Trace number 1036052

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) 1800.06 1816.12

General information on the benchmark

Namecsp/frb56-25/
normalized-frb56-25-2-mgd_ext.xml
MD5SUM6cffd350d706cc281e92ff54d514b179
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables56
Number of constraints511
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension511
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.34/1.42	c start processing
1.34/1.42	c start relation processing
1.34/1.45	c start cnf exporting
4.01/4.12	c parsing time : 1.287
4.01/4.12	c preprocessing time : 3.99
4.01/4.12	
4.01/4.12	c Nary constraints - conflicts : 0 supports : 0
4.01/4.12	c Binary constraints - conflicts : 500 supports :11
4.01/4.12	c max arity constraint : 2
4.01/4.12	c Max Tuples generated 0
4.01/4.12	c relations : 511
4.01/4.12	c relations BDD: 0
4.01/4.12	c sampling 0/0
4.01/4.12	c vars : 1401 - clauses :  106250
4.01/4.12	
4.01/4.17	 
4.01/4.17	c --- SAT Solver Stats ---
4.01/4.17

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-1036052-1214955291/watcher-1036052-1214955291 -o /tmp/evaluation-result-1036052-1214955291/solver-1036052-1214955291 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1036052-1214955291.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: 2.17 2.06 1.97 4/73 27283
/proc/meminfo: memFree=1182664/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=8652 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 1974500966 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 2163 280 208 79 0 156 0
[pid=27284] ppid=27283 vsize=8688 CPUtime=0
/proc/27284/stat : 27284 (galacM.sh) S 27283 27283 26448 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 1974500967 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 235371462738 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/27284/statm: 2172 286 209 79 0 165 0
[pid=27285] ppid=27284 vsize=8728 CPUtime=0
/proc/27285/stat : 27285 (galacM.sh) R 27284 27283 26448 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 1974500967 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 235371293991 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/27285/statm: 2182 290 209 79 0 175 0

[startup+0.098024 s]
/proc/loadavg: 2.17 2.06 1.97 4/73 27283
/proc/meminfo: memFree=1182664/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47568

[startup+0.101021 s]
/proc/loadavg: 2.17 2.06 1.97 4/73 27283
/proc/meminfo: memFree=1182664/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47568

[startup+0.301062 s]
/proc/loadavg: 2.17 2.06 1.97 4/73 27283
/proc/meminfo: memFree=1182664/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47568

[startup+0.701128 s]
/proc/loadavg: 2.17 2.06 1.97 4/73 27283
/proc/meminfo: memFree=1182664/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47568

[startup+1.50226 s]
/proc/loadavg: 2.17 2.06 1.97 4/83 27305
/proc/meminfo: memFree=1112056/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27297] ppid=27283 vsize=812760 CPUtime=1.43
/proc/27297/stat : 27297 (java) S 27283 27283 26448 0 -1 0 21875 0 1 0 130 13 0 0 18 0 9 0 1974500970 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27297/statm: 203190 21292 1909 9 0 197171 0
[pid=27297/tid=27298] ppid=27283 vsize=812760 CPUtime=1.12
/proc/27297/task/27298/stat : 27298 (java) R 27283 27283 26448 0 -1 64 14535 0 1 0 104 8 0 0 25 0 9 0 1974500971 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4125975201 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27299] ppid=27283 vsize=812760 CPUtime=0.05
/proc/27297/task/27299/stat : 27299 (java) S 27283 27283 26448 0 -1 64 5812 0 0 0 3 2 0 0 16 0 9 0 1974500973 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27300] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27300/stat : 27300 (java) S 27283 27283 26448 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1974500973 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27301] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27301/stat : 27301 (java) S 27283 27283 26448 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974500973 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27302] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27302/stat : 27302 (java) S 27283 27283 26448 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974500975 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27303] ppid=27283 vsize=812760 CPUtime=0.23
/proc/27297/task/27303/stat : 27303 (java) S 27283 27283 26448 0 -1 64 829 0 0 0 22 1 0 0 16 0 9 0 1974500975 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27304] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27304/stat : 27304 (java) S 27283 27283 26448 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974500975 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27305] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27305/stat : 27305 (java) S 27283 27283 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974500975 832266240 21292 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 860328

[startup+3.10254 s]
/proc/loadavg: 2.17 2.06 1.97 3/83 27305
/proc/meminfo: memFree=1102648/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=0
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 766 1697 0 0 0 0 0 0 18 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27297] ppid=27283 vsize=812760 CPUtime=3.02
/proc/27297/stat : 27297 (java) S 27283 27283 26448 0 -1 0 22565 0 1 0 288 14 0 0 18 0 9 0 1974500970 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27297/statm: 203190 21979 1914 9 0 197171 0
[pid=27297/tid=27298] ppid=27283 vsize=812760 CPUtime=2.63
/proc/27297/task/27298/stat : 27298 (java) R 27283 27283 26448 0 -1 64 14539 0 1 0 254 9 0 0 25 0 9 0 1974500971 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4127116675 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27299] ppid=27283 vsize=812760 CPUtime=0.1
/proc/27297/task/27299/stat : 27299 (java) S 27283 27283 26448 0 -1 64 6461 0 0 0 7 3 0 0 16 0 9 0 1974500973 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27300] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27300/stat : 27300 (java) S 27283 27283 26448 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1974500973 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27301] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27301/stat : 27301 (java) S 27283 27283 26448 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974500973 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27302] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27302/stat : 27302 (java) S 27283 27283 26448 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974500975 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27303] ppid=27283 vsize=812760 CPUtime=0.27
/proc/27297/task/27303/stat : 27303 (java) S 27283 27283 26448 0 -1 64 866 0 0 0 26 1 0 0 15 0 9 0 1974500975 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27304] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27304/stat : 27304 (java) S 27283 27283 26448 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974500975 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27297/tid=27305] ppid=27283 vsize=812760 CPUtime=0
/proc/27297/task/27305/stat : 27305 (java) S 27283 27283 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974500975 832266240 21979 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 860328

[startup+6.30108 s]
/proc/loadavg: 2.16 2.06 1.97 3/75 27306
/proc/meminfo: memFree=1170040/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=11848 CPUtime=2.09
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 2834 0 0 0 209 0 0 0 25 0 1 0 1974501384 12132352 2815 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 2962 2815 57 152 0 2807 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 59416

[startup+12.7012 s]
/proc/loadavg: 2.14 2.05 1.97 3/75 27306
/proc/meminfo: memFree=1161912/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=18844 CPUtime=8.44
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 4591 0 0 0 841 3 0 0 25 0 1 0 1974501384 19296256 4572 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 4711 4572 57 152 0 4556 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 66412

[startup+25.5014 s]
/proc/loadavg: 2.19 2.07 1.98 3/75 27306
/proc/meminfo: memFree=1153656/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=26692 CPUtime=21.11
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 6545 0 0 0 2106 5 0 0 25 0 1 0 1974501384 27332608 6526 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 6673 6526 57 152 0 6518 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 74260

[startup+51.1017 s]
/proc/loadavg: 2.47 2.14 2.01 3/75 27306
/proc/meminfo: memFree=1135992/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=37628 CPUtime=46.47
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 9270 0 0 0 4639 8 0 0 25 0 1 0 1974501384 38531072 9251 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 9407 9251 57 152 0 9252 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 85196

[startup+102.306 s]
/proc/loadavg: 2.20 2.12 2.00 3/75 27306
/proc/meminfo: memFree=1120248/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=51360 CPUtime=97.19
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 12677 0 0 0 9707 12 0 0 25 0 1 0 1974501384 52592640 12658 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 12840 12658 57 152 0 12685 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 98928

[startup+162.302 s]
/proc/loadavg: 2.07 2.09 2.00 3/75 27306
/proc/meminfo: memFree=1094136/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=64772 CPUtime=156.62
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 15989 0 0 0 15646 16 0 0 25 0 1 0 1974501384 66326528 15970 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 16193 15970 57 152 0 16038 0
Current children cumulated CPU time (s) 160.68
Current children cumulated vsize (KiB) 112340

[startup+222.303 s]
/proc/loadavg: 2.02 2.07 2.00 3/75 27306
/proc/meminfo: memFree=1084472/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=74480 CPUtime=216.05
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 18350 0 0 0 21585 20 0 0 25 0 1 0 1974501384 76267520 18331 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 18620 18331 57 152 0 18465 0
Current children cumulated CPU time (s) 220.11

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

/proc/27306/statm: 30361 29814 57 152 0 30206 0
Current children cumulated CPU time (s) 1171.04
Current children cumulated vsize (KiB) 169012

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=971576/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=122740 CPUtime=1226.42
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 30136 0 0 0 122608 34 0 0 25 0 1 0 1974501384 125685760 30117 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 30685 30117 57 152 0 30530 0
Current children cumulated CPU time (s) 1230.48
Current children cumulated vsize (KiB) 170308

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=969912/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=124356 CPUtime=1285.85
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 30546 0 0 0 128551 34 0 0 25 0 1 0 1974501384 127340544 30527 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 31089 30527 57 152 0 30934 0
Current children cumulated CPU time (s) 1289.91
Current children cumulated vsize (KiB) 171924

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=965368/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=128944 CPUtime=1345.28
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 31684 0 0 0 134493 35 0 0 25 0 1 0 1974501384 132038656 31665 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 32236 31665 57 152 0 32081 0
Current children cumulated CPU time (s) 1349.34
Current children cumulated vsize (KiB) 176512

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=961848/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=132456 CPUtime=1404.71
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 32538 0 0 0 140435 36 0 0 25 0 1 0 1974501384 135634944 32519 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 33114 32519 57 152 0 32959 0
Current children cumulated CPU time (s) 1408.77
Current children cumulated vsize (KiB) 180024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=950328/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=136436 CPUtime=1464.15
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 33520 0 0 0 146377 38 0 0 25 0 1 0 1974501384 139710464 33501 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 34109 33501 57 152 0 33954 0
Current children cumulated CPU time (s) 1468.21
Current children cumulated vsize (KiB) 184004

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27306
/proc/meminfo: memFree=940920/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=137624 CPUtime=1523.58
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 33813 0 0 0 152319 39 0 0 25 0 1 0 1974501384 140926976 33794 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 34406 33794 57 152 0 34251 0
Current children cumulated CPU time (s) 1527.64
Current children cumulated vsize (KiB) 185192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27312
/proc/meminfo: memFree=933616/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=137856 CPUtime=1583
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 33856 0 0 0 158261 39 0 0 25 0 1 0 1974501384 141164544 33837 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 34464 33837 57 152 0 34309 0
Current children cumulated CPU time (s) 1587.06
Current children cumulated vsize (KiB) 185424

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27312
/proc/meminfo: memFree=926512/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=137856 CPUtime=1642.43
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 33858 0 0 0 164204 39 0 0 25 0 1 0 1974501384 141164544 33839 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27306/statm: 34464 33839 57 152 0 34309 0
Current children cumulated CPU time (s) 1646.49
Current children cumulated vsize (KiB) 185424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27352
/proc/meminfo: memFree=1042864/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=138032 CPUtime=1702.24
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 33896 0 0 0 170184 40 0 0 25 0 1 0 1974501384 141344768 33877 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 34508 33877 57 152 0 34353 0
Current children cumulated CPU time (s) 1706.3
Current children cumulated vsize (KiB) 185600

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27352
/proc/meminfo: memFree=1041072/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=139980 CPUtime=1762.2
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 34319 0 0 0 176180 40 0 0 25 0 1 0 1974501384 143339520 34300 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 34995 34300 57 152 0 34840 0
Current children cumulated CPU time (s) 1766.26
Current children cumulated vsize (KiB) 187548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27352
/proc/meminfo: memFree=1040112/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=140308 CPUtime=1796
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 34398 0 0 0 179560 40 0 0 25 0 1 0 1974501384 143675392 34379 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 35077 34379 57 152 0 34922 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 187876

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

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

[startup+1816.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27352
/proc/meminfo: memFree=1040112/2055920 swapFree=4180408/4192956
[pid=27283] ppid=27281 vsize=47568 CPUtime=4.06
/proc/27283/stat : 27283 (galacM.sh) S 27281 27283 26448 0 -1 4194304 800 24282 0 1 0 0 389 17 17 0 1 0 1974500966 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27283/statm: 11892 365 246 79 0 219 0
[pid=27306] ppid=27283 vsize=140308 CPUtime=1796
/proc/27306/stat : 27306 (minisat) R 27283 27283 26448 0 -1 4194304 34398 0 0 0 179560 40 0 0 25 0 1 0 1974501384 143675392 34379 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27306/statm: 35077 34379 57 152 0 34922 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 187876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27283 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=896407
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=188971
# CPU time returned by wait4() is 4.08538
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.12
CPU time (s): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.57
CPU usage (%): 99.1157
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.89641
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= 25082
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= 1280
involuntary context switches= 1295

runsolver used 2.13567 second user time and 6.13507 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-02 01:34:51
IDJOB=1036052
IDBENCH=53431
IDSOLVER=350
FILE ID=node51/1036052-1214955291
PBS_JOBID= 7870232
Free space on /tmp= 66544 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/frb56-25/normalized-frb56-25-2-mgd_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036052-1214955291/watcher-1036052-1214955291 -o /tmp/evaluation-result-1036052-1214955291/solver-1036052-1214955291 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1036052-1214955291.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cffd350d706cc281e92ff54d514b179
RANDOM SEED=821786179

node51.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1183144 kB
Buffers:         57800 kB
Cached:         684336 kB
SwapCached:       6544 kB
Active:          93728 kB
Inactive:       696068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1183144 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          54144 kB
Slab:            68304 kB
Committed_AS:  3707780 kB
PageTables:       1884 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= 66544 MiB
End job on node51 at 2008-07-02 02:05:09