Trace number 1104955

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 2008-07-04? (MO) 7.3 7.42105

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-13_ext.xml
MD5SUM0f3490aea838fd1e586170a769e38567
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.1097
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
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-1104955-1215203870/watcher-1104955-1215203870 -o /tmp/evaluation-result-1104955-1215203870/solver-1104955-1215203870 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104955-1215203870.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20129
/proc/meminfo: memFree=1415392/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=152 CPUtime=0
/proc/20130/stat : 20130 (java) R 20129 20129 18051 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 676114672 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 11920164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20130/statm: 38 26 19 9 0 4 0

[startup+0.0268789 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20129
/proc/meminfo: memFree=1415392/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=859368 CPUtime=0
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 1417 0 1 0 0 0 0 0 18 0 3 0 676114672 879992832 1097 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 214842 1097 565 9 0 209821 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 864724

[startup+0.102993 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20129
/proc/meminfo: memFree=1415392/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=864220 CPUtime=0.08
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 3516 0 1 0 7 1 0 0 18 0 9 0 676114672 884961280 2968 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216055 2968 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.303017 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20129
/proc/meminfo: memFree=1415392/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=864380 CPUtime=0.28
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 8410 0 1 0 23 5 0 0 18 0 9 0 676114672 885125120 7833 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216095 7833 1840 9 0 210657 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869736

[startup+0.702051 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 20129
/proc/meminfo: memFree=1415392/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=864512 CPUtime=0.68
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 14579 0 1 0 60 8 0 0 18 0 9 0 676114672 885260288 13995 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216128 13995 1852 9 0 210690 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 869868

[startup+1.50214 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 20139
/proc/meminfo: memFree=1333264/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=864512 CPUtime=1.47
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 36346 0 1 0 129 18 0 0 18 0 9 0 676114672 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216128 35752 1852 9 0 210690 0
[pid=20130/tid=20132] ppid=20129 vsize=864512 CPUtime=0.56
/proc/20130/task/20132/stat : 20132 (java) S 20129 20129 18051 0 -1 64 4909 0 1 0 53 3 0 0 23 0 9 0 676114674 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20133] ppid=20129 vsize=864512 CPUtime=0.83
/proc/20130/task/20133/stat : 20133 (java) R 20129 20129 18051 0 -1 64 30400 0 0 0 69 14 0 0 20 0 9 0 676114675 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 102514646 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20134] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20134/stat : 20134 (java) S 20129 20129 18051 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 676114675 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20135] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20135/stat : 20135 (java) S 20129 20129 18051 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 676114675 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20136] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20136/stat : 20136 (java) S 20129 20129 18051 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 676114677 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20137] ppid=20129 vsize=864512 CPUtime=0.05
/proc/20130/task/20137/stat : 20137 (java) S 20129 20129 18051 0 -1 64 303 0 0 0 5 0 0 0 17 0 9 0 676114677 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20138] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20138/stat : 20138 (java) S 20129 20129 18051 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 676114677 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20139] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20139/stat : 20139 (java) S 20129 20129 18051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676114677 885260288 35752 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 869868

[startup+3.10129 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20139
/proc/meminfo: memFree=1275728/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=864512 CPUtime=3.05
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 57101 0 1 0 278 27 0 0 18 0 9 0 676114672 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216128 56315 2559 9 0 210690 0
[pid=20130/tid=20132] ppid=20129 vsize=864512 CPUtime=0.78
/proc/20130/task/20132/stat : 20132 (java) R 20129 20129 18051 0 -1 64 5802 0 1 0 75 3 0 0 17 0 9 0 676114674 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4126544989 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20133] ppid=20129 vsize=864512 CPUtime=2.2
/proc/20130/task/20133/stat : 20133 (java) R 20129 20129 18051 0 -1 64 50260 0 0 0 197 23 0 0 25 0 9 0 676114675 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20134] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20134/stat : 20134 (java) S 20129 20129 18051 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 676114675 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20135] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20135/stat : 20135 (java) S 20129 20129 18051 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676114675 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20136] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20136/stat : 20136 (java) S 20129 20129 18051 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 676114677 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20137] ppid=20129 vsize=864512 CPUtime=0.05
/proc/20130/task/20137/stat : 20137 (java) S 20129 20129 18051 0 -1 64 305 0 0 0 5 0 0 0 16 0 9 0 676114677 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20138] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20138/stat : 20138 (java) S 20129 20129 18051 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 676114677 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20139] ppid=20129 vsize=864512 CPUtime=0
/proc/20130/task/20139/stat : 20139 (java) S 20129 20129 18051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676114677 885260288 56315 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 869868

[startup+6.30262 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20139
/proc/meminfo: memFree=1169040/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=865632 CPUtime=6.22
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 77094 0 1 0 584 38 0 0 18 0 9 0 676114672 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 216408 76151 2561 9 0 210970 0
[pid=20130/tid=20132] ppid=20129 vsize=865632 CPUtime=2.44
/proc/20130/task/20132/stat : 20132 (java) R 20129 20129 18051 0 -1 64 6893 0 1 0 239 5 0 0 19 0 9 0 676114674 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4126541828 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20133] ppid=20129 vsize=865632 CPUtime=3.65
/proc/20130/task/20133/stat : 20133 (java) S 20129 20129 18051 0 -1 64 68937 0 0 0 334 31 0 0 23 0 9 0 676114675 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20134] ppid=20129 vsize=865632 CPUtime=0
/proc/20130/task/20134/stat : 20134 (java) S 20129 20129 18051 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 676114675 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20135] ppid=20129 vsize=865632 CPUtime=0
/proc/20130/task/20135/stat : 20135 (java) S 20129 20129 18051 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676114675 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20136] ppid=20129 vsize=865632 CPUtime=0
/proc/20130/task/20136/stat : 20136 (java) S 20129 20129 18051 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 676114677 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20137] ppid=20129 vsize=865632 CPUtime=0.09
/proc/20130/task/20137/stat : 20137 (java) S 20129 20129 18051 0 -1 64 530 0 0 0 9 0 0 0 16 0 9 0 676114677 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20138] ppid=20129 vsize=865632 CPUtime=0
/proc/20130/task/20138/stat : 20138 (java) S 20129 20129 18051 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 676114677 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20139] ppid=20129 vsize=865632 CPUtime=0
/proc/20130/task/20139/stat : 20139 (java) S 20129 20129 18051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676114677 886407168 76151 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 870988



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.40272 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 20139
/proc/meminfo: memFree=1008720/2055920 swapFree=4179808/4192956
[pid=20129] ppid=20127 vsize=5356 CPUtime=0
/proc/20129/stat : 20129 (solve.sh) S 20127 20129 18051 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 676114672 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20129/statm: 1339 235 195 169 0 50 0
[pid=20130] ppid=20129 vsize=968296 CPUtime=7.3
/proc/20130/stat : 20130 (java) S 20129 20129 18051 0 -1 0 119824 0 1 0 674 56 0 0 18 0 9 0 676114672 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20130/statm: 242074 103568 2560 9 0 236636 0
[pid=20130/tid=20132] ppid=20129 vsize=968296 CPUtime=2.83
/proc/20130/task/20132/stat : 20132 (java) S 20129 20129 18051 0 -1 64 6906 0 1 0 278 5 0 0 19 0 9 0 676114674 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20133] ppid=20129 vsize=968296 CPUtime=4.36
/proc/20130/task/20133/stat : 20133 (java) R 20129 20129 18051 0 -1 64 111654 0 0 0 386 50 0 0 25 0 9 0 676114675 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 102470010 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20134] ppid=20129 vsize=968296 CPUtime=0
/proc/20130/task/20134/stat : 20134 (java) S 20129 20129 18051 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 676114675 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20135] ppid=20129 vsize=968296 CPUtime=0
/proc/20130/task/20135/stat : 20135 (java) S 20129 20129 18051 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 676114675 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20136] ppid=20129 vsize=968296 CPUtime=0
/proc/20130/task/20136/stat : 20136 (java) S 20129 20129 18051 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 676114677 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20137] ppid=20129 vsize=968296 CPUtime=0.09
/proc/20130/task/20137/stat : 20137 (java) S 20129 20129 18051 0 -1 64 530 0 0 0 9 0 0 0 16 0 9 0 676114677 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20138] ppid=20129 vsize=968296 CPUtime=0
/proc/20130/task/20138/stat : 20138 (java) S 20129 20129 18051 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 676114677 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20130/tid=20139] ppid=20129 vsize=968296 CPUtime=0
/proc/20130/task/20139/stat : 20139 (java) S 20129 20129 18051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 676114677 991535104 103568 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.3
Current children cumulated vsize (KiB) 973652

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20129 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 7.3
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 7.42105
CPU time (s): 7.3
CPU user time (s): 6.74
CPU system time (s): 0.56
CPU usage (%): 98.3688
Max. virtual memory (cumulated for all children) (KiB): 973652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 10
involuntary context switches= 1

runsolver used 0.011998 second user time and 0.034994 second system time

The end

Launcher Data (download as text)

Begin job on node89 at 2008-07-04 22:37:50
IDJOB=1104955
IDBENCH=55962
IDSOLVER=369
FILE ID=node89/1104955-1215203870
PBS_JOBID= 7881629
Free space on /tmp= 66484 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-13_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104955-1215203870/watcher-1104955-1215203870 -o /tmp/evaluation-result-1104955-1215203870/solver-1104955-1215203870 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104955-1215203870.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f3490aea838fd1e586170a769e38567
RANDOM SEED=867298699

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1415872 kB
Buffers:         61700 kB
Cached:         270280 kB
SwapCached:       7136 kB
Active:         497504 kB
Inactive:        86620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415872 kB
SwapTotal:     4192956 kB
SwapFree:      4179808 kB
Dirty:           31684 kB
Writeback:           0 kB
Mapped:         259604 kB
Slab:            40764 kB
Committed_AS:  2142620 kB
PageTables:       2252 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= 66452 MiB
End job on node89 at 2008-07-04 22:38:00