Trace number 1103424

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.03 1811.81

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-70_ext.xml
MD5SUM98b3a2b6c0f9d0c2aeeaafe35309499e
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 benchmark5.44617
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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 ---
1.35/1.44	c start processing
1.35/1.44	c start relation processing
1.74/1.86	c start cnf exporting
7.47/7.61	c parsing time : 1.319
7.47/7.61	c preprocessing time : 7.487
7.47/7.61	
7.47/7.61	c Nary constraints - conflicts : 0 supports : 0
7.47/7.61	c Binary constraints - conflicts : 0 supports :103
7.47/7.61	c max arity constraint : 2
7.47/7.61	c Max Tuples generated 0
7.47/7.61	c relations : 103
7.47/7.61	c relations BDD: 0
7.47/7.61	c sampling 0/0
7.47/7.61	c vars : 3201 - clauses :  142920
7.47/7.61	
7.47/7.67	 
7.47/7.67	c --- SAT Solver Stats ---
7.47/7.67

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-1103424-1215301072/watcher-1103424-1215301072 -o /tmp/evaluation-result-1103424-1215301072/solver-1103424-1215301072 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1103424-1215301072.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 8814
/proc/meminfo: memFree=1726652/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=18572 CPUtime=0
/proc/8814/stat : 8814 (runsolver) R 8812 8814 7508 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2009080092 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 240907775271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8814/statm: 4643 292 257 25 0 2626 0

[startup+0.051658 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 8814
/proc/meminfo: memFree=1726652/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.101662 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 8814
/proc/meminfo: memFree=1726652/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.301683 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 8814
/proc/meminfo: memFree=1726652/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701724 s]
/proc/loadavg: 2.00 1.99 1.99 4/81 8814
/proc/meminfo: memFree=1726652/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.5028 s]
/proc/loadavg: 2.00 1.99 1.99 3/91 8836
/proc/meminfo: memFree=1656620/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8828] ppid=8814 vsize=812552 CPUtime=1.44
/proc/8828/stat : 8828 (java) S 8814 8814 7508 0 -1 0 21832 0 1 0 133 11 0 0 18 0 9 0 2009080096 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8828/statm: 203138 21250 1890 9 0 197171 0
[pid=8828/tid=8829] ppid=8814 vsize=812552 CPUtime=1.18
/proc/8828/task/8829/stat : 8829 (java) R 8814 8814 7508 0 -1 64 14485 0 1 0 111 7 0 0 25 0 9 0 2009080097 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4126867595 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8830] ppid=8814 vsize=812552 CPUtime=0.07
/proc/8828/task/8830/stat : 8830 (java) S 8814 8814 7508 0 -1 64 5858 0 0 0 5 2 0 0 16 0 9 0 2009080099 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8831] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8831/stat : 8831 (java) S 8814 8814 7508 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2009080099 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8832] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8832/stat : 8832 (java) S 8814 8814 7508 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2009080099 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8833] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8833/stat : 8833 (java) S 8814 8814 7508 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2009080101 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8834] ppid=8814 vsize=812552 CPUtime=0.16
/proc/8828/task/8834/stat : 8834 (java) S 8814 8814 7508 0 -1 64 791 0 0 0 16 0 0 0 16 0 9 0 2009080101 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8835] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8835/stat : 8835 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2009080101 832053248 21250 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8836] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8836/stat : 8836 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2009080101 832053248 21250 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) 860140

[startup+3.10296 s]
/proc/loadavg: 2.00 1.99 1.99 3/91 8836
/proc/meminfo: memFree=1647788/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8828] ppid=8814 vsize=812552 CPUtime=3.02
/proc/8828/stat : 8828 (java) S 8814 8814 7508 0 -1 0 24870 0 1 0 289 13 0 0 18 0 9 0 2009080096 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8828/statm: 203138 24284 1912 9 0 197171 0
[pid=8828/tid=8829] ppid=8814 vsize=812552 CPUtime=2.62
/proc/8828/task/8829/stat : 8829 (java) R 8814 8814 7508 0 -1 64 14531 0 1 0 254 8 0 0 25 0 9 0 2009080097 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4126638634 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8830] ppid=8814 vsize=812552 CPUtime=0.16
/proc/8828/task/8830/stat : 8830 (java) S 8814 8814 7508 0 -1 64 8809 0 0 0 13 3 0 0 16 0 9 0 2009080099 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8831] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8831/stat : 8831 (java) S 8814 8814 7508 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2009080099 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8832] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8832/stat : 8832 (java) S 8814 8814 7508 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2009080099 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8833] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8833/stat : 8833 (java) S 8814 8814 7508 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2009080101 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8834] ppid=8814 vsize=812552 CPUtime=0.21
/proc/8828/task/8834/stat : 8834 (java) S 8814 8814 7508 0 -1 64 832 0 0 0 21 0 0 0 16 0 9 0 2009080101 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8835] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8835/stat : 8835 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2009080101 832053248 24284 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8836] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8836/stat : 8836 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2009080101 832053248 24284 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) 860140

[startup+6.30128 s]
/proc/loadavg: 2.00 1.99 1.99 3/91 8837
/proc/meminfo: memFree=1633580/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=0.01
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 764 1697 0 0 0 0 0 1 23 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8828] ppid=8814 vsize=812552 CPUtime=6.18
/proc/8828/stat : 8828 (java) S 8814 8814 7508 0 -1 0 24892 0 1 0 603 15 0 0 18 0 9 0 2009080096 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8828/statm: 203138 24298 1913 9 0 197171 0
[pid=8828/tid=8829] ppid=8814 vsize=812552 CPUtime=5.75
/proc/8828/task/8829/stat : 8829 (java) R 8814 8814 7508 0 -1 64 14540 0 1 0 565 10 0 0 25 0 9 0 2009080097 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4126931883 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8830] ppid=8814 vsize=812552 CPUtime=0.17
/proc/8828/task/8830/stat : 8830 (java) S 8814 8814 7508 0 -1 64 8809 0 0 0 14 3 0 0 16 0 9 0 2009080099 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8831] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8831/stat : 8831 (java) S 8814 8814 7508 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2009080099 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8832] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8832/stat : 8832 (java) S 8814 8814 7508 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2009080099 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8833] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8833/stat : 8833 (java) S 8814 8814 7508 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2009080101 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8834] ppid=8814 vsize=812552 CPUtime=0.22
/proc/8828/task/8834/stat : 8834 (java) S 8814 8814 7508 0 -1 64 845 0 0 0 22 0 0 0 15 0 9 0 2009080101 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8835] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8835/stat : 8835 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2009080101 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8828/tid=8836] ppid=8814 vsize=812552 CPUtime=0
/proc/8828/task/8836/stat : 8836 (java) S 8814 8814 7508 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2009080101 832053248 24298 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 860140

[startup+12.7019 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8838
/proc/meminfo: memFree=1706924/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=17612 CPUtime=4.97
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 4241 0 0 0 494 3 0 0 25 0 1 0 2009080860 18034688 4222 996147200 134512640 135136200 4294955968 18446744073709551615 134719610 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 4403 4222 57 152 0 4248 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 65200

[startup+25.5012 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8839
/proc/meminfo: memFree=1697388/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=26492 CPUtime=17.64
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 6468 0 0 0 1758 6 0 0 25 0 1 0 2009080860 27127808 6449 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 6623 6449 57 152 0 6468 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 74080

[startup+51.1017 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8839
/proc/meminfo: memFree=1683820/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=40196 CPUtime=43.01
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 9860 0 0 0 4292 9 0 0 25 0 1 0 2009080860 41160704 9841 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 10049 9841 57 152 0 9894 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 87784

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8839
/proc/meminfo: memFree=1666540/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=57416 CPUtime=93.73
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 14127 0 0 0 9360 13 0 0 25 0 1 0 2009080860 58793984 14108 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 14354 14108 57 152 0 14199 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 105004

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8839
/proc/meminfo: memFree=1654508/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=69728 CPUtime=153.17
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 17125 0 0 0 15300 17 0 0 25 0 1 0 2009080860 71401472 17106 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 17432 17106 57 152 0 17277 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 117316


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

/proc/8838/statm: 45172 43997 57 152 0 45017 0
Current children cumulated CPU time (s) 1111.67
Current children cumulated vsize (KiB) 228276

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/83 8839
/proc/meminfo: memFree=1541548/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=185904 CPUtime=1163.61
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 45215 0 0 0 116314 47 0 0 25 0 1 0 2009080860 190365696 45196 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8838/statm: 46476 45196 57 152 0 46321 0
Current children cumulated CPU time (s) 1171.11
Current children cumulated vsize (KiB) 233492

[startup+1242.3 s]
/proc/loadavg: 1.78 1.94 1.97 2/66 8863
/proc/meminfo: memFree=1556348/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=190636 CPUtime=1223.18
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 46291 0 0 0 122269 49 0 0 25 0 1 0 2009080860 195211264 46272 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 47659 46272 57 152 0 47504 0
Current children cumulated CPU time (s) 1230.68
Current children cumulated vsize (KiB) 238224

[startup+1302.3 s]
/proc/loadavg: 1.28 1.77 1.91 2/66 8863
/proc/meminfo: memFree=1552836/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=194512 CPUtime=1283.17
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 47216 0 0 0 128268 49 0 0 25 0 1 0 2009080860 199180288 47197 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 48628 47197 57 152 0 48473 0
Current children cumulated CPU time (s) 1290.67
Current children cumulated vsize (KiB) 242100

[startup+1362.3 s]
/proc/loadavg: 1.10 1.62 1.85 2/66 8863
/proc/meminfo: memFree=1548996/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=198568 CPUtime=1343.15
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 48176 0 0 0 134265 50 0 0 25 0 1 0 2009080860 203333632 48157 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 49642 48157 57 152 0 49487 0
Current children cumulated CPU time (s) 1350.65
Current children cumulated vsize (KiB) 246156

[startup+1422.31 s]
/proc/loadavg: 1.08 1.52 1.80 2/66 8869
/proc/meminfo: memFree=1544900/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=202668 CPUtime=1403.13
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 49181 0 0 0 140262 51 0 0 25 0 1 0 2009080860 207532032 49162 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 50667 49162 57 152 0 50512 0
Current children cumulated CPU time (s) 1410.63
Current children cumulated vsize (KiB) 250256

[startup+1482.3 s]
/proc/loadavg: 1.03 1.42 1.75 2/66 8869
/proc/meminfo: memFree=1540740/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=207068 CPUtime=1463.1
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 50237 0 0 0 146259 51 0 0 25 0 1 0 2009080860 212037632 50218 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 51767 50218 57 152 0 51612 0
Current children cumulated CPU time (s) 1470.6
Current children cumulated vsize (KiB) 254656

[startup+1542.3 s]
/proc/loadavg: 1.01 1.34 1.70 2/66 8869
/proc/meminfo: memFree=1537156/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=210752 CPUtime=1523.09
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 51133 0 0 0 152256 53 0 0 25 0 1 0 2009080860 215810048 51114 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 52688 51114 57 152 0 52533 0
Current children cumulated CPU time (s) 1530.59
Current children cumulated vsize (KiB) 258340

[startup+1602.3 s]
/proc/loadavg: 1.00 1.28 1.65 2/66 8869
/proc/meminfo: memFree=1533508/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=214472 CPUtime=1583.07
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 52064 0 0 0 158253 54 0 0 25 0 1 0 2009080860 219619328 52045 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 53618 52045 57 152 0 53463 0
Current children cumulated CPU time (s) 1590.57
Current children cumulated vsize (KiB) 262060

[startup+1662.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/66 8869
/proc/meminfo: memFree=1529988/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=218068 CPUtime=1643.06
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 52939 0 0 0 164251 55 0 0 25 0 1 0 2009080860 223301632 52920 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 54517 52920 57 152 0 54362 0
Current children cumulated CPU time (s) 1650.56
Current children cumulated vsize (KiB) 265656

[startup+1722.3 s]
/proc/loadavg: 1.00 1.18 1.57 2/66 8869
/proc/meminfo: memFree=1526148/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=221932 CPUtime=1703.04
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 53900 0 0 0 170248 56 0 0 25 0 1 0 2009080860 227258368 53881 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 55483 53881 57 152 0 55328 0
Current children cumulated CPU time (s) 1710.54
Current children cumulated vsize (KiB) 269520

[startup+1782.3 s]
/proc/loadavg: 1.00 1.15 1.53 2/66 8869
/proc/meminfo: memFree=1522436/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=225608 CPUtime=1763.02
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 54798 0 0 0 176246 56 0 0 25 0 1 0 2009080860 231022592 54779 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 56402 54779 57 152 0 56247 0
Current children cumulated CPU time (s) 1770.52
Current children cumulated vsize (KiB) 273196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 1.00 1.13 1.51 2/66 8869
/proc/meminfo: memFree=1521092/2055920 swapFree=4179028/4192956
[pid=8814] ppid=8812 vsize=47588 CPUtime=7.5
/proc/8814/stat : 8814 (galacM.sh) S 8812 8814 7508 0 -1 4194304 798 26603 0 1 0 0 732 18 17 0 1 0 2009080092 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8814/statm: 11897 363 244 79 0 219 0
[pid=8838] ppid=8814 vsize=226964 CPUtime=1792.53
/proc/8838/stat : 8838 (minisat) R 8814 8814 7508 0 -1 4194304 55140 0 0 0 179196 57 0 0 25 0 1 0 2009080860 232411136 55121 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/8838/statm: 56741 55121 57 152 0 56586 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 274552

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8814 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=334884
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=193970
# CPU time returned by wait4() is 7.52885
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.81
CPU time (s): 1800.03
CPU user time (s): 1799.28
CPU system time (s): 0.75
CPU usage (%): 99.3497
Max. virtual memory (cumulated for all children) (KiB): 860140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.33488
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27401
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= 1266
involuntary context switches= 1485

runsolver used 2.27465 second user time and 5.44117 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-06 01:37:52
IDJOB=1103424
IDBENCH=60338
IDSOLVER=350
FILE ID=node36/1103424-1215301072
PBS_JOBID= 7882381
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-70_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1103424-1215301072/watcher-1103424-1215301072 -o /tmp/evaluation-result-1103424-1215301072/solver-1103424-1215301072 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1103424-1215301072.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 98b3a2b6c0f9d0c2aeeaafe35309499e
RANDOM SEED=1768092885

node36.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		: 3000.240
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		: 3000.240
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:       1727132 kB
Buffers:         58800 kB
Cached:         190472 kB
SwapCached:       7700 kB
Active:         181652 kB
Inactive:        93896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727132 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3796 kB
Writeback:           0 kB
Mapped:          42568 kB
Slab:            38432 kB
Committed_AS:  3420368 kB
PageTables:       1804 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= 66548 MiB
End job on node36 at 2008-07-06 02:08:06