Trace number 2087075

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 v1.14.6+picosat? (MO) 13.36 13.5719

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-19.xml
MD5SUM212f74c9523e84d793d7b8c5862cdb5c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark133.727
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints56
Maximum constraint arity7
Maximum domain size5
Number of constraints which are defined in extension56
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 09:52:33 2009
0.00/0.07	c 0	PID 26604
0.06/0.07	c 0	HOST node75.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2087075-1247385151.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087075-1247385151.xml' 'HOME/temp.csp'
7.43/7.51	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
7.43/7.56	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
7.43/7.56	c 8	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
7.51/7.64	c 8	Parsing HOME/temp.csp
12.98/13.14	c ERROR INTERRUPTED
13.36/13.57	s UNKNOWN
13.36/13.57	c 14	CPU 7.48 (0.05 0.01 7.01 0.41)
13.36/13.57	c 14	END Sun Jul 12 09:52:47 2009

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087075-1247385151/watcher-2087075-1247385151 -o /tmp/evaluation-result-2087075-1247385151/solver-2087075-1247385151 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2087075-1247385151.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/76 26604
/proc/meminfo: memFree=1836152/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=124 CPUtime=0
/proc/26604/stat : 26604 (sugar) R 26602 26604 25645 0 -1 4194304 38 0 0 0 0 0 0 0 20 0 1 0 25579767 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 231880062345 0 0 4096 0 0 0 0 17 1 0 0
/proc/26604/statm: 31 23 17 3 0 3 0

[startup+0.076663 s]
/proc/loadavg: 1.92 1.98 1.99 4/76 26604
/proc/meminfo: memFree=1836152/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16872 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1159 0 0 0 5 1 0 0 21 0 1 0 25579767 17276928 1108 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4218 1108 406 3 0 797 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16872

[startup+0.102665 s]
/proc/loadavg: 1.92 1.98 1.99 4/76 26604
/proc/meminfo: memFree=1836152/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302691 s]
/proc/loadavg: 1.92 1.98 1.99 4/76 26604
/proc/meminfo: memFree=1836152/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701735 s]
/proc/loadavg: 1.92 1.98 1.99 4/76 26604
/proc/meminfo: memFree=1836152/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50184 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 26616
/proc/meminfo: memFree=1754400/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
[pid=26607] ppid=26604 vsize=5356 CPUtime=0
/proc/26607/stat : 26607 (sh) S 26604 26604 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579775 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26607/statm: 1339 233 193 169 0 50 0
[pid=26608] ppid=26607 vsize=864628 CPUtime=1.4
/proc/26608/stat : 26608 (java) S 26607 26604 25645 0 -1 0 31751 0 1 0 124 16 0 0 19 0 9 0 25579775 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26608/statm: 216157 30982 2555 9 0 210669 0
[pid=26608/tid=26609] ppid=26607 vsize=864628 CPUtime=0.99
/proc/26608/task/26609/stat : 26609 (java) R 26607 26604 25645 0 -1 64 3922 0 1 0 94 5 0 0 25 0 9 0 25579776 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4126575543 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26610] ppid=26607 vsize=864628 CPUtime=0.31
/proc/26608/task/26610/stat : 26610 (java) S 26607 26604 25645 0 -1 64 26667 0 0 0 22 9 0 0 16 0 9 0 25579777 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26611] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26611/stat : 26611 (java) S 26607 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26612] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26612/stat : 26612 (java) S 26607 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26613] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26613/stat : 26613 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579779 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26614] ppid=26607 vsize=864628 CPUtime=0.07
/proc/26608/task/26614/stat : 26614 (java) S 26607 26604 25645 0 -1 64 458 0 0 0 7 0 0 0 16 0 9 0 25579779 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26615] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26615/stat : 26615 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25579779 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26616] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26616/stat : 26616 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25579779 885379072 30982 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 886852

[startup+3.10302 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 26616
/proc/meminfo: memFree=1696992/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
[pid=26607] ppid=26604 vsize=5356 CPUtime=0
/proc/26607/stat : 26607 (sh) S 26604 26604 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579775 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26607/statm: 1339 233 193 169 0 50 0
[pid=26608] ppid=26607 vsize=864628 CPUtime=3
/proc/26608/stat : 26608 (java) S 26607 26604 25645 0 -1 0 38643 0 1 0 278 22 0 0 19 0 9 0 25579775 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26608/statm: 216157 37838 2555 9 0 210669 0
[pid=26608/tid=26609] ppid=26607 vsize=864628 CPUtime=2.4
/proc/26608/task/26609/stat : 26609 (java) R 26607 26604 25645 0 -1 64 4029 0 1 0 233 7 0 0 25 0 9 0 25579776 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26610] ppid=26607 vsize=864628 CPUtime=0.48
/proc/26608/task/26610/stat : 26610 (java) R 26607 26604 25645 0 -1 64 33449 0 0 0 36 12 0 0 16 0 9 0 25579777 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 104191090 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26611] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26611/stat : 26611 (java) S 26607 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26612] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26612/stat : 26612 (java) S 26607 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26613] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26613/stat : 26613 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579779 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26614] ppid=26607 vsize=864628 CPUtime=0.07
/proc/26608/task/26614/stat : 26614 (java) S 26607 26604 25645 0 -1 64 461 0 0 0 7 0 0 0 16 0 9 0 25579779 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26615] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26615/stat : 26615 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25579779 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26616] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26616/stat : 26616 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25579779 885379072 37838 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 886852

[startup+6.3024 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 26616
/proc/meminfo: memFree=1649248/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=0.06
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
[pid=26607] ppid=26604 vsize=5356 CPUtime=0
/proc/26607/stat : 26607 (sh) S 26604 26604 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25579775 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26607/statm: 1339 233 193 169 0 50 0
[pid=26608] ppid=26607 vsize=864628 CPUtime=6.18
/proc/26608/stat : 26608 (java) S 26607 26604 25645 0 -1 0 44760 0 1 0 587 31 0 0 19 0 9 0 25579775 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26608/statm: 216157 43889 2555 9 0 210669 0
[pid=26608/tid=26609] ppid=26607 vsize=864628 CPUtime=5.28
/proc/26608/task/26609/stat : 26609 (java) R 26607 26604 25645 0 -1 64 4209 0 1 0 515 13 0 0 25 0 9 0 25579776 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 102094016 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26610] ppid=26607 vsize=864628 CPUtime=0.77
/proc/26608/task/26610/stat : 26610 (java) S 26607 26604 25645 0 -1 64 39379 0 0 0 62 15 0 0 15 0 9 0 25579777 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26611] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26611/stat : 26611 (java) S 26607 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26612] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26612/stat : 26612 (java) S 26607 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25579777 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26613] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26613/stat : 26613 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25579779 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26614] ppid=26607 vsize=864628 CPUtime=0.08
/proc/26608/task/26614/stat : 26614 (java) S 26607 26604 25645 0 -1 64 468 0 0 0 8 0 0 0 15 0 9 0 25579779 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26615] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26615/stat : 26615 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25579779 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26608/tid=26616] ppid=26607 vsize=864628 CPUtime=0
/proc/26608/task/26616/stat : 26616 (java) S 26607 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25579779 885379072 43889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 886852

[startup+12.7022 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 26626
/proc/meminfo: memFree=1703080/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=7.48
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1309 50491 0 1 5 1 701 41 15 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
[pid=26617] ppid=26604 vsize=5356 CPUtime=0
/proc/26617/stat : 26617 (sh) S 26604 26604 25645 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25580524 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26617/statm: 1339 233 193 169 0 50 0
[pid=26618] ppid=26617 vsize=862288 CPUtime=5.1
/proc/26618/stat : 26618 (java) S 26617 26604 25645 0 -1 0 32205 0 1 0 495 15 0 0 20 0 9 0 25580524 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26618/statm: 215572 30264 2158 9 0 210485 0
[pid=26618/tid=26619] ppid=26617 vsize=862288 CPUtime=3.24
/proc/26618/task/26619/stat : 26619 (java) R 26617 26604 25645 0 -1 64 3063 0 1 0 322 2 0 0 25 0 9 0 25580525 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26620] ppid=26617 vsize=862288 CPUtime=1.79
/proc/26618/task/26620/stat : 26620 (java) R 26617 26604 25645 0 -1 64 28130 0 0 0 168 11 0 0 16 0 9 0 25580526 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 102546854 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26621] ppid=26617 vsize=862288 CPUtime=0
/proc/26618/task/26621/stat : 26621 (java) S 26617 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580526 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26622] ppid=26617 vsize=862288 CPUtime=0
/proc/26618/task/26622/stat : 26622 (java) S 26617 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580526 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26623] ppid=26617 vsize=862288 CPUtime=0
/proc/26618/task/26623/stat : 26623 (java) S 26617 26604 25645 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25580528 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26624] ppid=26617 vsize=862288 CPUtime=0.04
/proc/26618/task/26624/stat : 26624 (java) S 26617 26604 25645 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25580528 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26625] ppid=26617 vsize=862288 CPUtime=0
/proc/26618/task/26625/stat : 26625 (java) S 26617 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25580529 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26626] ppid=26617 vsize=862288 CPUtime=0
/proc/26618/task/26626/stat : 26626 (java) S 26617 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580529 882982912 30264 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 884512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+13.1022 s]
/proc/loadavg: 2.02 2.00 2.00 4/87 26626
/proc/meminfo: memFree=1642472/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=7.48
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1309 50491 0 1 5 1 701 41 15 0 1 0 25579767 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1111 409 3 0 796 0
[pid=26617] ppid=26604 vsize=5356 CPUtime=0
/proc/26617/stat : 26617 (sh) S 26604 26604 25645 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25580524 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26617/statm: 1339 233 193 169 0 50 0
[pid=26618] ppid=26617 vsize=903780 CPUtime=5.5
/proc/26618/stat : 26618 (java) S 26617 26604 25645 0 -1 0 52916 0 1 0 526 24 0 0 20 0 9 0 25580524 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26618/statm: 225945 40694 2159 9 0 220858 0
[pid=26618/tid=26619] ppid=26617 vsize=903780 CPUtime=3.24
/proc/26618/task/26619/stat : 26619 (java) R 26617 26604 25645 0 -1 64 3063 0 1 0 322 2 0 0 25 0 9 0 25580525 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26620] ppid=26617 vsize=903780 CPUtime=2.19
/proc/26618/task/26620/stat : 26620 (java) R 26617 26604 25645 0 -1 64 48841 0 0 0 199 20 0 0 16 0 9 0 25580526 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 103825757 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26621] ppid=26617 vsize=903780 CPUtime=0
/proc/26618/task/26621/stat : 26621 (java) S 26617 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580526 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26622] ppid=26617 vsize=903780 CPUtime=0
/proc/26618/task/26622/stat : 26622 (java) S 26617 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580526 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26623] ppid=26617 vsize=903780 CPUtime=0
/proc/26618/task/26623/stat : 26623 (java) S 26617 26604 25645 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 25580528 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26624] ppid=26617 vsize=903780 CPUtime=0.04
/proc/26618/task/26624/stat : 26624 (java) S 26617 26604 25645 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25580528 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26625] ppid=26617 vsize=903780 CPUtime=0
/proc/26618/task/26625/stat : 26625 (java) S 26617 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25580529 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26626] ppid=26617 vsize=903780 CPUtime=0
/proc/26618/task/26626/stat : 26626 (java) S 26617 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580529 925470720 40694 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.98
Current children cumulated vsize (KiB) 926004

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

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

[startup+13.4022 s]
/proc/loadavg: 2.02 2.00 2.00 4/87 26626
/proc/meminfo: memFree=1642472/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=7.48
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1323 50491 0 1 5 1 701 41 16 0 1 0 25579767 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1112 409 3 0 796 0
[pid=26617] ppid=26604 vsize=0 CPUtime=0
/proc/26617/stat : 26617 (sh) Z 26604 26604 25645 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25580524 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/26617/statm: 0 0 0 0 0 0 0
[pid=26618] ppid=1 vsize=903780 CPUtime=5.79
/proc/26618/stat : 26618 (java) S 1 26604 25645 0 -1 0 52917 0 1 0 555 24 0 0 16 0 9 0 25580524 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26618/statm: 225945 40695 2159 9 0 220858 0
[pid=26618/tid=26619] ppid=1 vsize=903780 CPUtime=3.24
/proc/26618/task/26619/stat : 26619 (java) R 1 26604 25645 0 -1 64 3063 0 1 0 322 2 0 0 25 0 9 0 25580525 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26620] ppid=1 vsize=903780 CPUtime=2.48
/proc/26618/task/26620/stat : 26620 (java) R 1 26604 25645 0 -1 64 48841 0 0 0 228 20 0 0 16 0 9 0 25580526 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 102768121 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26621] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26621/stat : 26621 (java) S 1 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580526 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26622] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26622/stat : 26622 (java) S 1 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580526 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26623] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26623/stat : 26623 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25580528 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26624] ppid=1 vsize=903780 CPUtime=0.04
/proc/26618/task/26624/stat : 26624 (java) S 1 26604 25645 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25580528 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26625] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26625/stat : 26625 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25580529 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26626] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26626/stat : 26626 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580529 925470720 40695 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.27
Current children cumulated vsize (KiB) 920648

[startup+13.5024 s]
/proc/loadavg: 2.02 2.00 2.00 4/87 26626
/proc/meminfo: memFree=1642472/2055920 swapFree=4192812/4192956
[pid=26604] ppid=26602 vsize=16868 CPUtime=7.48
/proc/26604/stat : 26604 (sugar) S 26602 26604 25645 0 -1 4194304 1323 50491 0 1 5 1 701 41 16 0 1 0 25579767 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 16384 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/26604/statm: 4217 1112 409 3 0 796 0
[pid=26617] ppid=26604 vsize=0 CPUtime=0
/proc/26617/stat : 26617 (sh) Z 26604 26604 25645 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25580524 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 0 0 0
/proc/26617/statm: 0 0 0 0 0 0 0
[pid=26618] ppid=1 vsize=903780 CPUtime=5.88
/proc/26618/stat : 26618 (java) S 1 26604 25645 0 -1 0 52917 0 1 0 564 24 0 0 16 0 9 0 25580524 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26618/statm: 225945 36599 2159 9 0 220858 0
[pid=26618/tid=26619] ppid=1 vsize=903780 CPUtime=3.24
/proc/26618/task/26619/stat : 26619 (java) R 1 26604 25645 0 -1 64 3063 0 1 0 322 2 0 0 25 0 9 0 25580525 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26620] ppid=1 vsize=903780 CPUtime=2.58
/proc/26618/task/26620/stat : 26620 (java) R 1 26604 25645 0 -1 64 48841 0 0 0 238 20 0 0 16 0 9 0 25580526 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26621] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26621/stat : 26621 (java) S 1 26604 25645 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25580526 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26622] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26622/stat : 26622 (java) S 1 26604 25645 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25580526 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26623] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26623/stat : 26623 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25580528 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26624] ppid=1 vsize=903780 CPUtime=0.04
/proc/26618/task/26624/stat : 26624 (java) S 1 26604 25645 0 -1 64 309 0 0 0 4 0 0 0 17 0 9 0 25580528 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26625] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26625/stat : 26625 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 25580529 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26618/tid=26626] ppid=1 vsize=903780 CPUtime=0
/proc/26618/task/26626/stat : 26626 (java) S 1 26604 25645 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25580529 925470720 36599 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 920648

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26604 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=77923
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=428934
# CPU time returned by wait4() is 7.50686
# while last known CPU time is 13.36
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 13.5719
CPU time (s): 13.36
CPU user time (s): 12.7
CPU system time (s): 0.66
CPU usage (%): 98.4385
Max. virtual memory (cumulated for all children) (KiB): 926004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.07792
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52167
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= 2128
involuntary context switches= 2131

runsolver used 0.022996 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 09:52:33
IDJOB=2087075
IDBENCH=58685
IDSOLVER=738
FILE ID=node75/2087075-1247385151
PBS_JOBID= 9507193
Free space on /tmp= 66284 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-19.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087075-1247385151/watcher-2087075-1247385151 -o /tmp/evaluation-result-2087075-1247385151/solver-2087075-1247385151 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2087075-1247385151.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 212f74c9523e84d793d7b8c5862cdb5c
RANDOM SEED=1589534616

node75.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		: 3000.232
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		: 3000.232
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:       1836632 kB
Buffers:         11564 kB
Cached:         107436 kB
SwapCached:          0 kB
Active:         130400 kB
Inactive:        38484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1836632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31900 kB
Writeback:           0 kB
Mapped:          60596 kB
Slab:            35652 kB
Committed_AS:   321124 kB
PageTables:       1848 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= 66284 MiB
End job on node75 at 2009-07-12 09:52:48