Trace number 1098496

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) 1800.02 1811.92

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-32_ext.xml
MD5SUM505c72c6144bf8a80f48c1ee1f2fe503
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 benchmark69.6944
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints336
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension336
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 ---
0.01/0.84	c start processing
0.01/0.84	c start relation processing
0.01/0.86	c start cnf exporting
1.76/1.88	c parsing time : 0.725
1.76/1.88	c preprocessing time : 1.769
1.76/1.88	
1.76/1.88	c Nary constraints - conflicts : 0 supports : 0
1.76/1.88	c Binary constraints - conflicts : 323 supports :13
1.76/1.88	c max arity constraint : 2
1.76/1.89	c Max Tuples generated 0
1.76/1.89	c relations : 336
1.76/1.89	c relations BDD: 0
1.76/1.89	c sampling 0/0
1.76/1.89	c vars : 761 - clauses :  39287
1.76/1.89	
1.85/1.91	 
1.85/1.91	c --- SAT Solver Stats ---
1.85/1.91

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-1098496-1215284044/watcher-1098496-1215284044 -o /tmp/evaluation-result-1098496-1215284044/solver-1098496-1215284044 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098496-1215284044.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: 2.26 2.12 2.03 4/88 6307
/proc/meminfo: memFree=1595928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=8652 CPUtime=0
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 684133404 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/6307/statm: 2163 280 208 79 0 156 0
[pid=6308] ppid=6307 vsize=8688 CPUtime=0
/proc/6308/stat : 6308 (galacM.sh) S 6307 6307 3240 0 -1 4194368 57 243 0 0 0 0 0 0 16 0 1 0 684133404 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 240154017874 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/6308/statm: 2172 288 210 79 0 165 0
[pid=6310] ppid=6308 vsize=6864 CPUtime=0
/proc/6310/stat : 6310 (id) S 6308 6307 3240 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 684133404 7028736 183 996147200 4194304 4211724 548682068832 18446744073709551615 240154036111 0 0 3674112 0 0 0 0 17 0 0 0
/proc/6310/statm: 1716 183 154 4 0 46 0

[startup+0.082843 s]
/proc/loadavg: 2.26 2.12 2.03 4/88 6307
/proc/meminfo: memFree=1595928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=0.01
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.101844 s]
/proc/loadavg: 2.26 2.12 2.03 4/88 6307
/proc/meminfo: memFree=1595928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=0.01
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301868 s]
/proc/loadavg: 2.26 2.12 2.03 4/88 6307
/proc/meminfo: memFree=1595928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=0.01
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701912 s]
/proc/loadavg: 2.26 2.12 2.03 4/88 6307
/proc/meminfo: memFree=1595928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=0.01
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.503 s]
/proc/loadavg: 2.26 2.12 2.03 3/98 6329
/proc/meminfo: memFree=1525128/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=0.01
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 766 1697 0 0 0 0 0 1 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6321] ppid=6307 vsize=812760 CPUtime=1.45
/proc/6321/stat : 6321 (java) S 6307 6307 3240 0 -1 0 21341 0 1 0 134 11 0 0 18 0 9 0 684133407 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6321/statm: 203190 20757 1914 9 0 197171 0
[pid=6321/tid=6322] ppid=6307 vsize=812760 CPUtime=1.14
/proc/6321/task/6322/stat : 6322 (java) R 6307 6307 3240 0 -1 64 14533 0 1 0 106 8 0 0 25 0 9 0 684133408 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4127084098 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6323] ppid=6307 vsize=812760 CPUtime=0.04
/proc/6321/task/6323/stat : 6323 (java) S 6307 6307 3240 0 -1 64 5243 0 0 0 2 2 0 0 16 0 9 0 684133409 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6324] ppid=6307 vsize=812760 CPUtime=0
/proc/6321/task/6324/stat : 6324 (java) S 6307 6307 3240 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 684133409 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6325] ppid=6307 vsize=812760 CPUtime=0
/proc/6321/task/6325/stat : 6325 (java) S 6307 6307 3240 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 684133409 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6326] ppid=6307 vsize=812760 CPUtime=0
/proc/6321/task/6326/stat : 6326 (java) S 6307 6307 3240 0 -1 64 2 0 0 0 0 0 0 0 24 0 9 0 684133411 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6327] ppid=6307 vsize=812760 CPUtime=0.25
/proc/6321/task/6327/stat : 6327 (java) S 6307 6307 3240 0 -1 64 866 0 0 0 25 0 0 0 15 0 9 0 684133411 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6328] ppid=6307 vsize=812760 CPUtime=0
/proc/6321/task/6328/stat : 6328 (java) S 6307 6307 3240 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 684133411 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6321/tid=6329] ppid=6307 vsize=812760 CPUtime=0
/proc/6321/task/6329/stat : 6329 (java) S 6307 6307 3240 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 684133411 832266240 20757 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860316

[startup+3.10117 s]
/proc/loadavg: 2.24 2.12 2.03 3/90 6330
/proc/meminfo: memFree=1591560/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=6552 CPUtime=1.17
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 1395 0 0 0 117 0 0 0 25 0 1 0 684133595 6709248 1376 996147200 134512640 135136200 4294955968 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 1638 1376 57 152 0 1483 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 54108

[startup+6.30153 s]
/proc/loadavg: 2.24 2.12 2.03 3/90 6330
/proc/meminfo: memFree=1585744/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=10588 CPUtime=4.35
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 2419 0 0 0 434 1 0 0 25 0 1 0 684133595 10842112 2400 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 2647 2400 57 152 0 2492 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 58144

[startup+12.7012 s]
/proc/loadavg: 2.20 2.12 2.03 3/90 6330
/proc/meminfo: memFree=1581136/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=14812 CPUtime=10.72
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 3461 0 0 0 1070 2 0 0 25 0 1 0 684133595 15167488 3442 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 3703 3442 57 152 0 3548 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62368

[startup+25.5017 s]
/proc/loadavg: 2.17 2.11 2.02 3/90 6330
/proc/meminfo: memFree=1574992/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=20896 CPUtime=23.45
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 4967 0 0 0 2341 4 0 0 25 0 1 0 684133595 21397504 4948 996147200 134512640 135136200 4294955968 18446744073709551615 134529575 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 5224 4948 57 152 0 5069 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 68452

[startup+51.1015 s]
/proc/loadavg: 2.11 2.10 2.02 3/90 6330
/proc/meminfo: memFree=1573008/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=22916 CPUtime=48.94
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 5442 0 0 0 4889 5 0 0 25 0 1 0 684133595 23465984 5423 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 5729 5423 57 152 0 5574 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 70472

[startup+102.306 s]
/proc/loadavg: 2.08 2.10 2.02 3/90 6330
/proc/meminfo: memFree=1568464/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=27500 CPUtime=99.89
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 6592 0 0 0 9983 6 0 0 25 0 1 0 684133595 28160000 6573 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 6875 6573 57 152 0 6720 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 75056

[startup+162.302 s]
/proc/loadavg: 2.03 2.08 2.02 3/90 6330
/proc/meminfo: memFree=1564112/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=31856 CPUtime=159.6
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 7634 0 0 0 15953 7 0 0 25 0 1 0 684133595 32620544 7615 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 7964 7615 57 152 0 7809 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 79412

[startup+222.302 s]
/proc/loadavg: 2.01 2.06 2.01 3/90 6330
/proc/meminfo: memFree=1560080/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=36140 CPUtime=219.31
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 8636 0 0 0 21923 8 0 0 25 0 1 0 684133595 37007360 8617 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 9035 8617 57 152 0 8880 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 83696

[startup+282.301 s]
/proc/loadavg: 2.00 2.05 2.00 3/90 6330
/proc/meminfo: memFree=1557712/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=38772 CPUtime=279.02
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 9270 0 0 0 27893 9 0 0 25 0 1 0 684133595 39702528 9251 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/6330/statm: 9693 9251 57 152 0 9538 0
Current children cumulated CPU time (s) 280.89
Current children cumulated vsize (KiB) 86328

[startup+342.302 s]
/proc/loadavg: 2.00 2.04 2.00 3/90 6330

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

/proc/6330/statm: 12587 12005 57 152 0 12432 0
Current children cumulated CPU time (s) 1176.38
Current children cumulated vsize (KiB) 97904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1550928/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=50884 CPUtime=1233.94
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 12146 0 0 0 123381 13 0 0 25 0 1 0 684133595 52105216 12127 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 12721 12127 57 152 0 12566 0
Current children cumulated CPU time (s) 1235.81
Current children cumulated vsize (KiB) 98440

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1550864/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=51060 CPUtime=1293.37
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 12162 0 0 0 129324 13 0 0 25 0 1 0 684133595 52285440 12143 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 12765 12143 57 152 0 12610 0
Current children cumulated CPU time (s) 1295.24
Current children cumulated vsize (KiB) 98616

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1550736/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=51236 CPUtime=1352.8
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 12203 0 0 0 135267 13 0 0 25 0 1 0 684133595 52465664 12184 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 12809 12184 57 152 0 12654 0
Current children cumulated CPU time (s) 1354.67
Current children cumulated vsize (KiB) 98792

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1547664/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=54716 CPUtime=1412.23
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13041 0 0 0 141209 14 0 0 25 0 1 0 684133595 56029184 13022 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 13679 13022 57 152 0 13524 0
Current children cumulated CPU time (s) 1414.1
Current children cumulated vsize (KiB) 102272

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1546512/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=55700 CPUtime=1471.67
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13286 0 0 0 147152 15 0 0 25 0 1 0 684133595 57036800 13267 996147200 134512640 135136200 4294955968 18446744073709551615 134525838 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 13925 13267 57 152 0 13770 0
Current children cumulated CPU time (s) 1473.54
Current children cumulated vsize (KiB) 103256

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1546128/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=56252 CPUtime=1531.1
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13392 0 0 0 153095 15 0 0 25 0 1 0 684133595 57602048 13373 996147200 134512640 135136200 4294955968 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14063 13373 57 152 0 13908 0
Current children cumulated CPU time (s) 1532.97
Current children cumulated vsize (KiB) 103808

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1544208/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58100 CPUtime=1590.53
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13855 0 0 0 159037 16 0 0 25 0 1 0 684133595 59494400 13836 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14525 13836 57 152 0 14370 0
Current children cumulated CPU time (s) 1592.4
Current children cumulated vsize (KiB) 105656

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1543696/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58464 CPUtime=1649.96
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13942 0 0 0 164980 16 0 0 25 0 1 0 684133595 59867136 13923 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14616 13923 57 152 0 14461 0
Current children cumulated CPU time (s) 1651.83
Current children cumulated vsize (KiB) 106020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1543696/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58464 CPUtime=1709.4
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13945 0 0 0 170924 16 0 0 25 0 1 0 684133595 59867136 13926 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14616 13926 57 152 0 14461 0
Current children cumulated CPU time (s) 1711.27
Current children cumulated vsize (KiB) 106020

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1543632/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58628 CPUtime=1768.83
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 13997 0 0 0 176866 17 0 0 25 0 1 0 684133595 60035072 13978 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14657 13978 57 152 0 14502 0
Current children cumulated CPU time (s) 1770.7
Current children cumulated vsize (KiB) 106184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1543632/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58792 CPUtime=1798.15
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 14032 0 0 0 179798 17 0 0 25 0 1 0 684133595 60203008 14013 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14698 14013 57 152 0 14543 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 106348

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

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

[startup+1811.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 6526
/proc/meminfo: memFree=1543632/2055920 swapFree=4178892/4192956
[pid=6307] ppid=6305 vsize=47556 CPUtime=1.87
/proc/6307/stat : 6307 (galacM.sh) S 6305 6307 3240 0 -1 4194304 800 23051 0 1 0 0 173 14 17 0 1 0 684133404 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 240153455450 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/6307/statm: 11889 365 246 79 0 219 0
[pid=6330] ppid=6307 vsize=58792 CPUtime=1798.15
/proc/6330/stat : 6330 (minisat) R 6307 6307 3240 0 -1 4194304 14032 0 0 0 179798 17 0 0 25 0 1 0 684133595 60203008 14013 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/6330/statm: 14698 14013 57 152 0 14543 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 106348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6307 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=739735
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=151976
# CPU time returned by wait4() is 1.89171
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.92
CPU time (s): 1800.02
CPU user time (s): 1799.71
CPU system time (s): 0.31
CPU usage (%): 99.3435
Max. virtual memory (cumulated for all children) (KiB): 860316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.73974
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23851
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= 1181
involuntary context switches= 1122

runsolver used 2.40263 second user time and 5.84211 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-05 20:54:04
IDJOB=1098496
IDBENCH=59629
IDSOLVER=350
FILE ID=node86/1098496-1215284044
PBS_JOBID= 7882238
Free space on /tmp= 66560 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-32_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098496-1215284044/watcher-1098496-1215284044 -o /tmp/evaluation-result-1098496-1215284044/solver-1098496-1215284044 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098496-1215284044.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 505c72c6144bf8a80f48c1ee1f2fe503
RANDOM SEED=651074901

node86.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1596408 kB
Buffers:        100232 kB
Cached:         278936 kB
SwapCached:       6392 kB
Active:         270244 kB
Inactive:       133936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596408 kB
SwapTotal:     4192956 kB
SwapFree:      4178892 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:          38560 kB
Slab:            39892 kB
Committed_AS:  1289224 kB
PageTables:       2416 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= 66552 MiB
End job on node86 at 2008-07-05 21:24:18