Trace number 2087010

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+minisat? (MO) 14.52 14.8543

General information on the benchmark

Namecsp/dag-half/
normalized-half-n25-d5-e56-r7-15.xml
MD5SUM713a972bba9428fb05a58365aba095c6
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 benchmark445.586
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 09:48:41 2009
0.00/0.08	c 0	PID 23536
0.06/0.08	c 0	HOST node54.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087010-1247384918.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087010-1247384918.xml' 'HOME/temp.csp'
7.93/8.12	c 8	1 domains, 25 variables, 0 predicates, 56 relations, 56 constraints
7.93/8.16	c 8	ENCODING HOME/temp.csp TO HOME/temp.cnf
7.93/8.16	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'
7.99/8.24	c 8	Parsing HOME/temp.csp
14.13/14.44	c ERROR INTERRUPTED
14.52/14.85	s UNKNOWN
14.52/14.85	c 15	CPU 7.99 (0.05 0.01 7.47 0.46)
14.52/14.85	c 15	END Sun Jul 12 09:48:56 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-2087010-1247384918/watcher-2087010-1247384918 -o /tmp/evaluation-result-2087010-1247384918/solver-2087010-1247384918 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2087010-1247384918.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: 2.05 2.06 2.03 3/82 23536
/proc/meminfo: memFree=1681936/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=18576 CPUtime=0
/proc/23536/stat : 23536 (runsolver) R 23534 23536 23103 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 25556871 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 234211568935 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23536/statm: 4644 285 249 26 0 2626 0

[startup+0.083287 s]
/proc/loadavg: 2.05 2.06 2.03 3/82 23536
/proc/meminfo: memFree=1681936/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16872 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1159 0 0 0 5 1 0 0 18 0 1 0 25556871 17276928 1108 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4218 1108 406 3 0 797 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16872

[startup+0.101984 s]
/proc/loadavg: 2.05 2.06 2.03 3/82 23536
/proc/meminfo: memFree=1681936/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.310133 s]
/proc/loadavg: 2.05 2.06 2.03 3/82 23536
/proc/meminfo: memFree=1681936/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702106 s]
/proc/loadavg: 2.05 2.06 2.03 3/82 23536
/proc/meminfo: memFree=1681936/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50247 s]
/proc/loadavg: 2.05 2.06 2.03 3/93 23548
/proc/meminfo: memFree=1610360/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
[pid=23539] ppid=23536 vsize=5356 CPUtime=0
/proc/23539/stat : 23539 (sh) S 23536 23536 23103 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25556879 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23539/statm: 1339 233 193 169 0 50 0
[pid=23540] ppid=23539 vsize=864744 CPUtime=1.36
/proc/23540/stat : 23540 (java) S 23539 23536 23103 0 -1 0 26806 0 1 0 119 17 0 0 18 0 9 0 25556880 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23540/statm: 216186 26043 2555 9 0 210698 0
[pid=23540/tid=23541] ppid=23539 vsize=864744 CPUtime=0.97
/proc/23540/task/23541/stat : 23541 (java) R 23539 23536 23103 0 -1 64 3869 0 1 0 91 6 0 0 25 0 9 0 25556881 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4126572640 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23542] ppid=23539 vsize=864744 CPUtime=0.3
/proc/23540/task/23542/stat : 23542 (java) S 23539 23536 23103 0 -1 64 21775 0 0 0 20 10 0 0 16 0 9 0 25556882 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23543] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23543/stat : 23543 (java) S 23539 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23544] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23544/stat : 23544 (java) S 23539 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23545] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23545/stat : 23545 (java) S 23539 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556885 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23546] ppid=23539 vsize=864744 CPUtime=0.07
/proc/23540/task/23546/stat : 23546 (java) S 23539 23536 23103 0 -1 64 460 0 0 0 7 0 0 0 16 0 9 0 25556886 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23547] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23547/stat : 23547 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556886 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23548] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23548/stat : 23548 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556886 885497856 26043 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 886968

[startup+3.10267 s]
/proc/loadavg: 2.05 2.06 2.03 4/93 23548
/proc/meminfo: memFree=1552504/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
[pid=23539] ppid=23536 vsize=5356 CPUtime=0
/proc/23539/stat : 23539 (sh) S 23536 23536 23103 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25556879 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23539/statm: 1339 233 193 169 0 50 0
[pid=23540] ppid=23539 vsize=864744 CPUtime=2.94
/proc/23540/stat : 23540 (java) S 23539 23536 23103 0 -1 0 35488 0 1 0 270 24 0 0 18 0 9 0 25556880 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23540/statm: 216186 34688 2555 9 0 210698 0
[pid=23540/tid=23541] ppid=23539 vsize=864744 CPUtime=2.4
/proc/23540/task/23541/stat : 23541 (java) R 23539 23536 23103 0 -1 64 3937 0 1 0 231 9 0 0 25 0 9 0 25556881 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4126572760 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23542] ppid=23539 vsize=864744 CPUtime=0.44
/proc/23540/task/23542/stat : 23542 (java) S 23539 23536 23103 0 -1 64 30386 0 0 0 31 13 0 0 16 0 9 0 25556882 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23543] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23543/stat : 23543 (java) S 23539 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23544] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23544/stat : 23544 (java) S 23539 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23545] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23545/stat : 23545 (java) S 23539 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556885 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23546] ppid=23539 vsize=864744 CPUtime=0.08
/proc/23540/task/23546/stat : 23546 (java) S 23539 23536 23103 0 -1 64 463 0 0 0 8 0 0 0 16 0 9 0 25556886 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23547] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23547/stat : 23547 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556886 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23548] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23548/stat : 23548 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556886 885497856 34688 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 886968

[startup+6.30211 s]
/proc/loadavg: 2.13 2.07 2.04 3/93 23548
/proc/meminfo: memFree=1497848/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=0.06
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
[pid=23539] ppid=23536 vsize=5356 CPUtime=0
/proc/23539/stat : 23539 (sh) S 23536 23536 23103 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25556879 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23539/statm: 1339 233 193 169 0 50 0
[pid=23540] ppid=23539 vsize=864744 CPUtime=6.09
/proc/23540/stat : 23540 (java) S 23539 23536 23103 0 -1 0 43694 0 1 0 575 34 0 0 18 0 9 0 25556880 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23540/statm: 216186 42831 2555 9 0 210698 0
[pid=23540/tid=23541] ppid=23539 vsize=864744 CPUtime=5.22
/proc/23540/task/23541/stat : 23541 (java) R 23539 23536 23103 0 -1 64 4008 0 1 0 506 16 0 0 25 0 9 0 25556881 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 102094016 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23542] ppid=23539 vsize=864744 CPUtime=0.76
/proc/23540/task/23542/stat : 23542 (java) S 23539 23536 23103 0 -1 64 38514 0 0 0 59 17 0 0 16 0 9 0 25556882 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23543] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23543/stat : 23543 (java) S 23539 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23544] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23544/stat : 23544 (java) S 23539 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 25556883 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23545] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23545/stat : 23545 (java) S 23539 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25556885 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23546] ppid=23539 vsize=864744 CPUtime=0.09
/proc/23540/task/23546/stat : 23546 (java) S 23539 23536 23103 0 -1 64 470 0 0 0 9 0 0 0 16 0 9 0 25556886 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23547] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23547/stat : 23547 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25556886 885497856 42831 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23540/tid=23548] ppid=23539 vsize=864744 CPUtime=0
/proc/23540/task/23548/stat : 23548 (java) S 23539 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25556886 885497856 42831 996147200 134512640 134550932 4294955984 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) 886968

[startup+12.7019 s]
/proc/loadavg: 2.12 2.07 2.04 3/93 23558
/proc/meminfo: memFree=1568760/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=7.99
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1309 53495 0 1 5 1 747 46 16 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
[pid=23549] ppid=23536 vsize=5356 CPUtime=0
/proc/23549/stat : 23549 (sh) S 23536 23536 23103 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25557687 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23549/statm: 1339 233 193 169 0 50 0
[pid=23550] ppid=23549 vsize=862284 CPUtime=4.47
/proc/23550/stat : 23550 (java) S 23549 23536 23103 0 -1 0 26325 0 1 0 435 12 0 0 18 0 9 0 25557688 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23550/statm: 215571 24397 2158 9 0 210484 0
[pid=23550/tid=23551] ppid=23549 vsize=862284 CPUtime=2.65
/proc/23550/task/23551/stat : 23551 (java) R 23549 23536 23103 0 -1 64 3087 0 1 0 263 2 0 0 25 0 9 0 25557689 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4126427232 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23552] ppid=23549 vsize=862284 CPUtime=1.75
/proc/23550/task/23552/stat : 23552 (java) S 23549 23536 23103 0 -1 64 22227 0 0 0 167 8 0 0 16 0 9 0 25557690 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23553] ppid=23549 vsize=862284 CPUtime=0
/proc/23550/task/23553/stat : 23553 (java) S 23549 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25557690 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23554] ppid=23549 vsize=862284 CPUtime=0
/proc/23550/task/23554/stat : 23554 (java) S 23549 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557690 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23555] ppid=23549 vsize=862284 CPUtime=0
/proc/23550/task/23555/stat : 23555 (java) S 23549 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25557692 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23556] ppid=23549 vsize=862284 CPUtime=0.04
/proc/23550/task/23556/stat : 23556 (java) S 23549 23536 23103 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557692 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23557] ppid=23549 vsize=862284 CPUtime=0
/proc/23550/task/23557/stat : 23557 (java) S 23549 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25557692 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23558] ppid=23549 vsize=862284 CPUtime=0
/proc/23550/task/23558/stat : 23558 (java) S 23549 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25557692 882978816 24397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 884508



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+14.4021 s]
/proc/loadavg: 2.11 2.07 2.04 4/93 23558
/proc/meminfo: memFree=1480824/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=7.99
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1309 53495 0 1 5 1 747 46 16 0 1 0 25556871 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1111 409 3 0 796 0
[pid=23549] ppid=23536 vsize=5356 CPUtime=0
/proc/23549/stat : 23549 (sh) S 23536 23536 23103 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25557687 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23549/statm: 1339 233 193 169 0 50 0
[pid=23550] ppid=23549 vsize=903756 CPUtime=6.14
/proc/23550/stat : 23550 (java) S 23549 23536 23103 0 -1 0 54792 0 1 0 591 23 0 0 18 0 9 0 25557688 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23550/statm: 225939 42611 2159 9 0 220852 0
[pid=23550/tid=23551] ppid=23549 vsize=903756 CPUtime=3.56
/proc/23550/task/23551/stat : 23551 (java) R 23549 23536 23103 0 -1 64 3095 0 1 0 353 3 0 0 25 0 9 0 25557689 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23552] ppid=23549 vsize=903756 CPUtime=2.52
/proc/23550/task/23552/stat : 23552 (java) R 23549 23536 23103 0 -1 64 50686 0 0 0 233 19 0 0 16 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 104189921 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23553] ppid=23549 vsize=903756 CPUtime=0
/proc/23550/task/23553/stat : 23553 (java) S 23549 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23554] ppid=23549 vsize=903756 CPUtime=0
/proc/23550/task/23554/stat : 23554 (java) S 23549 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23555] ppid=23549 vsize=903756 CPUtime=0
/proc/23550/task/23555/stat : 23555 (java) S 23549 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23556] ppid=23549 vsize=903756 CPUtime=0.04
/proc/23550/task/23556/stat : 23556 (java) S 23549 23536 23103 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23557] ppid=23549 vsize=903756 CPUtime=0
/proc/23550/task/23557/stat : 23557 (java) S 23549 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23558] ppid=23549 vsize=903756 CPUtime=0
/proc/23550/task/23558/stat : 23558 (java) S 23549 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.13
Current children cumulated vsize (KiB) 925980

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

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

[startup+14.6021 s]
/proc/loadavg: 2.11 2.07 2.04 4/93 23558
/proc/meminfo: memFree=1480824/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=7.99
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1323 53495 0 1 5 1 747 46 16 0 1 0 25556871 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1112 409 3 0 796 0
[pid=23549] ppid=23536 vsize=0 CPUtime=0
/proc/23549/stat : 23549 (sh) Z 23536 23536 23103 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25557687 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/23549/statm: 0 0 0 0 0 0 0
[pid=23550] ppid=1 vsize=903756 CPUtime=6.33
/proc/23550/stat : 23550 (java) S 1 23536 23103 0 -1 0 54792 0 1 0 610 23 0 0 16 0 9 0 25557688 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23550/statm: 225939 42611 2159 9 0 220852 0
[pid=23550/tid=23551] ppid=1 vsize=903756 CPUtime=3.56
/proc/23550/task/23551/stat : 23551 (java) R 1 23536 23103 0 -1 64 3095 0 1 0 353 3 0 0 25 0 9 0 25557689 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23552] ppid=1 vsize=903756 CPUtime=2.71
/proc/23550/task/23552/stat : 23552 (java) R 1 23536 23103 0 -1 64 50686 0 0 0 252 19 0 0 16 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 102768121 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23553] ppid=1 vsize=903756 CPUtime=0
/proc/23550/task/23553/stat : 23553 (java) S 1 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23554] ppid=1 vsize=903756 CPUtime=0
/proc/23550/task/23554/stat : 23554 (java) S 1 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557690 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23555] ppid=1 vsize=903756 CPUtime=0
/proc/23550/task/23555/stat : 23555 (java) S 1 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23556] ppid=1 vsize=903756 CPUtime=0.04
/proc/23550/task/23556/stat : 23556 (java) S 1 23536 23103 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23557] ppid=1 vsize=903756 CPUtime=0
/proc/23550/task/23557/stat : 23557 (java) S 1 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23558] ppid=1 vsize=903756 CPUtime=0
/proc/23550/task/23558/stat : 23558 (java) S 1 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25557692 925446144 42611 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.32
Current children cumulated vsize (KiB) 920624

[startup+14.8023 s]
/proc/loadavg: 2.11 2.07 2.04 4/93 23558
/proc/meminfo: memFree=1480824/2055920 swapFree=4192812/4192956
[pid=23536] ppid=23534 vsize=16868 CPUtime=7.99
/proc/23536/stat : 23536 (sugar) S 23534 23536 23103 0 -1 4194304 1323 53495 0 1 5 1 747 46 16 0 1 0 25556871 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 234220466274 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/23536/statm: 4217 1112 409 3 0 796 0
[pid=23549] ppid=23536 vsize=0 CPUtime=0
/proc/23549/stat : 23549 (sh) Z 23536 23536 23103 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 25557687 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/23549/statm: 0 0 0 0 0 0 0
[pid=23550] ppid=1 vsize=883272 CPUtime=6.53
/proc/23550/stat : 23550 (java) S 1 23536 23103 0 -1 0 54796 0 1 0 630 23 0 0 16 0 9 0 25557688 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23550/statm: 220818 35446 2159 9 0 215731 0
[pid=23550/tid=23551] ppid=1 vsize=883272 CPUtime=3.56
/proc/23550/task/23551/stat : 23551 (java) R 1 23536 23103 0 -1 64 3095 0 1 0 353 3 0 0 25 0 9 0 25557689 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23552] ppid=1 vsize=883272 CPUtime=2.91
/proc/23550/task/23552/stat : 23552 (java) R 1 23536 23103 0 -1 64 50690 0 0 0 272 19 0 0 16 0 9 0 25557690 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23553] ppid=1 vsize=883272 CPUtime=0
/proc/23550/task/23553/stat : 23553 (java) S 1 23536 23103 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25557690 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23554] ppid=1 vsize=883272 CPUtime=0
/proc/23550/task/23554/stat : 23554 (java) S 1 23536 23103 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 25557690 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23555] ppid=1 vsize=883272 CPUtime=0
/proc/23550/task/23555/stat : 23555 (java) S 1 23536 23103 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 25557692 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23556] ppid=1 vsize=883272 CPUtime=0.04
/proc/23550/task/23556/stat : 23556 (java) S 1 23536 23103 0 -1 64 309 0 0 0 4 0 0 0 16 0 9 0 25557692 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23557] ppid=1 vsize=883272 CPUtime=0
/proc/23550/task/23557/stat : 23557 (java) S 1 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25557692 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23550/tid=23558] ppid=1 vsize=883272 CPUtime=0
/proc/23550/task/23558/stat : 23558 (java) S 1 23536 23103 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25557692 904470528 35446 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.52
Current children cumulated vsize (KiB) 900140

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23536 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=531854
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=485926
# CPU time returned by wait4() is 8.01778
# while last known CPU time is 14.52
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 14.8543
CPU time (s): 14.52
CPU user time (s): 13.82
CPU system time (s): 0.7
CPU usage (%): 97.7493
Max. virtual memory (cumulated for all children) (KiB): 925980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.53185
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55171
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= 2164
involuntary context switches= 2328

runsolver used 0.036994 second user time and 0.068989 second system time

The end

Launcher Data 

Begin job on node54 at 2009-07-12 09:48:41
IDJOB=2087010
IDBENCH=58676
IDSOLVER=739
FILE ID=node54/2087010-1247384918
PBS_JOBID= 9507287
Free space on /tmp= 66352 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/dag-half/normalized-half-n25-d5-e56-r7-15.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087010-1247384918/watcher-2087010-1247384918 -o /tmp/evaluation-result-2087010-1247384918/solver-2087010-1247384918 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2087010-1247384918.xml

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

MD5SUM BENCH= 713a972bba9428fb05a58365aba095c6
RANDOM SEED=787384345

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1682416 kB
Buffers:         11652 kB
Cached:         129652 kB
SwapCached:          0 kB
Active:         292788 kB
Inactive:        32984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31920 kB
Writeback:           0 kB
Mapped:         204772 kB
Slab:            32588 kB
Committed_AS:   415520 kB
PageTables:       2120 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node54 at 2009-07-12 09:48:57