Trace number 1061149

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
galac M? (TO) 1800.04 1804.31

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-20-21.xml
MD5SUM41b118ad42c6a1ae7c5e03d2f6c66389
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 benchmark1.03184
Satisfiable
(Un)Satisfiability was proved
Number of variables840
Number of constraints82
Maximum constraint arity21
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension82
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
4.42/4.54	c start processing
4.42/4.55	c start relation processing
4.52/4.60	c start cnf exporting
5.02/5.16	c parsing time : 4.424
5.02/5.16	c preprocessing time : 5.04
5.02/5.16	
5.02/5.16	c Nary constraints - conflicts : 42 supports : 40
5.02/5.16	c Binary constraints - conflicts : 0 supports :0
5.02/5.16	c max arity constraint : 21
5.02/5.16	c Max Tuples generated 2097152
5.02/5.16	c relations : 2
5.02/5.16	c relations BDD: 2
5.02/5.16	c sampling 2/2
5.02/5.16	c vars : 4121 - clauses :  10640
5.02/5.16	
5.02/5.19	 
5.02/5.19	c --- SAT Solver Stats ---
5.02/5.19

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-1061149-1215131220/watcher-1061149-1215131220 -o /tmp/evaluation-result-1061149-1215131220/solver-1061149-1215131220 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1061149-1215131220.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: 1.91 1.95 1.98 4/73 22958
/proc/meminfo: memFree=1499992/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=8652 CPUtime=0
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 625377708 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/22958/statm: 2163 280 208 79 0 156 0
[pid=22959] ppid=22958 vsize=8688 CPUtime=0
/proc/22959/stat : 22959 (galacM.sh) R 22958 22958 22343 0 -1 4194368 47 243 0 0 0 0 0 0 16 0 1 0 625377709 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613711519 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/22959/statm: 2172 288 210 79 0 165 0
[pid=22961] ppid=22959 vsize=8688 CPUtime=0
/proc/22961/stat : 22961 (galacM.sh) R 22959 22958 22343 0 -1 4194368 10 0 0 0 0 0 0 0 16 0 1 0 625377709 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 254613879474 0 0 4096 73728 0 0 0 17 1 0 0
/proc/22961/statm: 2174 289 210 79 0 167 0

[startup+0.0315961 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22958
/proc/meminfo: memFree=1499992/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47576 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) D 22956 22958 22343 0 -1 4194304 749 1697 0 0 0 0 0 1 18 0 1 0 625377708 48717824 360 996147200 4194304 4520092 548682068832 18446744073709551615 254613880306 0 2147483391 4096 73728 18446744072099855350 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.105415 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22958
/proc/meminfo: memFree=1499992/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.302439 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22958
/proc/meminfo: memFree=1499992/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+0.702486 s]
/proc/loadavg: 1.91 1.95 1.98 4/73 22958
/proc/meminfo: memFree=1499992/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47580

[startup+1.50157 s]
/proc/loadavg: 1.91 1.95 1.98 3/83 22980
/proc/meminfo: memFree=1473224/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22972] ppid=22958 vsize=812744 CPUtime=1.44
/proc/22972/stat : 22972 (java) S 22958 22958 22343 0 -1 0 9414 0 1 0 139 5 0 0 19 0 9 0 625377712 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22972/statm: 203186 8822 1918 9 0 197167 0
[pid=22972/tid=22973] ppid=22958 vsize=812744 CPUtime=1.26
/proc/22972/task/22973/stat : 22973 (java) R 22958 22958 22343 0 -1 64 7913 0 1 0 122 4 0 0 25 0 9 0 625377713 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 102605543 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22974] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22974/stat : 22974 (java) S 22958 22958 22343 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 625377714 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22975] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22975/stat : 22975 (java) S 22958 22958 22343 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 625377715 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22976] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22976/stat : 22976 (java) S 22958 22958 22343 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 625377715 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22977] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22977/stat : 22977 (java) S 22958 22958 22343 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 625377717 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22978] ppid=22958 vsize=812744 CPUtime=0.16
/proc/22972/task/22978/stat : 22978 (java) S 22958 22958 22343 0 -1 64 799 0 0 0 16 0 0 0 16 0 9 0 625377717 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22979] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22979/stat : 22979 (java) S 22958 22958 22343 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 625377717 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22980] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22980/stat : 22980 (java) S 22958 22958 22343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 625377717 832249856 8822 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860324

[startup+3.10174 s]
/proc/loadavg: 1.91 1.95 1.98 3/83 22980
/proc/meminfo: memFree=1470600/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=0.01
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22972] ppid=22958 vsize=812744 CPUtime=3.03
/proc/22972/stat : 22972 (java) S 22958 22958 22343 0 -1 0 9580 0 1 0 298 5 0 0 19 0 9 0 625377712 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22972/statm: 203186 8988 1918 9 0 197167 0
[pid=22972/tid=22973] ppid=22958 vsize=812744 CPUtime=2.83
/proc/22972/task/22973/stat : 22973 (java) R 22958 22958 22343 0 -1 64 8066 0 1 0 279 4 0 0 25 0 9 0 625377713 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4126845872 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22974] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22974/stat : 22974 (java) S 22958 22958 22343 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 625377714 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22975] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22975/stat : 22975 (java) S 22958 22958 22343 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 625377715 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22976] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22976/stat : 22976 (java) S 22958 22958 22343 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 625377715 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22977] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22977/stat : 22977 (java) S 22958 22958 22343 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 625377717 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22978] ppid=22958 vsize=812744 CPUtime=0.18
/proc/22972/task/22978/stat : 22978 (java) S 22958 22958 22343 0 -1 64 812 0 0 0 18 0 0 0 16 0 9 0 625377717 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22979] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22979/stat : 22979 (java) S 22958 22958 22343 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 625377717 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22972/tid=22980] ppid=22958 vsize=812744 CPUtime=0
/proc/22972/task/22980/stat : 22980 (java) R 22958 22958 22343 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 625377717 832249856 8988 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860324

[startup+6.30111 s]
/proc/loadavg: 1.92 1.95 1.98 3/75 22981
/proc/meminfo: memFree=1497288/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=4048 CPUtime=1.09
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 699 0 0 0 109 0 0 0 25 0 1 0 625378228 4145152 680 996147200 134512640 135136200 4294955968 18446744073709551615 134525984 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 1012 680 57 152 0 857 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 51628

[startup+12.7018 s]
/proc/loadavg: 1.93 1.95 1.98 3/75 22981
/proc/meminfo: memFree=1495304/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=5108 CPUtime=7.49
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 950 0 0 0 749 0 0 0 25 0 1 0 625378228 5230592 931 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 1277 931 57 152 0 1122 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 52688

[startup+25.5023 s]
/proc/loadavg: 1.94 1.96 1.98 3/75 22981
/proc/meminfo: memFree=1493448/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=6824 CPUtime=20.29
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 1402 0 0 0 2028 1 0 0 25 0 1 0 625378228 6987776 1383 996147200 134512640 135136200 4294955968 18446744073709551615 134526826 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 1706 1383 57 152 0 1551 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 54404

[startup+51.1021 s]
/proc/loadavg: 1.96 1.96 1.98 3/75 22981
/proc/meminfo: memFree=1491976/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=8420 CPUtime=45.88
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 1795 0 0 0 4587 1 0 0 25 0 1 0 625378228 8622080 1776 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 2105 1776 57 152 0 1950 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 56000

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.98 3/75 22981
/proc/meminfo: memFree=1485704/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=14668 CPUtime=97.07
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 3339 0 0 0 9705 2 0 0 25 0 1 0 625378228 15020032 3320 996147200 134512640 135136200 4294955968 18446744073709551615 134526028 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 3667 3320 57 152 0 3512 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 62248

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.98 4/75 22981
/proc/meminfo: memFree=1484872/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=15932 CPUtime=157.06
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 3620 0 0 0 15703 3 0 0 25 0 1 0 625378228 16314368 3601 996147200 134512640 135136200 4294955968 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 3983 3601 57 152 0 3828 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 63512

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 22981
/proc/meminfo: memFree=1473416/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=26996 CPUtime=217.04
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 6387 0 0 0 21699 5 0 0 25 0 1 0 625378228 27643904 6368 996147200 134512640 135136200 4294955968 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 6749 6368 57 152 0 6594 0
Current children cumulated CPU time (s) 222.14

################
# More data... #
################

/proc/22981/statm: 9768 9278 57 152 0 9613 0
Current children cumulated CPU time (s) 1180.45
Current children cumulated vsize (KiB) 86652

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1392328/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=39500 CPUtime=1235.12
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 9391 0 0 0 123503 9 0 0 25 0 1 0 625378228 40448000 9372 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 9875 9372 57 152 0 9720 0
Current children cumulated CPU time (s) 1240.22
Current children cumulated vsize (KiB) 87080

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1381896/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49840 CPUtime=1294.89
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11974 0 0 0 129477 12 0 0 25 0 1 0 625378228 51036160 11955 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12460 11955 57 152 0 12305 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 97420

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382216/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49364 CPUtime=1354.66
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11975 0 0 0 135454 12 0 0 25 0 1 0 625378228 50548736 11840 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12341 11840 57 152 0 12186 0
Current children cumulated CPU time (s) 1359.76
Current children cumulated vsize (KiB) 96944

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382216/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49364 CPUtime=1414.42
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11977 0 0 0 141430 12 0 0 25 0 1 0 625378228 50548736 11842 996147200 134512640 135136200 4294955968 18446744073709551615 134522128 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12341 11842 57 152 0 12186 0
Current children cumulated CPU time (s) 1419.52
Current children cumulated vsize (KiB) 96944

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382216/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49364 CPUtime=1474.19
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11978 0 0 0 147407 12 0 0 25 0 1 0 625378228 50548736 11843 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12341 11843 57 152 0 12186 0
Current children cumulated CPU time (s) 1479.29
Current children cumulated vsize (KiB) 96944

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382152/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1533.95
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11980 0 0 0 153383 12 0 0 25 0 1 0 625378228 50630656 11845 996147200 134512640 135136200 4294955968 18446744073709551615 134529554 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11845 57 152 0 12206 0
Current children cumulated CPU time (s) 1539.05
Current children cumulated vsize (KiB) 97024

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382152/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1593.72
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 159360 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134527684 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1598.82
Current children cumulated vsize (KiB) 97024

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382088/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1653.48
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 165336 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1658.58
Current children cumulated vsize (KiB) 97024

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382088/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1713.25
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 171313 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1718.35
Current children cumulated vsize (KiB) 97024

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382024/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1773.02
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 177290 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1778.12
Current children cumulated vsize (KiB) 97024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382024/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1794.94
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 179482 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 97024

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

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

[startup+1804.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 23011
/proc/meminfo: memFree=1382024/2055920 swapFree=4179032/4192956
[pid=22958] ppid=22956 vsize=47580 CPUtime=5.1
/proc/22958/stat : 22958 (galacM.sh) S 22956 22958 22343 0 -1 4194304 799 21266 0 1 0 0 498 12 17 0 1 0 625377708 48721920 364 996147200 4194304 4520092 548682068832 18446744073709551615 254613318490 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/22958/statm: 11895 364 245 79 0 219 0
[pid=22981] ppid=22958 vsize=49444 CPUtime=1794.94
/proc/22981/stat : 22981 (minisat) R 22958 22958 22343 0 -1 4194304 11981 0 0 0 179482 12 0 0 25 0 1 0 625378228 50630656 11846 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/22981/statm: 12361 11846 57 152 0 12206 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 97024

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22958 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=985242
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=138978
# CPU time returned by wait4() is 5.12422
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.31
CPU time (s): 1800.04
CPU user time (s): 1799.8
CPU system time (s): 0.24
CPU usage (%): 99.7631
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.98524
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22065
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= 1364
involuntary context switches= 1401

runsolver used 1.72874 second user time and 4.84926 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 02:27:00
IDJOB=1061149
IDBENCH=54511
IDSOLVER=350
FILE ID=node87/1061149-1215131220
PBS_JOBID= 7877252
Free space on /tmp= 66532 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-20-21.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061149-1215131220/watcher-1061149-1215131220 -o /tmp/evaluation-result-1061149-1215131220/solver-1061149-1215131220 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1061149-1215131220.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 41b118ad42c6a1ae7c5e03d2f6c66389
RANDOM SEED=962626657

node87.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		: 3000.232
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		: 3000.232
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:       1500472 kB
Buffers:         30572 kB
Cached:         467476 kB
SwapCached:       8144 kB
Active:         277492 kB
Inactive:       239424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500472 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          26004 kB
Slab:            23740 kB
Committed_AS:  1625440 kB
PageTables:       1856 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 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 node87 at 2008-07-04 02:57:07