Trace number 1102148

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 1809.42

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-1_ext.xml
MD5SUM5cbfd9869132936f470a8c5a88ae8b4e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.3063
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
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 ---
0.97/1.01	c start processing
0.97/1.01	c start relation processing
0.97/1.04	c start cnf exporting
2.75/2.89	c parsing time : 0.894
2.75/2.89	c preprocessing time : 2.776
2.75/2.89	
2.75/2.89	c Nary constraints - conflicts : 0 supports : 0
2.75/2.89	c Binary constraints - conflicts : 446 supports :17
2.75/2.89	c max arity constraint : 2
2.75/2.89	c Max Tuples generated 0
2.75/2.89	c relations : 463
2.75/2.89	c relations BDD: 0
2.75/2.89	c sampling 0/0
2.75/2.89	c vars : 1151 - clauses :  75736
2.75/2.89	
2.85/2.96	 
2.85/2.96	c --- SAT Solver Stats ---
2.85/2.96

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-1102148-1215296711/watcher-1102148-1215296711 -o /tmp/evaluation-result-1102148-1215296711/solver-1102148-1215296711 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1102148-1215296711.xml 

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


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.04 4/89 16142
/proc/meminfo: memFree=1682464/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=8652 CPUtime=0
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 346 0 0 0 0 0 0 0 18 0 1 0 2008638220 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/16142/statm: 2163 280 208 79 0 156 0
[pid=16143] ppid=16142 vsize=8688 CPUtime=0
/proc/16143/stat : 16143 (galacM.sh) R 16142 16142 13111 0 -1 4194368 26 0 0 0 0 0 0 0 19 0 1 0 2008638220 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 251601152671 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/16143/statm: 2172 286 209 79 0 165 0
[pid=16144] ppid=16143 vsize=8688 CPUtime=0
/proc/16144/stat : 16144 (galacM.sh) R 16143 16142 13111 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 2008638220 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 251601152671 0 65536 4096 73728 0 0 0 17 0 0 0
/proc/16144/statm: 2172 286 209 79 0 165 0

[startup+0.0436589 s]
/proc/loadavg: 2.00 2.02 2.04 4/89 16142
/proc/meminfo: memFree=1682464/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=0.01
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 764 1857 0 0 0 0 0 1 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.101667 s]
/proc/loadavg: 2.00 2.02 2.04 4/89 16142
/proc/meminfo: memFree=1682464/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=0.01
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 764 1857 0 0 0 0 0 1 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301687 s]
/proc/loadavg: 2.00 2.02 2.04 4/89 16142
/proc/meminfo: memFree=1682464/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=0.01
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 764 1857 0 0 0 0 0 1 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701738 s]
/proc/loadavg: 2.00 2.02 2.04 4/89 16142
/proc/meminfo: memFree=1682464/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=0.01
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 764 1857 0 0 0 0 0 1 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50282 s]
/proc/loadavg: 2.08 2.04 2.04 3/99 16164
/proc/meminfo: memFree=1612048/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=0.01
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 764 1857 0 0 0 0 0 1 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16156] ppid=16142 vsize=812760 CPUtime=1.44
/proc/16156/stat : 16156 (java) S 16142 16142 13111 0 -1 0 21803 0 1 0 133 11 0 0 18 0 9 0 2008638223 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16156/statm: 203190 21219 1911 9 0 197171 0
[pid=16156/tid=16157] ppid=16142 vsize=812760 CPUtime=1.12
/proc/16156/task/16157/stat : 16157 (java) R 16142 16142 13111 0 -1 64 14538 0 1 0 104 8 0 0 25 0 9 0 2008638224 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4126991391 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16158] ppid=16142 vsize=812760 CPUtime=0.05
/proc/16156/task/16158/stat : 16158 (java) S 16142 16142 13111 0 -1 64 5709 0 0 0 3 2 0 0 16 0 9 0 2008638226 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16159] ppid=16142 vsize=812760 CPUtime=0
/proc/16156/task/16159/stat : 16159 (java) S 16142 16142 13111 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2008638226 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16160] ppid=16142 vsize=812760 CPUtime=0
/proc/16156/task/16160/stat : 16160 (java) S 16142 16142 13111 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008638226 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16161] ppid=16142 vsize=812760 CPUtime=0
/proc/16156/task/16161/stat : 16161 (java) S 16142 16142 13111 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008638228 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16162] ppid=16142 vsize=812760 CPUtime=0.25
/proc/16156/task/16162/stat : 16162 (java) S 16142 16142 13111 0 -1 64 858 0 0 0 25 0 0 0 16 0 9 0 2008638228 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16163] ppid=16142 vsize=812760 CPUtime=0
/proc/16156/task/16163/stat : 16163 (java) S 16142 16142 13111 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2008638228 832266240 21219 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16156/tid=16164] ppid=16142 vsize=812760 CPUtime=0
/proc/16156/task/16164/stat : 16164 (java) S 16142 16142 13111 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2008638228 832266240 21219 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) 860332

[startup+3.102 s]
/proc/loadavg: 2.08 2.04 2.04 3/99 16164
/proc/meminfo: memFree=1603344/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 47572

[startup+6.30135 s]
/proc/loadavg: 2.07 2.04 2.04 3/91 16165
/proc/meminfo: memFree=1669200/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=13376 CPUtime=3.31
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 3190 0 0 0 330 1 0 0 25 0 1 0 2008638516 13697024 3171 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 3344 3171 57 152 0 3189 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 60948

[startup+12.7011 s]
/proc/loadavg: 2.07 2.04 2.04 3/91 16165
/proc/meminfo: memFree=1662744/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=19360 CPUtime=9.68
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 4707 0 0 0 964 4 0 0 25 0 1 0 2008638516 19824640 4688 996147200 134512640 135136200 4294955968 18446744073709551615 134529618 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 4840 4688 57 152 0 4685 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 66932

[startup+25.5015 s]
/proc/loadavg: 2.06 2.04 2.04 3/91 16165
/proc/meminfo: memFree=1652888/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=28736 CPUtime=22.41
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 7041 0 0 0 2235 6 0 0 25 0 1 0 2008638516 29425664 7022 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 7184 7022 57 152 0 7029 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 76308

[startup+51.1014 s]
/proc/loadavg: 2.03 2.03 2.04 3/91 16165
/proc/meminfo: memFree=1643288/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=38532 CPUtime=47.89
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 9463 0 0 0 4781 8 0 0 25 0 1 0 2008638516 39456768 9444 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 9633 9444 57 152 0 9478 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 86104

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 2.03 3/91 16165
/proc/meminfo: memFree=1626584/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=54888 CPUtime=98.84
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 13556 0 0 0 9871 13 0 0 25 0 1 0 2008638516 56205312 13537 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 13722 13537 57 152 0 13567 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 102460

[startup+162.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/91 16165
/proc/meminfo: memFree=1616472/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=65360 CPUtime=158.54
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 16095 0 0 0 15839 15 0 0 25 0 1 0 2008638516 66928640 16076 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 16340 16076 57 152 0 16185 0
Current children cumulated CPU time (s) 161.4
Current children cumulated vsize (KiB) 112932

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.02 3/91 16165
/proc/meminfo: memFree=1615000/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=66556 CPUtime=218.24
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 16412 0 0 0 21808 16 0 0 25 0 1 0 2008638516 68153344 16393 996147200 134512640 135136200 4294955968 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 16639 16393 57 152 0 16484 0
Current children cumulated CPU time (s) 221.1
Current children cumulated vsize (KiB) 114128

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/91 16165
/proc/meminfo: memFree=1614552/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=67056 CPUtime=277.95
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 16523 0 0 0 27779 16 0 0 25 0 1 0 2008638516 68665344 16504 996147200 134512640 135136200 4294955968 18446744073709551615 134527332 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 16764 16504 57 152 0 16609 0
Current children cumulated CPU time (s) 280.81
Current children cumulated vsize (KiB) 114628

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/91 16165
/proc/meminfo: memFree=1606552/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0

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

/proc/16165/statm: 26714 26206 57 152 0 26559 0
Current children cumulated CPU time (s) 1116.49
Current children cumulated vsize (KiB) 154428

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 16223
/proc/meminfo: memFree=1589032/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=106992 CPUtime=1173.29
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 26280 0 0 0 117299 30 0 0 25 0 1 0 2008638516 109559808 26253 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 26748 26253 57 152 0 26593 0
Current children cumulated CPU time (s) 1176.15
Current children cumulated vsize (KiB) 154564

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 16223
/proc/meminfo: memFree=1583976/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=112048 CPUtime=1232.94
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 27517 0 0 0 123263 31 0 0 25 0 1 0 2008638516 114737152 27490 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 28012 27490 57 152 0 27857 0
Current children cumulated CPU time (s) 1235.8
Current children cumulated vsize (KiB) 159620

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 16224
/proc/meminfo: memFree=1576808/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=119212 CPUtime=1292.59
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 29280 0 0 0 129227 32 0 0 25 0 1 0 2008638516 122073088 29253 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 29803 29253 57 152 0 29648 0
Current children cumulated CPU time (s) 1295.45
Current children cumulated vsize (KiB) 166784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 16224
/proc/meminfo: memFree=1575208/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=120796 CPUtime=1352.24
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 29685 0 0 0 135192 32 0 0 25 0 1 0 2008638516 123695104 29658 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/16165/statm: 30199 29658 57 152 0 30044 0
Current children cumulated CPU time (s) 1355.1
Current children cumulated vsize (KiB) 168368

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1528544/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=121244 CPUtime=1411.94
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 29790 0 0 0 141162 32 0 0 25 0 1 0 2008638516 124153856 29763 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30311 29763 57 152 0 30156 0
Current children cumulated CPU time (s) 1414.8
Current children cumulated vsize (KiB) 168816

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1528288/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=121620 CPUtime=1471.64
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 29861 0 0 0 147132 32 0 0 25 0 1 0 2008638516 124538880 29834 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30405 29834 57 152 0 30250 0
Current children cumulated CPU time (s) 1474.5
Current children cumulated vsize (KiB) 169192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1527840/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=122076 CPUtime=1531.35
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 29984 0 0 0 153103 32 0 0 25 0 1 0 2008638516 125005824 29949 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30519 29949 57 152 0 30364 0
Current children cumulated CPU time (s) 1534.21
Current children cumulated vsize (KiB) 169648

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1527328/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=122728 CPUtime=1591.06
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 30111 0 0 0 159074 32 0 0 25 0 1 0 2008638516 125673472 30076 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30682 30076 57 152 0 30527 0
Current children cumulated CPU time (s) 1593.92
Current children cumulated vsize (KiB) 170300

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1527072/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=122972 CPUtime=1650.77
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 30166 0 0 0 165045 32 0 0 25 0 1 0 2008638516 125923328 30131 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30743 30131 57 152 0 30588 0
Current children cumulated CPU time (s) 1653.63
Current children cumulated vsize (KiB) 170544

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1527072/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=122972 CPUtime=1710.48
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 30166 0 0 0 171016 32 0 0 25 0 1 0 2008638516 125923328 30131 996147200 134512640 135136200 4294955968 18446744073709551615 134529524 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30743 30131 57 152 0 30588 0
Current children cumulated CPU time (s) 1713.34
Current children cumulated vsize (KiB) 170544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1526560/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=123136 CPUtime=1770.19
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 30211 0 0 0 176987 32 0 0 25 0 1 0 2008638516 126091264 30176 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30784 30176 57 152 0 30629 0
Current children cumulated CPU time (s) 1773.05
Current children cumulated vsize (KiB) 170708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/103 16236
/proc/meminfo: memFree=1526432/2055920 swapFree=4176360/4192956
[pid=16142] ppid=16140 vsize=47572 CPUtime=2.86
/proc/16142/stat : 16142 (galacM.sh) S 16140 16142 13111 0 -1 4194304 798 23688 0 1 0 0 272 14 17 0 1 0 2008638220 48713728 363 996147200 4194304 4520092 548682068832 18446744073709551615 251600759642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/16142/statm: 11893 363 244 79 0 219 0
[pid=16165] ppid=16142 vsize=123564 CPUtime=1797.16
/proc/16165/stat : 16165 (minisat) R 16142 16142 13111 0 -1 4194304 30296 0 0 0 179684 32 0 0 25 0 1 0 2008638516 126529536 30261 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/16165/statm: 30891 30261 57 152 0 30736 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 171136

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 16142 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=730584
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=157975
# CPU time returned by wait4() is 2.88856
# 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): 1809.42
CPU time (s): 1800.02
CPU user time (s): 1799.56
CPU system time (s): 0.46
CPU usage (%): 99.4805
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.73058
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24486
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= 1241
involuntary context switches= 1260

runsolver used 2.13267 second user time and 6.10907 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-06 00:25:11
IDJOB=1102148
IDBENCH=60102
IDSOLVER=350
FILE ID=node91/1102148-1215296711
PBS_JOBID= 7882304
Free space on /tmp= 66448 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-1_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102148-1215296711/watcher-1102148-1215296711 -o /tmp/evaluation-result-1102148-1215296711/solver-1102148-1215296711 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1102148-1215296711.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cbfd9869132936f470a8c5a88ae8b4e
RANDOM SEED=1177618331

node91.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1682880 kB
Buffers:         51784 kB
Cached:         198556 kB
SwapCached:       7788 kB
Active:         222484 kB
Inactive:       103772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682880 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            3432 kB
Writeback:           0 kB
Mapped:          89232 kB
Slab:            31200 kB
Committed_AS: 13282088 kB
PageTables:       2384 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= 66424 MiB
End job on node91 at 2008-07-06 00:55:23