Trace number 1125339

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-inc? (MO) 8.87 7.43975

General information on the benchmark

Namemaxcsp/celar/graphs/
normalized-graphw-11_ext.xml
MD5SUM03714bb3c86d8924463de6f16f58185b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints26
Best CPU time to get the best result obtained on this benchmark3600.09
Satisfiable
(Un)Satisfiability was proved
Number of variables340
Number of constraints3417
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension3417
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.07	c 0	Sugar++ v1-13 + HOME/minisat-inc
0.00/0.07	c 0	BEGIN Wed Jul 16 02:51:40 2008
0.00/0.07	c 0	PID 1833
0.00/0.07	c 0	HOST node92.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-1125339-1216169500.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1125339-1216169500.xml' 'HOME/temp.csp'
1.77/1.88	c 2	6 domains, 340 variables, 0 predicates, 1514 relations, 3417 constraints
0.06/1.90	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/1.90	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -incremental -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/1.97	c 2	Parsing HOME/temp.csp
5.44/5.68	c 6	parsed 5277 expressions
5.44/5.68	c 6	Heap : 68 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.53/5.71	c 6	MAX CSP: 3417 constraints
5.53/5.71	c 6	Converting to clausal form CSP
5.53/5.78	c 6	converted 870 (10%) expressions
5.63/5.89	c 6	converted 1740 (20%) expressions
6.03/6.27	c 7	converted 2610 (30%) expressions
6.80/7.03	c ERROR INTERRUPTED
7.16/7.43	s UNKNOWN
7.16/7.43	c 8	CPU 1.78 (0.05 0.01 1.73 0.08)
7.16/7.43	c 8	END Wed Jul 16 02:51:48 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-1125339-1216169500/watcher-1125339-1216169500 -o /tmp/evaluation-result-1125339-1216169500/solver-1125339-1216169500 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar++ -max -incremental -c -vv -java=java -Xmx700M -decjava=java -Xmx50M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat-inc -tmp=HOME/temp HOME/instance-1125339-1216169500.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: 2.08 2.08 2.08 4/241 1833
/proc/meminfo: memFree=620184/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=12544 CPUtime=0
/proc/1833/stat : 1833 (sugar++) R 1831 1833 1229 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 73646985 12845056 486 996147200 4194304 4206940 548682068528 18446744073709551615 251292850000 0 0 4224 0 0 0 0 17 0 0 0
/proc/1833/statm: 3136 486 314 3 0 236 0

[startup+0.0887109 s]
/proc/loadavg: 2.08 2.08 2.08 4/241 1833
/proc/meminfo: memFree=620184/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101704 s]
/proc/loadavg: 2.08 2.08 2.08 4/241 1833
/proc/meminfo: memFree=620184/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.30173 s]
/proc/loadavg: 2.08 2.08 2.08 4/241 1833
/proc/meminfo: memFree=620184/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.701779 s]
/proc/loadavg: 2.08 2.08 2.08 4/241 1833
/proc/meminfo: memFree=620184/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+1.50288 s]
/proc/loadavg: 2.08 2.08 2.08 3/252 1845
/proc/meminfo: memFree=595136/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1836] ppid=1833 vsize=5356 CPUtime=0
/proc/1836/stat : 1836 (sh) S 1833 1833 1229 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 73646993 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1339 233 193 169 0 50 0
[pid=1837] ppid=1836 vsize=864724 CPUtime=1.41
/proc/1837/stat : 1837 (java) S 1836 1833 1229 0 -1 0 8836 0 1 0 135 6 0 0 20 0 9 0 73646993 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1837/statm: 216181 7958 2529 9 0 210763 0
[pid=1837/tid=1838] ppid=1836 vsize=864724 CPUtime=1.05
/proc/1837/task/1838/stat : 1838 (java) R 1836 1833 1229 0 -1 64 2984 0 1 0 102 3 0 0 25 0 9 0 73646994 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4126723286 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1839] ppid=1836 vsize=864724 CPUtime=0.17
/proc/1837/task/1839/stat : 1839 (java) S 1836 1833 1229 0 -1 64 4626 0 0 0 16 1 0 0 16 0 9 0 73646995 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1840] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1840/stat : 1840 (java) S 1836 1833 1229 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 73646995 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1841] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1841/stat : 1841 (java) S 1836 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73646995 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1842] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1842/stat : 1842 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 73646997 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1843] ppid=1836 vsize=864724 CPUtime=0.15
/proc/1837/task/1843/stat : 1843 (java) S 1836 1833 1229 0 -1 64 526 0 0 0 15 0 0 0 16 0 9 0 73646997 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1844] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1844/stat : 1844 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 73646997 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1845] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1845/stat : 1845 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73646997 885477376 7958 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 886820

[startup+1.80292 s]
/proc/loadavg: 2.08 2.08 2.08 3/252 1845
/proc/meminfo: memFree=595136/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1219 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1836] ppid=1833 vsize=5356 CPUtime=0
/proc/1836/stat : 1836 (sh) S 1833 1833 1229 0 -1 4194304 277 0 0 0 0 0 0 0 19 0 1 0 73646993 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1836/statm: 1339 233 193 169 0 50 0
[pid=1837] ppid=1836 vsize=864724 CPUtime=1.71
/proc/1837/stat : 1837 (java) S 1836 1833 1229 0 -1 0 9062 0 1 0 164 7 0 0 20 0 9 0 73646993 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/1837/statm: 216181 8149 2529 9 0 210763 0
[pid=1837/tid=1838] ppid=1836 vsize=864724 CPUtime=1.34
/proc/1837/task/1838/stat : 1838 (java) R 1836 1833 1229 0 -1 64 3019 0 1 0 130 4 0 0 25 0 9 0 73646994 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4126722453 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1839] ppid=1836 vsize=864724 CPUtime=0.18
/proc/1837/task/1839/stat : 1839 (java) S 1836 1833 1229 0 -1 64 4816 0 0 0 17 1 0 0 16 0 9 0 73646995 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1840] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1840/stat : 1840 (java) S 1836 1833 1229 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 73646995 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1841] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1841/stat : 1841 (java) S 1836 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73646995 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1842] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1842/stat : 1842 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 73646997 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1843] ppid=1836 vsize=864724 CPUtime=0.16
/proc/1837/task/1843/stat : 1843 (java) S 1836 1833 1229 0 -1 64 527 0 0 0 16 0 0 0 16 0 9 0 73646997 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1844] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1844/stat : 1844 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 73646997 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=1837/tid=1845] ppid=1836 vsize=864724 CPUtime=0
/proc/1837/task/1845/stat : 1845 (java) S 1836 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 73646997 885477376 8149 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.77
Current children cumulated vsize (KiB) 886820

# WARNING:
# current cumulated CPU time (0.06 s) is less than in the last sample (1.77 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1.71 s) to the 'lost time'.

[startup+1.90294 s]
/proc/loadavg: 2.08 2.08 2.08 3/252 1845
/proc/meminfo: memFree=595136/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=0.06
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1236 128 0 0 5 1 0 0 16 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1836] ppid=0 vsize=0 CPUtime=0
/proc/1836/stat : 1836 (sh) X 0 -1 -1 0 -1 4194316 0 0 0 0 0 0 0 0 17 0 0 0 73646993 0 0 996147200 0 0 0 0 0 0 0 0 0 18446744071563351923 0 0 17 0 0 0
/proc/1836/statm: -- couldn't open statm file --Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+3.10209 s]
/proc/loadavg: 2.08 2.08 2.08 3/252 1855
/proc/meminfo: memFree=605568/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=1.87
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1297 9527 0 1 5 1 173 8 15 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1846] ppid=1833 vsize=5356 CPUtime=0
/proc/1846/stat : 1846 (sh) S 1833 1833 1229 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 73647176 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1846/statm: 1339 233 193 169 0 50 0
[pid=1847] ppid=1846 vsize=864012 CPUtime=1.14
/proc/1847/stat : 1847 (java) S 1846 1833 1229 0 -1 0 9884 0 1 0 109 5 0 0 19 0 9 0 73647176 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1847/statm: 216003 9148 2532 9 0 210585 0
[pid=1847/tid=1848] ppid=1846 vsize=864012 CPUtime=0.69
/proc/1847/task/1848/stat : 1848 (java) R 1846 1833 1229 0 -1 64 2595 0 1 0 68 1 0 0 25 0 9 0 73647177 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4126428515 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1849] ppid=1846 vsize=864012 CPUtime=0.36
/proc/1847/task/1849/stat : 1849 (java) S 1846 1833 1229 0 -1 64 6260 0 0 0 34 2 0 0 16 0 9 0 73647178 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1850] ppid=1846 vsize=864012 CPUtime=0
/proc/1847/task/1850/stat : 1850 (java) S 1846 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73647178 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1851] ppid=1846 vsize=864012 CPUtime=0
/proc/1847/task/1851/stat : 1851 (java) S 1846 1833 1229 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73647178 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1852] ppid=1846 vsize=864012 CPUtime=0
/proc/1847/task/1852/stat : 1852 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73647180 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1853] ppid=1846 vsize=864012 CPUtime=0.07
/proc/1847/task/1853/stat : 1853 (java) S 1846 1833 1229 0 -1 64 333 0 0 0 7 0 0 0 16 0 9 0 73647180 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1854] ppid=1846 vsize=864012 CPUtime=0
/proc/1847/task/1854/stat : 1854 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 73647180 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1855] ppid=1846 vsize=864012 CPUtime=0
/proc/1847/task/1855/stat : 1855 (java) S 1846 1833 1229 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 73647180 884748288 9148 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 886108

[startup+6.3015 s]
/proc/loadavg: 2.08 2.08 2.08 4/252 1855
/proc/meminfo: memFree=540736/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=1.87
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1297 9527 0 1 5 1 173 8 15 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1846] ppid=1833 vsize=5356 CPUtime=0
/proc/1846/stat : 1846 (sh) S 1833 1833 1229 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 73647176 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1846/statm: 1339 233 193 169 0 50 0
[pid=1847] ppid=1846 vsize=864256 CPUtime=4.24
/proc/1847/stat : 1847 (java) S 1846 1833 1229 0 -1 0 29533 0 1 0 411 13 0 0 19 0 9 0 73647176 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1847/statm: 216064 28747 2542 9 0 210639 0
[pid=1847/tid=1848] ppid=1846 vsize=864256 CPUtime=2.28
/proc/1847/task/1848/stat : 1848 (java) R 1846 1833 1229 0 -1 64 3644 0 1 0 226 2 0 0 25 0 9 0 73647177 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1849] ppid=1846 vsize=864256 CPUtime=1.84
/proc/1847/task/1849/stat : 1849 (java) R 1846 1833 1229 0 -1 64 24843 0 0 0 175 9 0 0 16 0 9 0 73647178 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1850] ppid=1846 vsize=864256 CPUtime=0
/proc/1847/task/1850/stat : 1850 (java) S 1846 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73647178 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1851] ppid=1846 vsize=864256 CPUtime=0
/proc/1847/task/1851/stat : 1851 (java) S 1846 1833 1229 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73647178 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1852] ppid=1846 vsize=864256 CPUtime=0
/proc/1847/task/1852/stat : 1852 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73647180 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1853] ppid=1846 vsize=864256 CPUtime=0.09
/proc/1847/task/1853/stat : 1853 (java) S 1846 1833 1229 0 -1 64 350 0 0 0 9 0 0 0 16 0 9 0 73647180 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1854] ppid=1846 vsize=864256 CPUtime=0
/proc/1847/task/1854/stat : 1854 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 73647180 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1855] ppid=1846 vsize=864256 CPUtime=0
/proc/1847/task/1855/stat : 1855 (java) R 1846 1833 1229 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 73647180 884998144 28747 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 886352



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+7.00259 s]
/proc/loadavg: 2.15 2.10 2.09 4/252 1855
/proc/meminfo: memFree=450432/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=1.87
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1297 9527 0 1 5 1 173 8 15 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1846] ppid=1833 vsize=5356 CPUtime=0
/proc/1846/stat : 1846 (sh) S 1833 1833 1229 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 73647176 5484544 233 996147200 4194304 4889804 548682068688 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1846/statm: 1339 233 193 169 0 50 0
[pid=1847] ppid=1846 vsize=909396 CPUtime=4.93
/proc/1847/stat : 1847 (java) S 1846 1833 1229 0 -1 0 53477 0 1 0 470 23 0 0 19 0 9 0 73647176 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1847/statm: 227349 42487 2540 9 0 221924 0
[pid=1847/tid=1848] ppid=1846 vsize=909396 CPUtime=2.39
/proc/1847/task/1848/stat : 1848 (java) R 1846 1833 1229 0 -1 64 3646 0 1 0 237 2 0 0 25 0 9 0 73647177 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1849] ppid=1846 vsize=909396 CPUtime=2.35
/proc/1847/task/1849/stat : 1849 (java) R 1846 1833 1229 0 -1 64 47694 0 0 0 217 18 0 0 16 0 9 0 73647178 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 104180214 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1850] ppid=1846 vsize=909396 CPUtime=0
/proc/1847/task/1850/stat : 1850 (java) S 1846 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 73647178 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1851] ppid=1846 vsize=909396 CPUtime=0
/proc/1847/task/1851/stat : 1851 (java) S 1846 1833 1229 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 73647178 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1852] ppid=1846 vsize=909396 CPUtime=0
/proc/1847/task/1852/stat : 1852 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 73647180 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1853] ppid=1846 vsize=909396 CPUtime=0.15
/proc/1847/task/1853/stat : 1853 (java) S 1846 1833 1229 0 -1 64 1441 0 0 0 15 0 0 0 16 0 9 0 73647180 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1854] ppid=1846 vsize=909396 CPUtime=0
/proc/1847/task/1854/stat : 1854 (java) S 1846 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 73647180 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1855] ppid=1846 vsize=909396 CPUtime=0
/proc/1847/task/1855/stat : 1855 (java) S 1846 1833 1229 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 73647180 931221504 42487 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.8
Current children cumulated vsize (KiB) 931492

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

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

[startup+7.40263 s]
/proc/loadavg: 2.15 2.10 2.09 4/252 1855
/proc/meminfo: memFree=450432/2055920 swapFree=4192812/4192956
[pid=1833] ppid=1831 vsize=16740 CPUtime=1.87
/proc/1833/stat : 1833 (sugar++) S 1831 1833 1229 0 -1 4194304 1306 9527 0 1 5 1 173 8 15 0 1 0 73646985 17141760 1104 996147200 4194304 4206940 548682068528 18446744073709551615 251288137826 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/1833/statm: 4185 1104 409 3 0 764 0
[pid=1846] ppid=1833 vsize=0 CPUtime=0
/proc/1846/stat : 1846 (sh) Z 1833 1833 1229 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 73647176 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/1846/statm: 0 0 0 0 0 0 0
[pid=1847] ppid=1 vsize=869076 CPUtime=5.29
/proc/1847/stat : 1847 (java) S 1 1833 1229 0 -1 0 53561 0 2 0 506 23 0 0 16 0 11 0 73647176 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1847/statm: 217269 32326 2542 9 0 211844 0
[pid=1847/tid=1848] ppid=1 vsize=869076 CPUtime=2.41
/proc/1847/task/1848/stat : 1848 (java) R 1 1833 1229 0 -1 64 3646 0 2 0 239 2 0 0 25 0 11 0 73647177 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 102492669 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1849] ppid=1 vsize=869076 CPUtime=2.7
/proc/1847/task/1849/stat : 1849 (java) S 1 1833 1229 0 -1 64 47757 0 0 0 251 19 0 0 16 0 11 0 73647178 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1850] ppid=1 vsize=869076 CPUtime=0
/proc/1847/task/1850/stat : 1850 (java) S 1 1833 1229 0 -1 64 10 0 0 0 0 0 0 0 16 0 11 0 73647178 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1851] ppid=1 vsize=869076 CPUtime=0
/proc/1847/task/1851/stat : 1851 (java) S 1 1833 1229 0 -1 64 9 0 0 0 0 0 0 0 16 0 11 0 73647178 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1852] ppid=1 vsize=869076 CPUtime=0
/proc/1847/task/1852/stat : 1852 (java) S 1 1833 1229 0 -1 64 7 0 0 0 0 0 0 0 17 0 11 0 73647180 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1853] ppid=1 vsize=869076 CPUtime=0.15
/proc/1847/task/1853/stat : 1853 (java) S 1 1833 1229 0 -1 64 1442 0 0 0 15 0 0 0 16 0 11 0 73647180 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1854] ppid=1 vsize=869076 CPUtime=0
/proc/1847/task/1854/stat : 1854 (java) S 1 1833 1229 0 -1 64 1 0 0 0 0 0 0 0 19 0 11 0 73647180 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1847/tid=1855] ppid=1 vsize=869076 CPUtime=0
/proc/1847/task/1855/stat : 1855 (java) S 1 1833 1229 0 -1 64 0 0 0 0 0 0 0 0 15 0 11 0 73647180 889933824 32326 996147200 134512640 134550740 4294955920 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.16
Current children cumulated vsize (KiB) 885816

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1833 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=788728
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=106983
# CPU time returned by wait4() is 1.89571
# while last known CPU time is 7.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1.71
#  lost CPU user time (s): 1.64
#  lost CPU system time (s): 0.07

Real time (s): 7.43975
CPU time (s): 8.87
CPU user time (s): 8.48
CPU system time (s): 0.39
CPU usage (%): 119.224
Max. virtual memory (cumulated for all children) (KiB): 931492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.78873
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11183
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= 2242
involuntary context switches= 2143

runsolver used 0.041993 second user time and 0.096985 second system time

The end

Launcher Data (download as text)

Begin job on node92 at 2008-07-16 02:51:40
IDJOB=1125339
IDBENCH=63107
IDSOLVER=367
FILE ID=node92/1125339-1216169500
PBS_JOBID= 7905748
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar++ v1.13+minisat-inc
BENCH NAME= CPAI08/maxcsp/celar/graphs/normalized-graphw-11_ext.xml
COMMAND LINE= DIR/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat-inc" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1125339-1216169500/watcher-1125339-1216169500 -o /tmp/evaluation-result-1125339-1216169500/solver-1125339-1216169500 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/sugar++ -max -incremental -c -vv -java="java -Xmx700M" -decjava="java -Xmx50M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat-inc" -tmp="HOME/temp" HOME/instance-1125339-1216169500.xml

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 03714bb3c86d8924463de6f16f58185b
RANDOM SEED=253523095

node92.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		: 3000.236
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		: 3000.236
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:        620728 kB
Buffers:         67940 kB
Cached:        1167008 kB
SwapCached:          0 kB
Active:        1264096 kB
Inactive:        95476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        620728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:         146268 kB
Slab:            46568 kB
Committed_AS:   626932 kB
PageTables:      11604 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= 66556 MiB
End job on node92 at 2008-07-16 02:51:49