Trace number 373034

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1802.03 1802.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_7.opb
MD5SUM7da351a6b3346c83b923d96056c07b3e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables12935
Total number of constraints47889
Number of constraints which are clauses47870
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint1
Maximum length of a constraint953
Number of terms in the objective function 953
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 953
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 984
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

1800.03/1800.82	c Somebody sent me a SIGTERM
1800.03/1800.82	s UNKNOWN
1800.03/1800.82	pb2clasp1: no process killed
1800.03/1800.83	clasp-1.0: no process killed
5.33/1802.83	sh: line 1: 14469 Done                    cat /tmp/evaluation/373034-1177159419/temp/instance-373034-1177159419.opb.op
5.33/1802.83	     14470 Killed                  | clasp-1.0 --trans=no >/tmp/evaluation/373034-1177159419/temp/instance-373034-1177159419.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/373034-1177159419/instance-373034-1177159419.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-373034-1177159419 -o ROOT/results/node10/solver-373034-1177159419 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-373034-1177159419.opb /tmp/evaluation/373034-1177159419/temp 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 1.00 1.00 1.00 3/77 14251
/proc/meminfo: memFree=1687720/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=12268 CPUtime=0
/proc/14251/stat : 14251 (pbclasp) R 14249 14251 13492 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 191979479 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928767998 0 0 4224 0 0 0 0 17 1 0 0
/proc/14251/statm: 3067 317 242 3 0 167 0

[startup+0.105744 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14251
/proc/meminfo: memFree=1687720/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13060

[startup+0.201763 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14251
/proc/meminfo: memFree=1687720/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13060

[startup+0.301786 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14251
/proc/meminfo: memFree=1687720/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13060

[startup+0.701871 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14251
/proc/meminfo: memFree=1687720/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13060

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14254
/proc/meminfo: memFree=1685200/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
[pid=14253] ppid=14251 vsize=5352 CPUtime=0
/proc/14253/stat : 14253 (sh) S 14251 14251 13492 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 191979482 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14253/statm: 1338 230 193 169 0 49 0
[pid=14254] ppid=14253 vsize=12532 CPUtime=1.45
/proc/14254/stat : 14254 (pb2clasp1) R 14253 14251 13492 0 -1 4194304 517 0 0 0 145 0 0 0 25 0 1 0 191979482 12832768 479 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 214938110407 0 0 4224 0 0 0 0 17 1 0 0
/proc/14254/statm: 3133 479 340 3 0 233 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30944

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14254
/proc/meminfo: memFree=1684624/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13060 CPUtime=0.02
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 651 0 0 0 2 0 0 0 16 0 1 0 191979479 13373440 603 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14251/statm: 3265 603 324 3 0 365 0
[pid=14253] ppid=14251 vsize=5352 CPUtime=0
/proc/14253/stat : 14253 (sh) S 14251 14251 13492 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 191979482 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14253/statm: 1338 230 193 169 0 49 0
[pid=14254] ppid=14253 vsize=12532 CPUtime=3.05
/proc/14254/stat : 14254 (pb2clasp1) R 14253 14251 13492 0 -1 4194304 517 0 0 0 305 0 0 0 25 0 1 0 191979482 12832768 479 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 214928765026 0 0 4224 0 0 0 0 17 1 0 0
/proc/14254/statm: 3133 479 340 3 0 233 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30944

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1659088/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=25468 CPUtime=2.9
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 6871 0 0 0 286 4 0 0 25 0 1 0 191979818 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737327 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 44012

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1659224/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=25468 CPUtime=9.3
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 6871 0 0 0 926 4 0 0 25 0 1 0 191979818 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134713707 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 44012

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1659224/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=25468 CPUtime=22.09
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 6871 0 0 0 2205 4 0 0 25 0 1 0 191979818 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134784798 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 44012

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1658648/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=26528 CPUtime=47.68
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 7135 0 0 0 4764 4 0 0 25 0 1 0 191979818 27164672 6243 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616601 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 6632 6243 249 81 0 6006 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45072

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1652248/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=32908 CPUtime=98.87
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 8738 0 0 0 9881 6 0 0 25 0 1 0 191979818 33697792 7785 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 8227 7785 249 81 0 7601 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 51452

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1647384/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=38064 CPUtime=158.84
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 9981 0 0 0 15877 7 0 0 25 0 1 0 191979818 38977536 8992 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 9516 8992 249 81 0 8890 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 56608

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1645400/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=39996 CPUtime=218.82
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 10511 0 0 0 21874 8 0 0 25 0 1 0 191979818 40955904 9475 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 9999 9475 249 81 0 9373 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 58540

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14261
/proc/meminfo: memFree=1642328/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0

################
# More data... #
################

/proc/meminfo: memFree=1615128/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=72588 CPUtime=1658.2
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 20881 0 0 0 165792 28 0 0 25 0 1 0 191979818 74330112 17013 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134616619 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 18147 17013 249 81 0 17521 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 91132

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1613208/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=75636 CPUtime=1718.18
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 21672 0 0 0 171789 29 0 0 25 0 1 0 191979818 77451264 17668 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737366 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 18909 17668 249 81 0 18283 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 94180

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1610584/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=77488 CPUtime=1778.16
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 22199 0 0 0 177786 30 0 0 25 0 1 0 191979818 79347712 18105 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 19372 18105 249 81 0 18746 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 96032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1606360/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=82072 CPUtime=1796.66
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 23299 0 0 0 179635 31 0 0 25 0 1 0 191979818 84041728 19205 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 20518 19205 249 81 0 19892 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 100616

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1606360/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.37
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 783 1656 0 0 3 0 332 2 17 0 1 0 191979479 13504512 644 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 644 343 3 0 397 0
[pid=14259] ppid=14251 vsize=5356 CPUtime=0
/proc/14259/stat : 14259 (sh) S 14251 14251 13492 0 -1 4194304 287 122 0 0 0 0 0 0 16 0 1 0 191979817 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14259/statm: 1339 225 188 169 0 50 0
[pid=14261] ppid=14259 vsize=82072 CPUtime=1796.66
/proc/14261/stat : 14261 (clasp-1.0) R 14259 14251 13492 0 -1 4194304 23299 0 0 0 179635 31 0 0 25 0 1 0 191979818 84041728 19205 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/14261/statm: 20518 19205 249 81 0 19892 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 100616

# WARNING:
# current cumulated CPU time (3.4 s) is less than in the last sample (1800.03 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1796.63 s) to the 'lost time'.

[startup+1800.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1606360/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.4
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 930 3324 0 0 3 0 332 5 16 0 1 0 191979479 13504512 645 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 645 343 3 0 397 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 13188

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 14459
/proc/meminfo: memFree=1606360/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.4
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 930 3324 0 0 3 0 332 5 16 0 1 0 191979479 13504512 645 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 645 343 3 0 397 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 13188

[startup+1802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14470
/proc/meminfo: memFree=1658944/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.4
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 930 3324 0 0 3 0 332 5 16 0 1 0 191979479 13504512 645 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 645 343 3 0 397 0
[pid=14460] ppid=14251 vsize=0 CPUtime=0
/proc/14460/stat : 14460 (rm) Z 14251 14251 13492 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 192159561 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14460/statm: 0 0 0 0 0 0 0
[pid=14468] ppid=14251 vsize=5356 CPUtime=0
/proc/14468/stat : 14468 (sh) S 14251 14251 13492 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 192159564 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14468/statm: 1339 225 188 169 0 50 0
[pid=14470] ppid=14468 vsize=25468 CPUtime=1.43
/proc/14470/stat : 14470 (clasp-1.0) R 14468 14251 13492 0 -1 4194304 6871 0 0 0 140 3 0 0 25 0 1 0 192159564 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134617539 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 4.83
Current children cumulated vsize (KiB) 44012

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14470
/proc/meminfo: memFree=1658944/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.4
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 930 3324 0 0 3 0 332 5 16 0 1 0 191979479 13504512 645 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 645 343 3 0 397 0
[pid=14460] ppid=14251 vsize=0 CPUtime=0
/proc/14460/stat : 14460 (rm) Z 14251 14251 13492 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 192159561 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14460/statm: 0 0 0 0 0 0 0
[pid=14468] ppid=14251 vsize=5356 CPUtime=0
/proc/14468/stat : 14468 (sh) S 14251 14251 13492 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 192159564 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14468/statm: 1339 225 188 169 0 50 0
[pid=14470] ppid=14468 vsize=25468 CPUtime=1.83
/proc/14470/stat : 14470 (clasp-1.0) R 14468 14251 13492 0 -1 4194304 6871 0 0 0 180 3 0 0 25 0 1 0 192159564 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737327 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 5.23
Current children cumulated vsize (KiB) 44012

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 14470
/proc/meminfo: memFree=1658944/2055920 swapFree=4152380/4192956
[pid=14251] ppid=14249 vsize=13188 CPUtime=3.4
/proc/14251/stat : 14251 (pbclasp) S 14249 14251 13492 0 -1 4194304 930 3324 0 0 3 0 332 5 16 0 1 0 191979479 13504512 645 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14251/statm: 3297 645 343 3 0 397 0
[pid=14460] ppid=14251 vsize=0 CPUtime=0
/proc/14460/stat : 14460 (rm) Z 14251 14251 13492 0 -1 4194316 115 0 0 0 0 0 0 0 17 0 1 0 192159561 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/14460/statm: 0 0 0 0 0 0 0
[pid=14468] ppid=14251 vsize=5356 CPUtime=0
/proc/14468/stat : 14468 (sh) S 14251 14251 13492 0 -1 4194304 286 122 0 0 0 0 0 0 15 0 1 0 192159564 5484544 225 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14468/statm: 1339 225 188 169 0 50 0
[pid=14470] ppid=14468 vsize=25468 CPUtime=1.93
/proc/14470/stat : 14470 (clasp-1.0) R 14468 14251 13492 0 -1 4194304 6871 0 0 0 190 3 0 0 25 0 1 0 192159564 26079232 5979 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134737314 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 6367 5979 249 81 0 5741 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 44012

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1796.63
#  lost CPU user time (s): 1796.35
#  lost CPU system time (s): 0.28

Real time (s): 1802.83
CPU time (s): 1802.03
CPU user time (s): 1801.64
CPU system time (s): 0.387983
CPU usage (%): 99.9553
Max. virtual memory (cumulated for all children) (KiB): 100616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.2892
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11790
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 984
involuntary context switches= 100

runsolver used 1.76573 second user time and 4.80327 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Apr 21 12:43:39 UTC 2007

IDJOB= 373034
IDBENCH= 25014
IDSOLVER= 167
FILE ID= node10/373034-1177159419

PBS_JOBID= 4648900

Free space on /tmp= 66271 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_7.opb
COMMAND LINE= pbclasp instance-373034-1177159419.opb /tmp/evaluation/373034-1177159419/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-373034-1177159419 -o ROOT/results/node10/conversion-373034-1177159419 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373034-1177159419/instance-373034-1177159419.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-373034-1177159419 -o ROOT/results/node10/solver-373034-1177159419 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-373034-1177159419.opb /tmp/evaluation/373034-1177159419/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  7da351a6b3346c83b923d96056c07b3e

RANDOM SEED= 269761097

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1688128 kB
Buffers:         38992 kB
Cached:         253588 kB
SwapCached:       8864 kB
Active:         133444 kB
Inactive:       182448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1688128 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            37460 kB
Committed_AS:  3642648 kB
PageTables:       1708 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= 66267 MiB

End job on node10 on Sat Apr 21 13:13:43 UTC 2007