Trace number 1084491

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 E? (TO) 1800.06 1815.51

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-30.xml
MD5SUM684bd73868b3c19d67d9dc2b2bd45b2f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints1800
Maximum constraint arity2
Maximum domain size60
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1800
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.96/2.00	c start processing
1.96/2.00	c start relation processing
1.96/2.01	c start cnf exporting
6.35/6.44	c parsing time : 1.885
6.35/6.44	c preprocessing time : 6.321
6.35/6.44	
6.35/6.44	c Nary constraints - conflicts : 0 supports : 0
6.35/6.44	c Binary constraints - conflicts : 1770 supports :30
6.35/6.44	c max arity constraint : 2
6.35/6.44	c Max Tuples generated 3600
6.35/6.44	c relations : 31
6.35/6.44	c relations BDD: 0
6.35/6.44	c sampling 0/0
6.35/6.44	c vars : 3601 - clauses :  215070
6.35/6.44	
6.35/6.47	 
6.35/6.47	c --- SAT Solver Stats ---
6.35/6.47	 
6.35/6.47	c eSAT 0.1 : minisat core with additionnal features
6.35/6.47	c ============================[ Problem Statistics ]=============================
6.35/6.47	c |                                                                             |
6.35/6.47	c |  Number of variables:  3600                                                 |
6.35/6.47	c |  Number of clauses:    215070                                               |
6.44/6.60	c |  Parsing time:         0.12         s                                       |

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-1084491-1215230484/watcher-1084491-1215230484 -o /tmp/evaluation-result-1084491-1215230484/solver-1084491-1215230484 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1084491-1215230484.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: 2.01 2.10 2.08 4/80 16186
/proc/meminfo: memFree=1654984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=18572 CPUtime=0
/proc/16186/stat : 16186 (runsolver) R 16184 16186 12618 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2002021863 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16186/statm: 4643 292 257 25 0 2626 0

[startup+0.0883901 s]
/proc/loadavg: 2.01 2.10 2.08 4/80 16186
/proc/meminfo: memFree=1654984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.101392 s]
/proc/loadavg: 2.01 2.10 2.08 4/80 16186
/proc/meminfo: memFree=1654984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.30142 s]
/proc/loadavg: 2.01 2.10 2.08 4/80 16186
/proc/meminfo: memFree=1654984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+0.701485 s]
/proc/loadavg: 2.01 2.10 2.08 4/80 16186
/proc/meminfo: memFree=1654984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47564

[startup+1.50161 s]
/proc/loadavg: 2.01 2.10 2.08 4/90 16208
/proc/meminfo: memFree=1614264/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16200] ppid=16186 vsize=812888 CPUtime=1.46
/proc/16200/stat : 16200 (java) S 16186 16186 12618 0 -1 0 13493 0 1 0 139 7 0 0 18 0 9 0 2002021867 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16200/statm: 203222 12689 2586 9 0 197203 0
[pid=16200/tid=16201] ppid=16186 vsize=812888 CPUtime=0.62
/proc/16200/task/16201/stat : 16201 (java) R 16186 16186 12618 0 -1 64 7438 0 1 0 59 3 0 0 22 0 9 0 2002021868 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16202] ppid=16186 vsize=812888 CPUtime=0.55
/proc/16200/task/16202/stat : 16202 (java) R 16186 16186 12618 0 -1 64 4484 0 0 0 53 2 0 0 16 0 9 0 2002021869 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 103737199 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16203] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16203/stat : 16203 (java) S 16186 16186 12618 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16204] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16204/stat : 16204 (java) S 16186 16186 12618 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16205] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16205/stat : 16205 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002021872 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16206] ppid=16186 vsize=812888 CPUtime=0.25
/proc/16200/task/16206/stat : 16206 (java) S 16186 16186 12618 0 -1 64 868 0 0 0 25 0 0 0 16 0 9 0 2002021872 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16207] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16207/stat : 16207 (java) S 16186 16186 12618 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002021872 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16208] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16208/stat : 16208 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002021872 832397312 12689 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860452

[startup+3.10286 s]
/proc/loadavg: 2.01 2.10 2.08 3/90 16208
/proc/meminfo: memFree=1613368/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16200] ppid=16186 vsize=812888 CPUtime=3.06
/proc/16200/stat : 16200 (java) S 16186 16186 12618 0 -1 0 20955 0 1 0 294 12 0 0 18 0 9 0 2002021867 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16200/statm: 203222 20137 2592 9 0 197203 0
[pid=16200/tid=16201] ppid=16186 vsize=812888 CPUtime=1.78
/proc/16200/task/16201/stat : 16201 (java) R 16186 16186 12618 0 -1 64 14638 0 1 0 171 7 0 0 25 0 9 0 2002021868 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4126604515 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16202] ppid=16186 vsize=812888 CPUtime=0.91
/proc/16200/task/16202/stat : 16202 (java) S 16186 16186 12618 0 -1 64 4697 0 0 0 89 2 0 0 16 0 9 0 2002021869 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16203] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16203/stat : 16203 (java) S 16186 16186 12618 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16204] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16204/stat : 16204 (java) S 16186 16186 12618 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16205] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16205/stat : 16205 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002021872 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16206] ppid=16186 vsize=812888 CPUtime=0.33
/proc/16200/task/16206/stat : 16206 (java) S 16186 16186 12618 0 -1 64 917 0 0 0 33 0 0 0 15 0 9 0 2002021872 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16207] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16207/stat : 16207 (java) S 16186 16186 12618 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002021872 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16208] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16208/stat : 16208 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002021872 832397312 20137 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 860452

[startup+6.30135 s]
/proc/loadavg: 2.00 2.09 2.08 3/90 16208
/proc/meminfo: memFree=1581240/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=0
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 766 1698 0 0 0 0 0 0 18 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16200] ppid=16186 vsize=812888 CPUtime=6.25
/proc/16200/stat : 16200 (java) S 16186 16186 12618 0 -1 0 21025 0 1 0 612 13 0 0 18 0 9 0 2002021867 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16200/statm: 203222 20200 2592 9 0 197203 0
[pid=16200/tid=16201] ppid=16186 vsize=812888 CPUtime=4.95
/proc/16200/task/16201/stat : 16201 (java) R 16186 16186 12618 0 -1 64 14645 0 1 0 487 8 0 0 25 0 9 0 2002021868 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4127388940 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16202] ppid=16186 vsize=812888 CPUtime=0.92
/proc/16200/task/16202/stat : 16202 (java) S 16186 16186 12618 0 -1 64 4747 0 0 0 90 2 0 0 16 0 9 0 2002021869 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16203] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16203/stat : 16203 (java) S 16186 16186 12618 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16204] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16204/stat : 16204 (java) S 16186 16186 12618 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002021870 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16205] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16205/stat : 16205 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002021872 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16206] ppid=16186 vsize=812888 CPUtime=0.35
/proc/16200/task/16206/stat : 16206 (java) S 16186 16186 12618 0 -1 64 930 0 0 0 35 0 0 0 15 0 9 0 2002021872 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16200/tid=16207] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16207/stat : 16207 (java) S 16186 16186 12618 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002021872 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16200/tid=16208] ppid=16186 vsize=812888 CPUtime=0
/proc/16200/task/16208/stat : 16208 (java) S 16186 16186 12618 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002021872 832397312 20200 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 860452

[startup+12.7013 s]
/proc/loadavg: 2.00 2.09 2.08 3/82 16209
/proc/meminfo: memFree=1629816/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=22212 CPUtime=6.17
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 5744 0 0 0 615 2 0 0 25 0 1 0 2002022510 22745088 5417 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 5553 5417 81 162 0 5388 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 69776

[startup+25.5013 s]
/proc/loadavg: 2.00 2.09 2.08 3/82 16209
/proc/meminfo: memFree=1606200/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=45772 CPUtime=18.85
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 11625 0 0 0 1880 5 0 0 25 0 1 0 2002022510 46870528 11298 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 11443 11298 81 162 0 11278 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 93336

[startup+51.1013 s]
/proc/loadavg: 2.00 2.08 2.07 3/82 16209
/proc/meminfo: memFree=1580920/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=71120 CPUtime=44.22
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 17979 0 0 0 4412 10 0 0 25 0 1 0 2002022510 72826880 17652 996147200 134512640 135177480 4294955968 18446744073709551615 134564647 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 17780 17652 81 162 0 17615 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 118684

[startup+102.306 s]
/proc/loadavg: 2.00 2.06 2.07 3/82 16209
/proc/meminfo: memFree=1551800/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=99872 CPUtime=94.97
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 25170 0 0 0 9482 15 0 0 25 0 1 0 2002022510 102268928 24843 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 24968 24843 81 162 0 24803 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 147436

[startup+162.303 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 16209
/proc/meminfo: memFree=1525304/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=127328 CPUtime=154.45
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 31998 0 0 0 15423 22 0 0 25 0 1 0 2002022510 130383872 31671 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 31832 31671 81 162 0 31667 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 174892


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

/proc/16209/statm: 96648 96434 81 162 0 96483 0
Current children cumulated CPU time (s) 1171.82
Current children cumulated vsize (KiB) 434156

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 16209
/proc/meminfo: memFree=1249088/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=402232 CPUtime=1224.87
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 100674 0 0 0 122394 93 0 0 25 0 1 0 2002022510 411885568 100347 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 100558 100347 81 162 0 100393 0
Current children cumulated CPU time (s) 1231.29
Current children cumulated vsize (KiB) 449796

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/82 16209
/proc/meminfo: memFree=1208704/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=442196 CPUtime=1284.35
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 110675 0 0 0 128331 104 0 0 25 0 1 0 2002022510 452808704 110348 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 110549 110348 81 162 0 110384 0
Current children cumulated CPU time (s) 1290.77
Current children cumulated vsize (KiB) 489760

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 16209
/proc/meminfo: memFree=1192768/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1343.81
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114628 0 0 0 134273 108 0 0 25 0 1 0 2002022510 469020672 114301 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114301 81 162 0 114342 0
Current children cumulated CPU time (s) 1350.23
Current children cumulated vsize (KiB) 505592

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 16209
/proc/meminfo: memFree=1192768/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1403.27
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114628 0 0 0 140219 108 0 0 25 0 1 0 2002022510 469020672 114301 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114301 81 162 0 114342 0
Current children cumulated CPU time (s) 1409.69
Current children cumulated vsize (KiB) 505592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 16209
/proc/meminfo: memFree=1192768/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1462.75
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114628 0 0 0 146166 109 0 0 25 0 1 0 2002022510 469020672 114301 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114301 81 162 0 114342 0
Current children cumulated CPU time (s) 1469.17
Current children cumulated vsize (KiB) 505592

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 16209
/proc/meminfo: memFree=1192704/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1522.2
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114628 0 0 0 152111 109 0 0 25 0 1 0 2002022510 469020672 114301 996147200 134512640 135177480 4294955968 18446744073709551615 134572572 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114301 81 162 0 114342 0
Current children cumulated CPU time (s) 1528.62
Current children cumulated vsize (KiB) 505592

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16209
/proc/meminfo: memFree=1192640/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1581.68
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114628 0 0 0 158059 109 0 0 25 0 1 0 2002022510 469020672 114301 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114301 81 162 0 114342 0
Current children cumulated CPU time (s) 1588.1
Current children cumulated vsize (KiB) 505592

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16209
/proc/meminfo: memFree=1192640/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1641.15
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114629 0 0 0 164006 109 0 0 25 0 1 0 2002022510 469020672 114302 996147200 134512640 135177480 4294955968 18446744073709551615 134565331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114302 81 162 0 114342 0
Current children cumulated CPU time (s) 1647.57
Current children cumulated vsize (KiB) 505592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 16210
/proc/meminfo: memFree=1192448/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=458028 CPUtime=1700.62
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 114629 0 0 0 169953 109 0 0 25 0 1 0 2002022510 469020672 114302 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/16209/statm: 114507 114302 81 162 0 114342 0
Current children cumulated CPU time (s) 1707.04
Current children cumulated vsize (KiB) 505592

[startup+1782.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 16240
/proc/meminfo: memFree=694984/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=466868 CPUtime=1760.45
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 116859 0 0 0 175929 116 0 0 25 0 1 0 2002022510 478072832 116532 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/16209/statm: 116717 116532 81 162 0 116552 0
Current children cumulated CPU time (s) 1766.87
Current children cumulated vsize (KiB) 514432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 16240
/proc/meminfo: memFree=680136/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=481492 CPUtime=1793.64
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 120529 0 0 0 179243 121 0 0 25 0 1 0 2002022510 493047808 120202 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/16209/statm: 120373 120202 81 162 0 120208 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 529056

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

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

[startup+1815.5 s]
/proc/loadavg: 1.97 1.98 1.99 3/74 16240
/proc/meminfo: memFree=680136/2055920 swapFree=4179828/4192956
[pid=16186] ppid=16184 vsize=47564 CPUtime=6.42
/proc/16186/stat : 16186 (galacE.sh) S 16184 16186 12618 0 -1 4194304 800 22734 0 1 0 0 627 15 17 0 1 0 2002021863 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16186/statm: 11891 365 246 79 0 219 0
[pid=16209] ppid=16186 vsize=481492 CPUtime=1793.64
/proc/16209/stat : 16209 (eSAT_static) R 16186 16186 12618 0 -1 4194304 120529 0 0 0 179243 121 0 0 25 0 1 0 2002022510 493047808 120202 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/16209/statm: 120373 120202 81 162 0 120208 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 529056

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16186 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=285044
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=163975
# CPU time returned by wait4() is 6.44902
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.51
CPU time (s): 1800.06
CPU user time (s): 1798.7
CPU system time (s): 1.36
CPU usage (%): 99.1488
Max. virtual memory (cumulated for all children) (KiB): 860460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.28504
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23534
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= 2010
involuntary context switches= 1958

runsolver used 2.38464 second user time and 4.93925 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-05 06:01:24
IDJOB=1084491
IDBENCH=57565
IDSOLVER=351
FILE ID=node34/1084491-1215230484
PBS_JOBID= 7881812
Free space on /tmp= 66504 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-30.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084491-1215230484/watcher-1084491-1215230484 -o /tmp/evaluation-result-1084491-1215230484/solver-1084491-1215230484 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1084491-1215230484.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 684bd73868b3c19d67d9dc2b2bd45b2f
RANDOM SEED=914214038

node34.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		: 3000.259
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		: 3000.259
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:       1655464 kB
Buffers:         48104 kB
Cached:         229296 kB
SwapCached:       6976 kB
Active:         215644 kB
Inactive:       128492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655464 kB
SwapTotal:     4192956 kB
SwapFree:      4179828 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          82920 kB
Slab:            41344 kB
Committed_AS:  4333692 kB
PageTables:       1960 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= 66476 MiB
End job on node34 at 2008-07-05 06:31:41