Trace number 1039202

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) 1800.07 1816.12

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-46021_ext.xml
MD5SUM1a9b7d8b0051addb19487a46f54c967f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.4156
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
1.05/1.11	c start processing
1.05/1.11	c start relation processing
1.05/1.12	c start cnf exporting
2.04/2.15	c parsing time : 0.99
2.04/2.15	c preprocessing time : 2.031
2.04/2.15	
2.04/2.15	c Nary constraints - conflicts : 0 supports : 0
2.04/2.15	c Binary constraints - conflicts : 253 supports :0
2.04/2.15	c max arity constraint : 2
2.04/2.15	c Max Tuples generated 0
2.04/2.15	c relations : 253
2.04/2.15	c relations BDD: 0
2.04/2.15	c sampling 0/0
2.04/2.15	c vars : 530 - clauses :  38985
2.04/2.15	
2.04/2.18	 
2.04/2.18	c --- SAT Solver Stats ---
2.04/2.18

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-1039202-1214967561/watcher-1039202-1214967561 -o /tmp/evaluation-result-1039202-1214967561/solver-1039202-1214967561 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039202-1214967561.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 2024
/proc/meminfo: memFree=1452752/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=8560 CPUtime=0
/proc/2024/stat : 2024 (galacM.sh) R 2022 2024 1630 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 1975731392 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 268583028623 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2024/statm: 2140 254 197 79 0 133 0

[startup+0.073553 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 2024
/proc/meminfo: memFree=1452752/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=0.01
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.101555 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 2024
/proc/meminfo: memFree=1452752/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=0.01
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301595 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 2024
/proc/meminfo: memFree=1452752/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=0.01
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701675 s]
/proc/loadavg: 1.99 2.01 2.00 4/73 2024
/proc/meminfo: memFree=1452752/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=0.01
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50283 s]
/proc/loadavg: 1.99 2.01 2.00 4/83 2046
/proc/meminfo: memFree=1382912/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=0.01
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2038] ppid=2024 vsize=812736 CPUtime=1.44
/proc/2038/stat : 2038 (java) S 2024 2024 1630 0 -1 0 19859 0 1 0 133 11 0 0 18 0 9 0 1975731396 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2038/statm: 203184 19283 1905 9 0 197165 0
[pid=2038/tid=2039] ppid=2024 vsize=812736 CPUtime=1.13
/proc/2038/task/2039/stat : 2039 (java) R 2024 2024 1630 0 -1 64 14508 0 1 0 104 9 0 0 25 0 9 0 1975731397 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4126382935 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2040] ppid=2024 vsize=812736 CPUtime=0.03
/proc/2038/task/2040/stat : 2040 (java) S 2024 2024 1630 0 -1 64 3787 0 0 0 2 1 0 0 17 0 9 0 1975731398 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2041] ppid=2024 vsize=812736 CPUtime=0
/proc/2038/task/2041/stat : 2041 (java) S 2024 2024 1630 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 1975731398 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2042] ppid=2024 vsize=812736 CPUtime=0
/proc/2038/task/2042/stat : 2042 (java) S 2024 2024 1630 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975731398 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2043] ppid=2024 vsize=812736 CPUtime=0
/proc/2038/task/2043/stat : 2043 (java) S 2024 2024 1630 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975731401 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2044] ppid=2024 vsize=812736 CPUtime=0.24
/proc/2038/task/2044/stat : 2044 (java) S 2024 2024 1630 0 -1 64 866 0 0 0 24 0 0 0 16 0 9 0 1975731401 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2045] ppid=2024 vsize=812736 CPUtime=0
/proc/2038/task/2045/stat : 2045 (java) S 2024 2024 1630 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1975731401 832241664 19283 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2038/tid=2046] ppid=2024 vsize=812736 CPUtime=0
/proc/2038/task/2046/stat : 2046 (java) S 2024 2024 1630 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1975731401 832241664 19283 996147200 134512640 134550740 4294955616 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) 860308

[startup+3.10215 s]
/proc/loadavg: 1.99 2.01 2.00 3/83 2046
/proc/meminfo: memFree=1375936/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 47572

[startup+6.30178 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 2047
/proc/meminfo: memFree=1443520/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=9968 CPUtime=4.07
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 2236 0 0 0 406 1 0 0 25 0 1 0 1975731611 10207232 2217 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 2492 2217 57 152 0 2337 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 57540

[startup+12.702 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 2047
/proc/meminfo: memFree=1436416/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=14348 CPUtime=10.4
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 3346 0 0 0 1038 2 0 0 25 0 1 0 1975731611 14692352 3327 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 3587 3327 57 152 0 3432 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 61920

[startup+25.5016 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 2047
/proc/meminfo: memFree=1431104/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=19400 CPUtime=23.08
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 4609 0 0 0 2305 3 0 0 25 0 1 0 1975731611 19865600 4590 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 4850 4590 57 152 0 4695 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 66972

[startup+51.1016 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 2047
/proc/meminfo: memFree=1422272/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=25744 CPUtime=48.45
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 6179 0 0 0 4839 6 0 0 25 0 1 0 1975731611 26361856 6160 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 6436 6160 57 152 0 6281 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 73316

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 2053
/proc/meminfo: memFree=1416256/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=26856 CPUtime=99.13
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 6416 0 0 0 9907 6 0 0 25 0 1 0 1975731611 27500544 6397 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 6714 6397 57 152 0 6559 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 74428

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 2102
/proc/meminfo: memFree=1405640/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=31540 CPUtime=158.9
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 7597 0 0 0 15882 8 0 0 25 0 1 0 1975731611 32296960 7578 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2047/statm: 7885 7578 57 152 0 7730 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 79112

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 2137
/proc/meminfo: memFree=1370056/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=34424 CPUtime=218.7
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 8299 0 0 0 21861 9 0 0 25 0 1 0 1975731611 35250176 8280 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 8606 8280 57 152 0 8451 0
Current children cumulated CPU time (s) 220.81
Current children cumulated vsize (KiB) 81996

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2137
/proc/meminfo: memFree=1364360/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=36860 CPUtime=278.15
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 8893 0 0 0 27805 10 0 0 25 0 1 0 1975731611 37744640 8874 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 9215 8874 57 152 0 9060 0
Current children cumulated CPU time (s) 280.26
Current children cumulated vsize (KiB) 84432

[startup+342.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2137
/proc/meminfo: memFree=1361288/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=39948 CPUtime=337.6
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 9623 0 0 0 33749 11 0 0 25 0 1 0 1975731611 40906752 9604 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 9987 9604 57 152 0 9832 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 87520

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

/proc/2047/statm: 14905 14432 57 152 0 14750 0
Current children cumulated CPU time (s) 1172.05
Current children cumulated vsize (KiB) 107192

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1341576/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=59620 CPUtime=1229.39
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14452 0 0 0 122921 18 0 0 25 0 1 0 1975731611 61050880 14433 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 14905 14433 57 152 0 14750 0
Current children cumulated CPU time (s) 1231.5
Current children cumulated vsize (KiB) 107192

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2137
/proc/meminfo: memFree=1341512/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=59620 CPUtime=1288.84
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14460 0 0 0 128866 18 0 0 25 0 1 0 1975731611 61050880 14441 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 14905 14441 57 152 0 14750 0
Current children cumulated CPU time (s) 1290.95
Current children cumulated vsize (KiB) 107192

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1341512/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=59620 CPUtime=1348.29
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14464 0 0 0 134811 18 0 0 25 0 1 0 1975731611 61050880 14445 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 14905 14445 57 152 0 14750 0
Current children cumulated CPU time (s) 1350.4
Current children cumulated vsize (KiB) 107192

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1341384/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=59620 CPUtime=1407.75
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14468 0 0 0 140757 18 0 0 25 0 1 0 1975731611 61050880 14449 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 14905 14449 57 152 0 14750 0
Current children cumulated CPU time (s) 1409.86
Current children cumulated vsize (KiB) 107192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1341320/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=59752 CPUtime=1467.19
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14488 0 0 0 146701 18 0 0 25 0 1 0 1975731611 61186048 14469 996147200 134512640 135136200 4294955968 18446744073709551615 134526766 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 14938 14469 57 152 0 14783 0
Current children cumulated CPU time (s) 1469.3
Current children cumulated vsize (KiB) 107324

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1341000/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=60036 CPUtime=1526.66
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14555 0 0 0 152647 19 0 0 25 0 1 0 1975731611 61476864 14536 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15009 14536 57 152 0 14854 0
Current children cumulated CPU time (s) 1528.77
Current children cumulated vsize (KiB) 107608

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 2137
/proc/meminfo: memFree=1340424/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=60724 CPUtime=1586.1
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14704 0 0 0 158591 19 0 0 25 0 1 0 1975731611 62181376 14685 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15181 14685 57 152 0 15026 0
Current children cumulated CPU time (s) 1588.21
Current children cumulated vsize (KiB) 108296

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1340168/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=60900 CPUtime=1645.55
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14762 0 0 0 164536 19 0 0 25 0 1 0 1975731611 62361600 14743 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15225 14743 57 152 0 15070 0
Current children cumulated CPU time (s) 1647.66
Current children cumulated vsize (KiB) 108472

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1339208/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=61944 CPUtime=1705
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 14999 0 0 0 170481 19 0 0 25 0 1 0 1975731611 63430656 14980 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15486 14980 57 152 0 15331 0
Current children cumulated CPU time (s) 1707.11
Current children cumulated vsize (KiB) 109516

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1338888/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=62320 CPUtime=1764.45
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 15074 0 0 0 176426 19 0 0 25 0 1 0 1975731611 63815680 15055 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15580 15055 57 152 0 15425 0
Current children cumulated CPU time (s) 1766.56
Current children cumulated vsize (KiB) 109892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1338888/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=62320 CPUtime=1797.96
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 15074 0 0 0 179776 20 0 0 25 0 1 0 1975731611 63815680 15055 996147200 134512640 135136200 4294955968 18446744073709551615 134525867 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15580 15055 57 152 0 15425 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 109892

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

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

[startup+1816.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 2137
/proc/meminfo: memFree=1338888/2055924 swapFree=4180432/4192956
[pid=2024] ppid=2022 vsize=47572 CPUtime=2.11
/proc/2024/stat : 2024 (galacM.sh) S 2022 2024 1630 0 -1 4194304 799 23008 0 1 0 0 196 15 17 0 1 0 1975731392 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2024/statm: 11893 364 245 79 0 219 0
[pid=2047] ppid=2024 vsize=62320 CPUtime=1797.96
/proc/2047/stat : 2047 (minisat) R 2024 2024 1630 0 -1 4194304 15074 0 0 0 179776 20 0 0 25 0 1 0 1975731611 63815680 15055 996147200 134512640 135136200 4294955968 18446744073709551615 134525867 0 0 4096 3 0 0 0 17 1 0 0
/proc/2047/statm: 15580 15055 57 152 0 15425 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 109892

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2024 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=970700
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 2.13368
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.12
CPU time (s): 1800.07
CPU user time (s): 1799.72
CPU system time (s): 0.35
CPU usage (%): 99.1163
Max. virtual memory (cumulated for all children) (KiB): 860308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9707
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23807
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= 720
involuntary context switches= 739

runsolver used 2.01469 second user time and 5.53316 second system time

The end

Launcher Data (download as text)

Begin job on node6 at 2008-07-02 04:59:21
IDJOB=1039202
IDBENCH=53606
IDSOLVER=350
FILE ID=node6/1039202-1214967561
PBS_JOBID= 7870343
Free space on /tmp= 66548 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-46021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039202-1214967561/watcher-1039202-1214967561 -o /tmp/evaluation-result-1039202-1214967561/solver-1039202-1214967561 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039202-1214967561.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1a9b7d8b0051addb19487a46f54c967f
RANDOM SEED=288118776

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

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

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


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1453232 kB
Buffers:         61684 kB
Cached:         435660 kB
SwapCached:       6536 kB
Active:         122868 kB
Inactive:       400644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1453232 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            3236 kB
Writeback:           0 kB
Mapped:          32804 kB
Slab:            64328 kB
Committed_AS:  3178612 kB
PageTables:       1944 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 node6 at 2008-07-02 05:29:39