Trace number 454624

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) 1800.08 2218.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_2.opb
MD5SUM1af848a7208b60f67c27d4022c7b5abe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-151
Best CPU time to get the best result obtained on this benchmark1800.18
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -151
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31544
Sum of products size (including duplicates)63088
Number of different products15772
Sum of products size31544

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1799.36/2217.88	cat: write error: Broken pipe
1799.36/2217.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.43/2217.91	cat: write error: Broken pipe
1799.43/2217.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.43/2217.94	cat: write error: Broken pipe
1799.43/2217.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.43/2217.97	cat: write error: Broken pipe
1799.43/2217.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.53/2218.00	cat: write error: Broken pipe
1799.53/2218.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.53/2218.03	cat: write error: Broken pipe
1799.53/2218.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.53/2218.07	cat: write error: Broken pipe
1799.53/2218.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.53/2218.10	cat: write error: Broken pipe
1799.63/2218.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.63/2218.13	cat: write error: Broken pipe
1799.63/2218.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.63/2218.16	cat: write error: Broken pipe
1799.63/2218.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.63/2218.19	cat: write error: Broken pipe
1799.63/2218.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.73/2218.22	cat: write error: Broken pipe
1799.73/2218.22	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.73/2218.25	cat: write error: Broken pipe
1799.73/2218.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.73/2218.28	cat: write error: Broken pipe
1799.73/2218.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.81/2218.32	cat: write error: Broken pipe
1799.81/2218.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.81/2218.35	cat: write error: Broken pipe
1799.81/2218.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.81/2218.38	cat: write error: Broken pipe
1799.81/2218.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.91/2218.41	cat: write error: Broken pipe
1799.91/2218.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.91/2218.44	cat: write error: Broken pipe
1799.91/2218.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1799.91/2218.47	cat: write error: Broken pipe
1799.91/2218.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1800.01/2218.50	sh: line 1: 14067 Terminated              cat /tmp/evaluation/454624-1178028576/temp/instance-454624-1178028576.opb.op
1800.01/2218.50	     14068                       | clasp-1.0 --trans=no >/tmp/evaluation/454624-1178028576/temp/instance-454624-1178028576.opb.clasp
1800.01/2218.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454624-1178028576/pbclasp line 103.
1800.01/2218.51	c Somebody sent me a SIGTERM
1800.01/2218.51	s UNKNOWN
1800.01/2218.52	pb2clasp1: no process killed
1800.01/2218.52	clasp-1.0: no process killed
1800.01/2218.54	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454624-1178028576/instance-454624-1178028576.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-454624-1178028576 -o ROOT/results/node15/solver-454624-1178028576 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454624-1178028576.opb /tmp/evaluation/454624-1178028576/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: 0.98 1.00 1.00 3/77 19743
/proc/meminfo: memFree=1770160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=12268 CPUtime=0
/proc/19743/stat : 19743 (pbclasp) R 19741 19743 19469 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 250775327 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/19743/statm: 3067 317 242 3 0 167 0

[startup+0.0972321 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 19743
/proc/meminfo: memFree=1770160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=0.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 250775327 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.101229 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 19743
/proc/meminfo: memFree=1770160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=0.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 250775327 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.301247 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 19743
/proc/meminfo: memFree=1770160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=0.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 250775327 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.701283 s]
/proc/loadavg: 0.98 1.00 1.00 3/77 19743
/proc/meminfo: memFree=1770160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=0.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 250775327 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50136 s]
/proc/loadavg: 0.98 1.00 1.00 2/80 19746
/proc/meminfo: memFree=1767256/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=0.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 250775327 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 641 322 3 0 397 0
[pid=19745] ppid=19743 vsize=5352 CPUtime=0
/proc/19745/stat : 19745 (sh) S 19743 19743 19469 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 250775329 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1338 229 193 169 0 49 0
[pid=19746] ppid=19745 vsize=12400 CPUtime=1.47
/proc/19746/stat : 19746 (pb2clasp1) R 19745 19743 19469 0 -1 4194304 501 0 0 0 147 0 0 0 25 0 1 0 250775330 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240490634517 0 0 4224 0 0 0 0 17 1 0 0
/proc/19746/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30940

[startup+3.10151 s]
/proc/loadavg: 0.98 1.00 1.00 2/80 19746
/proc/meminfo: memFree=1766552/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=3.05
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 1762 18334 0 0 1 1 277 26 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 13188

[startup+6.30181 s]
/proc/loadavg: 0.98 1.00 1.00 2/79 20365
/proc/meminfo: memFree=1765872/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=5.51
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 9952 157276 0 0 3 10 320 218 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 5.51
Current children cumulated vsize (KiB) 13188

[startup+12.7014 s]
/proc/loadavg: 1.06 1.01 1.00 2/80 21686
/proc/meminfo: memFree=1764904/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=10.49
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 26319 434758 0 0 9 33 406 601 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 10.49
Current children cumulated vsize (KiB) 13188

[startup+25.5016 s]
/proc/loadavg: 1.05 1.01 1.00 1/81 24465
/proc/meminfo: memFree=1762656/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=20.64
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 59651 1000168 0 0 19 73 581 1391 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 20.64
Current children cumulated vsize (KiB) 13188

[startup+51.1019 s]
/proc/loadavg: 1.03 1.01 1.00 3/80 29737
/proc/meminfo: memFree=1762464/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=40.7
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 125677 2120476 0 0 37 159 920 2954 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 40.7
Current children cumulated vsize (KiB) 13188

[startup+102.307 s]
/proc/loadavg: 1.05 1.02 1.00 2/81 7974
/proc/meminfo: memFree=1760224/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=80.41
/proc/19743/stat : 19743 (pbclasp) R 19741 19743 19469 0 -1 4194304 255685 4326406 0 0 77 326 1611 6027 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472615583 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 80.41
Current children cumulated vsize (KiB) 13188

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 20249
/proc/meminfo: memFree=1759664/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=126.9
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 408635 6921106 0 0 126 521 2414 9629 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 126.9
Current children cumulated vsize (KiB) 13188

[startup+222.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/80 32652
/proc/meminfo: memFree=1758696/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=173.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 560205 9492772 0 0 176 718 3201 13206 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 173.01
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 1.12 1.06 1.01 1/81 12604
/proc/meminfo: memFree=1756384/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=219.98
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 714699 12113854 0 0 224 922 4008 16844 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 219.98
Current children cumulated vsize (KiB) 13188

[startup+342.302 s]
/proc/loadavg: 1.20 1.09 1.02 2/81 25685
/proc/meminfo: memFree=1755232/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=268.08
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 874173 14819842 0 0 273 1127 4847 20561 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 268.08
Current children cumulated vsize (KiB) 13188

[startup+402.301 s]
/proc/loadavg: 1.11 1.08 1.02 2/81 5898
/proc/meminfo: memFree=1753952/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=315.7
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 1031616 17490742 0 0 321 1340 5670 24239 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 315.7
Current children cumulated vsize (KiB) 13188

[startup+462.302 s]
/proc/loadavg: 1.16 1.10 1.03 2/80 18727
/proc/meminfo: memFree=1754472/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=363.18
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 1188317 20149456 0 0 369 1543 6503 27903 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 363.18
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.06 1.08 1.02 3/80 31390
/proc/meminfo: memFree=1752360/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=410.99
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 1346293 22829932 0 0 427 1742 7321 31609 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 410.99
Current children cumulated vsize (KiB) 13188

[startup+582.302 s]
/proc/loadavg: 1.19 1.11 1.03 1/80 11827
/proc/meminfo: memFree=1751976/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=458.58
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 1503370 25494940 0 0 477 1948 8147 35286 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 458.58
Current children cumulated vsize (KiB) 13188

[startup+642.301 s]
/proc/loadavg: 1.12 1.10 1.03 2/79 24869
/proc/meminfo: memFree=1751472/2055920 swapFree=4169108/4192956

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

[startup+1422.31 s]
/proc/loadavg: 1.10 1.12 1.09 3/79 1162
/proc/meminfo: memFree=1741872/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1145.97
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 3769744 63946720 0 0 1178 4902 20040 88477 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1145.97
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.12 1.13 1.09 2/80 14145
/proc/meminfo: memFree=1741352/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1194.7
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 3930570 66675340 0 0 1226 5109 20875 92260 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1194.7
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/80 27770
/proc/meminfo: memFree=1741352/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1245.41
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4097514 69507748 0 0 1279 5332 21752 96178 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1245.41
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.27 1.14 1.10 1/80 8445
/proc/meminfo: memFree=1740968/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1295.03
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4260906 72279892 0 0 1330 5546 22611 100016 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1295.03
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.20 1.15 1.10 4/81 21803
/proc/meminfo: memFree=1738400/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1344.58
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4423991 75046612 0 0 1378 5751 23463 103866 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1344.58
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.07 1.12 1.09 2/79 2453
/proc/meminfo: memFree=1738160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1394.06
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4587197 77815810 0 0 1429 5969 24317 107691 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1394.06
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.09 1.11 1.09 1/79 15595
/proc/meminfo: memFree=1739056/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1442.6
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4747223 80530636 0 0 1478 6176 25153 111453 17 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1442.6
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.15 1.12 1.09 2/80 28750
/proc/meminfo: memFree=1738536/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1492.13
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 4911306 83314498 0 0 1527 6385 26010 115291 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1492.13
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.09 1.11 1.09 1/79 9139
/proc/meminfo: memFree=1738160/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1539.62
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5067802 85969864 0 0 1571 6587 26829 118975 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1539.62
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.12 1.11 1.09 2/79 22683
/proc/meminfo: memFree=1736048/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1589.77
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5233336 88778032 0 0 1619 6804 27686 122868 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1589.77
Current children cumulated vsize (KiB) 13188

[startup+2022.3 s]
/proc/loadavg: 1.28 1.14 1.10 2/79 3226
/proc/meminfo: memFree=1737264/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1638.86
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5395069 91522120 0 0 1661 7018 28537 126670 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1638.86
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.17 1.13 1.09 1/81 16534
/proc/meminfo: memFree=1734688/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1688.22
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5557386 94276252 0 0 1707 7223 29397 130495 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1688.22
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.14 1.13 1.09 2/80 29628
/proc/meminfo: memFree=1734696/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1737.62
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5720619 97045803 0 0 1751 7432 30249 134330 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1737.62
Current children cumulated vsize (KiB) 13188

[startup+2202.3 s]
/proc/loadavg: 1.20 1.15 1.10 2/80 10321
/proc/meminfo: memFree=1734184/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1786.21
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5880903 99764896 0 0 1800 7634 31094 138093 15 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
Current children cumulated CPU time (s) 1786.21
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2218.5 s]
/proc/loadavg: 1.14 1.14 1.09 2/79 14067
/proc/meminfo: memFree=1733608/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1800.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5926597 100540360 0 0 1813 7693 31329 139166 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
[pid=14066] ppid=19743 vsize=5352 CPUtime=0
/proc/14066/stat : 14066 (sh) S 19743 19743 19469 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250997177 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14066/statm: 1338 224 188 169 0 49 0
[pid=14067] ppid=14066 vsize=2520 CPUtime=0
/proc/14067/stat : 14067 (cat) S 14066 19743 19469 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 250997178 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472785122 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14067/statm: 630 87 71 4 0 42 0
[pid=14068] ppid=14066 vsize=2596 CPUtime=0
/proc/14068/stat : 14068 (clasp-1.0) R 14066 19743 19469 0 -1 4194304 161 0 0 0 0 0 0 0 20 0 1 0 250997178 2658304 133 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7482232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14068/statm: 649 133 114 81 0 11 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23656

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

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

[startup+2218.5 s]
/proc/loadavg: 1.14 1.14 1.09 2/79 14067
/proc/meminfo: memFree=1733608/2055920 swapFree=4169108/4192956
[pid=19743] ppid=19741 vsize=13188 CPUtime=1800.01
/proc/19743/stat : 19743 (pbclasp) S 19741 19743 19469 0 -1 4194304 5926597 100540360 0 0 1813 7693 31329 139166 16 0 1 0 250775327 13504512 661 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19743/statm: 3297 661 342 3 0 397 0
[pid=14066] ppid=19743 vsize=5352 CPUtime=0
/proc/14066/stat : 14066 (sh) S 19743 19743 19469 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 250997177 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14066/statm: 1338 224 188 169 0 49 0
[pid=14067] ppid=14066 vsize=2520 CPUtime=0
/proc/14067/stat : 14067 (cat) S 14066 19743 19469 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 250997178 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472785122 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/14067/statm: 630 87 71 4 0 42 0
[pid=14068] ppid=14066 vsize=2596 CPUtime=0
/proc/14068/stat : 14068 (clasp-1.0) R 14066 19743 19469 0 -1 4194304 161 0 0 0 0 0 0 0 20 0 1 0 250997178 2658304 133 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7482232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14068/statm: 649 133 114 81 0 11 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23656

Child status: 0
Real time (s): 2218.54
CPU time (s): 1800.08
CPU user time (s): 331.443
CPU system time (s): 1468.64
CPU usage (%): 81.1379
Max. virtual memory (cumulated for all children) (KiB): 30940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 331.443
system time used= 1468.64
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106470075
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= 3084256
involuntary context switches= 573659

runsolver used 5.15522 second user time and 8.76367 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 14:09:36 UTC 2007

IDJOB= 454624
IDBENCH= 48209
IDSOLVER= 167
FILE ID= node15/454624-1178028576

PBS_JOBID= 4728348

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_25_2.opb
COMMAND LINE= pbclasp instance-454624-1178028576.opb /tmp/evaluation/454624-1178028576/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-454624-1178028576 -o ROOT/results/node15/conversion-454624-1178028576 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454624-1178028576/instance-454624-1178028576.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-454624-1178028576 -o ROOT/results/node15/solver-454624-1178028576 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454624-1178028576.opb /tmp/evaluation/454624-1178028576/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  1af848a7208b60f67c27d4022c7b5abe

RANDOM SEED= 712154347

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1770632 kB
Buffers:         69908 kB
Cached:         121840 kB
SwapCached:       2392 kB
Active:         128144 kB
Inactive:        92732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770632 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1848 kB
Writeback:           0 kB
Mapped:          35476 kB
Slab:            49796 kB
Committed_AS:  8955856 kB
PageTables:       1884 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= 66559 MiB

End job on node15 on Tue May  1 14:46:38 UTC 2007