Trace number 1125372

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
Sugar v1.13+minisat? (MO) 8.03 8.28735

General information on the benchmark

Namemaxcsp/celar/graphs/
normalized-graphw-13_ext.xml
MD5SUM4fd5fe2c274c7f4a79c4e653b5be8cbf
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints50
Best CPU time to get the best result obtained on this benchmark3600.05
Satisfiable
(Un)Satisfiability was proved
Number of variables458
Number of constraints4815
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension4815
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul 16 02:58:09 2008
0.00/0.04	c 0	PID 29810
0.00/0.05	c 0	HOST node57.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1125372-1216169888.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1125372-1216169888.xml' 'HOME/temp.csp'
2.05/2.15	c 2	6 domains, 458 variables, 0 predicates, 1655 relations, 4815 constraints
2.05/2.19	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.05/2.19	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
2.11/2.28	c 2	Parsing HOME/temp.csp
6.26/6.41	c 6	parsed 6934 expressions
6.26/6.41	c 6	Heap : 74 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.26/6.45	c 6	MAX CSP: 4815 constraints
6.26/6.45	c 6	Converting to clausal form CSP
6.35/6.58	c 7	converted 1176 (10%) expressions
6.56/6.79	c 7	converted 2351 (20%) expressions
7.64/7.84	c ERROR INTERRUPTED
8.03/8.28	s UNKNOWN
8.03/8.28	c 8	CPU 2.03 (0.03 0 2 0.09)
8.03/8.28	c 8	END Wed Jul 16 02:58:17 2008

Verifier Data (download as text)

ERROR: no interpretation found !

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-1125372-1216169888/watcher-1125372-1216169888 -o /tmp/evaluation-result-1125372-1216169888/solver-1125372-1216169888 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1125372-1216169888.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 2.53 2.56 2.35 5/80 29810
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=12272 CPUtime=0
/proc/29810/stat : 29810 (sugar) R 29808 29810 28186 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 73687444 12566528 364 996147200 4194304 4206940 548682068592 18446744073709551615 218084981758 0 0 4224 0 0 0 0 17 1 0 0
/proc/29810/statm: 3068 364 274 3 0 168 0

[startup+0.150041 s]
/proc/loadavg: 2.53 2.56 2.35 5/80 29810
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=0.03
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 898 127 0 0 3 0 0 0 20 0 1 0 73687444 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.201046 s]
/proc/loadavg: 2.53 2.56 2.35 5/80 29810
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=0.03
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 898 127 0 0 3 0 0 0 20 0 1 0 73687444 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301056 s]
/proc/loadavg: 2.53 2.56 2.35 5/80 29810
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=0.03
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 898 127 0 0 3 0 0 0 20 0 1 0 73687444 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70109 s]
/proc/loadavg: 2.53 2.56 2.35 5/80 29810
/proc/meminfo: memFree=1630584/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=0.03
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 898 127 0 0 3 0 0 0 20 0 1 0 73687444 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50216 s]
/proc/loadavg: 2.53 2.56 2.35 3/91 29822
/proc/meminfo: memFree=1604576/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=0.03
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 898 127 0 0 3 0 0 0 20 0 1 0 73687444 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 796 370 3 0 500 0
[pid=29813] ppid=29810 vsize=5356 CPUtime=0
/proc/29813/stat : 29813 (sh) S 29810 29810 28186 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 73687449 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29813/statm: 1339 233 193 169 0 50 0
[pid=29814] ppid=29813 vsize=864684 CPUtime=1.42
/proc/29814/stat : 29814 (java) S 29813 29810 28186 0 -1 0 9212 0 1 0 136 6 0 0 18 0 9 0 73687450 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29814/statm: 216171 8329 2529 9 0 210753 0
[pid=29814/tid=29815] ppid=29813 vsize=864684 CPUtime=1.04
/proc/29814/task/29815/stat : 29815 (java) R 29813 29810 28186 0 -1 64 2937 0 1 0 101 3 0 0 25 0 9 0 73687451 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4126734539 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29816] ppid=29813 vsize=864684 CPUtime=0.19
/proc/29814/task/29816/stat : 29816 (java) S 29813 29810 28186 0 -1 64 5047 0 0 0 17 2 0 0 16 0 9 0 73687452 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29817] ppid=29813 vsize=864684 CPUtime=0
/proc/29814/task/29817/stat : 29817 (java) S 29813 29810 28186 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 73687452 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29818] ppid=29813 vsize=864684 CPUtime=0
/proc/29814/task/29818/stat : 29818 (java) S 29813 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 73687452 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29819] ppid=29813 vsize=864684 CPUtime=0
/proc/29814/task/29819/stat : 29819 (java) S 29813 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73687454 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29820] ppid=29813 vsize=864684 CPUtime=0.17
/proc/29814/task/29820/stat : 29820 (java) S 29813 29810 28186 0 -1 64 529 0 0 0 17 0 0 0 15 0 9 0 73687454 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29821] ppid=29813 vsize=864684 CPUtime=0
/proc/29814/task/29821/stat : 29821 (java) S 29813 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 73687454 885436416 8329 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29814/tid=29822] ppid=29813 vsize=864684 CPUtime=0
/proc/29814/task/29822/stat : 29822 (java) S 29813 29810 28186 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 73687454 885436416 8329 996147200 134512640 134550740 4294956000 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) 883640

[startup+3.1023 s]
/proc/loadavg: 2.53 2.56 2.35 5/83 29824
/proc/meminfo: memFree=1623008/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 974 10049 0 1 3 0 200 8 16 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=5356 CPUtime=0
/proc/29823/stat : 29823 (sh) S 29810 29810 28186 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 73687664 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29823/statm: 1339 233 193 169 0 50 0
[pid=29824] ppid=29823 vsize=864044 CPUtime=0.88
/proc/29824/stat : 29824 (java) S 29823 29810 28186 0 -1 0 7997 0 1 0 84 4 0 0 19 0 9 0 73687664 884781056 7272 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 216011 7272 2532 9 0 210593 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 883000

[startup+6.30158 s]
/proc/loadavg: 2.64 2.58 2.36 5/91 29832
/proc/meminfo: memFree=1554784/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 974 10049 0 1 3 0 200 8 16 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=5356 CPUtime=0
/proc/29823/stat : 29823 (sh) S 29810 29810 28186 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 73687664 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29823/statm: 1339 233 193 169 0 50 0
[pid=29824] ppid=29823 vsize=864044 CPUtime=4.04
/proc/29824/stat : 29824 (java) S 29823 29810 28186 0 -1 0 23110 0 1 0 393 11 0 0 19 0 9 0 73687664 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 216011 22342 2532 9 0 210593 0
[pid=29824/tid=29825] ppid=29823 vsize=864044 CPUtime=2.23
/proc/29824/task/29825/stat : 29825 (java) R 29823 29810 28186 0 -1 64 3588 0 1 0 220 3 0 0 25 0 9 0 73687666 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4126429923 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29826] ppid=29823 vsize=864044 CPUtime=1.72
/proc/29824/task/29826/stat : 29826 (java) S 29823 29810 28186 0 -1 64 18488 0 0 0 165 7 0 0 16 0 9 0 73687667 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29827] ppid=29823 vsize=864044 CPUtime=0
/proc/29824/task/29827/stat : 29827 (java) S 29823 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73687667 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29828] ppid=29823 vsize=864044 CPUtime=0
/proc/29824/task/29828/stat : 29828 (java) S 29823 29810 28186 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73687667 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29829] ppid=29823 vsize=864044 CPUtime=0
/proc/29824/task/29829/stat : 29829 (java) S 29823 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73687669 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29830] ppid=29823 vsize=864044 CPUtime=0.07
/proc/29824/task/29830/stat : 29830 (java) S 29823 29810 28186 0 -1 64 336 0 0 0 7 0 0 0 16 0 9 0 73687669 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29831] ppid=29823 vsize=864044 CPUtime=0
/proc/29824/task/29831/stat : 29831 (java) S 29823 29810 28186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 73687669 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29832] ppid=29823 vsize=864044 CPUtime=0
/proc/29824/task/29832/stat : 29832 (java) S 29823 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73687669 884781056 22342 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 883000



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.80672 s]
/proc/loadavg: 2.64 2.58 2.36 5/91 29832
/proc/meminfo: memFree=1458592/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 974 10049 0 1 3 0 200 8 15 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=5356 CPUtime=0
/proc/29823/stat : 29823 (sh) S 29810 29810 28186 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 73687664 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29823/statm: 1339 233 193 169 0 50 0
[pid=29824] ppid=29823 vsize=909416 CPUtime=5.53
/proc/29824/stat : 29824 (java) S 29823 29810 28186 0 -1 0 48119 0 1 0 531 22 0 0 19 0 9 0 73687664 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 227354 43462 2540 9 0 221929 0
[pid=29824/tid=29825] ppid=29823 vsize=909416 CPUtime=2.79
/proc/29824/task/29825/stat : 29825 (java) R 29823 29810 28186 0 -1 64 3727 0 1 0 276 3 0 0 25 0 9 0 73687666 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29826] ppid=29823 vsize=909416 CPUtime=2.54
/proc/29824/task/29826/stat : 29826 (java) R 29823 29810 28186 0 -1 64 42257 0 0 0 238 16 0 0 16 0 9 0 73687667 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 101574401 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29827] ppid=29823 vsize=909416 CPUtime=0
/proc/29824/task/29827/stat : 29827 (java) S 29823 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73687667 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29828] ppid=29823 vsize=909416 CPUtime=0
/proc/29824/task/29828/stat : 29828 (java) S 29823 29810 28186 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73687667 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29829] ppid=29823 vsize=909416 CPUtime=0
/proc/29824/task/29829/stat : 29829 (java) S 29823 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73687669 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29830] ppid=29823 vsize=909416 CPUtime=0.17
/proc/29824/task/29830/stat : 29830 (java) S 29823 29810 28186 0 -1 64 1437 0 0 0 16 1 0 0 16 0 9 0 73687669 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29831] ppid=29823 vsize=909416 CPUtime=0
/proc/29824/task/29831/stat : 29831 (java) S 29823 29810 28186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 73687669 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29832] ppid=29823 vsize=909416 CPUtime=0
/proc/29824/task/29832/stat : 29832 (java) S 29823 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73687669 931241984 43462 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.64
Current children cumulated vsize (KiB) 928372

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

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

[startup+7.92673 s]
/proc/loadavg: 2.64 2.58 2.36 5/91 29832
/proc/meminfo: memFree=1458592/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 982 10049 0 1 3 0 200 8 16 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=0 CPUtime=0
/proc/29823/stat : 29823 (sh) Z 29810 29810 28186 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 73687664 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/29823/statm: 0 0 0 0 0 0 0
[pid=29824] ppid=1 vsize=909412 CPUtime=5.65
/proc/29824/stat : 29824 (java) S 1 29810 28186 0 -1 0 54567 0 1 0 540 25 0 0 16 0 9 0 73687664 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 227353 44788 2540 9 0 221928 0
[pid=29824/tid=29825] ppid=1 vsize=909412 CPUtime=2.79
/proc/29824/task/29825/stat : 29825 (java) R 1 29810 28186 0 -1 64 3727 0 1 0 276 3 0 0 25 0 9 0 73687666 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29826] ppid=1 vsize=909412 CPUtime=2.65
/proc/29824/task/29826/stat : 29826 (java) R 1 29810 28186 0 -1 64 48705 0 0 0 246 19 0 0 16 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 104180289 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29827] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29827/stat : 29827 (java) S 1 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29828] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29828/stat : 29828 (java) S 1 29810 28186 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29829] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29829/stat : 29829 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29830] ppid=1 vsize=909412 CPUtime=0.17
/proc/29824/task/29830/stat : 29830 (java) S 1 29810 28186 0 -1 64 1437 0 0 0 16 1 0 0 16 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29831] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29831/stat : 29831 (java) S 1 29810 28186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29832] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29832/stat : 29832 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.76
Current children cumulated vsize (KiB) 923012

[startup+8.10274 s]
/proc/loadavg: 2.64 2.58 2.36 5/91 29832
/proc/meminfo: memFree=1458592/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 982 10049 0 1 3 0 200 8 16 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=0 CPUtime=0
/proc/29823/stat : 29823 (sh) Z 29810 29810 28186 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 73687664 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/29823/statm: 0 0 0 0 0 0 0
[pid=29824] ppid=1 vsize=909412 CPUtime=5.82
/proc/29824/stat : 29824 (java) S 1 29810 28186 0 -1 0 54567 0 1 0 557 25 0 0 16 0 9 0 73687664 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 227353 44788 2540 9 0 221928 0
[pid=29824/tid=29825] ppid=1 vsize=909412 CPUtime=2.79
/proc/29824/task/29825/stat : 29825 (java) R 1 29810 28186 0 -1 64 3727 0 1 0 276 3 0 0 25 0 9 0 73687666 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29826] ppid=1 vsize=909412 CPUtime=2.83
/proc/29824/task/29826/stat : 29826 (java) R 1 29810 28186 0 -1 64 48705 0 0 0 264 19 0 0 16 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 102731776 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29827] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29827/stat : 29827 (java) S 1 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29828] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29828/stat : 29828 (java) S 1 29810 28186 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73687667 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29829] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29829/stat : 29829 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29830] ppid=1 vsize=909412 CPUtime=0.17
/proc/29824/task/29830/stat : 29830 (java) S 1 29810 28186 0 -1 64 1437 0 0 0 16 1 0 0 16 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29831] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29831/stat : 29831 (java) S 1 29810 28186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29832] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29832/stat : 29832 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73687669 931237888 44788 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.93
Current children cumulated vsize (KiB) 923012

[startup+8.20276 s]
/proc/loadavg: 2.64 2.58 2.36 5/91 29832
/proc/meminfo: memFree=1458592/2055920 swapFree=4192812/4192956
[pid=29810] ppid=29808 vsize=13600 CPUtime=2.11
/proc/29810/stat : 29810 (sugar) S 29808 29810 28186 0 -1 4194304 982 10049 0 1 3 0 200 8 16 0 1 0 73687444 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 218084978786 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29810/statm: 3400 797 370 3 0 500 0
[pid=29823] ppid=29810 vsize=0 CPUtime=0
/proc/29823/stat : 29823 (sh) Z 29810 29810 28186 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 73687664 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/29823/statm: 0 0 0 0 0 0 0
[pid=29824] ppid=1 vsize=909412 CPUtime=5.92
/proc/29824/stat : 29824 (java) S 1 29810 28186 0 -1 0 54568 0 1 0 567 25 0 0 16 0 9 0 73687664 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29824/statm: 227353 44789 2540 9 0 221928 0
[pid=29824/tid=29825] ppid=1 vsize=909412 CPUtime=2.79
/proc/29824/task/29825/stat : 29825 (java) R 1 29810 28186 0 -1 64 3727 0 1 0 276 3 0 0 25 0 9 0 73687666 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29826] ppid=1 vsize=909412 CPUtime=2.93
/proc/29824/task/29826/stat : 29826 (java) R 1 29810 28186 0 -1 64 48706 0 0 0 274 19 0 0 16 0 9 0 73687667 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 103736954 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29827] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29827/stat : 29827 (java) S 1 29810 28186 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73687667 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29828] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29828/stat : 29828 (java) S 1 29810 28186 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73687667 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29829] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29829/stat : 29829 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 73687669 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29830] ppid=1 vsize=909412 CPUtime=0.17
/proc/29824/task/29830/stat : 29830 (java) S 1 29810 28186 0 -1 64 1437 0 0 0 16 1 0 0 16 0 9 0 73687669 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29831] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29831/stat : 29831 (java) S 1 29810 28186 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 73687669 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29824/tid=29832] ppid=1 vsize=909412 CPUtime=0
/proc/29824/task/29832/stat : 29832 (java) S 1 29810 28186 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73687669 931237888 44789 996147200 134512640 134550740 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.03
Current children cumulated vsize (KiB) 923012

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29810 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=39689
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=101984
# CPU time returned by wait4() is 2.14167
# while last known CPU time is 8.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.28735
CPU time (s): 8.03
CPU user time (s): 7.7
CPU system time (s): 0.33
CPU usage (%): 96.8947
Max. virtual memory (cumulated for all children) (KiB): 928372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.03969
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11356
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= 1990
involuntary context switches= 2016

runsolver used 0.015997 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-16 02:58:09
IDJOB=1125372
IDBENCH=63111
IDSOLVER=368
FILE ID=node57/1125372-1216169888
PBS_JOBID= 7905593
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/maxcsp/celar/graphs/normalized-graphw-13_ext.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1125372-1216169888/watcher-1125372-1216169888 -o /tmp/evaluation-result-1125372-1216169888/solver-1125372-1216169888 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1125372-1216169888.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 4fd5fe2c274c7f4a79c4e653b5be8cbf
RANDOM SEED=746788252

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
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		: 3000.234
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:       1631064 kB
Buffers:         81568 kB
Cached:         181728 kB
SwapCached:          0 kB
Active:         273216 kB
Inactive:        82516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5528 kB
Writeback:           0 kB
Mapped:         112744 kB
Slab:            54152 kB
Committed_AS:  1121032 kB
PageTables:       2164 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= 66552 MiB
End job on node57 at 2008-07-16 02:58:19