Trace number 454900

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 2007-03-23? (TO) 1800.15 2075.37

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_4.opb
MD5SUM95a6f76009dbd8a204f015cb008300c0
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-146
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -146
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
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 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63184
Sum of products size (including duplicates)126368
Number of different products31592
Sum of products size63184

Solver Data (download as text)

 [...]

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

1799.30/2074.51	cat: write error: Broken pipe
1799.30/2074.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.30/2074.55	cat: write error: Broken pipe
1799.30/2074.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.30/2074.59	cat: write error: Broken pipe
1799.30/2074.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.39/2074.63	cat: write error: Broken pipe
1799.39/2074.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.39/2074.67	cat: write error: Broken pipe
1799.39/2074.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.47/2074.71	cat: write error: Broken pipe
1799.47/2074.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.47/2074.75	cat: write error: Broken pipe
1799.47/2074.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.47/2074.79	cat: write error: Broken pipe
1799.47/2074.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.58/2074.83	cat: write error: Broken pipe
1799.58/2074.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.58/2074.87	cat: write error: Broken pipe
1799.58/2074.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.66/2074.91	cat: write error: Broken pipe
1799.66/2074.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.66/2074.95	cat: write error: Broken pipe
1799.66/2074.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.66/2074.99	cat: write error: Broken pipe
1799.76/2075.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.76/2075.03	cat: write error: Broken pipe
1799.76/2075.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.76/2075.08	cat: write error: Broken pipe
1799.76/2075.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.86/2075.12	cat: write error: Broken pipe
1799.86/2075.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.86/2075.16	cat: write error: Broken pipe
1799.86/2075.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.86/2075.20	cat: write error: Broken pipe
1799.96/2075.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.96/2075.24	cat: write error: Broken pipe
1799.96/2075.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1799.96/2075.28	cat: write error: Broken pipe
1799.96/2075.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1800.07/2075.30	sh: line 1: 21934 Terminated              cat /tmp/evaluation/454900-1178033509/temp/instance-454900-1178033509.opb.lp >>/tmp/evaluation/454900-1178033509/temp/instance-454900-1178033509.opb.op
1800.07/2075.31	cat: write error: Broken pipe
1800.07/2075.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454900-1178033509/pbclasp line 103.
1800.07/2075.32	c Somebody sent me a SIGTERM
1800.07/2075.32	s UNKNOWN
1800.07/2075.32	pb2clasp1: no process killed
1800.07/2075.33	clasp: no process killed
1800.07/2075.36	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454900-1178033509/instance-454900-1178033509.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-454900-1178033509 -o ROOT/results/node15/solver-454900-1178033509 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454900-1178033509.opb /tmp/evaluation/454900-1178033509/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: 0.99 0.97 0.98 3/77 14500
/proc/meminfo: memFree=1754176/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=12268 CPUtime=0
/proc/14500/stat : 14500 (pbclasp) D 14498 14500 14351 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251268774 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/14500/statm: 3067 317 242 3 0 167 0

[startup+0.0603801 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 14500
/proc/meminfo: memFree=1754176/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.10138 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 14500
/proc/meminfo: memFree=1754176/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.301399 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 14500
/proc/meminfo: memFree=1754176/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.701436 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 14500
/proc/meminfo: memFree=1754176/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+1.50151 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 14503
/proc/meminfo: memFree=1750120/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
[pid=14502] ppid=14500 vsize=5352 CPUtime=0
/proc/14502/stat : 14502 (sh) S 14500 14500 14351 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251268777 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14502/statm: 1338 229 193 169 0 49 0
[pid=14503] ppid=14502 vsize=12940 CPUtime=1.45
/proc/14503/stat : 14503 (pb2clasp1) R 14502 14500 14351 0 -1 4194304 631 0 0 0 145 0 0 0 25 0 1 0 251268777 13250560 593 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240490474449 0 0 4224 0 0 0 0 17 1 0 0
/proc/14503/statm: 3235 593 340 3 0 335 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 32260

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 14503
/proc/meminfo: memFree=1749544/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=0.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 886 0 0 0 2 0 0 0 16 0 1 0 251268774 14303232 836 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 836 322 3 0 592 0
[pid=14502] ppid=14500 vsize=5352 CPUtime=0
/proc/14502/stat : 14502 (sh) S 14500 14500 14351 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251268777 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14502/statm: 1338 229 193 169 0 49 0
[pid=14503] ppid=14502 vsize=12940 CPUtime=3.05
/proc/14503/stat : 14503 (pb2clasp1) R 14502 14500 14351 0 -1 4194304 631 0 0 0 305 0 0 0 25 0 1 0 251268777 13250560 593 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 240490475970 0 0 4224 0 0 0 0 17 1 0 0
/proc/14503/statm: 3235 593 340 3 0 335 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 32260

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.98 2/80 14503
/proc/meminfo: memFree=1748008/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=6.25
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 2641 28856 0 0 3 2 563 57 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13968

[startup+12.7015 s]
/proc/loadavg: 1.07 0.99 0.98 2/79 15635
/proc/meminfo: memFree=1747240/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=11.63
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 16462 252122 0 0 7 23 628 505 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 11.63
Current children cumulated vsize (KiB) 13968

[startup+25.5017 s]
/proc/loadavg: 1.06 0.99 0.98 2/80 17859
/proc/meminfo: memFree=1746024/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=22.43
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 44206 700922 0 0 16 63 756 1408 18 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 22.43
Current children cumulated vsize (KiB) 13968

[startup+51.1011 s]
/proc/loadavg: 1.04 0.99 0.98 2/80 22164
/proc/meminfo: memFree=1745000/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=44.2
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 100012 1603874 0 0 30 145 1013 3232 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 44.2
Current children cumulated vsize (KiB) 13968

[startup+102.306 s]
/proc/loadavg: 1.13 1.02 0.99 2/80 31092
/proc/meminfo: memFree=1742312/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=88.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 212692 3426320 0 0 65 302 1547 6888 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 88.02
Current children cumulated vsize (KiB) 13968

[startup+162.301 s]
/proc/loadavg: 1.24 1.07 1.01 2/80 8961
/proc/meminfo: memFree=1742952/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=139.52
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 345220 5570474 0 0 105 488 2158 11201 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 139.52
Current children cumulated vsize (KiB) 13968
!!! unable to read /proc/12360/task filesystem (Invalid argument) !!!

[startup+222.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/80 19474
/proc/meminfo: memFree=1741288/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=191.02
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 478012 7718372 0 0 146 675 2785 15496 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 191.02
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 1.05 1.06 1.01 3/79 29687
/proc/meminfo: memFree=1738288/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=242.1
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 609471 9844820 0 0 190 860 3402 19758 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 242.1
Current children cumulated vsize (KiB) 13968

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/81 7994
/proc/meminfo: memFree=1736608/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=294.67
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 744927 12036020 0 0 239 1048 4038 24142 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 294.67
Current children cumulated vsize (KiB) 13968

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/80 18085
/proc/meminfo: memFree=1739816/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=344.97
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 874804 14137274 0 0 283 1225 4640 28349 15 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 0 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 344.97
Current children cumulated vsize (KiB) 13968

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 1/79 28638
/proc/meminfo: memFree=1739312/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=396.58
/proc/14500/stat : 14500 (pbclasp) R 14498 14500 14351 0 -1 4194304 1008276 16296320 0 0 329 1414 5260 32655 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472615583 0 0 4224 16384 0 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 396.58
Current children cumulated vsize (KiB) 13968

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/80 6581
/proc/meminfo: memFree=1737704/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=448.32
/proc/14500/stat : 14500 (pbclasp) R 14498 14500 14351 0 -1 4194304 1141991 18459470 0 0 375 1599 5885 36973 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481516542 0 0 4224 16384 0 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 448.32
Current children cumulated vsize (KiB) 13968

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 1/79 17234
/proc/meminfo: memFree=1734768/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=500.28
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 1276468 20634572 0 0 423 1786 6507 41312 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0

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

[pid=14500] ppid=14498 vsize=13968 CPUtime=1070.6
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 2751082 44488622 0 0 935 3867 13327 88931 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1070.6
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.28 1.15 1.04 2/80 13829
/proc/meminfo: memFree=1729128/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1122.25
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 2885003 46655072 0 0 984 4060 13938 93243 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 13968

[startup+1362.3 s]
/proc/loadavg: 1.20 1.15 1.05 2/79 24289
/proc/meminfo: memFree=1725680/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1174.1
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3019456 48830174 0 0 1032 4251 14565 97562 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1174.1
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.15 1.15 1.05 2/80 2573
/proc/meminfo: memFree=1726376/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1226.49
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3155002 51022622 0 0 1077 4444 15182 101946 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1226.49
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.13 1.14 1.06 1/80 13144
/proc/meminfo: memFree=1724456/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1279.07
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3291184 53225774 0 0 1129 4634 15811 106333 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1279.07
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.23 1.16 1.07 1/79 24004
/proc/meminfo: memFree=1727728/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1331.94
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3428260 55442972 0 0 1174 4830 16447 110743 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1331.94
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.15 1.16 1.07 2/80 1890
/proc/meminfo: memFree=1724200/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1383.36
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3561351 57595820 0 0 1221 5016 17071 115028 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1383.36
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.05 1.13 1.07 2/79 12620
/proc/meminfo: memFree=1723312/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1435.71
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3696826 59787422 0 0 1270 5208 17697 119396 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1435.71
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.14 1.14 1.08 2/80 23196
/proc/meminfo: memFree=1724584/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1488.05
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3832180 61976972 0 0 1314 5405 18314 123772 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1488.05
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.16 1.15 1.08 2/86 1965
/proc/meminfo: memFree=1723168/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1542.42
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 3972717 64250270 0 0 1362 5601 18966 128313 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1542.42
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.19 1.15 1.09 2/80 12791
/proc/meminfo: memFree=1724240/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1595.89
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4110946 66486422 0 0 1411 5791 19610 132777 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1595.89
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.13 1.14 1.09 2/80 23376
/proc/meminfo: memFree=1721808/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1647.72
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4244770 68651222 0 0 1461 5974 20227 137110 17 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1647.72
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.39 1.21 1.11 2/79 1790
/proc/meminfo: memFree=1720728/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1700.92
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4382380 70877474 0 0 1512 6163 20857 141560 18 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
[pid=1790] ppid=14500 vsize=5352 CPUtime=0
/proc/1790/stat : 1790 (sh) S 14500 14500 14351 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 251465004 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1790/statm: 1338 224 188 169 0 49 0
[pid=1791] ppid=1790 vsize=2520 CPUtime=0
/proc/1791/stat : 1791 (cat) S 1790 14500 14351 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 251465004 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472785122 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/1791/statm: 630 87 71 4 0 42 0
[pid=1792] ppid=1790 vsize=2212 CPUtime=0
/proc/1792/stat : 1792 (clasp) R 1790 14500 14351 0 -1 4194304 75 0 0 0 0 0 0 0 20 0 1 0 251465004 2265088 51 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 7477041 0 0 4096 0 0 0 0 17 1 0 0
/proc/1792/statm: 553 63 52 154 0 11 0
Current children cumulated CPU time (s) 1700.92
Current children cumulated vsize (KiB) 24052

[startup+2022.3 s]
/proc/loadavg: 1.20 1.19 1.11 3/80 12383
/proc/meminfo: memFree=1720080/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1753.52
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4518436 73078172 0 0 1559 6345 21485 145963 16 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
Current children cumulated CPU time (s) 1753.52
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2075.3 s]
/proc/loadavg: 1.20 1.19 1.11 2/80 21934
/proc/meminfo: memFree=1722128/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1800.06
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4638592 75021872 0 0 1605 6507 22049 149845 18 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
[pid=21933] ppid=14500 vsize=5352 CPUtime=0
/proc/21933/stat : 21933 (sh) S 14500 14500 14351 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251476303 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21933/statm: 1338 230 193 169 0 49 0
[pid=21934] ppid=21933 vsize=2520 CPUtime=0.01
/proc/21934/stat : 21934 (cat) R 21933 14500 14351 0 -1 4194304 116 0 0 0 0 1 0 0 18 0 1 0 251476303 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472784978 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21840

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

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

[startup+2075.3 s]
/proc/loadavg: 1.20 1.19 1.11 2/80 21934
/proc/meminfo: memFree=1722128/2055920 swapFree=4169108/4192956
[pid=14500] ppid=14498 vsize=13968 CPUtime=1800.06
/proc/14500/stat : 14500 (pbclasp) S 14498 14500 14351 0 -1 4194304 4638592 75021872 0 0 1605 6507 22049 149845 18 0 1 0 251268774 14303232 857 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/14500/statm: 3492 857 342 3 0 592 0
[pid=21933] ppid=14500 vsize=5352 CPUtime=0
/proc/21933/stat : 21933 (sh) S 14500 14500 14351 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251476303 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21933/statm: 1338 230 193 169 0 49 0
[pid=21934] ppid=21933 vsize=2520 CPUtime=0.01
/proc/21934/stat : 21934 (cat) R 21933 14500 14351 0 -1 4194304 116 0 0 0 0 1 0 0 18 0 1 0 251476303 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472784978 0 0 4096 0 0 0 0 17 0 0 0
/proc/21934/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21840

Child status: 0
Real time (s): 2075.37
CPU time (s): 1800.15
CPU user time (s): 236.566
CPU system time (s): 1563.58
CPU usage (%): 86.7389
Max. virtual memory (cumulated for all children) (KiB): 32260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 236.566
system time used= 1563.58
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79664208
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= 2165395
involuntary context switches= 553381

runsolver used 5.35618 second user time and 8.95764 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 15:31:49 UTC 2007

IDJOB= 454900
IDBENCH= 48228
IDSOLVER= 158
FILE ID= node15/454900-1178033509

PBS_JOBID= 4728418

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_4.opb
COMMAND LINE= pbclasp instance-454900-1178033509.opb /tmp/evaluation/454900-1178033509/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-454900-1178033509 -o ROOT/results/node15/conversion-454900-1178033509 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454900-1178033509/instance-454900-1178033509.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-454900-1178033509 -o ROOT/results/node15/solver-454900-1178033509 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454900-1178033509.opb /tmp/evaluation/454900-1178033509/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  95a6f76009dbd8a204f015cb008300c0

RANDOM SEED= 162212906

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:       1754584 kB
Buffers:         86928 kB
Cached:         124920 kB
SwapCached:       2420 kB
Active:         143972 kB
Inactive:        92912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754584 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          30600 kB
Slab:            49900 kB
Committed_AS:  9431708 kB
PageTables:       1868 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= 66554 MiB

End job on node15 on Tue May  1 16:06:29 UTC 2007