Trace number 1051831

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
Concrete + CSP4J - WMC Engine 2008-05-30SAT 12.963 13.0932

DiagnosticValue
CHECKS1777030
NODES559

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-35-4.xml
MD5SUMdefc6c027faaafbf2eeba55753553416
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.963
Satisfiable
(Un)Satisfiability was proved
Number of variables595
Number of constraints6545
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6545
Global constraints used (with number of constraints)

Solver Data (download as text)

11.48/11.61	c CPU-LOAD 9.87
11.48/11.61	c LOADED 595 V (4 E), 6545 PredicateConstraint, arity 3, 9.87 cpu
12.86/13.07	v 2 2 2 0 2 0 2 0 3 1 0 2 3 1 1 1 0 3 1 3 2 2 1 2 2 2 3 0 3 0 1 0 1 3 0 1 1 3 2 1 2 0 2 0 0 1 3 3 2 3 3 2 2 3 1 0 1 0 3 1 1 2 0 3 1 0 2 0 0 0 3 3 0 3 2 2 3 1 3 2 0 1 0 1 2 1 1 2 0 1 3 2 2 2 3 3 0 1 2 2 3 0 3 2 2 1 2 0 3 0 2 1 1 1 0 3 0 0 1 3 1 3 3 0 1 3 0 3 1 1 3 2 3 1 0 0 3 0 0 3 3 1 2 1 2 2 0 0 1 3 1 3 3 2 1 3 1 2 1 1 3 1 2 0 0 1 3 2 2 1 3 2 2 1 0 0 0 3 1 3 0 2 0 3 2 0 1 1 0 1 3 0 0 3 2 2 2 3 1 3 2 3 0 1 3 2 0 0 0 2 3 1 2 1 1 1 1 3 1 1 2 0 2 1 2 0 3 1 0 2 3 0 1 0 1 1 2 3 2 1 2 0 3 0 1 1 1 0 3 0 0 3 1 3 1 3 0 0 3 2 3 1 1 2 3 1 2 3 2 0 2 3 2 2 0 0 3 0 2 2 2 1 3 2 1 3 2 0 3 0 2 1 1 1 1 3 1 1 3 0 0 0 3 3 1 1 2 0 2 2 3 3 1 3 0 2 1 0 3 2 3 0 0 0 2 2 2 0 3 1 1 0 1 0 0 1 1 2 3 2 3 1 3 1 3 2 0 3 1 0 3 1 1 3 1 0 0 2 2 1 2 3 2 2 0 0 1 3 1 3 0 2 3 1 0 0 0 0 3 1 1 1 2 2 1 2 2 1 0 2 3 1 3 3 1 3 2 1 2 2 0 2 0 0 1 3 1 2 0 3 2 2 3 2 3 1 1 0 3 1 0 0 2 1 3 2 3 1 3 1 2 1 0 3 2 0 0 2 0 2 3 3 0 0 3 2 0 2 3 3 2 3 1 2 3 0 1 2 0 1 0 0 3 0 1 0 0 1 2 2 3 2 1 3 2 0 2 2 0 2 0 0 0 1 1 3 3 3 0 1 2 2 1 2 1 1 1 3 0 1 3 0 3 1 3 3 0 3 1 2 2 3 0 2 0 0 2 2 3 0 3 2 2 2 0 1 3 0 2 2 2 3 3 0 0 3 2 0 3 3 1 1 2 0 0 2 0 2 3 3 3 2 2 2 2 3 1 3 0 2 3 1 0 1 1 1 2 0 1 0 1 0 2 0 3 3 1 3 0 3 0 3 2 3 0 2 1 2 2 2 0 3 3 2 0 
12.86/13.07	s SATISFIABLE
12.86/13.07	d NODES 559
12.86/13.07	d CHECKS 1777030
12.86/13.07	c gac3-effective-revisions: 0
12.86/13.07	c gac3-useless-revisions: 19635
12.86/13.07	c local-minima: 49
12.86/13.07	c prepro-constraint-ccks: 65450
12.86/13.07	c prepro-constraint-presenceccks: 19635
12.86/13.07	c prepro-cpu: 0.06
12.86/13.07	c prepro-matrix2d-ccks: 0
12.86/13.07	c prepro-matrix2d-presenceccks: 0
12.86/13.07	c prepro-removed: 0
12.86/13.07	c total-assgn: 559
12.86/13.07	c total-constraint-ccks: 1777030
12.86/13.07	c total-constraint-presence-ccks: 98175
12.86/13.07	c total-cpu: 1.27
12.86/13.07	c total-matrix2d-ccks: 0
12.86/13.07	c total-matrix2d-presence-ccks: 0
12.86/13.07	c tuples: 0
12.86/13.07	c tuples-collisions: 0
12.86/13.07	c TOTAL-NODES 559
12.86/13.07	c TOTAL-CPU 1.27

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-1051831-1215054878/watcher-1051831-1215054878 -o /tmp/evaluation-result-1051831-1215054878/solver-1051831-1215054878 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1051831-1215054878.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 4/73 25180
/proc/meminfo: memFree=1751552/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=152 CPUtime=0
/proc/25182/stat : 25182 (java) R 25180 25180 22745 0 -1 0 40 0 0 0 0 0 0 0 18 0 1 0 628418262 155648 26 996147200 134512640 134550740 4294956176 18446744073709551615 4735780 0 0 4096 0 0 0 0 17 1 0 0
/proc/25182/statm: 38 26 19 9 0 4 0

[startup+0.098957 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 25180
/proc/meminfo: memFree=1751552/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=843088 CPUtime=0.08
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 3418 0 1 0 7 1 0 0 18 0 9 0 628418262 863322112 2874 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 210772 2874 1666 9 0 205349 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 848444

[startup+0.102955 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 25180
/proc/meminfo: memFree=1751552/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=843088 CPUtime=0.08
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 3446 0 1 0 7 1 0 0 18 0 9 0 628418262 863322112 2899 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 210772 2899 1676 9 0 205349 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 848444

[startup+0.301978 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 25180
/proc/meminfo: memFree=1751552/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=844160 CPUtime=0.28
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 4567 0 1 0 25 3 0 0 18 0 9 0 628418262 864419840 3954 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 211040 3954 1892 9 0 205601 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 849516

[startup+0.702021 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 25180
/proc/meminfo: memFree=1751552/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=844160 CPUtime=0.68
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 5129 0 1 0 64 4 0 0 18 0 9 0 628418262 864419840 4488 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 211040 4488 1898 9 0 205601 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 849516

[startup+1.50111 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 25191
/proc/meminfo: memFree=1739632/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=844160 CPUtime=1.47
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 5667 0 1 0 142 5 0 0 18 0 9 0 628418262 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 211040 4943 1899 9 0 205601 0
[pid=25182/tid=25184] ppid=25180 vsize=844160 CPUtime=1.23
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 3447 0 1 0 120 3 0 0 25 0 9 0 628418263 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4125764039 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=844160 CPUtime=0.09
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 1000 0 0 0 8 1 0 0 16 0 9 0 628418265 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=844160 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=844160 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 628418265 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=844160 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=844160 CPUtime=0.13
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 489 0 0 0 13 0 0 0 16 0 9 0 628418267 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=844160 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 864419840 4943 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=844160 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 864419840 4943 996147200 134512640 134550740 4294956016 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) 849516

[startup+3.10127 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25191
/proc/meminfo: memFree=1736880/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=844288 CPUtime=3.05
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 7328 0 1 0 298 7 0 0 18 0 9 0 628418262 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 211072 6279 2574 9 0 205633 0
[pid=25182/tid=25184] ppid=25180 vsize=844288 CPUtime=2.66
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 3585 0 1 0 263 3 0 0 25 0 9 0 628418263 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4125830954 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=844288 CPUtime=0.23
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 2523 0 0 0 21 2 0 0 16 0 9 0 628418265 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 628418265 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=844288 CPUtime=0.13
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 489 0 0 0 13 0 0 0 16 0 9 0 628418267 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 864550912 6279 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 864550912 6279 996147200 134512640 134550740 4294956016 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) 849644

[startup+6.30261 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25191
/proc/meminfo: memFree=1734000/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=844288 CPUtime=6.22
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 8660 0 1 0 612 10 0 0 18 0 9 0 628418262 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 211072 6815 2574 9 0 205633 0
[pid=25182/tid=25184] ppid=25180 vsize=844288 CPUtime=5.63
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 3811 0 1 0 559 4 0 0 25 0 9 0 628418263 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4125826976 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=844288 CPUtime=0.45
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 3629 0 0 0 40 5 0 0 16 0 9 0 628418265 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 628418265 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=844288 CPUtime=0.13
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 489 0 0 0 13 0 0 0 16 0 9 0 628418267 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 864550912 6815 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=844288 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 864550912 6815 996147200 134512640 134550740 4294956016 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) 849644

[startup+12.7023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25193
/proc/meminfo: memFree=1715368/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=850988 CPUtime=12.57
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 13957 0 1 0 1240 17 0 0 18 0 9 0 628418262 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 212747 11323 2586 9 0 207307 0
[pid=25182/tid=25184] ppid=25180 vsize=850988 CPUtime=10.86
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 4513 0 1 0 1080 6 0 0 25 0 9 0 628418263 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4127234011 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=850988 CPUtime=1.12
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 6430 0 0 0 103 9 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=850988 CPUtime=0.56
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 2271 0 0 0 55 1 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 856344

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

[startup+12.9023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25193
/proc/meminfo: memFree=1715368/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=850988 CPUtime=12.77
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 13961 0 1 0 1260 17 0 0 18 0 9 0 628418262 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 212747 11323 2586 9 0 207307 0
[pid=25182/tid=25184] ppid=25180 vsize=850988 CPUtime=11.06
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 4517 0 1 0 1100 6 0 0 25 0 9 0 628418263 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4127233960 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=850988 CPUtime=1.12
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 6430 0 0 0 103 9 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=850988 CPUtime=0.56
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 2271 0 0 0 55 1 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 856344

[startup+13.0023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 25193
/proc/meminfo: memFree=1715368/2055920 swapFree=4180532/4192956
[pid=25180] ppid=25178 vsize=5356 CPUtime=0
/proc/25180/stat : 25180 (concrete.sh) S 25178 25180 22745 0 -1 4194304 315 128 0 0 0 0 0 0 17 0 1 0 628418262 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25180/statm: 1339 242 201 169 0 50 0
[pid=25182] ppid=25180 vsize=850988 CPUtime=12.86
/proc/25182/stat : 25182 (java) S 25180 25180 22745 0 -1 0 13963 0 1 0 1269 17 0 0 18 0 9 0 628418262 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/25182/statm: 212747 11323 2586 9 0 207307 0
[pid=25182/tid=25184] ppid=25180 vsize=850988 CPUtime=11.15
/proc/25182/task/25184/stat : 25184 (java) R 25180 25180 22745 0 -1 64 4519 0 1 0 1109 6 0 0 25 0 9 0 628418263 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4127242964 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25185] ppid=25180 vsize=850988 CPUtime=1.12
/proc/25182/task/25185/stat : 25185 (java) S 25180 25180 22745 0 -1 64 6430 0 0 0 103 9 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25186] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25186/stat : 25186 (java) S 25180 25180 22745 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25187] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25187/stat : 25187 (java) S 25180 25180 22745 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 628418265 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25188] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25188/stat : 25188 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25189] ppid=25180 vsize=850988 CPUtime=0.56
/proc/25182/task/25189/stat : 25189 (java) S 25180 25180 22745 0 -1 64 2271 0 0 0 55 1 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25190] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25190/stat : 25190 (java) S 25180 25180 22745 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=25182/tid=25191] ppid=25180 vsize=850988 CPUtime=0
/proc/25182/task/25191/stat : 25191 (java) S 25180 25180 22745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 628418267 871411712 11323 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.86
Current children cumulated vsize (KiB) 856344

Child status: 0
Real time (s): 13.0932
CPU time (s): 12.963
CPU user time (s): 12.7741
CPU system time (s): 0.188971
CPU usage (%): 99.0061
Max. virtual memory (cumulated for all children) (KiB): 856988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7741
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14426
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= 8380
involuntary context switches= 8530

runsolver used 0.020996 second user time and 0.050992 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-03 05:14:39
IDJOB=1051831
IDBENCH=55953
IDSOLVER=304
FILE ID=node79/1051831-1215054878
PBS_JOBID= 7875019
Free space on /tmp= 66528 MiB

SOLVER NAME= Concrete + CSP4J - WMC Engine 2008-05-30
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-35-4.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s WMC BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051831-1215054878/watcher-1051831-1215054878 -o /tmp/evaluation-result-1051831-1215054878/solver-1051831-1215054878 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s WMC HOME/instance-1051831-1215054878.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= defc6c027faaafbf2eeba55753553416
RANDOM SEED=741948896

node79.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		: 3000.218
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		: 3000.218
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:       1751968 kB
Buffers:         52592 kB
Cached:         173116 kB
SwapCached:       6580 kB
Active:         133908 kB
Inactive:       107092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751968 kB
SwapTotal:     4192956 kB
SwapFree:      4180532 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          23224 kB
Slab:            48172 kB
Committed_AS:  1006108 kB
PageTables:       1936 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= 66528 MiB
End job on node79 at 2008-07-03 05:14:52