Trace number 455389

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) 1800.12 2087.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_2.opb
MD5SUM16914dfad82872f4c1ab9b61e8ec867a
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-44
Best CPU time to get the best result obtained on this benchmark1800.25
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -44
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
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)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

Solver Data (download as text)

 [...]

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

1799.13/2086.47	cat: write error: Broken pipe
1799.13/2086.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.21/2086.51	cat: write error: Broken pipe
1799.21/2086.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.21/2086.56	cat: write error: Broken pipe
1799.21/2086.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.32/2086.60	cat: write error: Broken pipe
1799.32/2086.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.32/2086.65	cat: write error: Broken pipe
1799.32/2086.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.32/2086.69	cat: write error: Broken pipe
1799.32/2086.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.43/2086.74	cat: write error: Broken pipe
1799.43/2086.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.43/2086.78	cat: write error: Broken pipe
1799.43/2086.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.52/2086.83	cat: write error: Broken pipe
1799.52/2086.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.52/2086.87	cat: write error: Broken pipe
1799.52/2086.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.59/2086.95	cat: write error: Broken pipe
1799.59/2086.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.66/2087.00	cat: write error: Broken pipe
1799.66/2087.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.66/2087.04	cat: write error: Broken pipe
1799.66/2087.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.66/2087.09	cat: write error: Broken pipe
1799.66/2087.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.77/2087.15	cat: write error: Broken pipe
1799.77/2087.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.77/2087.20	cat: write error: Broken pipe
1799.84/2087.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.84/2087.24	cat: write error: Broken pipe
1799.84/2087.25	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.84/2087.29	cat: write error: Broken pipe
1799.84/2087.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.93/2087.33	cat: write error: Broken pipe
1799.93/2087.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1799.93/2087.38	cat: write error: Broken pipe
1799.93/2087.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1800.03/2087.40	sh: line 1:  9476 Terminated              cat /tmp/evaluation/455389-1178042443/temp/instance-455389-1178042443.opb.lp >>/tmp/evaluation/455389-1178042443/temp/instance-455389-1178042443.opb.op
1800.03/2087.41	cat: write error: Broken pipe
1800.03/2087.41	c Somebody sent me a SIGTERM
1800.03/2087.41	s UNKNOWN
1800.03/2087.43	pb2clasp1: no process killed
1800.03/2087.43	clasp-1.0: no process killed
1800.03/2087.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455389-1178042443/pbclasp line 103.
1800.03/2087.47	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455389-1178042443/instance-455389-1178042443.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-455389-1178042443 -o ROOT/results/node4/solver-455389-1178042443 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455389-1178042443.opb /tmp/evaluation/455389-1178042443/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: 1.08 1.02 1.01 3/77 1225
/proc/meminfo: memFree=1857944/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=18528 CPUtime=0
/proc/1225/stat : 1225 (runsolver) D 1223 1225 29911 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 280282249 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 259913215271 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/1225/statm: 4632 284 249 14 0 2626 0

[startup+0.0122429 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 1225
/proc/meminfo: memFree=1857944/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=124 CPUtime=0
/proc/1225/stat : 1225 (pbclasp) D 1223 1225 29911 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 280282249 126976 23 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259910596073 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/1225/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101256 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 1225
/proc/meminfo: memFree=1857944/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.301271 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 1225
/proc/meminfo: memFree=1857944/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+0.701309 s]
/proc/loadavg: 1.08 1.02 1.01 3/77 1225
/proc/meminfo: memFree=1857944/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13968

[startup+1.50138 s]
/proc/loadavg: 1.08 1.02 1.01 2/80 1228
/proc/meminfo: memFree=1853952/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
[pid=1227] ppid=1225 vsize=5352 CPUtime=0
/proc/1227/stat : 1227 (sh) S 1225 1225 29911 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280282256 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1227/statm: 1338 229 193 169 0 49 0
[pid=1228] ppid=1227 vsize=12664 CPUtime=1.41
/proc/1228/stat : 1228 (pb2clasp1) R 1227 1225 29911 0 -1 4194304 563 0 0 0 140 1 0 0 25 0 1 0 280282257 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259922112610 0 0 4224 0 0 0 0 17 1 0 0
/proc/1228/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 31984

[startup+3.10254 s]
/proc/loadavg: 1.08 1.02 1.01 2/80 1228
/proc/meminfo: memFree=1853376/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
[pid=1227] ppid=1225 vsize=5352 CPUtime=0
/proc/1227/stat : 1227 (sh) S 1225 1225 29911 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280282256 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1227/statm: 1338 229 193 169 0 49 0
[pid=1228] ppid=1227 vsize=12664 CPUtime=3.01
/proc/1228/stat : 1228 (pb2clasp1) R 1227 1225 29911 0 -1 4194304 563 0 0 0 300 1 0 0 25 0 1 0 280282257 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259927289259 0 0 4224 0 0 0 0 17 1 0 0
/proc/1228/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 31984

[startup+6.30184 s]
/proc/loadavg: 1.07 1.02 1.00 2/80 1228
/proc/meminfo: memFree=1852032/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=0.02
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 891 0 0 0 2 0 0 0 18 0 1 0 280282249 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 841 322 3 0 592 0
[pid=1227] ppid=1225 vsize=5352 CPUtime=0
/proc/1227/stat : 1227 (sh) S 1225 1225 29911 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280282256 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1227/statm: 1338 229 193 169 0 49 0
[pid=1228] ppid=1227 vsize=12664 CPUtime=6.2
/proc/1228/stat : 1228 (pb2clasp1) R 1227 1225 29911 0 -1 4194304 563 0 0 0 618 2 0 0 25 0 1 0 280282257 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 259926933934 0 0 4224 0 0 0 0 17 1 0 0
/proc/1228/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 31984

[startup+12.7025 s]
/proc/loadavg: 1.07 1.02 1.00 2/80 2062
/proc/meminfo: memFree=1847608/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=11.52
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 12653 195837 0 3 6 15 706 425 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 11.52
Current children cumulated vsize (KiB) 13968

[startup+25.5019 s]
/proc/loadavg: 1.05 1.01 1.00 3/86 4316
/proc/meminfo: memFree=1843448/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=22.8
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 38916 632349 0 3 15 54 849 1362 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 22.8
Current children cumulated vsize (KiB) 13968

[startup+51.1011 s]
/proc/loadavg: 1.18 1.04 1.01 2/86 8652
/proc/meminfo: memFree=1844664/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=45.94
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 92773 1527939 0 3 30 132 1130 3302 18 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 45.94
Current children cumulated vsize (KiB) 13968

[startup+102.305 s]
/proc/loadavg: 1.17 1.07 1.02 2/80 16933
/proc/meminfo: memFree=1841448/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=90.26
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 195665 3239169 0 3 60 280 1679 7007 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 90.26
Current children cumulated vsize (KiB) 13968

[startup+162.302 s]
/proc/loadavg: 1.13 1.07 1.02 3/80 25931
/proc/meminfo: memFree=1843880/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=139.48
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 309911 5138757 0 3 95 437 2298 11118 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 139.48
Current children cumulated vsize (KiB) 13968

[startup+222.301 s]
/proc/loadavg: 1.08 1.07 1.02 2/80 2889
/proc/meminfo: memFree=1842728/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=189.75
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 426986 7085619 0 3 129 604 2923 15319 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 189.75
Current children cumulated vsize (KiB) 13968

[startup+282.301 s]
/proc/loadavg: 1.10 1.07 1.02 2/79 12160
/proc/meminfo: memFree=1838128/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=240.49
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 544878 9046275 0 3 167 770 3553 19559 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 240.49
Current children cumulated vsize (KiB) 13968

[startup+342.302 s]
/proc/loadavg: 1.07 1.07 1.02 2/80 21468
/proc/meminfo: memFree=1839720/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=290.32
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 660917 10975593 0 3 204 941 4174 23713 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 290.32
Current children cumulated vsize (KiB) 13968

[startup+402.302 s]
/proc/loadavg: 1.17 1.08 1.02 2/80 30934
/proc/meminfo: memFree=1840552/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=341.84
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 781232 12976425 0 3 242 1106 4826 28010 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 341.84
Current children cumulated vsize (KiB) 13968

[startup+462.301 s]
/proc/loadavg: 1.14 1.09 1.02 2/80 8090
/proc/meminfo: memFree=1836840/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=393.17
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 900634 14962191 0 3 277 1284 5468 32288 18 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 393.17
Current children cumulated vsize (KiB) 13968

[startup+522.301 s]
/proc/loadavg: 1.09 1.09 1.02 2/80 17755
/proc/meminfo: memFree=1836264/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=445.49
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 1023134 16999047 0 3 314 1460 6115 36660 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 445.49
Current children cumulated vsize (KiB) 13968


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

/proc/loadavg: 1.19 1.15 1.08 2/80 26937
/proc/meminfo: memFree=1829736/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1019.95
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2362303 39268269 0 3 746 3360 13323 84566 18 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1019.95
Current children cumulated vsize (KiB) 13968

[startup+1242.3 s]
/proc/loadavg: 1.07 1.12 1.08 2/79 4295
/proc/meminfo: memFree=1827888/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1072.46
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2484411 41298831 0 3 785 3536 13977 88948 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1072.46
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.27 1.16 1.09 3/80 13844
/proc/meminfo: memFree=1830888/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1123.58
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2603500 43279173 0 3 822 3708 14614 93214 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1123.58
Current children cumulated vsize (KiB) 13968

[startup+1362.3 s]
/proc/loadavg: 1.27 1.17 1.10 2/79 23242
/proc/meminfo: memFree=1826672/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1174.81
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2722891 45264537 0 3 858 3879 15256 97488 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1174.81
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.10 1.14 1.09 3/80 541
/proc/meminfo: memFree=1827624/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1227.15
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2844798 47291751 0 3 894 4053 15912 101856 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1227.15
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.25 1.17 1.10 2/80 9957
/proc/meminfo: memFree=1827624/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1278.28
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 2963797 49270821 0 3 932 4222 16565 106109 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1278.28
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.09 1.14 1.09 3/80 19604
/proc/meminfo: memFree=1828776/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1329.84
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3084183 51272523 0 3 971 4395 17216 110402 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1329.84
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.09 1.13 1.09 3/80 29133
/proc/meminfo: memFree=1825896/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1381.7
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3205185 53284671 0 3 1010 4571 17870 114719 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1381.7
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.08 1.12 1.09 2/80 6332
/proc/meminfo: memFree=1825896/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1432.99
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3324978 55276731 0 3 1049 4739 18507 119004 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1432.99
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.12 1.12 1.09 2/80 15709
/proc/meminfo: memFree=1824104/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1484.26
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3444469 57263769 0 3 1089 4902 19150 123285 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1484.26
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.04 1.10 1.08 2/80 25597
/proc/meminfo: memFree=1825768/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1537.29
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3567685 59312745 0 3 1130 5077 19807 127715 18 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1537.29
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.09 1.09 1.08 2/79 2674
/proc/meminfo: memFree=1826032/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1589.12
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3688284 61318197 0 3 1171 5249 20453 132039 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1589.12
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.20 1.12 1.09 2/80 12171
/proc/meminfo: memFree=1825000/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1639.99
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3806970 63291843 0 3 1210 5418 21082 136289 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1639.99
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.18 1.13 1.09 2/81 21807
/proc/meminfo: memFree=1821024/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1691.52
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 3927076 65289327 0 3 1247 5591 21722 140592 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
[pid=21805] ppid=1225 vsize=0 CPUtime=0
/proc/21805/stat : 21805 (sh) D 1225 1225 29911 0 -1 4194308 298 458 0 0 0 0 0 0 17 0 1 0 280478473 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/21805/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1691.52
Current children cumulated vsize (KiB) 13968
!!! unable to read /proc/24437/task filesystem (Invalid argument) !!!

[startup+2022.3 s]
/proc/loadavg: 1.10 1.11 1.09 2/80 31234
/proc/meminfo: memFree=1820712/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1742.71
/proc/1225/stat : 1225 (pbclasp) R 1223 1225 29911 0 -1 4194304 4046523 67275561 0 3 1288 5762 22367 144854 17 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259913214623 0 0 4224 16384 0 0 0 17 0 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1742.71
Current children cumulated vsize (KiB) 13968

[startup+2082.31 s]
/proc/loadavg: 1.17 1.13 1.09 2/80 8612
/proc/meminfo: memFree=1820392/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1795.45
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 4169050 69312819 0 3 1324 5938 23030 149253 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1795.45
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2087.4 s]
/proc/loadavg: 1.23 1.15 1.10 2/80 9476
/proc/meminfo: memFree=1823336/2055920 swapFree=4141168/4192956
[pid=1225] ppid=1223 vsize=13968 CPUtime=1800.03
/proc/1225/stat : 1225 (pbclasp) S 1223 1225 29911 0 -1 4194304 4179739 69490665 0 3 1327 5954 23087 149635 16 0 1 0 280282249 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 259922112610 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/1225/statm: 3492 862 342 3 0 592 0
[pid=9475] ppid=1225 vsize=5352 CPUtime=0
/proc/9475/stat : 9475 (sh) S 1225 1225 29911 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280490988 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9475/statm: 1338 230 193 169 0 49 0
[pid=9476] ppid=9475 vsize=2520 CPUtime=0
/proc/9476/stat : 9476 (cat) R 9475 1225 29911 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 280490988 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 259913384018 0 0 4096 0 0 0 0 17 0 0 0
/proc/9476/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.03
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

Child status: 0
Real time (s): 2087.48
CPU time (s): 1800.12
CPU user time (s): 244.16
CPU system time (s): 1555.96
CPU usage (%): 86.2338
Max. virtual memory (cumulated for all children) (KiB): 31984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 244.16
system time used= 1555.96
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73674239
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2135315
involuntary context switches= 421734

runsolver used 4.12337 second user time and 7.69983 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue May  1 18:00:43 UTC 2007

IDJOB= 455389
IDBENCH= 48260
IDSOLVER= 167
FILE ID= node4/455389-1178042443

PBS_JOBID= 4728430

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_500_60_2.opb
COMMAND LINE= pbclasp instance-455389-1178042443.opb /tmp/evaluation/455389-1178042443/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-455389-1178042443 -o ROOT/results/node4/conversion-455389-1178042443 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455389-1178042443/instance-455389-1178042443.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-455389-1178042443 -o ROOT/results/node4/solver-455389-1178042443 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455389-1178042443.opb /tmp/evaluation/455389-1178042443/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  16914dfad82872f4c1ab9b61e8ec867a

RANDOM SEED= 207299221

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1858416 kB
Buffers:         60708 kB
Cached:          45908 kB
SwapCached:      14968 kB
Active:          49608 kB
Inactive:        86304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858416 kB
SwapTotal:     4192956 kB
SwapFree:      4141168 kB
Dirty:            3832 kB
Writeback:           0 kB
Mapped:          35676 kB
Slab:            47124 kB
Committed_AS:  9254000 kB
PageTables:       1836 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= 66553 MiB

End job on node4 on Tue May  1 18:35:35 UTC 2007