Trace number 1036808

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) 1800.09 1801.72

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-4_ext.xml
MD5SUM6b296b0c5f2e87860212600677d50f9e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.0853
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints544
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension544
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.09	c --- Preproc Stats ---
1.18/1.32	c start processing
1.18/1.33	c start relation processing
1.18/1.34	c start cnf exporting
3.26/3.45	c parsing time : 1.14
3.26/3.45	c preprocessing time : 3.267
3.26/3.45	
3.26/3.45	c Nary constraints - conflicts : 0 supports : 0
3.26/3.45	c Binary constraints - conflicts : 544 supports :0
3.26/3.45	c max arity constraint : 2
3.26/3.45	c Max Tuples generated 0
3.26/3.45	c relations : 544
3.26/3.45	c relations BDD: 0
3.26/3.45	c sampling 0/0
3.26/3.45	c vars : 1151 - clauses :  84508
3.26/3.45	
3.32/3.50	 
3.32/3.50	c --- SAT Solver Stats ---
3.32/3.50

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-1036808-1214958850/watcher-1036808-1214958850 -o /tmp/evaluation-result-1036808-1214958850/solver-1036808-1214958850 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1036808-1214958850.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 1.90 4/72 27377
/proc/meminfo: memFree=1412032/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=8560 CPUtime=0
/proc/27377/stat : 27377 (galacM.sh) D 27375 27377 26694 0 -1 4194304 309 0 0 0 0 0 0 0 16 0 1 100 1974860627 8765440 255 996147200 4194304 4520092 548682068832 18446744073709551615 259353444434 0 2 4096 8192 18446744071563479169 0 0 17 1 0 0
/proc/27377/statm: 2140 255 198 79 0 133 0

[startup+0.030623 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 27377
/proc/meminfo: memFree=1412032/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=8560 CPUtime=0
/proc/27377/stat : 27377 (galacM.sh) D 27375 27377 26694 0 -1 4194304 309 0 0 0 0 0 0 0 16 0 1 100 1974860627 8765440 255 996147200 4194304 4520092 548682068832 18446744073709551615 259353444434 0 2 4096 8192 18446744071563479169 0 0 17 1 0 0
/proc/27377/statm: 2140 255 198 79 0 133 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8560

[startup+0.10165 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 27377
/proc/meminfo: memFree=1412032/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=0.01
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 765 1857 0 1 0 0 0 1 21 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.301678 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 27377
/proc/meminfo: memFree=1412032/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=0.01
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 765 1857 0 1 0 0 0 1 21 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.701763 s]
/proc/loadavg: 1.91 1.95 1.90 4/72 27377
/proc/meminfo: memFree=1412032/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=0.01
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 765 1857 0 1 0 0 0 1 21 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.50292 s]
/proc/loadavg: 1.91 1.95 1.90 3/82 27399
/proc/meminfo: memFree=1341936/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=0.01
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 765 1857 0 1 0 0 0 1 21 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27391] ppid=27377 vsize=812552 CPUtime=1.37
/proc/27391/stat : 27391 (java) S 27377 27377 26694 0 -1 0 19860 0 1 0 126 11 0 0 18 0 9 0 1974860637 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27391/statm: 203138 19284 1905 9 0 197171 0
[pid=27391/tid=27392] ppid=27377 vsize=812552 CPUtime=1.05
/proc/27391/task/27392/stat : 27392 (java) R 27377 27377 26694 0 -1 64 14507 0 1 0 97 8 0 0 18 0 9 0 1974860638 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4126604365 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27393] ppid=27377 vsize=812552 CPUtime=0.03
/proc/27391/task/27393/stat : 27393 (java) S 27377 27377 26694 0 -1 64 3792 0 0 0 2 1 0 0 16 0 9 0 1974860639 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27394] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27394/stat : 27394 (java) S 27377 27377 26694 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974860639 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27395] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27395/stat : 27395 (java) S 27377 27377 26694 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974860639 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27396] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27396/stat : 27396 (java) S 27377 27377 26694 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974860642 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27397] ppid=27377 vsize=812552 CPUtime=0.26
/proc/27391/task/27397/stat : 27397 (java) S 27377 27377 26694 0 -1 64 863 0 0 0 26 0 0 0 15 0 9 0 1974860642 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27398] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27398/stat : 27398 (java) S 27377 27377 26694 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974860642 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27399] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27399/stat : 27399 (java) S 27377 27377 26694 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974860642 832053248 19284 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 860128

[startup+3.10224 s]
/proc/loadavg: 1.91 1.95 1.90 3/82 27399
/proc/meminfo: memFree=1332976/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=0.01
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 765 1857 0 1 0 0 0 1 21 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27391] ppid=27377 vsize=812552 CPUtime=2.95
/proc/27391/stat : 27391 (java) S 27377 27377 26694 0 -1 0 21845 0 1 0 282 13 0 0 18 0 9 0 1974860637 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27391/statm: 203138 21266 1907 9 0 197171 0
[pid=27391/tid=27392] ppid=27377 vsize=812552 CPUtime=2.58
/proc/27391/task/27392/stat : 27392 (java) R 27377 27377 26694 0 -1 64 14510 0 1 0 249 9 0 0 25 0 9 0 1974860638 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4127118143 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27393] ppid=27377 vsize=812552 CPUtime=0.07
/proc/27391/task/27393/stat : 27393 (java) S 27377 27377 26694 0 -1 64 5772 0 0 0 5 2 0 0 16 0 9 0 1974860639 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27394] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27394/stat : 27394 (java) S 27377 27377 26694 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974860639 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27395] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27395/stat : 27395 (java) S 27377 27377 26694 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974860639 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27396] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27396/stat : 27396 (java) S 27377 27377 26694 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974860642 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27397] ppid=27377 vsize=812552 CPUtime=0.26
/proc/27391/task/27397/stat : 27397 (java) S 27377 27377 26694 0 -1 64 865 0 0 0 26 0 0 0 16 0 9 0 1974860642 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27398] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27398/stat : 27398 (java) S 27377 27377 26694 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1974860642 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27391/tid=27399] ppid=27377 vsize=812552 CPUtime=0
/proc/27391/task/27399/stat : 27399 (java) S 27377 27377 26694 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1974860642 832053248 21266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 860128

[startup+6.30187 s]
/proc/loadavg: 1.92 1.95 1.90 3/74 27400
/proc/meminfo: memFree=1400184/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=11844 CPUtime=2.76
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 2860 0 0 0 275 1 0 0 25 0 1 0 1974860977 12128256 2841 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 1 0 0
/proc/27400/statm: 2961 2841 57 152 0 2806 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 59420

[startup+12.7021 s]
/proc/loadavg: 1.93 1.95 1.90 3/74 27400
/proc/meminfo: memFree=1392824/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=18328 CPUtime=9.1
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 4476 0 0 0 907 3 0 0 25 0 1 0 1974860977 18767872 4457 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/27400/statm: 4582 4457 57 152 0 4427 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 65904

[startup+25.5017 s]
/proc/loadavg: 1.94 1.96 1.91 3/74 27400
/proc/meminfo: memFree=1384248/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=26576 CPUtime=21.79
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 6530 0 0 0 2172 7 0 0 25 0 1 0 1974860977 27213824 6511 996147200 134512640 135136200 4294955968 18446744073709551615 134529438 0 0 4096 3 0 0 0 17 1 0 0
/proc/27400/statm: 6644 6511 57 152 0 6489 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 74152

[startup+51.1017 s]
/proc/loadavg: 1.96 1.96 1.91 3/74 27400
/proc/meminfo: memFree=1374712/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=36284 CPUtime=47.15
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 8907 0 0 0 4706 9 0 0 25 0 1 0 1974860977 37154816 8888 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27400/statm: 9071 8888 57 152 0 8916 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 83860

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.91 3/83 27440
/proc/meminfo: memFree=1648680/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=56596 CPUtime=98.14
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 13920 0 0 0 9798 16 0 0 25 0 1 0 1974860977 57954304 13901 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 14149 13901 57 152 0 13994 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 104172

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 27440
/proc/meminfo: memFree=1638824/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=66324 CPUtime=158.1
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 16317 0 0 0 15792 18 0 0 25 0 1 0 1974860977 67915776 16298 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 16581 16298 57 152 0 16426 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 113900

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 27440
/proc/meminfo: memFree=1631592/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=73496 CPUtime=218.08
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 18095 0 0 0 21788 20 0 0 25 0 1 0 1974860977 75259904 18076 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 18374 18076 57 152 0 18219 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 121072

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 27440
/proc/meminfo: memFree=1627112/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34

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

/proc/27400/statm: 26508 25901 57 152 0 26353 0
Current children cumulated CPU time (s) 1180.97
Current children cumulated vsize (KiB) 153608

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1599016/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=106568 CPUtime=1237.61
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 26050 0 0 0 123731 30 0 0 25 0 1 0 1974860977 109125632 26031 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 26642 26031 57 152 0 26487 0
Current children cumulated CPU time (s) 1240.95
Current children cumulated vsize (KiB) 154144

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1597608/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=107872 CPUtime=1297.58
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 26352 0 0 0 129728 30 0 0 25 0 1 0 1974860977 110460928 26333 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 26968 26333 57 152 0 26813 0
Current children cumulated CPU time (s) 1300.92
Current children cumulated vsize (KiB) 155448

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1597544/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=107872 CPUtime=1357.54
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 26358 0 0 0 135724 30 0 0 25 0 1 0 1974860977 110460928 26339 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 26968 26339 57 152 0 26813 0
Current children cumulated CPU time (s) 1360.88
Current children cumulated vsize (KiB) 155448

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1597416/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=108036 CPUtime=1417.52
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 26390 0 0 0 141722 30 0 0 25 0 1 0 1974860977 110628864 26371 996147200 134512640 135136200 4294955968 18446744073709551615 134527040 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 27009 26371 57 152 0 26854 0
Current children cumulated CPU time (s) 1420.86
Current children cumulated vsize (KiB) 155612

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1596968/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=108564 CPUtime=1477.49
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 26513 0 0 0 147719 30 0 0 25 0 1 0 1974860977 111169536 26494 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 27141 26494 57 152 0 26986 0
Current children cumulated CPU time (s) 1480.83
Current children cumulated vsize (KiB) 156140

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1592808/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=112704 CPUtime=1537.46
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 27546 0 0 0 153714 32 0 0 25 0 1 0 1974860977 115408896 27527 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 28176 27527 57 152 0 28021 0
Current children cumulated CPU time (s) 1540.8
Current children cumulated vsize (KiB) 160280

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27442
/proc/meminfo: memFree=1588648/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=116932 CPUtime=1597.43
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28582 0 0 0 159710 33 0 0 25 0 1 0 1974860977 119738368 28563 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29233 28563 57 152 0 29078 0
Current children cumulated CPU time (s) 1600.77
Current children cumulated vsize (KiB) 164508

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27448
/proc/meminfo: memFree=1588392/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=116932 CPUtime=1657.4
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28583 0 0 0 165707 33 0 0 25 0 1 0 1974860977 119738368 28564 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29233 28564 57 152 0 29078 0
Current children cumulated CPU time (s) 1660.74
Current children cumulated vsize (KiB) 164508

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27448
/proc/meminfo: memFree=1587944/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=117512 CPUtime=1717.38
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28711 0 0 0 171704 34 0 0 25 0 1 0 1974860977 120332288 28692 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29378 28692 57 152 0 29223 0
Current children cumulated CPU time (s) 1720.72
Current children cumulated vsize (KiB) 165088

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27448
/proc/meminfo: memFree=1587624/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=117840 CPUtime=1777.35
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28781 0 0 0 177701 34 0 0 25 0 1 0 1974860977 120668160 28762 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29460 28762 57 152 0 29305 0
Current children cumulated CPU time (s) 1780.69
Current children cumulated vsize (KiB) 165416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27448
/proc/meminfo: memFree=1587432/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=118004 CPUtime=1796.75
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28821 0 0 0 179641 34 0 0 25 0 1 0 1974860977 120836096 28802 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29501 28802 57 152 0 29346 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 165580

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

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

[startup+1801.7 s]
/proc/loadavg: 2.00 1.99 1.91 3/83 27448
/proc/meminfo: memFree=1587432/2055920 swapFree=4179472/4192956
[pid=27377] ppid=27375 vsize=47576 CPUtime=3.34
/proc/27377/stat : 27377 (galacM.sh) S 27375 27377 26694 0 -1 4194304 799 23715 0 2 0 0 318 16 17 0 1 0 1974860627 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 259352882010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27377/statm: 11894 364 245 79 0 219 0
[pid=27400] ppid=27377 vsize=118004 CPUtime=1796.75
/proc/27400/stat : 27400 (minisat) R 27377 27377 26694 0 -1 4194304 28821 0 0 0 179641 34 0 0 25 0 1 0 1974860977 120836096 28802 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27400/statm: 29501 28802 57 152 0 29346 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 165580

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27377 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=189515
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 3.35749
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.72
CPU time (s): 1800.09
CPU user time (s): 1799.59
CPU system time (s): 0.5
CPU usage (%): 99.9096
Max. virtual memory (cumulated for all children) (KiB): 860128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.18952
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24514
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1260
involuntary context switches= 1234

runsolver used 2.55861 second user time and 5.54916 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-02 02:34:10
IDJOB=1036808
IDBENCH=53473
IDSOLVER=350
FILE ID=node1/1036808-1214958850
PBS_JOBID= 7870332
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-4_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036808-1214958850/watcher-1036808-1214958850 -o /tmp/evaluation-result-1036808-1214958850/solver-1036808-1214958850 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1036808-1214958850.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6b296b0c5f2e87860212600677d50f9e
RANDOM SEED=1132071348

node1.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		: 3000.265
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		: 3000.265
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:       1412512 kB
Buffers:         27200 kB
Cached:         236148 kB
SwapCached:       7496 kB
Active:         363796 kB
Inactive:       217812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412512 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:            3496 kB
Writeback:           0 kB
Mapped:         325580 kB
Slab:            46656 kB
Committed_AS:  3267556 kB
PageTables:       2376 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 node1 at 2008-07-02 03:04:14