Trace number 1048883

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 + CPS4J 2008-05-30SAT 6.52001 6.51761

DiagnosticValue
CHECKS17785
NODES2757

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-7552-159.xml
MD5SUM2b93b043074669b69ef36251389f04de
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 benchmark0.270958
Satisfiable
(Un)Satisfiability was proved
Number of variables2726
Number of constraints4391
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4391
Global constraints used (with number of constraints)

Solver Data (download as text)

4.80/4.88	c CPU-LOAD 3.63
4.80/4.88	c LOADED 2726 V (2 E), 681 PredicateConstraint, 3710 ExtensionConstraint2D, arity 5, 3.63 cpu
6.42/6.47	v 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 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6.42/6.47	s SATISFIABLE
6.42/6.47	d NODES 2757
6.42/6.47	d CHECKS 17785
6.42/6.48	c gac3-effective-revisions: 6604
6.42/6.48	c gac3-useless-revisions: 18374
6.42/6.48	c heuristic-cpu: 0.01000002
6.42/6.48	c prepro-constraint-ccks: 64
6.42/6.48	c prepro-constraint-presenceccks: 86
6.42/6.48	c prepro-cpu: 0.26
6.42/6.48	c prepro-matrix2d-ccks: 0
6.42/6.48	c prepro-matrix2d-presenceccks: 0
6.42/6.48	c prepro-removed: 0
6.42/6.48	c search-cpu: 1.15
6.42/6.48	c total-assgn: 2757
6.42/6.48	c total-constraint-ccks: 2593
6.42/6.48	c total-constraint-presence-ccks: 5525
6.42/6.48	c total-cpu: 1.42
6.42/6.48	c total-matrix2d-ccks: 15192
6.42/6.48	c total-matrix2d-presence-ccks: 29378
6.42/6.48	c tuples: 0
6.42/6.48	c tuples-collisions: 0
6.42/6.48	c TOTAL-NODES 2757
6.42/6.48	c TOTAL-CPU 1.42

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-1048883-1215044208/watcher-1048883-1215044208 -o /tmp/evaluation-result-1048883-1215044208/solver-1048883-1215044208 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 60 HOME/instance-1048883-1215044208.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: 1.96 1.98 1.99 4/82 23175
/proc/meminfo: memFree=1874656/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=152 CPUtime=0
/proc/23177/stat : 23177 (java) R 23175 23175 20972 0 -1 0 40 0 0 0 0 0 0 0 18 0 1 0 238894593 155648 26 996147200 134512640 134550740 4294956192 18446744073709551615 6550308 0 0 4096 0 0 0 0 17 1 0 0
/proc/23177/statm: 38 26 19 9 0 4 0

[startup+0.0672429 s]
/proc/loadavg: 1.96 1.98 1.99 4/82 23175
/proc/meminfo: memFree=1874656/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=842924 CPUtime=0.05
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 2759 0 1 0 4 1 0 0 19 0 9 0 238894593 863154176 2263 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 210731 2263 1297 9 0 205311 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 848280

[startup+0.101246 s]
/proc/loadavg: 1.96 1.98 1.99 4/82 23175
/proc/meminfo: memFree=1874656/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=843088 CPUtime=0.08
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 3418 0 1 0 7 1 0 0 19 0 9 0 238894593 863322112 2874 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 210772 2874 1666 9 0 205349 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 848444

[startup+0.301268 s]
/proc/loadavg: 1.96 1.98 1.99 4/82 23175
/proc/meminfo: memFree=1874656/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=844164 CPUtime=0.28
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 4320 0 1 0 25 3 0 0 19 0 9 0 238894593 864423936 3721 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 211041 3721 1833 9 0 205602 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 849520

[startup+0.701309 s]
/proc/loadavg: 1.96 1.98 1.99 4/82 23175
/proc/meminfo: memFree=1874656/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=844260 CPUtime=0.67
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 5125 0 1 0 63 4 0 0 19 0 9 0 238894593 864522240 4491 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 211065 4491 1900 9 0 205626 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 849616

[startup+1.50239 s]
/proc/loadavg: 1.96 1.98 1.99 3/92 23186
/proc/meminfo: memFree=1862928/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=844260 CPUtime=1.46
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 5665 0 1 0 141 5 0 0 19 0 9 0 238894593 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 211065 4944 1900 9 0 205626 0
[pid=23177/tid=23179] ppid=23175 vsize=844260 CPUtime=1.19
/proc/23177/task/23179/stat : 23179 (java) R 23175 23175 20972 0 -1 64 3448 0 1 0 117 2 0 0 25 0 9 0 238894594 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4125936696 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23180] ppid=23175 vsize=844260 CPUtime=0.09
/proc/23177/task/23180/stat : 23180 (java) S 23175 23175 20972 0 -1 64 968 0 0 0 8 1 0 0 16 0 9 0 238894595 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23181] ppid=23175 vsize=844260 CPUtime=0
/proc/23177/task/23181/stat : 23181 (java) S 23175 23175 20972 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 238894595 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23182] ppid=23175 vsize=844260 CPUtime=0
/proc/23177/task/23182/stat : 23182 (java) S 23175 23175 20972 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 238894595 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23183] ppid=23175 vsize=844260 CPUtime=0
/proc/23177/task/23183/stat : 23183 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 238894597 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23184] ppid=23175 vsize=844260 CPUtime=0.15
/proc/23177/task/23184/stat : 23184 (java) S 23175 23175 20972 0 -1 64 517 0 0 0 15 0 0 0 16 0 9 0 238894597 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23185] ppid=23175 vsize=844260 CPUtime=0
/proc/23177/task/23185/stat : 23185 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 238894597 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23186] ppid=23175 vsize=844260 CPUtime=0
/proc/23177/task/23186/stat : 23186 (java) S 23175 23175 20972 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 238894597 864522240 4944 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 849616

[startup+3.10256 s]
/proc/loadavg: 2.05 2.00 2.00 3/92 23186
/proc/meminfo: memFree=1860176/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=846832 CPUtime=3.05
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 8119 0 1 0 297 8 0 0 19 0 10 0 238894593 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 211708 7103 2577 9 0 206269 0
[pid=23177/tid=23179] ppid=23175 vsize=846832 CPUtime=2.48
/proc/23177/task/23179/stat : 23179 (java) R 23175 23175 20972 0 -1 64 3577 0 1 0 245 3 0 0 25 0 10 0 238894594 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4125257269 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23180] ppid=23175 vsize=846832 CPUtime=0.23
/proc/23177/task/23180/stat : 23180 (java) S 23175 23175 20972 0 -1 64 2819 0 0 0 20 3 0 0 16 0 10 0 238894595 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23181] ppid=23175 vsize=846832 CPUtime=0
/proc/23177/task/23181/stat : 23181 (java) S 23175 23175 20972 0 -1 64 12 0 0 0 0 0 0 0 16 0 10 0 238894595 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23182] ppid=23175 vsize=846832 CPUtime=0
/proc/23177/task/23182/stat : 23182 (java) S 23175 23175 20972 0 -1 64 6 0 0 0 0 0 0 0 16 0 10 0 238894595 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23183] ppid=23175 vsize=846832 CPUtime=0
/proc/23177/task/23183/stat : 23183 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 24 0 10 0 238894597 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23184] ppid=23175 vsize=846832 CPUtime=0.3
/proc/23177/task/23184/stat : 23184 (java) S 23175 23175 20972 0 -1 64 987 0 0 0 30 0 0 0 16 0 10 0 238894597 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23185] ppid=23175 vsize=846832 CPUtime=0
/proc/23177/task/23185/stat : 23185 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 238894597 867155968 7103 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23186] ppid=23175 vsize=846832 CPUtime=0
/proc/23177/task/23186/stat : 23186 (java) S 23175 23175 20972 0 -1 64 2 0 0 0 0 0 0 0 15 0 10 0 238894597 867155968 7103 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) 852188

[startup+6.30198 s]
/proc/loadavg: 2.05 2.00 2.00 2/81 23192
/proc/meminfo: memFree=1862960/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=852928 CPUtime=6.33
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 12431 0 1 0 619 14 0 0 19 0 9 0 238894593 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 213232 9708 2586 9 0 207792 0
[pid=23177/tid=23179] ppid=23175 vsize=852928 CPUtime=4.99
/proc/23177/task/23179/stat : 23179 (java) R 23175 23175 20972 0 -1 64 4109 0 1 0 494 5 0 0 20 0 9 0 238894594 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4127392244 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23180] ppid=23175 vsize=852928 CPUtime=0.67
/proc/23177/task/23180/stat : 23180 (java) S 23175 23175 20972 0 -1 64 5269 0 0 0 62 5 0 0 16 0 9 0 238894595 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23181] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23181/stat : 23181 (java) S 23175 23175 20972 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 238894595 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23182] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23182/stat : 23182 (java) S 23175 23175 20972 0 -1 64 7 0 0 0 0 0 0 0 16 0 9 0 238894595 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23183] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23183/stat : 23183 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 238894597 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23184] ppid=23175 vsize=852928 CPUtime=0.63
/proc/23177/task/23184/stat : 23184 (java) S 23175 23175 20972 0 -1 64 2309 0 0 0 62 1 0 0 16 0 9 0 238894597 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23185] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23185/stat : 23185 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 238894597 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23186] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23186/stat : 23186 (java) S 23175 23175 20972 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 238894597 873398272 9708 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 858284

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

[startup+6.50192 s]
/proc/loadavg: 1.96 1.98 1.99 2/83 23220
/proc/meminfo: memFree=1858272/2055920 swapFree=4180812/4192956
[pid=23175] ppid=23173 vsize=5356 CPUtime=0
/proc/23175/stat : 23175 (concrete.sh) S 23173 23175 20972 0 -1 4194304 316 128 0 0 0 0 0 0 17 0 1 0 238894592 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23175/statm: 1339 242 201 169 0 50 0
[pid=23177] ppid=23175 vsize=852928 CPUtime=6.5
/proc/23177/stat : 23177 (java) S 23175 23175 20972 0 -1 0 12451 0 1 0 636 14 0 0 19 0 9 0 238894593 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23177/statm: 213232 9726 2586 9 0 207792 0
[pid=23177/tid=23179] ppid=23175 vsize=852928 CPUtime=5.15
/proc/23177/task/23179/stat : 23179 (java) S 23175 23175 20972 0 -1 64 4112 0 1 0 510 5 0 0 22 0 9 0 238894594 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23180] ppid=23175 vsize=852928 CPUtime=0.67
/proc/23177/task/23180/stat : 23180 (java) S 23175 23175 20972 0 -1 64 5285 0 0 0 62 5 0 0 16 0 9 0 238894595 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23181] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23181/stat : 23181 (java) S 23175 23175 20972 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 238894595 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23182] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23182/stat : 23182 (java) S 23175 23175 20972 0 -1 64 7 0 0 0 0 0 0 0 16 0 9 0 238894595 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23183] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23183/stat : 23183 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 238894597 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23184] ppid=23175 vsize=852928 CPUtime=0.63
/proc/23177/task/23184/stat : 23184 (java) S 23175 23175 20972 0 -1 64 2310 0 0 0 62 1 0 0 15 0 9 0 238894597 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23177/tid=23185] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23185/stat : 23185 (java) S 23175 23175 20972 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 238894597 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23177/tid=23186] ppid=23175 vsize=852928 CPUtime=0
/proc/23177/task/23186/stat : 23186 (java) S 23175 23175 20972 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 238894597 873398272 9726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.5
Current children cumulated vsize (KiB) 858284

Child status: 0
Real time (s): 6.51761
CPU time (s): 6.52001
CPU user time (s): 6.37103
CPU system time (s): 0.148977
CPU usage (%): 100.037
Max. virtual memory (cumulated for all children) (KiB): 858860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.37103
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12907
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= 4817
involuntary context switches= 4504

runsolver used 0.006998 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-03 02:16:48
IDJOB=1048883
IDBENCH=54521
IDSOLVER=305
FILE ID=node82/1048883-1215044208
PBS_JOBID= 7875013
Free space on /tmp= 66484 MiB

SOLVER NAME= Concrete + CPS4J 2008-05-30
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-7552-159.xml
COMMAND LINE= HOME/concrete.sh -c -ext 60 BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1048883-1215044208/watcher-1048883-1215044208 -o /tmp/evaluation-result-1048883-1215044208/solver-1048883-1215044208 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 60 HOME/instance-1048883-1215044208.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2b93b043074669b69ef36251389f04de
RANDOM SEED=734197987

node82.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		: 3000.239
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		: 3000.239
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:       1875072 kB
Buffers:          7836 kB
Cached:          90656 kB
SwapCached:       5412 kB
Active:          74052 kB
Inactive:        52168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875072 kB
SwapTotal:     4192956 kB
SwapFree:      4180812 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          44092 kB
Slab:            39780 kB
Committed_AS:   475932 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node82 at 2008-07-03 02:16:54