Trace number 1101246

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) 1800.04 1812.21

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-7_ext.xml
MD5SUM61c4b18e43063d5ede96112a53e5fee9
Bench Category2-ARY-EXT (binary constraints in extension)
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 variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
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 ---
1.25/1.33	c start processing
1.25/1.33	c start relation processing
1.25/1.36	c start cnf exporting
3.23/3.39	c parsing time : 1.208
3.23/3.39	c preprocessing time : 3.27
3.23/3.39	
3.23/3.39	c Nary constraints - conflicts : 0 supports : 0
3.23/3.39	c Binary constraints - conflicts : 448 supports :17
3.23/3.39	c max arity constraint : 2
3.23/3.39	c Max Tuples generated 0
3.23/3.39	c relations : 465
3.23/3.39	c relations BDD: 0
3.23/3.39	c sampling 0/0
3.23/3.39	c vars : 1151 - clauses :  75807
3.23/3.39	
3.32/3.44	 
3.32/3.44	c --- SAT Solver Stats ---
3.32/3.44

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-1101246-1215292025/watcher-1101246-1215292025 -o /tmp/evaluation-result-1101246-1215292025/solver-1101246-1215292025 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101246-1215292025.xml 

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


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 9376
/proc/meminfo: memFree=1604184/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=8652 CPUtime=0
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2008173965 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 2163 280 208 79 0 156 0
[pid=9377] ppid=9376 vsize=8688 CPUtime=0
/proc/9377/stat : 9377 (galacM.sh) S 9376 9376 8074 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2008173966 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 218076250194 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/9377/statm: 2172 286 209 79 0 165 0
[pid=9378] ppid=9377 vsize=128 CPUtime=0
/proc/9378/stat : 9378 (id) R 9377 9376 8074 0 -1 4194304 47 0 0 0 0 0 0 0 19 0 1 0 2008173966 131072 22 996147200 4194304 4211724 548682068832 18446744073709551615 218073462037 0 0 3674112 0 0 0 0 17 1 0 0
/proc/9378/statm: 32 22 16 4 0 3 0

[startup+0.0637489 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 9376
/proc/meminfo: memFree=1604184/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.10188 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 9376
/proc/meminfo: memFree=1604184/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.301909 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 9376
/proc/meminfo: memFree=1604184/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+0.701977 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 9376
/proc/meminfo: memFree=1604184/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50211 s]
/proc/loadavg: 1.92 1.98 1.99 4/90 9398
/proc/meminfo: memFree=1536704/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9390] ppid=9376 vsize=812736 CPUtime=1.43
/proc/9390/stat : 9390 (java) S 9376 9376 8074 0 -1 0 19879 0 1 0 132 11 0 0 18 0 9 0 2008173969 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9390/statm: 203184 19296 1909 9 0 197165 0
[pid=9390/tid=9391] ppid=9376 vsize=812736 CPUtime=1.12
/proc/9390/task/9391/stat : 9391 (java) R 9376 9376 8074 0 -1 64 14528 0 1 0 104 8 0 0 25 0 9 0 2008173970 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4126996029 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9392] ppid=9376 vsize=812736 CPUtime=0.02
/proc/9390/task/9392/stat : 9392 (java) S 9376 9376 8074 0 -1 64 3790 0 0 0 1 1 0 0 17 0 9 0 2008173971 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9393] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9393/stat : 9393 (java) S 9376 9376 8074 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 2008173972 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9394] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9394/stat : 9394 (java) S 9376 9376 8074 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008173972 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9395] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9395/stat : 9395 (java) S 9376 9376 8074 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008173974 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9396] ppid=9376 vsize=812736 CPUtime=0.26
/proc/9390/task/9396/stat : 9396 (java) S 9376 9376 8074 0 -1 64 862 0 0 0 26 0 0 0 16 0 9 0 2008173974 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9397] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9397/stat : 9397 (java) S 9376 9376 8074 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008173974 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9398] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9398/stat : 9398 (java) R 9376 9376 8074 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008173974 832241664 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.10138 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 9398
/proc/meminfo: memFree=1525376/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=0.01
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9390] ppid=9376 vsize=812736 CPUtime=3.02
/proc/9390/stat : 9390 (java) S 9376 9376 8074 0 -1 0 21842 0 1 0 289 13 0 0 18 0 9 0 2008173969 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9390/statm: 203184 21255 1912 9 0 197165 0
[pid=9390/tid=9391] ppid=9376 vsize=812736 CPUtime=2.64
/proc/9390/task/9391/stat : 9391 (java) R 9376 9376 8074 0 -1 64 14534 0 1 0 256 8 0 0 25 0 9 0 2008173970 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4127003035 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9392] ppid=9376 vsize=812736 CPUtime=0.07
/proc/9390/task/9392/stat : 9392 (java) S 9376 9376 8074 0 -1 64 5735 0 0 0 5 2 0 0 16 0 9 0 2008173971 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9393] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9393/stat : 9393 (java) S 9376 9376 8074 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008173972 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9394] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9394/stat : 9394 (java) S 9376 9376 8074 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008173972 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9395] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9395/stat : 9395 (java) S 9376 9376 8074 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008173974 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9396] ppid=9376 vsize=812736 CPUtime=0.27
/proc/9390/task/9396/stat : 9396 (java) S 9376 9376 8074 0 -1 64 874 0 0 0 27 0 0 0 15 0 9 0 2008173974 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9397] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9397/stat : 9397 (java) S 9376 9376 8074 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008173974 832241664 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9390/tid=9398] ppid=9376 vsize=812736 CPUtime=0
/proc/9390/task/9398/stat : 9398 (java) S 9376 9376 8074 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008173974 832241664 21255 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) 860324

[startup+6.30292 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1592640/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=12188 CPUtime=2.82
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 2893 0 0 0 282 0 0 0 25 0 1 0 2008174309 12480512 2874 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 3047 2874 57 152 0 2892 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 59776

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1585096/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=18620 CPUtime=9.16
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 4509 0 0 0 914 2 0 0 25 0 1 0 2008174309 19066880 4490 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 4655 4490 57 152 0 4500 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 66208

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1576840/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=26472 CPUtime=21.84
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 6489 0 0 0 2180 4 0 0 25 0 1 0 2008174309 27107328 6470 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 6618 6470 57 152 0 6463 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 74060

[startup+51.1014 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1564552/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=38924 CPUtime=47.22
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 9583 0 0 0 4714 8 0 0 25 0 1 0 2008174309 39858176 9564 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 9731 9564 57 152 0 9576 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 86512

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1552072/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=51420 CPUtime=97.96
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 12673 0 0 0 9786 10 0 0 25 0 1 0 2008174309 52654080 12654 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 12855 12654 57 152 0 12700 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 99008

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1540296/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=63324 CPUtime=157.42
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 15584 0 0 0 15729 13 0 0 25 0 1 0 2008174309 64843776 15565 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 15831 15565 57 152 0 15676 0
Current children cumulated CPU time (s) 160.77
Current children cumulated vsize (KiB) 110912

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 9399
/proc/meminfo: memFree=1534856/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=68556 CPUtime=216.89
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 16910 0 0 0 21674 15 0 0 25 0 1 0 2008174309 70201344 16891 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 17139 16891 57 152 0 16984 0
Current children cumulated CPU time (s) 220.24

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

/proc/9399/statm: 26250 25660 57 152 0 26095 0
Current children cumulated CPU time (s) 1112.3
Current children cumulated vsize (KiB) 152588

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 9399
/proc/meminfo: memFree=1494792/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=109760 CPUtime=1168.42
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 26880 0 0 0 116813 29 0 0 25 0 1 0 2008174309 112394240 26861 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 27440 26861 57 152 0 27285 0
Current children cumulated CPU time (s) 1171.77
Current children cumulated vsize (KiB) 157348

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 9399
/proc/meminfo: memFree=1489288/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=115236 CPUtime=1227.9
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28210 0 0 0 122759 31 0 0 25 0 1 0 2008174309 118001664 28191 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 28809 28191 57 152 0 28654 0
Current children cumulated CPU time (s) 1231.25
Current children cumulated vsize (KiB) 162824

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 9399
/proc/meminfo: memFree=1489160/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=115236 CPUtime=1287.35
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28220 0 0 0 128704 31 0 0 25 0 1 0 2008174309 118001664 28201 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/9399/statm: 28809 28201 57 152 0 28654 0
Current children cumulated CPU time (s) 1290.7
Current children cumulated vsize (KiB) 162824

[startup+1362.3 s]
/proc/loadavg: 1.94 1.99 1.99 3/76 9452
/proc/meminfo: memFree=1551408/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=115400 CPUtime=1346.98
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28260 0 0 0 134666 32 0 0 25 0 1 0 2008174309 118169600 28241 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 28850 28241 57 152 0 28695 0
Current children cumulated CPU time (s) 1350.33
Current children cumulated vsize (KiB) 162988

[startup+1422.31 s]
/proc/loadavg: 1.97 1.99 1.99 3/76 9452
/proc/meminfo: memFree=1549232/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=115564 CPUtime=1406.97
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28314 0 0 0 140664 33 0 0 25 0 1 0 2008174309 118337536 28295 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 28891 28295 57 152 0 28736 0
Current children cumulated CPU time (s) 1410.32
Current children cumulated vsize (KiB) 163152

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9452
/proc/meminfo: memFree=1547504/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=116036 CPUtime=1466.94
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28392 0 0 0 146661 33 0 0 25 0 1 0 2008174309 118820864 28373 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29009 28373 57 152 0 28854 0
Current children cumulated CPU time (s) 1470.29
Current children cumulated vsize (KiB) 163624

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9452
/proc/meminfo: memFree=1545968/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=116576 CPUtime=1526.9
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28507 0 0 0 152657 33 0 0 25 0 1 0 2008174309 119373824 28488 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29144 28488 57 152 0 28989 0
Current children cumulated CPU time (s) 1530.25
Current children cumulated vsize (KiB) 164164

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9452
/proc/meminfo: memFree=1544624/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=117112 CPUtime=1586.88
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28627 0 0 0 158655 33 0 0 25 0 1 0 2008174309 119922688 28608 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29278 28608 57 152 0 29123 0
Current children cumulated CPU time (s) 1590.23
Current children cumulated vsize (KiB) 164700

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9454
/proc/meminfo: memFree=1543728/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=117112 CPUtime=1646.85
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28634 0 0 0 164652 33 0 0 25 0 1 0 2008174309 119922688 28615 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29278 28615 57 152 0 29123 0
Current children cumulated CPU time (s) 1650.2
Current children cumulated vsize (KiB) 164700

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9454
/proc/meminfo: memFree=1542896/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=117112 CPUtime=1706.82
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28634 0 0 0 170649 33 0 0 25 0 1 0 2008174309 119922688 28615 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29278 28615 57 152 0 29123 0
Current children cumulated CPU time (s) 1710.17
Current children cumulated vsize (KiB) 164700

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9454
/proc/meminfo: memFree=1542128/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=117484 CPUtime=1766.8
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28719 0 0 0 176646 34 0 0 25 0 1 0 2008174309 120303616 28700 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29371 28700 57 152 0 29216 0
Current children cumulated CPU time (s) 1770.15
Current children cumulated vsize (KiB) 165072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.2 s]
/proc/loadavg: 1.99 1.99 1.99 3/76 9454
/proc/meminfo: memFree=1541168/2055920 swapFree=4180732/4192956
[pid=9376] ppid=9374 vsize=47588 CPUtime=3.35
/proc/9376/stat : 9376 (galacM.sh) S 9374 9376 8074 0 -1 4194304 798 23556 0 1 0 0 319 16 17 0 1 0 2008173965 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9376/statm: 11897 363 244 79 0 219 0
[pid=9399] ppid=9376 vsize=118124 CPUtime=1796.69
/proc/9399/stat : 9399 (minisat) R 9376 9376 8074 0 -1 4194304 28886 0 0 0 179635 34 0 0 25 0 1 0 2008174309 120958976 28867 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/9399/statm: 29531 28867 57 152 0 29376 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 165712

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 9376 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=194514
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 3.36249
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1812.21
CPU time (s): 1800.04
CPU user time (s): 1799.54
CPU system time (s): 0.5
CPU usage (%): 99.3283
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.19451
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24354
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= 882
involuntary context switches= 947

runsolver used 2.12368 second user time and 5.31719 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-05 23:07:05
IDJOB=1101246
IDBENCH=60017
IDSOLVER=350
FILE ID=node57/1101246-1215292025
PBS_JOBID= 7882333
Free space on /tmp= 66544 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-7_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101246-1215292025/watcher-1101246-1215292025 -o /tmp/evaluation-result-1101246-1215292025/solver-1101246-1215292025 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101246-1215292025.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 61c4b18e43063d5ede96112a53e5fee9
RANDOM SEED=856757655

node57.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		: 3000.258
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		: 3000.258
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:       1604664 kB
Buffers:         81328 kB
Cached:         238380 kB
SwapCached:       6148 kB
Active:         271508 kB
Inactive:       123300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604664 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          88372 kB
Slab:            41524 kB
Committed_AS:  4894484 kB
PageTables:       1956 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= 66544 MiB
End job on node57 at 2008-07-05 23:37:19