Trace number 1101951

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 1807.91

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-20_ext.xml
MD5SUM949bd89fb1ad1829b78282e8f26c6254
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.40802
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints456
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension456
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 ---
1.24/1.32	c start processing
1.24/1.32	c start relation processing
1.24/1.35	c start cnf exporting
3.23/3.35	c parsing time : 1.192
3.23/3.35	c preprocessing time : 3.228
3.23/3.35	
3.23/3.35	c Nary constraints - conflicts : 0 supports : 0
3.23/3.35	c Binary constraints - conflicts : 437 supports :19
3.23/3.35	c max arity constraint : 2
3.23/3.35	c Max Tuples generated 0
3.23/3.35	c relations : 456
3.23/3.35	c relations BDD: 0
3.23/3.35	c sampling 0/0
3.23/3.35	c vars : 1151 - clauses :  74976
3.23/3.35	
3.23/3.39	 
3.23/3.39	c --- SAT Solver Stats ---
3.23/3.39	 
3.23/3.39	c eSAT 0.1 : minisat core with additionnal features
3.23/3.39	c ============================[ Problem Statistics ]=============================
3.23/3.39	c |                                                                             |
3.23/3.39	c |  Number of variables:  1150                                                 |
3.23/3.39	c |  Number of clauses:    74976                                                |
3.31/3.43	c |  Parsing time:         0.04         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-1101951-1215294973/watcher-1101951-1215294973 -o /tmp/evaluation-result-1101951-1215294973/solver-1101951-1215294973 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101951-1215294973.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 2.00 2.00 4/80 20944
/proc/meminfo: memFree=1736016/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=5224 CPUtime=0
/proc/20944/stat : 20944 (galacE.sh) R 20942 20944 15944 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 2008468606 5349376 47 996147200 4194304 4520092 548682068832 18446744073709551615 246403890697 0 0 4096 0 0 0 0 17 1 0 0
/proc/20944/statm: 1306 47 36 79 0 104 0

[startup+0.04939 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20944
/proc/meminfo: memFree=1736016/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.101025 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20944
/proc/meminfo: memFree=1736016/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301057 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20944
/proc/meminfo: memFree=1736016/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701128 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 20944
/proc/meminfo: memFree=1736016/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50227 s]
/proc/loadavg: 2.08 2.02 2.01 4/90 20966
/proc/meminfo: memFree=1666224/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20958] ppid=20944 vsize=812796 CPUtime=1.44
/proc/20958/stat : 20958 (java) S 20944 20944 15944 0 -1 0 19886 0 1 0 132 12 0 0 18 0 9 0 2008468610 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20958/statm: 203199 19304 1911 9 0 197180 0
[pid=20958/tid=20959] ppid=20944 vsize=812796 CPUtime=1.13
/proc/20958/task/20959/stat : 20959 (java) R 20944 20944 15944 0 -1 64 14542 0 1 0 105 8 0 0 25 0 9 0 2008468611 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4126738481 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20960] ppid=20944 vsize=812796 CPUtime=0.03
/proc/20958/task/20960/stat : 20960 (java) S 20944 20944 15944 0 -1 64 3791 0 0 0 2 1 0 0 17 0 9 0 2008468613 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20961] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20961/stat : 20961 (java) S 20944 20944 15944 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008468613 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20962] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20962/stat : 20962 (java) S 20944 20944 15944 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008468613 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20963] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20963/stat : 20963 (java) S 20944 20944 15944 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008468615 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20964] ppid=20944 vsize=812796 CPUtime=0.25
/proc/20958/task/20964/stat : 20964 (java) S 20944 20944 15944 0 -1 64 855 0 0 0 24 1 0 0 15 0 9 0 2008468615 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20965] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20965/stat : 20965 (java) S 20944 20944 15944 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008468615 832303104 19304 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20966] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20966/stat : 20966 (java) R 20944 20944 15944 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008468615 832303104 19304 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) 860360

[startup+3.10255 s]
/proc/loadavg: 2.08 2.02 2.01 3/90 20966
/proc/meminfo: memFree=1657200/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=0.01
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20958] ppid=20944 vsize=812796 CPUtime=3.02
/proc/20958/stat : 20958 (java) S 20944 20944 15944 0 -1 0 21823 0 1 0 289 13 0 0 18 0 9 0 2008468610 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20958/statm: 203199 21237 1914 9 0 197180 0
[pid=20958/tid=20959] ppid=20944 vsize=812796 CPUtime=2.66
/proc/20958/task/20959/stat : 20959 (java) R 20944 20944 15944 0 -1 64 14547 0 1 0 257 9 0 0 25 0 9 0 2008468611 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4126550072 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20960] ppid=20944 vsize=812796 CPUtime=0.07
/proc/20958/task/20960/stat : 20960 (java) S 20944 20944 15944 0 -1 64 5711 0 0 0 5 2 0 0 16 0 9 0 2008468613 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20961] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20961/stat : 20961 (java) S 20944 20944 15944 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008468613 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20962] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20962/stat : 20962 (java) S 20944 20944 15944 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008468613 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20963] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20963/stat : 20963 (java) S 20944 20944 15944 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008468615 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20964] ppid=20944 vsize=812796 CPUtime=0.27
/proc/20958/task/20964/stat : 20964 (java) S 20944 20944 15944 0 -1 64 867 0 0 0 26 1 0 0 15 0 9 0 2008468615 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20965] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20965/stat : 20965 (java) S 20944 20944 15944 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008468615 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20958/tid=20966] ppid=20944 vsize=812796 CPUtime=0
/proc/20958/task/20966/stat : 20966 (java) S 20944 20944 15944 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008468615 832303104 21237 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860360

[startup+6.30111 s]
/proc/loadavg: 2.08 2.02 2.01 3/82 20967
/proc/meminfo: memFree=1728176/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=7708 CPUtime=2.87
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 1953 0 0 0 286 1 0 0 25 0 1 0 2008468945 7892992 1774 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 1927 1774 81 162 0 1762 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55272

[startup+12.7022 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 20967
/proc/meminfo: memFree=1723696/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=12048 CPUtime=9.22
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 3049 0 0 0 919 3 0 0 25 0 1 0 2008468945 12337152 2870 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 3012 2870 81 162 0 2847 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 59612

[startup+25.5015 s]
/proc/loadavg: 2.06 2.01 2.00 3/82 20967
/proc/meminfo: memFree=1717304/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=17804 CPUtime=21.89
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 4484 0 0 0 2185 4 0 0 25 0 1 0 2008468945 18231296 4305 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 4451 4305 81 162 0 4286 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 65368

[startup+51.102 s]
/proc/loadavg: 2.03 2.01 2.00 3/82 20967
/proc/meminfo: memFree=1712824/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=22036 CPUtime=47.26
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 5547 0 0 0 4720 6 0 0 25 0 1 0 2008468945 22564864 5368 996147200 134512640 135177480 4294955968 18446744073709551615 134565309 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 5509 5368 81 162 0 5344 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 69600

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 20967
/proc/meminfo: memFree=1706168/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=28792 CPUtime=97.97
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 7202 0 0 0 9789 8 0 0 25 0 1 0 2008468945 29483008 7023 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 7198 7023 81 162 0 7033 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 76356

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20967
/proc/meminfo: memFree=1698168/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=36604 CPUtime=157.41
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 9181 0 0 0 15731 10 0 0 25 0 1 0 2008468945 37482496 9002 996147200 134512640 135177480 4294955968 18446744073709551615 134564465 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 9151 9002 81 162 0 8986 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 84168

[startup+222.302 s]
/proc/loadavg: 2.08 2.03 2.01 3/82 20967
/proc/meminfo: memFree=1689784/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=44768 CPUtime=216.84
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 11171 0 0 0 21672 12 0 0 25 0 1 0 2008468945 45842432 10992 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20967/statm: 11192 10992 81 162 0 11027 0
Current children cumulated CPU time (s) 220.15
Current children cumulated vsize (KiB) 92332

[startup+282.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/82 20967
/proc/meminfo: memFree=1677240/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31

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

/proc/20967/statm: 29587 29270 81 162 0 29422 0
Current children cumulated CPU time (s) 1174.75
Current children cumulated vsize (KiB) 165912

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1580232/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=126176 CPUtime=1231.41
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 31395 0 0 0 123103 38 0 0 25 0 1 0 2008468945 129204224 31216 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 31544 31216 81 162 0 31379 0
Current children cumulated CPU time (s) 1234.72
Current children cumulated vsize (KiB) 173740

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575240/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1291.39
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32616 0 0 0 129099 40 0 0 25 0 1 0 2008468945 134189056 32437 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32437 81 162 0 32596 0
Current children cumulated CPU time (s) 1294.7
Current children cumulated vsize (KiB) 178608

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575240/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1351.35
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32616 0 0 0 135095 40 0 0 25 0 1 0 2008468945 134189056 32437 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32437 81 162 0 32596 0
Current children cumulated CPU time (s) 1354.66
Current children cumulated vsize (KiB) 178608

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575240/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1411.33
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32617 0 0 0 141093 40 0 0 25 0 1 0 2008468945 134189056 32438 996147200 134512640 135177480 4294955968 18446744073709551615 134565258 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32438 81 162 0 32596 0
Current children cumulated CPU time (s) 1414.64
Current children cumulated vsize (KiB) 178608

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575176/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1471.29
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32619 0 0 0 147089 40 0 0 25 0 1 0 2008468945 134189056 32440 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32440 81 162 0 32596 0
Current children cumulated CPU time (s) 1474.6
Current children cumulated vsize (KiB) 178608

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575176/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1531.27
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32619 0 0 0 153087 40 0 0 25 0 1 0 2008468945 134189056 32440 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32440 81 162 0 32596 0
Current children cumulated CPU time (s) 1534.58
Current children cumulated vsize (KiB) 178608

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575176/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1591.24
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32621 0 0 0 159084 40 0 0 25 0 1 0 2008468945 134189056 32442 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32442 81 162 0 32596 0
Current children cumulated CPU time (s) 1594.55
Current children cumulated vsize (KiB) 178608

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575112/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1651.21
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32624 0 0 0 165081 40 0 0 25 0 1 0 2008468945 134189056 32445 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32445 81 162 0 32596 0
Current children cumulated CPU time (s) 1654.52
Current children cumulated vsize (KiB) 178608

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575112/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1711.18
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32631 0 0 0 171078 40 0 0 25 0 1 0 2008468945 134189056 32452 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32452 81 162 0 32596 0
Current children cumulated CPU time (s) 1714.49
Current children cumulated vsize (KiB) 178608

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1575048/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=131044 CPUtime=1771.16
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 32634 0 0 0 177075 41 0 0 25 0 1 0 2008468945 134189056 32455 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 32761 32455 81 162 0 32596 0
Current children cumulated CPU time (s) 1774.47
Current children cumulated vsize (KiB) 178608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1572680/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=133484 CPUtime=1796.75
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 33231 0 0 0 179634 41 0 0 25 0 1 0 2008468945 136687616 33052 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 33371 33052 81 162 0 33206 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 181048

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

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

[startup+1807.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/81 21053
/proc/meminfo: memFree=1572680/2055920 swapFree=4180728/4192956
[pid=20944] ppid=20942 vsize=47564 CPUtime=3.31
/proc/20944/stat : 20944 (galacE.sh) S 20942 20944 15944 0 -1 4194304 799 23533 0 1 0 0 315 16 17 0 1 0 2008468606 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 246406114138 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20944/statm: 11891 364 245 79 0 219 0
[pid=20967] ppid=20944 vsize=133484 CPUtime=1796.75
/proc/20967/stat : 20967 (eSAT_static) R 20944 20944 15944 0 -1 4194304 33231 0 0 0 179634 41 0 0 25 0 1 0 2008468945 136687616 33052 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20967/statm: 33371 33052 81 162 0 33206 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 181048

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20944 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=156520
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=168974
# CPU time returned by wait4() is 3.32549
# 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): 1807.91
CPU time (s): 1800.06
CPU user time (s): 1799.49
CPU system time (s): 0.57
CPU usage (%): 99.5656
Max. virtual memory (cumulated for all children) (KiB): 860360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.15652
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24332
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= 827
involuntary context switches= 825

runsolver used 2.0027 second user time and 6.22505 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-05 23:56:13
IDJOB=1101951
IDBENCH=60085
IDSOLVER=351
FILE ID=node61/1101951-1215294973
PBS_JOBID= 7882211
Free space on /tmp= 66492 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-20_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101951-1215294973/watcher-1101951-1215294973 -o /tmp/evaluation-result-1101951-1215294973/solver-1101951-1215294973 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101951-1215294973.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 949bd89fb1ad1829b78282e8f26c6254
RANDOM SEED=30621295

node61.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		: 3000.269
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		: 3000.269
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:       1736496 kB
Buffers:         64480 kB
Cached:         175144 kB
SwapCached:       6468 kB
Active:         173676 kB
Inactive:        88420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736496 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:            3492 kB
Writeback:           0 kB
Mapped:          30748 kB
Slab:            42052 kB
Committed_AS:  4044360 kB
PageTables:       2300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node61 at 2008-07-06 00:26:23