Trace number 1090249

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) 1800.02 1813.21

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles750-15.xml
MD5SUM5e4ce9506949e8914025344dff802882
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.074988
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints2113
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2113
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.35/1.43	c start processing
1.35/1.43	c start relation processing
1.35/1.43	c start cnf exporting
2.54/2.67	c parsing time : 1.302
2.54/2.67	c preprocessing time : 2.548
2.54/2.67	
2.54/2.67	c Nary constraints - conflicts : 0 supports : 0
2.54/2.67	c Binary constraints - conflicts : 2113 supports :0
2.54/2.67	c max arity constraint : 2
2.54/2.67	c Max Tuples generated 225
2.54/2.67	c relations : 1
2.54/2.67	c relations BDD: 0
2.54/2.67	c sampling 0/0
2.54/2.67	c vars : 1921 - clauses :  45263
2.54/2.67	
2.62/2.71	 
2.62/2.71	c --- SAT Solver Stats ---
2.62/2.71

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-1090249-1215270974/watcher-1090249-1215270974 -o /tmp/evaluation-result-1090249-1215270974/solver-1090249-1215270974 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1090249-1215270974.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: 2.10 2.05 1.94 4/79 8530
/proc/meminfo: memFree=1368920/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=8652 CPUtime=0
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2006067246 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 2163 280 208 79 0 156 0
[pid=8531] ppid=8530 vsize=8688 CPUtime=0
/proc/8531/stat : 8531 (galacM.sh) S 8530 8530 8148 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2006067247 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 257203863634 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/8531/statm: 2172 286 209 79 0 165 0
[pid=8532] ppid=8531 vsize=8728 CPUtime=0
/proc/8532/stat : 8532 (galacM.sh) R 8531 8530 8148 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2006067247 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 257203694887 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/8532/statm: 2182 290 209 79 0 175 0

[startup+0.0236569 s]
/proc/loadavg: 2.10 2.05 1.94 4/79 8530
/proc/meminfo: memFree=1368920/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=8768 CPUtime=0
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 493 1063 0 0 0 0 0 0 18 0 1 0 2006067246 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 2192 315 217 79 0 185 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8768

[startup+0.101667 s]
/proc/loadavg: 2.10 2.05 1.94 4/79 8530
/proc/meminfo: memFree=1368920/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=0.01
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301684 s]
/proc/loadavg: 2.10 2.05 1.94 4/79 8530
/proc/meminfo: memFree=1368920/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=0.01
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.70172 s]
/proc/loadavg: 2.10 2.05 1.94 4/79 8530
/proc/meminfo: memFree=1368920/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=0.01
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50278 s]
/proc/loadavg: 2.18 2.06 1.94 3/89 8552
/proc/meminfo: memFree=1328200/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=0.01
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8544] ppid=8530 vsize=812820 CPUtime=1.44
/proc/8544/stat : 8544 (java) S 8530 8530 8148 0 -1 0 13579 0 1 0 135 9 0 0 18 0 9 0 2006067250 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8544/statm: 203205 12805 2585 9 0 197186 0
[pid=8544/tid=8545] ppid=8530 vsize=812820 CPUtime=1.06
/proc/8544/task/8545/stat : 8545 (java) R 8530 8530 8148 0 -1 64 7575 0 1 0 101 5 0 0 25 0 9 0 2006067251 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8546] ppid=8530 vsize=812820 CPUtime=0.04
/proc/8544/task/8546/stat : 8546 (java) S 8530 8530 8148 0 -1 64 4399 0 0 0 3 1 0 0 16 0 9 0 2006067253 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8547] ppid=8530 vsize=812820 CPUtime=0
/proc/8544/task/8547/stat : 8547 (java) S 8530 8530 8148 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2006067253 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8548] ppid=8530 vsize=812820 CPUtime=0
/proc/8544/task/8548/stat : 8548 (java) S 8530 8530 8148 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2006067253 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8549] ppid=8530 vsize=812820 CPUtime=0
/proc/8544/task/8549/stat : 8549 (java) S 8530 8530 8148 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2006067255 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8550] ppid=8530 vsize=812820 CPUtime=0.3
/proc/8544/task/8550/stat : 8550 (java) R 8530 8530 8148 0 -1 64 903 0 0 0 30 0 0 0 16 0 9 0 2006067255 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 102193107 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8551] ppid=8530 vsize=812820 CPUtime=0
/proc/8544/task/8551/stat : 8551 (java) S 8530 8530 8148 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006067255 832327680 12805 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8544/tid=8552] ppid=8530 vsize=812820 CPUtime=0
/proc/8544/task/8552/stat : 8552 (java) S 8530 8530 8148 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006067255 832327680 12805 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) 860392

[startup+3.10191 s]
/proc/loadavg: 2.18 2.06 1.94 3/89 8552
/proc/meminfo: memFree=1297992/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 47572

[startup+6.30118 s]
/proc/loadavg: 2.18 2.06 1.94 3/81 8553
/proc/meminfo: memFree=1358152/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=11320 CPUtime=3.55
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 2604 0 0 0 354 1 0 0 25 0 1 0 2006067517 11591680 2585 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 2830 2585 57 152 0 2675 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 58892

[startup+12.7027 s]
/proc/loadavg: 2.15 2.06 1.94 3/81 8553
/proc/meminfo: memFree=1353800/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=14920 CPUtime=9.89
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 3510 0 0 0 987 2 0 0 25 0 1 0 2006067517 15278080 3491 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 3730 3491 57 152 0 3575 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 62492

[startup+25.5018 s]
/proc/loadavg: 2.12 2.06 1.94 3/81 8553
/proc/meminfo: memFree=1349576/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=19140 CPUtime=22.56
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 4539 0 0 0 2253 3 0 0 25 0 1 0 2006067517 19599360 4520 996147200 134512640 135136200 4294955968 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 4785 4520 57 152 0 4630 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 66712

[startup+51.1019 s]
/proc/loadavg: 2.08 2.05 1.94 3/81 8553
/proc/meminfo: memFree=1344840/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=23932 CPUtime=47.92
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 5716 0 0 0 4787 5 0 0 25 0 1 0 2006067517 24506368 5697 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 5983 5697 57 152 0 5828 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 71504

[startup+102.306 s]
/proc/loadavg: 2.03 2.04 1.94 3/81 8553
/proc/meminfo: memFree=1272264/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=30132 CPUtime=98.65
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 7220 0 0 0 9858 7 0 0 25 0 1 0 2006067517 30855168 7201 996147200 134512640 135136200 4294955968 18446744073709551615 134529333 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 7533 7201 57 152 0 7378 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 77704

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/81 8553
/proc/meminfo: memFree=1266504/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=35812 CPUtime=158.09
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 8617 0 0 0 15800 9 0 0 25 0 1 0 2006067517 36671488 8598 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 8953 8598 57 152 0 8798 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 83384

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 8553
/proc/meminfo: memFree=1183368/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=35812 CPUtime=217.53
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 8622 0 0 0 21744 9 0 0 25 0 1 0 2006067517 36671488 8603 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 8953 8603 57 152 0 8798 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 83384

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/81 8553
/proc/meminfo: memFree=1183240/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=35812 CPUtime=276.98
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 8632 0 0 0 27689 9 0 0 25 0 1 0 2006067517 36671488 8613 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 8953 8613 57 152 0 8798 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 83384

[startup+342.301 s]
/proc/loadavg: 2.04 2.03 1.95 3/81 8553
/proc/meminfo: memFree=1070472/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/8553/statm: 15314 14778 57 152 0 15159 0
Current children cumulated CPU time (s) 1111.78
Current children cumulated vsize (KiB) 108828

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/81 8593
/proc/meminfo: memFree=1707336/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=62016 CPUtime=1168.59
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 14948 0 0 0 116819 40 0 0 25 0 1 0 2006067517 63504384 14929 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 15504 14929 57 152 0 15349 0
Current children cumulated CPU time (s) 1171.22
Current children cumulated vsize (KiB) 109588

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/81 8593
/proc/meminfo: memFree=1707208/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=62016 CPUtime=1228.03
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 14948 0 0 0 122763 40 0 0 25 0 1 0 2006067517 63504384 14929 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 15504 14929 57 152 0 15349 0
Current children cumulated CPU time (s) 1230.66
Current children cumulated vsize (KiB) 109588

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 1.99 3/81 8593
/proc/meminfo: memFree=1706952/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=62344 CPUtime=1287.48
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 15009 0 0 0 128707 41 0 0 25 0 1 0 2006067517 63840256 14990 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 15586 14990 57 152 0 15431 0
Current children cumulated CPU time (s) 1290.11
Current children cumulated vsize (KiB) 109916

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 1.99 3/81 8593
/proc/meminfo: memFree=1706888/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=62344 CPUtime=1346.92
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 15014 0 0 0 134651 41 0 0 25 0 1 0 2006067517 63840256 14995 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8553/statm: 15586 14995 57 152 0 15431 0
Current children cumulated CPU time (s) 1349.55
Current children cumulated vsize (KiB) 109916

[startup+1422.31 s]
/proc/loadavg: 2.06 2.04 2.00 3/81 8642
/proc/meminfo: memFree=1727056/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=63160 CPUtime=1406.64
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 15178 0 0 0 140622 42 0 0 25 0 1 0 2006067517 64675840 15159 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 15790 15159 57 152 0 15635 0
Current children cumulated CPU time (s) 1409.27
Current children cumulated vsize (KiB) 110732

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/81 8642
/proc/meminfo: memFree=1708624/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=67340 CPUtime=1466.61
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 16162 0 0 0 146618 43 0 0 25 0 1 0 2006067517 68956160 16143 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 16835 16143 57 152 0 16680 0
Current children cumulated CPU time (s) 1469.24
Current children cumulated vsize (KiB) 114912

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/81 8642
/proc/meminfo: memFree=1693456/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=70708 CPUtime=1526.58
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 16989 0 0 0 152614 44 0 0 25 0 1 0 2006067517 72404992 16970 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 17677 16970 57 152 0 17522 0
Current children cumulated CPU time (s) 1529.21
Current children cumulated vsize (KiB) 118280

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 8642
/proc/meminfo: memFree=1675152/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=70952 CPUtime=1586.57
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 17040 0 0 0 158612 45 0 0 25 0 1 0 2006067517 72654848 17021 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 17738 17021 57 152 0 17583 0
Current children cumulated CPU time (s) 1589.2
Current children cumulated vsize (KiB) 118524

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 8642
/proc/meminfo: memFree=1669520/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=70160 CPUtime=1646.55
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 17041 0 0 0 164610 45 0 0 25 0 1 0 2006067517 71843840 16856 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 17540 16856 57 152 0 17385 0
Current children cumulated CPU time (s) 1649.18
Current children cumulated vsize (KiB) 117732

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 8642
/proc/meminfo: memFree=1660944/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=72384 CPUtime=1706.52
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 17602 0 0 0 170607 45 0 0 25 0 1 0 2006067517 74121216 17417 996147200 134512640 135136200 4294955968 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 18096 17417 57 152 0 17941 0
Current children cumulated CPU time (s) 1709.15
Current children cumulated vsize (KiB) 119956

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8642
/proc/meminfo: memFree=1638928/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=73644 CPUtime=1766.5
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 17869 0 0 0 176604 46 0 0 25 0 1 0 2006067517 75411456 17684 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 18411 17684 57 152 0 18256 0
Current children cumulated CPU time (s) 1769.13
Current children cumulated vsize (KiB) 121216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 8642
/proc/meminfo: memFree=1638480/2055920 swapFree=4180840/4192956
[pid=8530] ppid=8528 vsize=47572 CPUtime=2.63
/proc/8530/stat : 8530 (galacM.sh) S 8528 8530 8148 0 -1 4194304 799 22490 0 1 0 0 248 15 17 0 1 0 2006067246 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8530/statm: 11893 364 245 79 0 219 0
[pid=8553] ppid=8530 vsize=74136 CPUtime=1797.39
/proc/8553/stat : 8553 (minisat) R 8530 8530 8148 0 -1 4194304 17983 0 0 0 179693 46 0 0 25 0 1 0 2006067517 75915264 17798 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 0 0 0
/proc/8553/statm: 18534 17798 57 152 0 18379 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 121708

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 8530 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=487621
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=164974
# CPU time returned by wait4() is 2.6526
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1813.21
CPU time (s): 1800.02
CPU user time (s): 1799.41
CPU system time (s): 0.61
CPU usage (%): 99.2724
Max. virtual memory (cumulated for all children) (KiB): 860392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.48762
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23289
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= 1355
involuntary context switches= 1349

runsolver used 2.02369 second user time and 6.23905 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-05 17:16:14
IDJOB=1090249
IDBENCH=58427
IDSOLVER=350
FILE ID=node65/1090249-1215270974
PBS_JOBID= 7882207
Free space on /tmp= 66484 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles750-15.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090249-1215270974/watcher-1090249-1215270974 -o /tmp/evaluation-result-1090249-1215270974/solver-1090249-1215270974 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1090249-1215270974.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5e4ce9506949e8914025344dff802882
RANDOM SEED=932146444

node65.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		: 3000.231
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		: 3000.231
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:       1369400 kB
Buffers:         14864 kB
Cached:         144132 kB
SwapCached:       6584 kB
Active:         582004 kB
Inactive:        51908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369400 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:         482316 kB
Slab:            36364 kB
Committed_AS:  4476020 kB
PageTables:       3280 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= 66488 MiB
End job on node65 at 2008-07-05 17:46:30