Trace number 1034990

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 1814.71

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-62021_ext.xml
MD5SUMad3b0ced7dd4d3b9a7a1ae256b0401a3
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 benchmark614.566
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
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 ---
0.92/1.08	c start processing
0.92/1.08	c start relation processing
0.92/1.09	c start cnf exporting
2.59/2.77	c parsing time : 0.906
2.59/2.77	c preprocessing time : 2.604
2.59/2.78	
2.59/2.78	c Nary constraints - conflicts : 0 supports : 0
2.59/2.78	c Binary constraints - conflicts : 351 supports :0
2.59/2.78	c max arity constraint : 2
2.59/2.78	c Max Tuples generated 0
2.59/2.78	c relations : 351
2.59/2.78	c relations BDD: 0
2.59/2.78	c sampling 0/0
2.59/2.78	c vars : 730 - clauses :  66717
2.59/2.78	
2.68/2.81	 
2.68/2.81	c --- SAT Solver Stats ---
2.68/2.81

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-1034990-1214950064/watcher-1034990-1214950064 -o /tmp/evaluation-result-1034990-1214950064/solver-1034990-1214950064 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034990-1214950064.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: 2.00 1.72 0.92 4/73 27766
/proc/meminfo: memFree=1851664/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=5224 CPUtime=0
/proc/27766/stat : 27766 (galacM.sh) R 27764 27766 27175 0 -1 4194304 61 0 0 0 0 0 0 0 20 0 1 0 678972791 5349376 46 996147200 4194304 4520092 548682068832 18446744073709551615 226235565488 0 0 4096 0 0 0 0 17 1 0 0
/proc/27766/statm: 1306 46 35 79 0 104 0

[startup+0.0157219 s]
/proc/loadavg: 2.00 1.72 0.92 4/73 27766
/proc/meminfo: memFree=1851664/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=8652 CPUtime=0
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 678972791 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.116653 s]
/proc/loadavg: 2.00 1.72 0.92 4/73 27766
/proc/meminfo: memFree=1851664/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=0.01
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.302681 s]
/proc/loadavg: 2.00 1.72 0.92 4/73 27766
/proc/meminfo: memFree=1851664/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=0.01
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.70175 s]
/proc/loadavg: 2.00 1.72 0.92 4/73 27766
/proc/meminfo: memFree=1851664/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=0.01
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50188 s]
/proc/loadavg: 2.00 1.72 0.92 4/83 27788
/proc/meminfo: memFree=1781504/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=0.01
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27780] ppid=27766 vsize=812552 CPUtime=1.39
/proc/27780/stat : 27780 (java) S 27766 27766 27175 0 -1 0 21619 0 1 0 127 12 0 0 18 0 9 0 678972794 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27780/statm: 203138 21041 1908 9 0 197172 0
[pid=27780/tid=27781] ppid=27766 vsize=812552 CPUtime=1.06
/proc/27780/task/27781/stat : 27781 (java) R 27766 27766 27175 0 -1 64 14505 0 1 0 97 9 0 0 25 0 9 0 678972796 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4127078391 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27782] ppid=27766 vsize=812552 CPUtime=0.05
/proc/27780/task/27782/stat : 27782 (java) S 27766 27766 27175 0 -1 64 5549 0 0 0 4 1 0 0 16 0 9 0 678972801 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27783] ppid=27766 vsize=812552 CPUtime=0
/proc/27780/task/27783/stat : 27783 (java) S 27766 27766 27175 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 678972801 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27784] ppid=27766 vsize=812552 CPUtime=0
/proc/27780/task/27784/stat : 27784 (java) S 27766 27766 27175 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 678972801 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27785] ppid=27766 vsize=812552 CPUtime=0
/proc/27780/task/27785/stat : 27785 (java) S 27766 27766 27175 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 678972803 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27786] ppid=27766 vsize=812552 CPUtime=0.25
/proc/27780/task/27786/stat : 27786 (java) S 27766 27766 27175 0 -1 64 866 0 0 0 25 0 0 0 16 0 9 0 678972803 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27787] ppid=27766 vsize=812552 CPUtime=0
/proc/27780/task/27787/stat : 27787 (java) S 27766 27766 27175 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 678972804 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27780/tid=27788] ppid=27766 vsize=812552 CPUtime=0
/proc/27780/task/27788/stat : 27788 (java) S 27766 27766 27175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 678972804 832053248 21041 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 860108

[startup+3.10115 s]
/proc/loadavg: 2.00 1.73 0.93 3/83 27788
/proc/meminfo: memFree=1773432/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 47556

[startup+6.30169 s]
/proc/loadavg: 2.00 1.73 0.93 3/75 27789
/proc/meminfo: memFree=1840440/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=11624 CPUtime=3.44
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 2707 0 0 0 343 1 0 0 25 0 1 0 678973072 11902976 2688 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 2906 2688 57 152 0 2751 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 59180

[startup+12.7018 s]
/proc/loadavg: 2.00 1.74 0.94 3/75 27789
/proc/meminfo: memFree=1833984/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=17372 CPUtime=9.78
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 4154 0 0 0 975 3 0 0 25 0 1 0 678973072 17788928 4135 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 4343 4135 57 152 0 4188 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 64928

[startup+25.5029 s]
/proc/loadavg: 2.00 1.74 0.95 3/75 27789
/proc/meminfo: memFree=1827456/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=23624 CPUtime=22.46
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 5720 0 0 0 2240 6 0 0 25 0 1 0 678973072 24190976 5701 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 5906 5701 57 152 0 5751 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 71180

[startup+51.1012 s]
/proc/loadavg: 2.00 1.76 0.97 3/75 27789
/proc/meminfo: memFree=1819072/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=32200 CPUtime=47.82
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 7856 0 0 0 4774 8 0 0 25 0 1 0 678973072 32972800 7837 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 8050 7837 57 152 0 7895 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 79756

[startup+102.307 s]
/proc/loadavg: 2.00 1.80 1.03 3/75 27789
/proc/meminfo: memFree=1805248/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=45868 CPUtime=98.54
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 11209 0 0 0 9842 12 0 0 25 0 1 0 678973072 46968832 11190 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 11467 11190 57 152 0 11312 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 93424

[startup+162.303 s]
/proc/loadavg: 2.00 1.83 1.08 3/75 27789
/proc/meminfo: memFree=1795200/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=55736 CPUtime=157.97
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 13699 0 0 0 15783 14 0 0 25 0 1 0 678973072 57073664 13680 996147200 134512640 135136200 4294955968 18446744073709551615 134529461 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 13934 13680 57 152 0 13779 0
Current children cumulated CPU time (s) 160.66
Current children cumulated vsize (KiB) 103292

[startup+222.302 s]
/proc/loadavg: 2.00 1.86 1.14 3/75 27789
/proc/meminfo: memFree=1795136/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=55736 CPUtime=217.4
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 13700 0 0 0 21726 14 0 0 25 0 1 0 678973072 57073664 13681 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 13934 13681 57 152 0 13779 0
Current children cumulated CPU time (s) 220.09
Current children cumulated vsize (KiB) 103292

[startup+282.302 s]
/proc/loadavg: 2.00 1.88 1.19 3/75 27789
/proc/meminfo: memFree=1790272/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=55736 CPUtime=276.83
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 13700 0 0 0 27669 14 0 0 25 0 1 0 678973072 57073664 13681 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 13934 13681 57 152 0 13779 0
Current children cumulated CPU time (s) 279.52
Current children cumulated vsize (KiB) 103292

[startup+342.302 s]
/proc/loadavg: 2.00 1.90 1.24 3/75 27789
/proc/meminfo: memFree=1778368/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=67048 CPUtime=336.27
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 16468 0 0 0 33609 18 0 0 25 0 1 0 678973072 68657152 16449 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 16762 16449 57 152 0 16607 0
Current children cumulated CPU time (s) 338.96
Current children cumulated vsize (KiB) 114604

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

/proc/27789/statm: 24732 24412 57 152 0 24577 0
Current children cumulated CPU time (s) 1171.06
Current children cumulated vsize (KiB) 146484

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/75 27791
/proc/meminfo: memFree=1725312/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1227.8
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24509 0 0 0 122752 28 0 0 25 0 1 0 678973072 101707776 24490 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 24831 24490 57 152 0 24676 0
Current children cumulated CPU time (s) 1230.49
Current children cumulated vsize (KiB) 146880

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/75 27791
/proc/meminfo: memFree=1724928/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1287.24
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24510 0 0 0 128696 28 0 0 25 0 1 0 678973072 101707776 24491 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 24831 24491 57 152 0 24676 0
Current children cumulated CPU time (s) 1289.93
Current children cumulated vsize (KiB) 146880

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.72 3/75 27791
/proc/meminfo: memFree=1723776/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1346.67
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24511 0 0 0 134639 28 0 0 25 0 1 0 678973072 101707776 24492 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 24831 24492 57 152 0 24676 0
Current children cumulated CPU time (s) 1349.36
Current children cumulated vsize (KiB) 146880

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.73 3/75 27791
/proc/meminfo: memFree=1723648/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1406.11
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24513 0 0 0 140583 28 0 0 25 0 1 0 678973072 101707776 24494 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 24831 24494 57 152 0 24676 0
Current children cumulated CPU time (s) 1408.8
Current children cumulated vsize (KiB) 146880

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/75 27791
/proc/meminfo: memFree=1723392/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1465.54
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24513 0 0 0 146526 28 0 0 25 0 1 0 678973072 101707776 24494 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27789/statm: 24831 24494 57 152 0 24676 0
Current children cumulated CPU time (s) 1468.23
Current children cumulated vsize (KiB) 146880

[startup+1542.3 s]
/proc/loadavg: 2.22 2.03 1.78 4/84 28646
/proc/meminfo: memFree=1766208/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=99324 CPUtime=1525.18
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 24513 0 0 0 152471 47 0 0 25 0 1 0 678973072 101707776 24494 996147200 134512640 135136200 4294955968 18446744073709551615 134529406 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 24831 24494 57 152 0 24676 0
Current children cumulated CPU time (s) 1527.87
Current children cumulated vsize (KiB) 146880

[startup+1602.3 s]
/proc/loadavg: 2.17 2.05 1.80 3/82 28888
/proc/meminfo: memFree=1729744/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=103476 CPUtime=1585.13
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 25543 0 0 0 158462 51 0 0 25 0 1 0 678973072 105959424 25524 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 25869 25524 57 152 0 25714 0
Current children cumulated CPU time (s) 1587.82
Current children cumulated vsize (KiB) 151032

[startup+1662.3 s]
/proc/loadavg: 2.09 2.06 1.82 3/82 28888
/proc/meminfo: memFree=1723856/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=109080 CPUtime=1645.09
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 26941 0 0 0 164456 53 0 0 25 0 1 0 678973072 111697920 26922 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 27270 26922 57 152 0 27115 0
Current children cumulated CPU time (s) 1647.78
Current children cumulated vsize (KiB) 156636

[startup+1722.3 s]
/proc/loadavg: 2.13 2.07 1.83 3/82 28888
/proc/meminfo: memFree=1723792/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=109080 CPUtime=1705.06
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 26941 0 0 0 170453 53 0 0 25 0 1 0 678973072 111697920 26922 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 27270 26922 57 152 0 27115 0
Current children cumulated CPU time (s) 1707.75
Current children cumulated vsize (KiB) 156636

[startup+1782.3 s]
/proc/loadavg: 2.04 2.06 1.84 3/82 28888
/proc/meminfo: memFree=1723728/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=109080 CPUtime=1765.01
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 26949 0 0 0 176448 53 0 0 25 0 1 0 678973072 111697920 26930 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 27270 26930 57 152 0 27115 0
Current children cumulated CPU time (s) 1767.7
Current children cumulated vsize (KiB) 156636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.7 s]
/proc/loadavg: 2.02 2.05 1.84 3/82 28888
/proc/meminfo: memFree=1723728/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=109080 CPUtime=1797.4
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 26949 0 0 0 179687 53 0 0 25 0 1 0 678973072 111697920 26930 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 27270 26930 57 152 0 27115 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 156636

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

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

[startup+1814.7 s]
/proc/loadavg: 2.02 2.05 1.84 3/82 28888
/proc/meminfo: memFree=1723728/2055920 swapFree=4156312/4192956
[pid=27766] ppid=27764 vsize=47556 CPUtime=2.69
/proc/27766/stat : 27766 (galacM.sh) S 27764 27766 27175 0 -1 4194304 800 23331 0 1 0 0 254 15 17 0 1 0 678972791 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27766/statm: 11889 365 246 79 0 219 0
[pid=27789] ppid=27766 vsize=109080 CPUtime=1797.4
/proc/27789/stat : 27789 (minisat) R 27766 27766 27175 0 -1 4194304 26949 0 0 0 179687 53 0 0 25 0 1 0 678973072 111697920 26930 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/27789/statm: 27270 26930 57 152 0 27115 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 156636

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27766 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=550612
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=165974
# CPU time returned by wait4() is 2.71659
# 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): 1814.71
CPU time (s): 1800.09
CPU user time (s): 1799.41
CPU system time (s): 0.68
CPU usage (%): 99.1942
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.55061
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24131
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= 1204
involuntary context switches= 1181

runsolver used 2.17667 second user time and 5.83811 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-02 00:07:44
IDJOB=1034990
IDBENCH=53372
IDSOLVER=350
FILE ID=node58/1034990-1214950064
PBS_JOBID= 7870218
Free space on /tmp= 66540 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-62021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034990-1214950064/watcher-1034990-1214950064 -o /tmp/evaluation-result-1034990-1214950064/solver-1034990-1214950064 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034990-1214950064.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ad3b0ced7dd4d3b9a7a1ae256b0401a3
RANDOM SEED=1745730021

node58.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		: 3000.261
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		: 3000.261
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:       1852080 kB
Buffers:          1296 kB
Cached:          52600 kB
SwapCached:      30560 kB
Active:         118272 kB
Inactive:        31584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852080 kB
SwapTotal:     4192956 kB
SwapFree:      4156312 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:         102356 kB
Slab:            39160 kB
Committed_AS:   953744 kB
PageTables:       1868 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= 66536 MiB
End job on node58 at 2008-07-02 00:38:01