 0 19904 0 1 0 135 10 0 0 21 0 9 0 1549795901 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28090/statm: 216231 19322 1843 9 0 210793 0
[pid=28090/tid=28091] ppid=28088 vsize=864924 CPUtime=0.94
/proc/28090/task/28091/stat : 28091 (java) R 28088 28088 27492 0 -1 64 4846 0 1 0 91 3 0 0 25 0 9 0 1549795902 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28092] ppid=28088 vsize=864924 CPUtime=0.35
/proc/28090/task/28092/stat : 28092 (java) R 28088 28088 27492 0 -1 64 13833 0 0 0 29 6 0 0 16 0 9 0 1549795903 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 103829455 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28093] ppid=28088 vsize=864924 CPUtime=0
/proc/28090/task/28093/stat : 28093 (java) S 28088 28088 27492 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1549795903 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28094] ppid=28088 vsize=864924 CPUtime=0
/proc/28090/task/28094/stat : 28094 (java) S 28088 28088 27492 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1549795903 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28095] ppid=28088 vsize=864924 CPUtime=0
/proc/28090/task/28095/stat : 28095 (java) S 28088 28088 27492 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1549795905 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28096] ppid=28088 vsize=864924 CPUtime=0.13
/proc/28090/task/28096/stat : 28096 (java) S 28088 28088 27492 0 -1 64 491 0 0 0 13 0 0 0 16 0 9 0 1549795905 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28097] ppid=28088 vsize=864924 CPUtime=0
/proc/28090/task/28097/stat : 28097 (java) S 28088 28088 27492 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1549795905 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28098] ppid=28088 vsize=864924 CPUtime=0
/proc/28090/task/28098/stat : 28098 (java) S 28088 28088 27492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1549795905 885682176 19322 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 870280

[startup+3.1025 s]
/proc/loadavg: 1.97 2.02 1.85 3/83 28098
/proc/meminfo: memFree=1412832/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
[pid=28090] ppid=28088 vsize=868736 CPUtime=3.04
/proc/28090/stat : 28090 (java) S 28088 28088 27492 0 -1 0 26322 0 1 0 290 14 0 0 21 0 9 0 1549795901 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28090/statm: 217184 25674 1861 9 0 211746 0
[pid=28090/tid=28091] ppid=28088 vsize=868736 CPUtime=2.09
/proc/28090/task/28091/stat : 28091 (java) R 28088 28088 27492 0 -1 64 4989 0 1 0 205 4 0 0 25 0 9 0 1549795902 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28092] ppid=28088 vsize=868736 CPUtime=0.67
/proc/28090/task/28092/stat : 28092 (java) R 28088 28088 27492 0 -1 64 19079 0 0 0 59 8 0 0 16 0 9 0 1549795903 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 104185922 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28093] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28093/stat : 28093 (java) S 28088 28088 27492 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28094] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28094/stat : 28094 (java) S 28088 28088 27492 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28095] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28095/stat : 28095 (java) S 28088 28088 27492 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1549795905 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28096] ppid=28088 vsize=868736 CPUtime=0.26
/proc/28090/task/28096/stat : 28096 (java) S 28088 28088 27492 0 -1 64 1520 0 0 0 26 0 0 0 16 0 9 0 1549795905 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28097] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28097/stat : 28097 (java) S 28088 28088 27492 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1549795905 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28098] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28098/stat : 28098 (java) S 28088 28088 27492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1549795905 889585664 25674 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 874092

[startup+6.30104 s]
/proc/loadavg: 2.13 2.05 1.86 3/83 28098
/proc/meminfo: memFree=1382560/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
[pid=28090] ppid=28088 vsize=868736 CPUtime=6.21
/proc/28090/stat : 28090 (java) S 28088 28088 27492 0 -1 0 32383 0 1 0 603 18 0 0 21 0 9 0 1549795901 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28090/statm: 217184 31570 1863 9 0 211746 0
[pid=28090/tid=28091] ppid=28088 vsize=868736 CPUtime=4.55
/proc/28090/task/28091/stat : 28091 (java) R 28088 28088 27492 0 -1 64 5156 0 1 0 451 4 0 0 25 0 9 0 1549795902 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 102064940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28092] ppid=28088 vsize=868736 CPUtime=1.32
/proc/28090/task/28092/stat : 28092 (java) S 28088 28088 27492 0 -1 64 24951 0 0 0 121 11 0 0 16 0 9 0 1549795903 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28093] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28093/stat : 28093 (java) S 28088 28088 27492 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28094] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28094/stat : 28094 (java) S 28088 28088 27492 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28095] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28095/stat : 28095 (java) S 28088 28088 27492 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1549795905 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28096] ppid=28088 vsize=868736 CPUtime=0.29
/proc/28090/task/28096/stat : 28096 (java) S 28088 28088 27492 0 -1 64 1542 0 0 0 29 0 0 0 15 0 9 0 1549795905 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28097] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28097/stat : 28097 (java) S 28088 28088 27492 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1549795905 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28098] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28098/stat : 28098 (java) S 28088 28088 27492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1549795905 889585664 31570 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 874092

[startup+12.7011 s]
/proc/loadavg: 2.12 2.05 1.86 3/83 28098
/proc/meminfo: memFree=1356064/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
[pid=28090] ppid=28088 vsize=868736 CPUtime=12.54
/proc/28090/stat : 28090 (java) S 28088 28088 27492 0 -1 0 39505 0 1 0 1234 20 0 0 21 0 9 0 1549795901 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28090/statm: 217184 38343 2561 9 0 211746 0
[pid=28090/tid=28091] ppid=28088 vsize=868736 CPUtime=10.33
/proc/28090/task/28091/stat : 28091 (java) R 28088 28088 27492 0 -1 64 5184 0 1 0 1029 4 0 0 25 0 9 0 1549795902 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 102064940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28092] ppid=28088 vsize=868736 CPUtime=1.88
/proc/28090/task/28092/stat : 28092 (java) S 28088 28088 27492 0 -1 64 32040 0 0 0 174 14 0 0 16 0 9 0 1549795903 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28093] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28093/stat : 28093 (java) S 28088 28088 27492 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28094] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28094/stat : 28094 (java) S 28088 28088 27492 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28095] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28095/stat : 28095 (java) S 28088 28088 27492 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1549795905 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28096] ppid=28088 vsize=868736 CPUtime=0.3
/proc/28090/task/28096/stat : 28096 (java) S 28088 28088 27492 0 -1 64 1547 0 0 0 30 0 0 0 16 0 9 0 1549795905 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28097] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28097/stat : 28097 (java) S 28088 28088 27492 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1549795905 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28098] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28098/stat : 28098 (java) S 28088 28088 27492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1549795905 889585664 38343 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 874092

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

[startup+19.1022 s]
/proc/loadavg: 2.18 2.06 1.86 4/83 28098
/proc/meminfo: memFree=1354016/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5356 CPUtime=0
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1549795900 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1339 235 195 169 0 50 0
[pid=28090] ppid=28088 vsize=868736 CPUtime=18.89
/proc/28090/stat : 28090 (java) S 28088 28088 27492 0 -1 0 39666 0 1 0 1868 21 0 0 21 0 9 0 1549795901 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28090/statm: 217184 38482 2564 9 0 211746 0
[pid=28090/tid=28091] ppid=28088 vsize=868736 CPUtime=16.09
/proc/28090/task/28091/stat : 28091 (java) R 28088 28088 27492 0 -1 64 5255 0 1 0 1604 5 0 0 25 0 9 0 1549795902 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4125925121 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28092] ppid=28088 vsize=868736 CPUtime=2.37
/proc/28090/task/28092/stat : 28092 (java) S 28088 28088 27492 0 -1 64 32056 0 0 0 223 14 0 0 16 0 9 0 1549795903 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28093] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28093/stat : 28093 (java) S 28088 28088 27492 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28094] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28094/stat : 28094 (java) S 28088 28088 27492 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1549795903 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28095] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28095/stat : 28095 (java) S 28088 28088 27492 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1549795905 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28096] ppid=28088 vsize=868736 CPUtime=0.39
/proc/28090/task/28096/stat : 28096 (java) S 28088 28088 27492 0 -1 64 1621 0 0 0 39 0 0 0 16 0 9 0 1549795905 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28097] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28097/stat : 28097 (java) S 28088 28088 27492 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1549795905 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28090/tid=28098] ppid=28088 vsize=868736 CPUtime=0
/proc/28090/task/28098/stat : 28098 (java) S 28088 28088 27492 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1549795905 889585664 38482 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 18.89
Current children cumulated vsize (KiB) 874092

[startup+20.7025 s]
/proc/loadavg: 2.18 2.06 1.86 3/75 28099
/proc/meminfo: memFree=1493024/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5360 CPUtime=19.25
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 310 39719 0 1 0 0 1901 24 19 0 1 0 1549795900 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1340 236 195 169 0 51 0
[pid=28099] ppid=28088 vsize=30580 CPUtime=1.16
/proc/28099/stat : 28099 (ld-linux.so.2) R 28088 28088 27492 0 -1 4194304 2063 0 0 0 116 0 0 0 25 0 1 0 1549797852 31313920 1935 996147200 1448431616 1448550632 4294956176 18446744073709551615 4160188437 0 0 4096 0 0 0 0 17 1 0 0
/proc/28099/statm: 7645 1935 316 29 0 1699 0
Current children cumulated CPU time (s) 20.41
Current children cumulated vsize (KiB) 35940

[startup+22.3018 s]
/proc/loadavg: 2.18 2.06 1.86 3/75 28099
/proc/meminfo: memFree=1470176/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5360 CPUtime=19.25
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 310 39719 0 1 0 0 1901 24 19 0 1 0 1549795900 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1340 236 195 169 0 51 0
[pid=28099] ppid=28088 vsize=55024 CPUtime=2.75
/proc/28099/stat : 28099 (ld-linux.so.2) R 28088 28088 27492 0 -1 4194304 8386 0 0 0 272 3 0 0 25 0 1 0 1549797852 56344576 8197 996147200 1448431616 1448550632 4294956176 18446744073709551615 134538148 0 0 4096 0 0 0 0 17 1 0 0
/proc/28099/statm: 13756 8197 401 29 0 7810 0
Current children cumulated CPU time (s) 22
Current children cumulated vsize (KiB) 60384

[startup+22.7018 s]
/proc/loadavg: 2.18 2.06 1.86 3/75 28099
/proc/meminfo: memFree=1470176/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5360 CPUtime=19.25
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 310 39719 0 1 0 0 1901 24 19 0 1 0 1549795900 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1340 236 195 169 0 51 0
[pid=28099] ppid=28088 vsize=68148 CPUtime=3.15
/proc/28099/stat : 28099 (ld-linux.so.2) R 28088 28088 27492 0 -1 4194304 12322 0 0 0 310 5 0 0 25 0 1 100 1549797852 69783552 11155 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158619341 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28099/statm: 17037 11155 419 29 0 11091 0
Current children cumulated CPU time (s) 22.4
Current children cumulated vsize (KiB) 73508

[startup+22.9019 s]
/proc/loadavg: 2.18 2.06 1.86 3/75 28099
/proc/meminfo: memFree=1470176/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5360 CPUtime=19.25
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 310 39719 0 1 0 0 1901 24 19 0 1 0 1549795900 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1340 236 195 169 0 51 0
[pid=28099] ppid=28088 vsize=66980 CPUtime=3.35
/proc/28099/stat : 28099 (ld-linux.so.2) R 28088 28088 27492 0 -1 4194304 12348 0 0 0 330 5 0 0 25 0 1 100 1549797852 68587520 10888 996147200 1448431616 1448550632 4294956176 18446744073709551615 4160512544 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28099/statm: 16745 10888 443 29 0 10799 0
Current children cumulated CPU time (s) 22.6
Current children cumulated vsize (KiB) 72340

[startup+23.0019 s]
/proc/loadavg: 2.16 2.06 1.86 3/75 28099
/proc/meminfo: memFree=1453728/2055920 swapFree=4180408/4192956
[pid=28088] ppid=28086 vsize=5360 CPUtime=19.25
/proc/28088/stat : 28088 (solve.sh) S 28086 28088 27492 0 -1 4194304 310 39719 0 1 0 0 1901 24 19 0 1 0 1549795900 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28088/statm: 1340 236 195 169 0 51 0
[pid=28099] ppid=28088 vsize=66980 CPUtime=3.45
/proc/28099/stat : 28099 (ld-linux.so.2) R 28088 28088 27492 0 -1 4194304 12348 0 0 0 340 5 0 0 25 0 1 100 1549797852 68587520 10888 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158614663 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28099/statm: 16745 10888 443 29 0 10799 0
Current children cumulated CPU time (s) 22.7
Current children cumulated vsize (KiB) 72340

Child status: 0
Real time (s): 23.0382
CPU time (s): 22.7505
CPU user time (s): 22.4446
CPU system time (s): 0.305953
CPU usage (%): 98.7516
Max. virtual memory (cumulated for all children) (KiB): 874092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.4446
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52388
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= 3350
involuntary context switches= 3736

runsolver used 0.035994 second user time and 0.081987 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 21:54:51
IDJOB=1104776
IDBENCH=54522
IDSOLVER=369
FILE ID=node55/1104776-1215201290
PBS_JOBID= 7881664
Free space on /tmp= 66396 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-6288-047.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104776-1215201290/watcher-1104776-1215201290 -o /tmp/evaluation-result-1104776-1215201290/solver-1104776-1215201290 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104776-1215201290.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd00c5def4c55b065ec455ee1bcb23cb
RANDOM SEED=1766985592

node55.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:       1498512 kB
Buffers:         77484 kB
Cached:         406740 kB
SwapCached:       6804 kB
Active:         259504 kB
Inactive:       236280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498512 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:           36664 kB
Writeback:           0 kB
Mapped:          18748 kB
Slab:            47064 kB
Committed_AS:  3051492 kB
PageTables:       1768 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= 66364 MiB
End job on node55 at 2008-07-04 21:55:14