Trace number 1034810

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) 1800.08 1808.01

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-52021_ext.xml
MD5SUM49ce3e32b05aa6cc23a5adb02bd3edad
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.8782
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c --- Preproc Stats ---
0.95/1.06	c start processing
0.95/1.06	c start relation processing
0.95/1.07	c start cnf exporting
2.14/2.23	c parsing time : 0.923
2.14/2.23	c preprocessing time : 2.093
2.14/2.23	
2.14/2.23	c Nary constraints - conflicts : 0 supports : 0
2.14/2.23	c Binary constraints - conflicts : 276 supports :0
2.14/2.23	c max arity constraint : 2
2.14/2.23	c Max Tuples generated 0
2.14/2.23	c relations : 276
2.14/2.23	c relations BDD: 0
2.14/2.23	c sampling 0/0
2.14/2.23	c vars : 577 - clauses :  45012
2.14/2.23	
2.14/2.25	 
2.14/2.25	c --- SAT Solver Stats ---
2.14/2.25

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-1034810-1214949685/watcher-1034810-1214949685 -o /tmp/evaluation-result-1034810-1214949685/solver-1034810-1214949685 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034810-1214949685.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: 1.98 0.94 0.36 4/83 27167
/proc/meminfo: memFree=1361608/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=18572 CPUtime=0
/proc/27167/stat : 27167 (runsolver) R 27165 27167 26568 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1973940121 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 250968861991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27167/statm: 4643 292 257 25 0 2626 0

[startup+0.0196831 s]
/proc/loadavg: 1.98 0.94 0.36 4/83 27167
/proc/meminfo: memFree=1361608/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=8652 CPUtime=0
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 1973940121 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27167/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.101703 s]
/proc/loadavg: 1.98 0.94 0.36 4/83 27167
/proc/meminfo: memFree=1361608/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=0.01
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 765 1698 0 0 0 1 0 0 18 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.301741 s]
/proc/loadavg: 1.98 0.94 0.36 4/83 27167
/proc/meminfo: memFree=1361608/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=0.01
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 765 1698 0 0 0 1 0 0 18 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+0.701809 s]
/proc/loadavg: 1.98 0.94 0.36 4/83 27167
/proc/meminfo: memFree=1361608/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=0.01
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 765 1698 0 0 0 1 0 0 18 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47576

[startup+1.50295 s]
/proc/loadavg: 1.98 0.94 0.36 4/93 27189
/proc/meminfo: memFree=1291312/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=0.01
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 765 1698 0 0 0 1 0 0 18 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27181] ppid=27167 vsize=812760 CPUtime=1.42
/proc/27181/stat : 27181 (java) S 27167 27167 26568 0 -1 0 19853 0 1 0 132 10 0 0 18 0 9 0 1973940126 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27181/statm: 203190 19276 1905 9 0 197171 0
[pid=27181/tid=27182] ppid=27167 vsize=812760 CPUtime=1.12
/proc/27181/task/27182/stat : 27182 (java) R 27167 27167 26568 0 -1 64 14511 0 1 0 105 7 0 0 24 0 9 0 1973940127 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4126715547 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27183] ppid=27167 vsize=812760 CPUtime=0.02
/proc/27181/task/27183/stat : 27183 (java) S 27167 27167 26568 0 -1 64 3788 0 0 0 2 0 0 0 16 0 9 0 1973940129 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27184] ppid=27167 vsize=812760 CPUtime=0
/proc/27181/task/27184/stat : 27184 (java) S 27167 27167 26568 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1973940129 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27185] ppid=27167 vsize=812760 CPUtime=0
/proc/27181/task/27185/stat : 27185 (java) S 27167 27167 26568 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1973940129 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27186] ppid=27167 vsize=812760 CPUtime=0
/proc/27181/task/27186/stat : 27186 (java) S 27167 27167 26568 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1973940131 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27187] ppid=27167 vsize=812760 CPUtime=0.25
/proc/27181/task/27187/stat : 27187 (java) S 27167 27167 26568 0 -1 64 854 0 0 0 24 1 0 0 16 0 9 0 1973940131 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27188] ppid=27167 vsize=812760 CPUtime=0
/proc/27181/task/27188/stat : 27188 (java) S 27167 27167 26568 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1973940131 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27181/tid=27189] ppid=27167 vsize=812760 CPUtime=0
/proc/27181/task/27189/stat : 27189 (java) S 27167 27167 26568 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1973940131 832266240 19276 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 860336

[startup+3.10123 s]
/proc/loadavg: 1.98 0.96 0.37 3/93 27189
/proc/meminfo: memFree=1284208/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 47576

[startup+6.30281 s]
/proc/loadavg: 1.98 0.96 0.37 3/85 27190
/proc/meminfo: memFree=1350640/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=10564 CPUtime=4.02
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 2405 0 0 0 400 2 0 0 25 0 1 0 1973940346 10817536 2386 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 2641 2386 57 152 0 2486 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 58140

[startup+12.7019 s]
/proc/loadavg: 1.98 1.00 0.39 3/77 27192
/proc/meminfo: memFree=1427960/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=15156 CPUtime=10.38
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 3540 0 0 0 1035 3 0 0 25 0 1 0 1973940346 15519744 3521 996147200 134512640 135136200 4294955968 18446744073709551615 134525972 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 3789 3521 57 152 0 3634 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 62732

[startup+25.5012 s]
/proc/loadavg: 1.99 1.03 0.40 3/77 27192
/proc/meminfo: memFree=1398904/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=19700 CPUtime=23.12
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 4684 0 0 0 2307 5 0 0 25 0 1 0 1973940346 20172800 4665 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 4925 4665 57 152 0 4770 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 67276

[startup+51.1018 s]
/proc/loadavg: 1.99 1.10 0.45 3/77 27192
/proc/meminfo: memFree=1392632/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=25928 CPUtime=48.59
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 6195 0 0 0 4852 7 0 0 25 0 1 0 1973940346 26550272 6176 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 6482 6176 57 152 0 6327 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 73504

[startup+102.307 s]
/proc/loadavg: 1.99 1.25 0.53 3/77 27192
/proc/meminfo: memFree=1385720/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=32004 CPUtime=99.55
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 7716 0 0 0 9947 8 0 0 25 0 1 0 1973940346 32772096 7697 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 8001 7697 57 152 0 7846 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 79580

[startup+162.302 s]
/proc/loadavg: 1.99 1.38 0.61 3/77 27192
/proc/meminfo: memFree=1379768/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=36944 CPUtime=159.25
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 8925 0 0 0 15916 9 0 0 25 0 1 0 1973940346 37830656 8906 996147200 134512640 135136200 4294955968 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/27190/statm: 9236 8906 57 152 0 9081 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 84520

[startup+222.301 s]
/proc/loadavg: 1.99 1.50 0.70 3/87 27241
/proc/meminfo: memFree=1387496/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=38056 CPUtime=218.99
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 9168 0 0 0 21889 10 0 0 25 0 1 0 1973940346 38969344 9149 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 9514 9149 57 152 0 9359 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 85632

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 0.78 3/87 27241
/proc/meminfo: memFree=1383792/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=41560 CPUtime=278.75
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 10035 0 0 0 27863 12 0 0 25 0 1 0 1973940346 42557440 10016 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 10390 10016 57 152 0 10235 0
Current children cumulated CPU time (s) 280.94
Current children cumulated vsize (KiB) 89136

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 0.86 3/87 27241
/proc/meminfo: memFree=1378032/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=47344 CPUtime=338.5
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 11455 0 0 0 33836 14 0 0 25 0 1 0 1973940346 48480256 11436 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 11836 11436 57 152 0 11681 0
Current children cumulated CPU time (s) 340.69
Current children cumulated vsize (KiB) 94920

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

/proc/27190/statm: 16194 15644 57 152 0 16039 0
Current children cumulated CPU time (s) 1117.21
Current children cumulated vsize (KiB) 112352

[startup+1182.3 s]
/proc/loadavg: 1.99 1.96 1.51 3/87 27241
/proc/meminfo: memFree=1246768/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=66104 CPUtime=1174.77
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 15984 0 0 0 117458 19 0 0 25 0 1 0 1973940346 67690496 15965 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 16526 15965 57 152 0 16371 0
Current children cumulated CPU time (s) 1176.96
Current children cumulated vsize (KiB) 113680

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.54 3/87 27241
/proc/meminfo: memFree=1246640/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=66280 CPUtime=1234.52
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 16027 0 0 0 123433 19 0 0 25 0 1 0 1973940346 67870720 16008 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 16570 16008 57 152 0 16415 0
Current children cumulated CPU time (s) 1236.71
Current children cumulated vsize (KiB) 113856

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.56 3/87 27241
/proc/meminfo: memFree=1246064/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=66872 CPUtime=1294.27
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 16135 0 0 0 129408 19 0 0 25 0 1 0 1973940346 68476928 16116 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 16718 16116 57 152 0 16563 0
Current children cumulated CPU time (s) 1296.46
Current children cumulated vsize (KiB) 114448

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.58 3/87 27241
/proc/meminfo: memFree=1245488/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=67548 CPUtime=1354.03
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 16306 0 0 0 135383 20 0 0 25 0 1 0 1973940346 69169152 16287 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 16887 16287 57 152 0 16732 0
Current children cumulated CPU time (s) 1356.22
Current children cumulated vsize (KiB) 115124

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.61 3/87 27241
/proc/meminfo: memFree=1242032/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=70892 CPUtime=1413.79
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17124 0 0 0 141358 21 0 0 25 0 1 0 1973940346 72593408 17105 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17723 17105 57 152 0 17568 0
Current children cumulated CPU time (s) 1415.98
Current children cumulated vsize (KiB) 118468

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.63 3/87 27241
/proc/meminfo: memFree=1242032/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=70892 CPUtime=1473.54
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17124 0 0 0 147333 21 0 0 25 0 1 0 1973940346 72593408 17105 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17723 17105 57 152 0 17568 0
Current children cumulated CPU time (s) 1475.73
Current children cumulated vsize (KiB) 118468

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.65 3/87 27241
/proc/meminfo: memFree=1241712/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=71272 CPUtime=1533.28
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17210 0 0 0 153307 21 0 0 25 0 1 0 1973940346 72982528 17191 996147200 134512640 135136200 4294955968 18446744073709551615 134525805 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17818 17191 57 152 0 17663 0
Current children cumulated CPU time (s) 1535.47
Current children cumulated vsize (KiB) 118848

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.67 3/87 27241
/proc/meminfo: memFree=1241200/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=71824 CPUtime=1593.04
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17324 0 0 0 159283 21 0 0 25 0 1 0 1973940346 73547776 17305 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17956 17305 57 152 0 17801 0
Current children cumulated CPU time (s) 1595.23
Current children cumulated vsize (KiB) 119400

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.69 3/87 27241
/proc/meminfo: memFree=1241072/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=71984 CPUtime=1652.79
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17357 0 0 0 165258 21 0 0 25 0 1 0 1973940346 73711616 17338 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17996 17338 57 152 0 17841 0
Current children cumulated CPU time (s) 1654.98
Current children cumulated vsize (KiB) 119560

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.70 3/87 27241
/proc/meminfo: memFree=1241008/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=71984 CPUtime=1712.54
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17357 0 0 0 171233 21 0 0 25 0 1 0 1973940346 73711616 17338 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17996 17338 57 152 0 17841 0
Current children cumulated CPU time (s) 1714.73
Current children cumulated vsize (KiB) 119560

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.72 3/87 27241
/proc/meminfo: memFree=1240880/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=71984 CPUtime=1772.29
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17357 0 0 0 177208 21 0 0 25 0 1 0 1973940346 73711616 17338 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 17996 17338 57 152 0 17841 0
Current children cumulated CPU time (s) 1774.48
Current children cumulated vsize (KiB) 119560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 1.99 1.97 1.73 3/87 27241
/proc/meminfo: memFree=1240880/2055920 swapFree=4179440/4192956
[pid=27167] ppid=27165 vsize=47576 CPUtime=2.19
/proc/27167/stat : 27167 (galacM.sh) S 27165 27167 26568 0 -1 4194304 799 23059 0 1 0 1 205 13 17 0 1 0 1973940121 48717824 364 996147200 4194304 4520092 548682068832 18446744073709551615 250968468314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27167/statm: 11894 364 245 79 0 219 0
[pid=27190] ppid=27167 vsize=72144 CPUtime=1797.89
/proc/27190/stat : 27190 (minisat) R 27167 27167 26568 0 -1 4194304 17370 0 0 0 179768 21 0 0 25 0 1 0 1973940346 73875456 17351 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27190/statm: 18036 17351 57 152 0 17881 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 119720

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27167 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=56687
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=152976
# CPU time returned by wait4() is 2.20966
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.01
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.35
CPU usage (%): 99.5612
Max. virtual memory (cumulated for all children) (KiB): 860336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.05669
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23858
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= 1126
involuntary context switches= 1080

runsolver used 1.73274 second user time and 4.90225 second system time

The end

Launcher Data (download as text)

Begin job on node56 at 2008-07-02 00:01:25
IDJOB=1034810
IDBENCH=53362
IDSOLVER=350
FILE ID=node56/1034810-1214949685
PBS_JOBID= 7870221
Free space on /tmp= 103204 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-52021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034810-1214949685/watcher-1034810-1214949685 -o /tmp/evaluation-result-1034810-1214949685/solver-1034810-1214949685 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034810-1214949685.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 49ce3e32b05aa6cc23a5adb02bd3edad
RANDOM SEED=280242085

node56.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	: 5931.00
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:       1362088 kB
Buffers:         50964 kB
Cached:         444524 kB
SwapCached:       7644 kB
Active:         286428 kB
Inactive:       333940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1362088 kB
SwapTotal:     4192956 kB
SwapFree:      4179440 kB
Dirty:            6052 kB
Writeback:           0 kB
Mapped:         141360 kB
Slab:            58152 kB
Committed_AS:  3972436 kB
PageTables:       2240 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= 103220 MiB
End job on node56 at 2008-07-02 00:31:35