Trace number 351061

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) 1800.11 2154.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-israel.opb
MD5SUM916719a95a95b5989e5d4b5f3d786df3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark1800.28
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -36
Optimality of the best value was proved NO
Number of variables4260
Total number of constraints174
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints174
Minimum length of a constraint30
Maximum length of a constraint3540
Number of terms in the objective function 2670
Biggest coefficient in the objective function 42742
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 526467
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262137
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 527037
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

 [...]

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

1799.53/2153.38	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.62/2153.40	cat: write error: Broken pipe
1799.62/2153.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.62/2153.48	cat: write error: Broken pipe
1799.62/2153.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.67/2153.50	cat: write error: Broken pipe
1799.67/2153.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.67/2153.53	cat: write error: Broken pipe
1799.67/2153.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.67/2153.57	cat: write error: Broken pipe
1799.67/2153.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.67/2153.60	cat: write error: Broken pipe
1799.73/2153.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.73/2153.67	cat: write error: Broken pipe
1799.73/2153.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.73/2153.70	cat: write error: Broken pipe
1799.78/2153.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.78/2153.72	cat: write error: Broken pipe
1799.78/2153.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.78/2153.75	cat: write error: Broken pipe
1799.78/2153.75	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.78/2153.77	cat: write error: Broken pipe
1799.78/2153.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.78/2153.79	cat: write error: Broken pipe
1799.78/2153.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.87/2153.81	cat: write error: Broken pipe
1799.87/2153.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.87/2153.84	cat: write error: Broken pipe
1799.87/2153.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.87/2153.86	cat: write error: Broken pipe
1799.87/2153.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.87/2153.88	cat: write error: Broken pipe
1799.87/2153.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.96/2153.91	cat: write error: Broken pipe
1799.96/2153.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.96/2153.93	cat: write error: Broken pipe
1799.96/2153.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.96/2153.95	cat: write error: Broken pipe
1799.96/2153.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.96/2153.97	cat: write error: Broken pipe
1799.96/2153.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1799.96/2154.00	cat: write error: Broken pipe
1800.07/2154.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/351061-1176577494/pbclasp line 103.
1800.07/2154.01	c Somebody sent me a SIGTERM
1800.07/2154.01	s UNKNOWN
1800.07/2154.01	pb2clasp1: no process killed
1800.07/2154.02	clasp-1.0: no process killed
1800.07/2154.03	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351061-1176577494/instance-351061-1176577494.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node24/watcher-351061-1176577494 -o ROOT/results/node24/solver-351061-1176577494 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-351061-1176577494.opb /tmp/evaluation/351061-1176577494/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: 0.92 0.99 0.99 3/77 25239
/proc/meminfo: memFree=1403072/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12268 CPUtime=0
/proc/25239/stat : 25239 (pbclasp) R 25237 25239 21337 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 105667412 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788428901 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/25239/statm: 3067 317 242 3 0 167 0

[startup+0.026576 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25239
/proc/meminfo: memFree=1403072/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=0
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 565 0 0 0 0 0 0 0 16 0 1 0 105667412 12980224 514 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 514 322 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.101575 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25239
/proc/meminfo: memFree=1403072/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=0
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 565 0 0 0 0 0 0 0 16 0 1 0 105667412 12980224 514 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 514 322 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.301597 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25239
/proc/meminfo: memFree=1403072/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=0
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 565 0 0 0 0 0 0 0 16 0 1 0 105667412 12980224 514 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 514 322 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+0.70164 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 25239
/proc/meminfo: memFree=1403072/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=0
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 565 0 0 0 0 0 0 0 16 0 1 0 105667412 12980224 514 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 514 322 3 0 269 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12676

[startup+1.50173 s]
/proc/loadavg: 0.92 0.99 0.99 2/80 25242
/proc/meminfo: memFree=1400104/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1.37
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 851 5182 0 0 0 0 132 5 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 12676

[startup+3.1021 s]
/proc/loadavg: 0.93 0.99 0.99 2/81 25441
/proc/meminfo: memFree=1400120/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=2.69
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 7092 108970 0 0 2 6 162 99 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 12676

[startup+6.30244 s]
/proc/loadavg: 0.93 0.99 0.99 2/81 26457
/proc/meminfo: memFree=1399536/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=5.28
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 19374 313198 0 0 6 18 220 284 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 5.28
Current children cumulated vsize (KiB) 12676

[startup+12.7011 s]
/proc/loadavg: 0.93 0.99 0.99 1/81 28441
/proc/meminfo: memFree=1398768/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=10.37
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 43270 710692 0 0 14 43 337 643 17 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 10.37
Current children cumulated vsize (KiB) 12676

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 32433
/proc/meminfo: memFree=1398536/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=20.8
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 92346 1526446 0 0 27 99 583 1371 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 20.8
Current children cumulated vsize (KiB) 12676

[startup+51.1013 s]
/proc/loadavg: 1.18 1.03 1.01 3/80 7211
/proc/meminfo: memFree=1396984/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=40.27
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 184154 3053134 0 0 53 200 1044 2730 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 40.27
Current children cumulated vsize (KiB) 12676

[startup+102.307 s]
/proc/loadavg: 1.11 1.04 1.01 4/81 22521
/proc/meminfo: memFree=1395504/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=80.64
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 374698 6221614 0 0 106 402 1993 5563 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 80.64
Current children cumulated vsize (KiB) 12676

[startup+162.302 s]
/proc/loadavg: 1.28 1.09 1.03 2/79 7958
/proc/meminfo: memFree=1392760/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=128.58
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 601701 9996484 0 0 174 643 3113 8928 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 128.58
Current children cumulated vsize (KiB) 12676

[startup+222.302 s]
/proc/loadavg: 1.28 1.12 1.04 1/81 26867
/proc/meminfo: memFree=1391664/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=178.29
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 837190 13912774 0 0 237 893 4285 12414 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 178.29
Current children cumulated vsize (KiB) 12676

[startup+282.301 s]
/proc/loadavg: 1.19 1.11 1.04 2/79 13146
/proc/meminfo: memFree=1390464/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=228.56
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 1074701 17862496 0 0 300 1143 5477 15936 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 228.56
Current children cumulated vsize (KiB) 12676

[startup+342.302 s]
/proc/loadavg: 1.21 1.14 1.05 1/79 32345
/proc/meminfo: memFree=1389376/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=279.17
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 1314187 21844942 0 0 361 1403 6653 19500 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 279.17
Current children cumulated vsize (KiB) 12676

[startup+402.301 s]
/proc/loadavg: 1.19 1.14 1.05 2/80 18250
/proc/meminfo: memFree=1388088/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=328.44
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 1547062 25717018 0 0 420 1647 7818 22959 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 328.44
Current children cumulated vsize (KiB) 12676

[startup+462.302 s]
/proc/loadavg: 1.37 1.20 1.08 2/81 4898
/proc/meminfo: memFree=1385968/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=378.77
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 1785369 29680180 0 0 484 1900 9011 26482 17 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 378.77
Current children cumulated vsize (KiB) 12676

[startup+522.301 s]
/proc/loadavg: 1.17 1.18 1.08 2/80 23266
/proc/meminfo: memFree=1385400/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=428.02
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 2018714 33560512 0 0 542 2148 10172 29940 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 428.02
Current children cumulated vsize (KiB) 12676

[startup+582.302 s]
/proc/loadavg: 1.19 1.19 1.09 2/79 9690
/proc/meminfo: memFree=1384128/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=477.91
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 2254062 37473922 0 0 604 2404 11348 33435 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 477.91
Current children cumulated vsize (KiB) 12676

[startup+642.301 s]
/proc/loadavg: 1.12 1.16 1.09 2/80 28764
/proc/meminfo: memFree=1383032/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=528.25
/proc/25239/stat : 25239 (pbclasp) R 25237 25239 21337 0 -1 4194304 2491941 41429986 0 0 669 2668 12538 36950 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788261023 0 0 4224 16384 0 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 528.25
Current children cumulated vsize (KiB) 12676


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

[pid=25239] ppid=25237 vsize=12676 CPUtime=1035.25
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 4885802 81237706 0 0 1292 5261 24500 72472 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1035.25
Current children cumulated vsize (KiB) 12676

[startup+1302.3 s]
/proc/loadavg: 1.16 1.19 1.12 1/81 11298
/proc/meminfo: memFree=1371760/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1086.38
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 5127100 85250284 0 0 1355 5527 25707 76049 17 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
[pid=11296] ppid=25239 vsize=5352 CPUtime=0
/proc/11296/stat : 11296 (sh) S 25239 25239 21337 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 105797636 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11296/statm: 1338 224 188 169 0 49 0
[pid=11297] ppid=11296 vsize=0 CPUtime=0
/proc/11297/stat : 11297 (cat) D 11296 25239 21337 0 -1 4194308 140 0 0 0 0 0 0 0 17 0 1 0 105797636 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100111516 0 0 17 0 0 0
/proc/11297/statm: 0 0 0 0 0 0 0
[pid=11298] ppid=11296 vsize=0 CPUtime=0
/proc/11298/stat : 11298 (clasp-1.0) D 11296 25239 21337 0 -1 4194308 318 0 0 0 0 0 0 0 18 0 1 0 105797636 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099855350 0 0 17 1 0 0
/proc/11298/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1086.38
Current children cumulated vsize (KiB) 18028

[startup+1362.3 s]
/proc/loadavg: 1.16 1.19 1.12 1/81 30098
/proc/meminfo: memFree=1371120/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1136.88
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 5365769 89218936 0 0 1411 5782 26906 79589 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1136.88
Current children cumulated vsize (KiB) 12676

[startup+1422.31 s]
/proc/loadavg: 1.12 1.18 1.12 2/80 16858
/proc/meminfo: memFree=1371000/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1187.56
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 5605166 93200110 0 0 1476 6044 28110 83126 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1187.56
Current children cumulated vsize (KiB) 12676

[startup+1482.3 s]
/proc/loadavg: 1.08 1.16 1.11 2/80 2985
/proc/meminfo: memFree=1370168/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1237.4
/proc/25239/stat : 25239 (pbclasp) R 25237 25239 21337 0 -1 4194304 5840479 97113118 0 0 1535 6285 29286 86634 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788261023 0 0 4224 16384 0 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1237.4
Current children cumulated vsize (KiB) 12676

[startup+1542.3 s]
/proc/loadavg: 1.05 1.14 1.11 2/79 21571
/proc/meminfo: memFree=1369728/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1286.7
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 6072561 100972492 0 0 1597 6548 30449 90076 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1286.7
Current children cumulated vsize (KiB) 12676

[startup+1602.3 s]
/proc/loadavg: 1.27 1.18 1.12 1/80 7852
/proc/meminfo: memFree=1368376/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1336.98
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 6310023 104921056 0 0 1660 6808 31648 93582 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1336.98
Current children cumulated vsize (KiB) 12676

[startup+1662.3 s]
/proc/loadavg: 1.19 1.17 1.12 2/80 26868
/proc/meminfo: memFree=1367352/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1387.37
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 6547607 108872098 0 0 1721 7056 32838 97122 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1387.37
Current children cumulated vsize (KiB) 12676

[startup+1722.3 s]
/proc/loadavg: 1.11 1.15 1.11 2/79 12898
/proc/meminfo: memFree=1367040/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1436.85
/proc/25239/stat : 25239 (pbclasp) R 25237 25239 21337 0 -1 4194304 6781650 112764148 0 0 1781 7306 34013 100585 17 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788261023 0 0 4224 16384 0 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1436.85
Current children cumulated vsize (KiB) 12676

[startup+1782.3 s]
/proc/loadavg: 1.15 1.15 1.11 2/79 32056
/proc/meminfo: memFree=1365760/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1487.45
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 7020640 116738224 0 0 1839 7559 35227 104120 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1487.45
Current children cumulated vsize (KiB) 12676

[startup+1842.3 s]
/proc/loadavg: 1.05 1.12 1.10 1/79 18668
/proc/meminfo: memFree=1364992/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1538.69
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 7263135 120770488 0 0 1901 7821 36454 107693 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1538.69
Current children cumulated vsize (KiB) 12676

[startup+1902.3 s]
/proc/loadavg: 1.14 1.13 1.10 2/81 5464
/proc/meminfo: memFree=1363952/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1589.53
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 7502905 124757554 0 0 1961 8095 37645 111252 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1589.53
Current children cumulated vsize (KiB) 12676

[startup+1962.3 s]
/proc/loadavg: 1.04 1.10 1.09 2/80 24344
/proc/meminfo: memFree=1363960/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1639.26
/proc/25239/stat : 25239 (pbclasp) R 25237 25239 21337 0 -1 4194304 7738266 128671768 0 0 2017 8340 38827 114742 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788261023 0 0 4224 16384 0 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1639.26
Current children cumulated vsize (KiB) 12676

[startup+2022.3 s]
/proc/loadavg: 1.22 1.13 1.10 2/81 10343
/proc/meminfo: memFree=1362672/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1688.88
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 7972615 132568438 0 0 2073 8589 40006 118220 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1688.88
Current children cumulated vsize (KiB) 12676

[startup+2082.31 s]
/proc/loadavg: 1.18 1.13 1.10 2/79 29729
/proc/meminfo: memFree=1362368/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1740.09
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 8214244 136586842 0 0 2135 8845 41219 121810 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797162900 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1740.09
Current children cumulated vsize (KiB) 12676

[startup+2142.3 s]
/proc/loadavg: 1.22 1.15 1.10 2/79 15997
/proc/meminfo: memFree=1361344/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1790.33
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 8450945 140523172 0 0 2200 9099 42411 125323 16 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1790.33
Current children cumulated vsize (KiB) 12676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2154 s]
/proc/loadavg: 1.17 1.14 1.10 2/78 19805
/proc/meminfo: memFree=1361088/2055920 swapFree=4191880/4192956
[pid=25239] ppid=25237 vsize=12676 CPUtime=1800.07
/proc/25239/stat : 25239 (pbclasp) S 25237 25239 21337 0 -1 4194304 8496881 141286630 0 0 2212 9146 42640 126009 17 0 1 0 105667412 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237797159010 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/25239/statm: 3169 535 342 3 0 269 0
[pid=19806] ppid=25239 vsize=12676 CPUtime=0
/proc/19806/stat : 19806 (pbclasp) R 25239 25239 21337 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 105882813 12980224 535 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 237788261671 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19806/statm: 3169 535 342 3 0 269 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 25352

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): 2154.03
CPU time (s): 1800.11
CPU user time (s): 448.531
CPU system time (s): 1351.57
CPU usage (%): 83.569
Max. virtual memory (cumulated for all children) (KiB): 31368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 448.531
system time used= 1351.57
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149785342
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= 4332043
involuntary context switches= 924540

runsolver used 6.21105 second user time and 9.06562 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Sat Apr 14 19:04:54 UTC 2007

IDJOB= 351061
IDBENCH= 1655
IDSOLVER= 167
FILE ID= node24/351061-1176577494

PBS_JOBID= 4556908

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-israel.opb
COMMAND LINE= pbclasp instance-351061-1176577494.opb /tmp/evaluation/351061-1176577494/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-351061-1176577494 -o ROOT/results/node24/conversion-351061-1176577494 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351061-1176577494/instance-351061-1176577494.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-351061-1176577494 -o ROOT/results/node24/solver-351061-1176577494 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-351061-1176577494.opb /tmp/evaluation/351061-1176577494/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  916719a95a95b5989e5d4b5f3d786df3

RANDOM SEED= 331126847

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1403480 kB
Buffers:         46476 kB
Cached:         409332 kB
SwapCached:        268 kB
Active:         297292 kB
Inactive:       225216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403480 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1104 kB
Writeback:           0 kB
Mapped:          83748 kB
Slab:           115404 kB
Committed_AS:   257292 kB
PageTables:       1808 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= 66562 MiB

End job on node24 on Sat Apr 14 19:40:50 UTC 2007