Trace number 1094464

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.13+minisat? (MO) 21.96 25.8164

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-6.xml
MD5SUMd69420449403c15dce93504730da03ea
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.3424
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c 0	Sugar v1-13 + HOME/minisat
0.01/0.04	c 0	BEGIN Sat Jul  5 11:49:39 2008
0.01/0.04	c 0	PID 29594
0.01/0.04	c 0	HOST node77.alineos.net
0.01/0.04	c 0	CONVERTING HOME/instance-1094464-1215251370.xml TO HOME/temp.csp
0.01/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1094464-1215251370.xml' 'HOME/temp.csp'
15.92/19.60	c 19	1 domains, 23 variables, 0 predicates, 16 relations, 16 constraints
15.92/19.70	c 19	ENCODING HOME/temp.csp TO HOME/temp.cnf
15.92/19.70	c 19	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
16.00/19.77	c 19	Parsing HOME/temp.csp
21.39/25.23	c ERROR INTERRUPTED
21.96/25.81	s UNKNOWN
21.96/25.81	c 25	CPU 15.05 (0.03 0 15.02 0.95)
21.96/25.81	c 25	END Sat Jul  5 11:50:04 2008

Verifier Data (download as text)

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

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-1094464-1215251370/watcher-1094464-1215251370 -o /tmp/evaluation-result-1094464-1215251370/solver-1094464-1215251370 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1094464-1215251370.xml 

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


[startup+0 s]
/proc/loadavg: 3.00 2.47 2.21 4/94 29594
/proc/meminfo: memFree=1532600/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=12272 CPUtime=0
/proc/29594/stat : 29594 (sugar) R 29592 29594 27572 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 638355647 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228044012133 0 0 4224 0 0 0 0 17 1 0 0
/proc/29594/statm: 3068 328 246 3 0 168 0

[startup+0.02254 s]
/proc/loadavg: 3.00 2.47 2.21 4/94 29594
/proc/meminfo: memFree=1532600/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=12808 CPUtime=0.01
/proc/29594/stat : 29594 (sugar) R 29592 29594 27572 0 -1 4194304 579 0 0 0 1 0 0 0 18 0 1 0 638355647 13115392 547 996147200 4194304 4206940 548682068608 18446744073709551615 228043690721 0 0 4224 0 0 0 0 17 1 0 0
/proc/29594/statm: 3202 547 316 3 0 302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12808

[startup+0.101561 s]
/proc/loadavg: 3.00 2.47 2.21 4/94 29594
/proc/meminfo: memFree=1532600/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301603 s]
/proc/loadavg: 3.00 2.47 2.21 4/94 29594
/proc/meminfo: memFree=1532600/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701678 s]
/proc/loadavg: 3.00 2.47 2.21 4/94 29594
/proc/meminfo: memFree=1532600/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50284 s]
/proc/loadavg: 3.00 2.47 2.21 3/105 29606
/proc/meminfo: memFree=1439008/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
[pid=29597] ppid=29594 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (sh) S 29594 29594 27572 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 638355651 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 233 193 169 0 50 0
[pid=29598] ppid=29597 vsize=864620 CPUtime=1.44
/proc/29598/stat : 29598 (java) S 29597 29594 27572 0 -1 0 42204 0 1 0 119 25 0 0 19 0 9 0 638355652 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 216155 41468 2528 9 0 210737 0
[pid=29598/tid=29599] ppid=29597 vsize=864620 CPUtime=0.98
/proc/29598/task/29599/stat : 29599 (java) R 29597 29594 27572 0 -1 64 4095 0 1 0 89 9 0 0 25 0 9 0 638355653 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29600] ppid=29597 vsize=864620 CPUtime=0.4
/proc/29598/task/29600/stat : 29600 (java) S 29597 29594 27572 0 -1 64 36979 0 0 0 25 15 0 0 16 0 9 0 638355654 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29601] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29601/stat : 29601 (java) S 29597 29594 27572 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29602] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29602/stat : 29602 (java) S 29597 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 638355654 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29603] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29603/stat : 29603 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 638355656 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29604] ppid=29597 vsize=864620 CPUtime=0.04
/proc/29598/task/29604/stat : 29604 (java) R 29597 29594 27572 0 -1 64 433 0 0 0 4 0 0 0 16 0 9 0 638355656 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 101644838 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29605] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29605/stat : 29605 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 638355656 885370880 41468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29606] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29606/stat : 29606 (java) S 29597 29594 27572 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638355656 885370880 41468 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) 883576

[startup+3.10215 s]
/proc/loadavg: 3.00 2.47 2.21 3/105 29606
/proc/meminfo: memFree=1331232/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
[pid=29597] ppid=29594 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (sh) S 29594 29594 27572 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 638355651 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 233 193 169 0 50 0
[pid=29598] ppid=29597 vsize=864620 CPUtime=3.03
/proc/29598/stat : 29598 (java) S 29597 29594 27572 0 -1 0 74022 0 1 0 264 39 0 0 19 0 9 0 638355652 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 216155 73260 2529 9 0 210737 0
[pid=29598/tid=29599] ppid=29597 vsize=864620 CPUtime=2.22
/proc/29598/task/29599/stat : 29599 (java) R 29597 29594 27572 0 -1 64 14667 0 1 0 208 14 0 0 25 0 9 0 638355653 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4126546451 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29600] ppid=29597 vsize=864620 CPUtime=0.73
/proc/29598/task/29600/stat : 29600 (java) S 29597 29594 27572 0 -1 64 58212 0 0 0 50 23 0 0 16 0 9 0 638355654 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29601] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29601/stat : 29601 (java) S 29597 29594 27572 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29602] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29602/stat : 29602 (java) S 29597 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29603] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29603/stat : 29603 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 638355656 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29604] ppid=29597 vsize=864620 CPUtime=0.06
/proc/29598/task/29604/stat : 29604 (java) S 29597 29594 27572 0 -1 64 446 0 0 0 6 0 0 0 16 0 9 0 638355656 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29605] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29605/stat : 29605 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 638355656 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29606] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29606/stat : 29606 (java) S 29597 29594 27572 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638355656 885370880 73260 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 883576

[startup+6.30178 s]
/proc/loadavg: 3.08 2.50 2.22 2/105 29606
/proc/meminfo: memFree=1172576/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
[pid=29597] ppid=29594 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (sh) S 29594 29594 27572 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 638355651 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 233 193 169 0 50 0
[pid=29598] ppid=29597 vsize=864620 CPUtime=3.62
/proc/29598/stat : 29598 (java) S 29597 29594 27572 0 -1 0 90365 0 1 0 316 46 0 0 19 0 9 0 638355652 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 216155 89597 2529 9 0 210737 0
[pid=29598/tid=29599] ppid=29597 vsize=864620 CPUtime=2.6
/proc/29598/task/29599/stat : 29599 (java) D 29597 29594 27572 0 -1 64 14673 0 1 0 245 15 0 0 25 0 9 0 638355653 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 18446744071563608240 0 0 -1 0 0 0
[pid=29598/tid=29600] ppid=29597 vsize=864620 CPUtime=0.92
/proc/29598/task/29600/stat : 29600 (java) S 29597 29594 27572 0 -1 64 74547 0 0 0 63 29 0 0 16 0 9 0 638355654 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29601] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29601/stat : 29601 (java) S 29597 29594 27572 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29602] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29602/stat : 29602 (java) S 29597 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29603] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29603/stat : 29603 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 638355656 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29604] ppid=29597 vsize=864620 CPUtime=0.06
/proc/29598/task/29604/stat : 29604 (java) S 29597 29594 27572 0 -1 64 448 0 0 0 6 0 0 0 16 0 9 0 638355656 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29605] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29605/stat : 29605 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 638355656 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29606] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29606/stat : 29606 (java) S 29597 29594 27572 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638355656 885370880 89597 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.65
Current children cumulated vsize (KiB) 883576

[startup+12.7022 s]
/proc/loadavg: 3.23 2.54 2.23 3/105 29606
/proc/meminfo: memFree=1069856/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=0.03
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 638355647 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 796 370 3 0 500 0
[pid=29597] ppid=29594 vsize=5356 CPUtime=0
/proc/29597/stat : 29597 (sh) S 29594 29594 27572 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 638355651 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29597/statm: 1339 233 193 169 0 50 0
[pid=29598] ppid=29597 vsize=864620 CPUtime=9
/proc/29598/stat : 29598 (java) S 29597 29594 27572 0 -1 0 116083 0 1 0 835 65 0 0 19 0 9 0 638355652 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/29598/statm: 216155 111468 2529 9 0 210737 0
[pid=29598/tid=29599] ppid=29597 vsize=864620 CPUtime=6.85
/proc/29598/task/29599/stat : 29599 (java) R 29597 29594 27572 0 -1 64 15786 0 1 0 660 25 0 0 25 0 9 0 638355653 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 104455043 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29600] ppid=29597 vsize=864620 CPUtime=2.04
/proc/29598/task/29600/stat : 29600 (java) S 29597 29594 27572 0 -1 64 99144 0 0 0 166 38 0 0 16 0 9 0 638355654 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29601] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29601/stat : 29601 (java) S 29597 29594 27572 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29602] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29602/stat : 29602 (java) S 29597 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 638355654 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29603] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29603/stat : 29603 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 638355656 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29604] ppid=29597 vsize=864620 CPUtime=0.07
/proc/29598/task/29604/stat : 29604 (java) S 29597 29594 27572 0 -1 64 456 0 0 0 7 0 0 0 17 0 9 0 638355656 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29605] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29605/stat : 29605 (java) S 29597 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 638355656 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=29598/tid=29606] ppid=29597 vsize=864620 CPUtime=0
/proc/29598/task/29606/stat : 29606 (java) S 29597 29594 27572 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 638355656 885370880 111468 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.03
Current children cumulated vsize (KiB) 883576



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+25.2017 s]
/proc/loadavg: 3.33 2.59 2.26 3/105 29616
/proc/meminfo: memFree=1273568/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=16
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 973 134048 0 1 3 0 1502 95 15 0 1 0 638355647 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 797 370 3 0 500 0
[pid=29607] ppid=29594 vsize=5356 CPUtime=0
/proc/29607/stat : 29607 (sh) S 29594 29594 27572 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 638357617 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29607/statm: 1339 233 193 169 0 50 0
[pid=29608] ppid=29607 vsize=907048 CPUtime=5.39
/proc/29608/stat : 29608 (java) S 29607 29594 27572 0 -1 0 60982 0 1 0 513 26 0 0 18 0 9 0 638357617 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29608/statm: 226762 47364 2532 9 0 221344 0
[pid=29608/tid=29609] ppid=29607 vsize=907048 CPUtime=2.72
/proc/29608/task/29609/stat : 29609 (java) S 29607 29594 27572 0 -1 64 3668 0 1 0 269 3 0 0 25 0 9 0 638357618 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29610] ppid=29607 vsize=907048 CPUtime=2.6
/proc/29608/task/29610/stat : 29610 (java) R 29607 29594 27572 0 -1 64 56302 0 0 0 239 21 0 0 19 0 9 0 638357619 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 103736180 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29611] ppid=29607 vsize=907048 CPUtime=0
/proc/29608/task/29611/stat : 29611 (java) S 29607 29594 27572 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 638357620 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29612] ppid=29607 vsize=907048 CPUtime=0
/proc/29608/task/29612/stat : 29612 (java) S 29607 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 638357620 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29613] ppid=29607 vsize=907048 CPUtime=0
/proc/29608/task/29613/stat : 29613 (java) S 29607 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29614] ppid=29607 vsize=907048 CPUtime=0.04
/proc/29608/task/29614/stat : 29614 (java) S 29607 29594 27572 0 -1 64 314 0 0 0 4 0 0 0 16 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29615] ppid=29607 vsize=907048 CPUtime=0
/proc/29608/task/29615/stat : 29615 (java) S 29607 29594 27572 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29616] ppid=29607 vsize=907048 CPUtime=0
/proc/29608/task/29616/stat : 29616 (java) S 29607 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.39
Current children cumulated vsize (KiB) 926004

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

[startup+25.5017 s]
/proc/loadavg: 3.33 2.59 2.26 3/105 29616
/proc/meminfo: memFree=1273568/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=16
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 982 134048 0 1 3 0 1502 95 16 0 1 0 638355647 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 797 370 3 0 500 0
[pid=29607] ppid=29594 vsize=0 CPUtime=0
/proc/29607/stat : 29607 (sh) Z 29594 29594 27572 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 638357617 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/29607/statm: 0 0 0 0 0 0 0
[pid=29608] ppid=1 vsize=907048 CPUtime=5.67
/proc/29608/stat : 29608 (java) S 1 29594 27572 0 -1 0 60982 0 1 0 541 26 0 0 16 0 9 0 638357617 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29608/statm: 226762 47364 2532 9 0 221344 0
[pid=29608/tid=29609] ppid=1 vsize=907048 CPUtime=2.72
/proc/29608/task/29609/stat : 29609 (java) S 1 29594 27572 0 -1 64 3668 0 1 0 269 3 0 0 25 0 9 0 638357618 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29610] ppid=1 vsize=907048 CPUtime=2.88
/proc/29608/task/29610/stat : 29610 (java) R 1 29594 27572 0 -1 64 56302 0 0 0 267 21 0 0 22 0 9 0 638357619 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 103834197 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29611] ppid=1 vsize=907048 CPUtime=0
/proc/29608/task/29611/stat : 29611 (java) S 1 29594 27572 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 638357620 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29612] ppid=1 vsize=907048 CPUtime=0
/proc/29608/task/29612/stat : 29612 (java) S 1 29594 27572 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 638357620 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29613] ppid=1 vsize=907048 CPUtime=0
/proc/29608/task/29613/stat : 29613 (java) S 1 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29614] ppid=1 vsize=907048 CPUtime=0.04
/proc/29608/task/29614/stat : 29614 (java) S 1 29594 27572 0 -1 64 314 0 0 0 4 0 0 0 16 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29615] ppid=1 vsize=907048 CPUtime=0
/proc/29608/task/29615/stat : 29615 (java) S 1 29594 27572 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29608/tid=29616] ppid=1 vsize=907048 CPUtime=0
/proc/29608/task/29616/stat : 29616 (java) S 1 29594 27572 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 638357621 928817152 47364 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 21.67
Current children cumulated vsize (KiB) 920648

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

[startup+25.803 s]
/proc/loadavg: 3.33 2.59 2.26 3/105 29616
/proc/meminfo: memFree=1273568/2055920 swapFree=4166000/4192956
[pid=29594] ppid=29592 vsize=13600 CPUtime=16
/proc/29594/stat : 29594 (sugar) S 29592 29594 27572 0 -1 4194304 982 134048 0 1 3 0 1502 95 16 0 1 0 638355647 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 16384 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/29594/statm: 3400 797 370 3 0 500 0
[pid=29607] ppid=29594 vsize=0 CPUtime=0
/proc/29607/stat : 29607 (sh) Z 29594 29594 27572 0 -1 4195340 278 0 0 0 0 0 0 0 16 0 1 0 638357617 0 0 996147200 0 0 0 0 0 0 65536 4100 65538 18446744071563351923 0 0 17 1 0 0
/proc/29607/statm: 0 0 0 0 0 0 0
[pid=29608] ppid=1 vsize=0 CPUtime=5.96
/proc/29608/stat : 29608 (java) Z 1 29594 27572 0 -1 1036 61045 0 1 0 569 27 0 0 15 0 2 0 638357617 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29608/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 21.96
Current children cumulated vsize (KiB) 13600

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29594 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=59710
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=970852
# CPU time returned by wait4() is 16.0306
# while last known CPU time is 21.96
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 25.8164
CPU time (s): 21.96
CPU user time (s): 20.74
CPU system time (s): 1.22
CPU usage (%): 85.0622
Max. virtual memory (cumulated for all children) (KiB): 926004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0597
system time used= 0.970852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135353
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= 1923
involuntary context switches= 2120

runsolver used 0.036994 second user time and 0.094985 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 11:49:36
IDJOB=1094464
IDBENCH=58802
IDSOLVER=346
FILE ID=node77/1094464-1215251370
PBS_JOBID= 7881920
Free space on /tmp= 66448 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-6.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094464-1215251370/watcher-1094464-1215251370 -o /tmp/evaluation-result-1094464-1215251370/solver-1094464-1215251370 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1094464-1215251370.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d69420449403c15dce93504730da03ea
RANDOM SEED=1475445231

node77.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		: 3000.274
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		: 3000.274
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:       1533080 kB
Buffers:         44096 kB
Cached:         253060 kB
SwapCached:      20880 kB
Active:         351704 kB
Inactive:       106424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533080 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:           71608 kB
Writeback:          12 kB
Mapped:         177332 kB
Slab:            49420 kB
Committed_AS:  1797960 kB
PageTables:       2268 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= 66444 MiB
End job on node77 at 2008-07-05 11:50:06