Trace number 454879

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) 1800.16 2046.85

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_60_3.opb
MD5SUMa83973bc04af54d38c05a30d36c8573f
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-41
Best CPU time to get the best result obtained on this benchmark1800.3
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -41
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)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data (download as text)

 [...]

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

1799.20/2045.83	cat: write error: Broken pipe
1799.20/2045.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.20/2045.87	cat: write error: Broken pipe
1799.20/2045.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.29/2045.92	cat: write error: Broken pipe
1799.29/2045.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.29/2045.96	cat: write error: Broken pipe
1799.29/2045.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.40/2046.01	cat: write error: Broken pipe
1799.40/2046.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.40/2046.05	cat: write error: Broken pipe
1799.40/2046.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.40/2046.09	cat: write error: Broken pipe
1799.49/2046.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.49/2046.14	cat: write error: Broken pipe
1799.49/2046.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.49/2046.19	cat: write error: Broken pipe
1799.49/2046.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.59/2046.23	cat: write error: Broken pipe
1799.59/2046.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.59/2046.27	cat: write error: Broken pipe
1799.59/2046.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.68/2046.32	cat: write error: Broken pipe
1799.68/2046.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.68/2046.36	cat: write error: Broken pipe
1799.68/2046.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.76/2046.41	cat: write error: Broken pipe
1799.76/2046.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.76/2046.45	cat: write error: Broken pipe
1799.76/2046.45	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.76/2046.49	cat: write error: Broken pipe
1799.88/2046.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.88/2046.54	cat: write error: Broken pipe
1799.88/2046.54	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.88/2046.58	cat: write error: Broken pipe
1799.88/2046.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.97/2046.63	cat: write error: Broken pipe
1799.97/2046.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1799.97/2046.67	cat: write error: Broken pipe
1799.97/2046.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1800.06/2046.70	sh: line 1: 27193 Terminated              cat /tmp/evaluation/454879-1178033136/temp/instance-454879-1178033136.opb.lp >>/tmp/evaluation/454879-1178033136/temp/instance-454879-1178033136.opb.op
1800.06/2046.71	cat: write error: Broken pipe
1800.06/2046.71	c Somebody sent me a SIGTERM
1800.06/2046.71	s UNKNOWN
1800.06/2046.72	pb2clasp1: no process killed
1800.06/2046.72	clasp-1.0: no process killed
1800.06/2046.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454879-1178033136/pbclasp line 103.
1800.13/2046.84	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454879-1178033136/instance-454879-1178033136.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-454879-1178033136 -o ROOT/results/node6/solver-454879-1178033136 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454879-1178033136.opb /tmp/evaluation/454879-1178033136/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: 0.72 0.93 0.98 3/77 17240
/proc/meminfo: memFree=1866992/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=12268 CPUtime=0
/proc/17240/stat : 17240 (pbclasp) R 17238 17240 17153 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 279351466 12562432 365 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582687457 0 0 4224 0 0 0 0 17 1 0 0
/proc/17240/statm: 3067 365 276 3 0 167 0

[startup+0.0352899 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17240
/proc/meminfo: memFree=1866992/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 886 0 0 0 3 0 0 0 18 0 1 0 279351466 14303232 840 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 840 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.10148 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17240
/proc/meminfo: memFree=1866992/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.301502 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17240
/proc/meminfo: memFree=1866992/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.701548 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 17240
/proc/meminfo: memFree=1866992/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+1.50264 s]
/proc/loadavg: 0.74 0.94 0.98 2/80 17243
/proc/meminfo: memFree=1863192/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
[pid=17242] ppid=17240 vsize=5352 CPUtime=0
/proc/17242/stat : 17242 (sh) S 17240 17240 17153 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279351470 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17242/statm: 1338 229 193 169 0 49 0
[pid=17243] ppid=17242 vsize=12664 CPUtime=1.45
/proc/17243/stat : 17243 (pb2clasp1) R 17242 17240 17153 0 -1 4194304 563 0 0 0 145 0 0 0 25 0 1 0 279351470 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 268601185528 0 0 4224 0 0 0 0 17 1 0 0
/proc/17243/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31984

[startup+3.10183 s]
/proc/loadavg: 0.74 0.94 0.98 2/80 17243
/proc/meminfo: memFree=1862616/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
[pid=17242] ppid=17240 vsize=5352 CPUtime=0
/proc/17242/stat : 17242 (sh) S 17240 17240 17153 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279351470 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17242/statm: 1338 229 193 169 0 49 0
[pid=17243] ppid=17242 vsize=12664 CPUtime=3.04
/proc/17243/stat : 17243 (pb2clasp1) R 17242 17240 17153 0 -1 4194304 563 0 0 0 304 0 0 0 25 0 1 0 279351470 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 268582503882 0 0 4224 0 0 0 0 17 1 0 0
/proc/17243/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 31984

[startup+6.30201 s]
/proc/loadavg: 0.74 0.94 0.98 2/80 17243
/proc/meminfo: memFree=1861080/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=0.03
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 891 0 0 0 3 0 0 0 16 0 1 0 279351466 14303232 841 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 841 322 3 0 592 0
[pid=17242] ppid=17240 vsize=5352 CPUtime=0
/proc/17242/stat : 17242 (sh) S 17240 17240 17153 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279351470 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17242/statm: 1338 229 193 169 0 49 0
[pid=17243] ppid=17242 vsize=12664 CPUtime=6.24
/proc/17243/stat : 17243 (pb2clasp1) R 17242 17240 17153 0 -1 4194304 563 0 0 0 623 1 0 0 25 0 1 0 279351470 12967936 525 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 268600699952 0 0 4224 0 0 0 0 17 1 0 0
/proc/17243/statm: 3166 525 340 3 0 266 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31984

[startup+12.7018 s]
/proc/loadavg: 0.78 0.94 0.98 3/80 18021
/proc/meminfo: memFree=1858328/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=11.27
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 12049 185796 0 0 6 17 707 397 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 11.27
Current children cumulated vsize (KiB) 13968

[startup+25.5015 s]
/proc/loadavg: 0.89 0.96 0.98 2/80 20041
/proc/meminfo: memFree=1856984/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=21.78
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 36612 594252 0 0 15 53 839 1271 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 21.78
Current children cumulated vsize (KiB) 13968

[startup+51.1013 s]
/proc/loadavg: 1.01 0.97 0.99 2/80 24073
/proc/meminfo: memFree=1855192/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=43.82
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 88041 1449264 0 0 32 127 1114 3109 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 43.82
Current children cumulated vsize (KiB) 13968

[startup+102.305 s]
/proc/loadavg: 1.07 0.99 0.99 1/79 32295
/proc/meminfo: memFree=1857568/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=87.4
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 190319 3150048 0 0 63 268 1661 6748 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 87.4
Current children cumulated vsize (KiB) 13968

[startup+162.301 s]
/proc/loadavg: 1.24 1.05 1.01 3/80 9252
/proc/meminfo: memFree=1851288/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=138.51
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 309508 5132064 0 0 101 440 2301 11009 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 138.51
Current children cumulated vsize (KiB) 13968

[startup+222.301 s]
/proc/loadavg: 1.15 1.06 1.01 1/79 18724
/proc/meminfo: memFree=1854752/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=189.1
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 427791 7099014 0 0 137 610 2942 15221 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 189.1
Current children cumulated vsize (KiB) 13968

[startup+282.302 s]
/proc/loadavg: 1.05 1.04 1.01 2/80 28248
/proc/meminfo: memFree=1853016/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=240.81
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 548775 9110760 0 0 170 784 3597 19530 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 240.81
Current children cumulated vsize (KiB) 13968

[startup+342.301 s]
/proc/loadavg: 1.05 1.05 1.01 2/80 5509
/proc/meminfo: memFree=1850648/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=292.5
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 669492 11118288 0 0 206 957 4241 23846 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 292.5
Current children cumulated vsize (KiB) 13968

[startup+402.301 s]
/proc/loadavg: 1.29 1.11 1.03 2/80 15189
/proc/meminfo: memFree=1850264/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=345.03
/proc/17240/stat : 17240 (pbclasp) R 17238 17240 17153 0 -1 4194304 792712 13167666 0 0 241 1131 4903 28228 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 345.03
Current children cumulated vsize (KiB) 13968

[startup+462.301 s]
/proc/loadavg: 1.17 1.11 1.03 2/81 25178
/proc/meminfo: memFree=1846608/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=398.14
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 917182 15237486 0 0 279 1305 5578 32652 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 398.14
Current children cumulated vsize (KiB) 13968

[startup+522.301 s]
/proc/loadavg: 1.11 1.10 1.03 2/79 2382
/proc/meminfo: memFree=1849696/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=450.34
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 1039525 17271510 0 0 317 1477 6233 37007 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 450.34
Current children cumulated vsize (KiB) 13968


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

Current children cumulated CPU time (s) 1028.86
Current children cumulated vsize (KiB) 13968

[startup+1242.3 s]
/proc/loadavg: 1.14 1.12 1.05 1/81 22888
/proc/meminfo: memFree=1837392/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1082.1
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 2519929 41889354 0 0 775 3589 14208 89638 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1082.1
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.09 1.11 1.05 3/80 383
/proc/meminfo: memFree=1838360/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1135.06
/proc/17240/stat : 17240 (pbclasp) R 17238 17240 17153 0 -1 4194304 2644154 43955472 0 0 811 3755 14889 94051 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 1 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1135.06
Current children cumulated vsize (KiB) 13968

[startup+1362.3 s]
/proc/loadavg: 1.07 1.10 1.05 2/78 10309
/proc/meminfo: memFree=1836328/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1188.69
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 2769801 46044624 0 0 849 3935 15556 98529 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1188.69
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.13 1.11 1.06 4/81 20359
/proc/meminfo: memFree=1835728/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1242.17
/proc/17240/stat : 17240 (pbclasp) R 17238 17240 17153 0 -1 4194304 2895016 48127080 0 0 891 4109 16242 102975 16 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268582840991 0 0 4224 16384 0 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1242.17
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.13 1.12 1.06 2/80 30132
/proc/meminfo: memFree=1837336/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1295.23
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3019336 50194068 0 0 933 4289 16910 107391 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1295.23
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.24 1.14 1.07 1/81 7908
/proc/meminfo: memFree=1834384/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1349.36
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3146205 52304112 0 0 975 4466 17592 111903 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1349.36
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.09 1.11 1.07 2/80 17879
/proc/meminfo: memFree=1837016/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1403.42
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3273045 54413352 0 0 1017 4644 18265 116416 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1403.42
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.13 1.12 1.07 2/80 27987
/proc/meminfo: memFree=1836568/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1457.07
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3399180 56510874 0 0 1055 4819 18941 120892 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1457.07
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.14 1.12 1.08 2/80 5632
/proc/meminfo: memFree=1835736/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1511.63
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3527199 58639398 0 0 1098 4995 19630 125440 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1511.63
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.11 1.12 1.08 2/80 15680
/proc/meminfo: memFree=1835224/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1565.01
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3652547 60723930 0 0 1139 5173 20303 129886 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1565.01
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.08 1.11 1.07 3/80 25608
/proc/meminfo: memFree=1831640/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1618.58
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3778582 62819778 0 0 1177 5345 20980 134356 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1618.58
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.13 1.12 1.08 2/80 3207
/proc/meminfo: memFree=1831000/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1671.9
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 3903621 64899288 0 0 1216 5523 21648 138803 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1671.9
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.09 1.11 1.08 3/80 13177
/proc/meminfo: memFree=1829912/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1724.95
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 4027944 66966678 0 0 1254 5699 22316 143226 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
[pid=13176] ppid=17240 vsize=5352 CPUtime=0
/proc/13176/stat : 13176 (sh) S 17240 17240 17153 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279547696 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13176/statm: 1338 224 188 169 0 49 0
[pid=13177] ppid=13176 vsize=2520 CPUtime=0
/proc/13177/stat : 13177 (cat) S 13176 17240 17153 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 279547696 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 268583010530 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/13177/statm: 630 87 71 4 0 42 0
[pid=13178] ppid=13176 vsize=1364 CPUtime=0
/proc/13178/stat : 13178 (clasp-1.0) D 13176 17240 17153 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 279547697 1396736 41 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 2188068 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/13178/statm: 341 41 32 81 0 8 0
Current children cumulated CPU time (s) 1724.95
Current children cumulated vsize (KiB) 23204

[startup+2022.3 s]
/proc/loadavg: 1.14 1.12 1.08 2/80 23009
/proc/meminfo: memFree=1829208/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1778.2
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 4152961 69045384 0 0 1295 5876 22977 147672 17 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
Current children cumulated CPU time (s) 1778.2
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2046.7 s]
/proc/loadavg: 1.17 1.12 1.09 2/80 27193
/proc/meminfo: memFree=1830744/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1800.05
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 4204201 69897450 0 0 1313 5947 23252 149493 18 0 1 0 279351466 14303232 862 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591738978 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17240/statm: 3492 862 342 3 0 592 0
[pid=27192] ppid=17240 vsize=5352 CPUtime=0
/proc/27192/stat : 27192 (sh) S 17240 17240 17153 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279556135 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27192/statm: 1338 230 193 169 0 49 0
[pid=27193] ppid=27192 vsize=2520 CPUtime=0.01
/proc/27193/stat : 27193 (cat) R 27192 17240 17153 0 -1 4194304 116 0 0 0 0 1 0 0 18 0 1 0 279556135 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 268583010530 0 0 4096 0 0 0 0 17 1 0 0
/proc/27193/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.06
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+2046.82 s]
/proc/loadavg: 1.17 1.12 1.09 2/80 27193
/proc/meminfo: memFree=1830744/2055924 swapFree=4146564/4192956
[pid=17240] ppid=17238 vsize=13968 CPUtime=1800.13
/proc/17240/stat : 17240 (pbclasp) S 17238 17240 17153 0 -1 4194304 4204372 69899978 0 0 1313 5948 23253 149499 16 0 1 0 279351466 14303232 864 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 268591742868 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17240/statm: 3492 864 342 3 0 592 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 13968

Child status: 0
Real time (s): 2046.85
CPU time (s): 1800.16
CPU user time (s): 245.678
CPU system time (s): 1554.48
CPU usage (%): 87.9477
Max. virtual memory (cumulated for all children) (KiB): 31984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 245.678
system time used= 1554.48
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74105486
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= 2146189
involuntary context switches= 427490

runsolver used 3.90941 second user time and 7.28289 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue May  1 15:25:36 UTC 2007

IDJOB= 454879
IDBENCH= 48226
IDSOLVER= 167
FILE ID= node6/454879-1178033136

PBS_JOBID= 4728428

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_3.opb
COMMAND LINE= pbclasp instance-454879-1178033136.opb /tmp/evaluation/454879-1178033136/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-454879-1178033136 -o ROOT/results/node6/conversion-454879-1178033136 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454879-1178033136/instance-454879-1178033136.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-454879-1178033136 -o ROOT/results/node6/solver-454879-1178033136 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454879-1178033136.opb /tmp/evaluation/454879-1178033136/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  a83973bc04af54d38c05a30d36c8573f

RANDOM SEED= 3243024

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1867464 kB
Buffers:         42596 kB
Cached:          58516 kB
SwapCached:      14352 kB
Active:          89168 kB
Inactive:        35828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1867464 kB
SwapTotal:     4192956 kB
SwapFree:      4146564 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          29400 kB
Slab:            49032 kB
Committed_AS:  9549900 kB
PageTables:       1784 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 node6 on Tue May  1 15:59:47 UTC 2007