Trace number 1097704

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 MUNSAT 581.185 583.59

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-40_ext.xml
MD5SUM608e629c79e33bd31b2fe99ff5c8dad4
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 benchmark7.28489
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
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 ---
0.01/0.79	c start processing
0.01/0.79	c start relation processing
0.01/0.80	c start cnf exporting
1.55/1.60	c parsing time : 0.659
1.55/1.60	c preprocessing time : 1.471
1.55/1.60	
1.55/1.60	c Nary constraints - conflicts : 0 supports : 0
1.55/1.60	c Binary constraints - conflicts : 250 supports :0
1.55/1.60	c max arity constraint : 2
1.55/1.60	c Max Tuples generated 0
1.55/1.60	c relations : 250
1.55/1.60	c relations BDD: 0
1.55/1.60	c sampling 0/0
1.55/1.60	c vars : 641 - clauses :  27303
1.55/1.60	
1.55/1.62	 
1.55/1.62	c --- SAT Solver Stats ---
1.55/1.62	 
581.06/583.57	c restarts              : 20
581.06/583.58	c conflicts             : 626338         (1081 /sec)
581.06/583.58	c decisions             : 902584         (1.30 % random) (1558 /sec)
581.06/583.58	c propagations          : 55954644       (96567 /sec)
581.06/583.58	c conflict literals     : 47666198       (27.65 % deleted)
581.06/583.58	c Memory used           : 29.14 MB
581.06/583.58	c CPU time              : 579.438 s
581.06/583.58	
581.06/583.58	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1097704-1215282753/watcher-1097704-1215282753 -o /tmp/evaluation-result-1097704-1215282753/solver-1097704-1215282753 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1097704-1215282753.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: 1.99 1.98 1.99 4/81 935
/proc/meminfo: memFree=1745248/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=18572 CPUtime=0
/proc/935/stat : 935 (runsolver) R 933 935 30588 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007250612 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/935/statm: 4643 292 257 25 0 2626 0

[startup+0.064546 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 935
/proc/meminfo: memFree=1745248/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=0.01
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.102553 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 935
/proc/meminfo: memFree=1745248/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=0.01
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.302594 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 935
/proc/meminfo: memFree=1745248/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=0.01
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.702686 s]
/proc/loadavg: 1.99 1.98 1.99 4/81 935
/proc/meminfo: memFree=1745248/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=0.01
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50183 s]
/proc/loadavg: 2.07 2.00 2.00 3/91 957
/proc/meminfo: memFree=1691792/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=0.01
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=949] ppid=935 vsize=812760 CPUtime=1.44
/proc/949/stat : 949 (java) S 935 935 30588 0 -1 0 19723 0 1 0 134 10 0 0 18 0 9 0 2007250616 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/949/statm: 203190 19147 1908 9 0 197171 0
[pid=949/tid=950] ppid=935 vsize=812760 CPUtime=1.13
/proc/949/task/950/stat : 950 (java) R 935 935 30588 0 -1 64 14505 0 1 0 106 7 0 0 25 0 9 0 2007250617 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4127013293 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=951] ppid=935 vsize=812760 CPUtime=0.02
/proc/949/task/951/stat : 951 (java) S 935 935 30588 0 -1 64 3658 0 0 0 1 1 0 0 17 0 9 0 2007250618 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=952] ppid=935 vsize=812760 CPUtime=0
/proc/949/task/952/stat : 952 (java) S 935 935 30588 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007250619 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=953] ppid=935 vsize=812760 CPUtime=0
/proc/949/task/953/stat : 953 (java) S 935 935 30588 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2007250619 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=954] ppid=935 vsize=812760 CPUtime=0
/proc/949/task/954/stat : 954 (java) S 935 935 30588 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007250621 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=955] ppid=935 vsize=812760 CPUtime=0.25
/proc/949/task/955/stat : 955 (java) S 935 935 30588 0 -1 64 860 0 0 0 25 0 0 0 16 0 9 0 2007250621 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=956] ppid=935 vsize=812760 CPUtime=0
/proc/949/task/956/stat : 956 (java) S 935 935 30588 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007250621 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=949/tid=957] ppid=935 vsize=812760 CPUtime=0
/proc/949/task/957/stat : 957 (java) S 935 935 30588 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007250621 832266240 19147 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860332

[startup+3.10115 s]
/proc/loadavg: 2.07 2.00 2.00 3/83 958
/proc/meminfo: memFree=1741072/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=5992 CPUtime=1.45
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 1212 0 0 0 145 0 0 0 25 0 1 0 2007250774 6135808 1193 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 1498 1193 57 152 0 1343 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 53564

[startup+6.30177 s]
/proc/loadavg: 2.07 2.00 2.00 3/83 958
/proc/meminfo: memFree=1737168/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=8652 CPUtime=4.62
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 1906 0 0 0 461 1 0 0 25 0 1 0 2007250774 8859648 1887 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 2163 1887 57 152 0 2008 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 56224

[startup+12.701 s]
/proc/loadavg: 2.06 2.00 2.00 3/83 958
/proc/meminfo: memFree=1733648/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=12072 CPUtime=10.96
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 2725 0 0 0 1094 2 0 0 25 0 1 0 2007250774 12361728 2706 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 3018 2706 57 152 0 2863 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 59644

[startup+25.5026 s]
/proc/loadavg: 2.05 2.00 2.00 3/83 958
/proc/meminfo: memFree=1732304/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=13164 CPUtime=23.64
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 3007 0 0 0 2362 2 0 0 25 0 1 0 2007250774 13479936 2988 996147200 134512640 135136200 4294955968 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 3291 2988 57 152 0 3136 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 60736

[startup+51.1026 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 958
/proc/meminfo: memFree=1729360/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=16184 CPUtime=49
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 3737 0 0 0 4897 3 0 0 25 0 1 0 2007250774 16572416 3718 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 4046 3718 57 152 0 3891 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 63756

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 958
/proc/meminfo: memFree=1725776/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=19764 CPUtime=99.71
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 4614 0 0 0 9967 4 0 0 25 0 1 0 2007250774 20238336 4595 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 4941 4595 57 152 0 4786 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 67336

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 958
/proc/meminfo: memFree=1724688/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=20888 CPUtime=159.14
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 4851 0 0 0 15910 4 0 0 25 0 1 0 2007250774 21389312 4832 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 5222 4832 57 152 0 5067 0
Current children cumulated CPU time (s) 160.71
Current children cumulated vsize (KiB) 68460

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 958
/proc/meminfo: memFree=1722192/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=23456 CPUtime=218.57
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 5490 0 0 0 21852 5 0 0 25 0 1 0 2007250774 24018944 5471 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/958/statm: 5864 5471 57 152 0 5709 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 71028

[startup+282.301 s]
/proc/loadavg: 1.92 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1718608/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=25444 CPUtime=278.44
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 5948 0 0 0 27831 13 0 0 25 0 1 0 2007250774 26054656 5929 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 6361 5929 57 152 0 6206 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 73016

[startup+342.302 s]
/proc/loadavg: 1.97 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1717776/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=26248 CPUtime=338.41
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6134 0 0 0 33828 13 0 0 25 0 1 0 2007250774 26877952 6115 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 6562 6115 57 152 0 6407 0
Current children cumulated CPU time (s) 339.98
Current children cumulated vsize (KiB) 73820

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1717264/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=26680 CPUtime=398.38
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6257 0 0 0 39825 13 0 0 25 0 1 0 2007250774 27320320 6238 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 6670 6238 57 152 0 6515 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 74252

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1715856/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=28204 CPUtime=458.36
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6605 0 0 0 45822 14 0 0 25 0 1 0 2007250774 28880896 6586 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 7051 6586 57 152 0 6896 0
Current children cumulated CPU time (s) 459.93
Current children cumulated vsize (KiB) 75776

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1715152/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=29008 CPUtime=518.33
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6775 0 0 0 51819 14 0 0 25 0 1 0 2007250774 29704192 6756 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 7252 6756 57 152 0 7097 0
Current children cumulated CPU time (s) 519.9
Current children cumulated vsize (KiB) 76580

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1714384/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=29836 CPUtime=578.3
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6972 0 0 0 57816 14 0 0 25 0 1 0 2007250774 30552064 6953 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 7459 6953 57 152 0 7304 0
Current children cumulated CPU time (s) 579.87
Current children cumulated vsize (KiB) 77408

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

[startup+583.101 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1714384/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=29836 CPUtime=579.1
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6982 0 0 0 57896 14 0 0 25 0 1 0 2007250774 30552064 6963 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 7459 6963 57 152 0 7304 0
Current children cumulated CPU time (s) 580.67
Current children cumulated vsize (KiB) 77408

[startup+583.501 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 1671
/proc/meminfo: memFree=1714384/2055924 swapFree=4180432/4192956
[pid=935] ppid=933 vsize=47572 CPUtime=1.57
/proc/935/stat : 935 (galacM.sh) S 933 935 30588 0 -1 4194304 799 21432 0 1 0 0 145 12 17 0 1 0 2007250612 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/935/statm: 11893 364 245 79 0 219 0
[pid=958] ppid=935 vsize=29836 CPUtime=579.49
/proc/958/stat : 958 (minisat) R 935 935 30588 0 -1 4194304 6983 0 0 0 57935 14 0 0 25 0 1 0 2007250774 30552064 6964 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/958/statm: 7459 6964 57 152 0 7304 0
Current children cumulated CPU time (s) 581.06
Current children cumulated vsize (KiB) 77408

Child status: 0
Real time (s): 583.59
CPU time (s): 581.185
CPU user time (s): 580.898
CPU system time (s): 0.286956
CPU usage (%): 99.5878
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 580.898
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29432
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= 1159
involuntary context switches= 11868

runsolver used 0.663899 second user time and 1.68874 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-05 20:32:33
IDJOB=1097704
IDBENCH=59544
IDSOLVER=350
FILE ID=node6/1097704-1215282753
PBS_JOBID= 7882221
Free space on /tmp= 66492 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-40_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1097704-1215282753/watcher-1097704-1215282753 -o /tmp/evaluation-result-1097704-1215282753/solver-1097704-1215282753 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1097704-1215282753.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 608e629c79e33bd31b2fe99ff5c8dad4
RANDOM SEED=627986403

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1745728 kB
Buffers:         49432 kB
Cached:         188016 kB
SwapCached:       6536 kB
Active:         164636 kB
Inactive:        94912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1745728 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          38340 kB
Slab:            35656 kB
Committed_AS:  3419300 kB
PageTables:       2000 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= 66488 MiB
End job on node6 at 2008-07-05 20:42:17