Trace number 353769

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1800.16 2054.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-2.opb
MD5SUMf7a936a02ddf18c17dc27b7b53733ab1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126163
Number of constraints which are clauses126163
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1534
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 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
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.
#

1799.31/2053.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.36/2053.33	cat: write error: Broken pipe
1799.36/2053.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.36/2053.36	cat: write error: Broken pipe
1799.36/2053.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.45/2053.40	cat: write error: Broken pipe
1799.45/2053.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.45/2053.43	cat: write error: Broken pipe
1799.45/2053.44	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.45/2053.47	cat: write error: Broken pipe
1799.45/2053.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.54/2053.51	cat: write error: Broken pipe
1799.54/2053.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.54/2053.54	cat: write error: Broken pipe
1799.54/2053.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.54/2053.58	cat: write error: Broken pipe
1799.54/2053.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.65/2053.62	cat: write error: Broken pipe
1799.65/2053.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.65/2053.65	cat: write error: Broken pipe
1799.65/2053.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.65/2053.69	cat: write error: Broken pipe
1799.65/2053.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.74/2053.78	cat: write error: Broken pipe
1799.74/2053.78	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.80/2053.81	cat: write error: Broken pipe
1799.80/2053.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.80/2053.85	cat: write error: Broken pipe
1799.80/2053.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.80/2053.88	cat: write error: Broken pipe
1799.80/2053.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.89/2053.92	cat: write error: Broken pipe
1799.89/2053.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.89/2053.95	cat: write error: Broken pipe
1799.89/2053.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.89/2053.99	cat: write error: Broken pipe
1799.89/2053.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.99/2054.03	cat: write error: Broken pipe
1799.99/2054.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.99/2054.06	cat: write error: Broken pipe
1799.99/2054.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1799.99/2054.10	cat: write error: Broken pipe
1800.10/2054.10	c Somebody sent me a SIGTERM
1800.10/2054.10	s UNKNOWN
1800.10/2054.11	pb2clasp1: no process killed
1800.10/2054.11	clasp: no process killed
1800.10/2054.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/353769-1176675329/pbclasp line 103.
1800.10/2054.15	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/353769-1176675329/instance-353769-1176675329.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/node9/watcher-353769-1176675329 -o ROOT/results/node9/solver-353769-1176675329 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-353769-1176675329.opb /tmp/evaluation/353769-1176675329/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: 0.77 0.93 0.98 3/77 5026
/proc/meminfo: memFree=1740616/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12268 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) R 5024 5026 4943 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 143570519 12562432 364 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215436505405 0 0 4224 0 0 0 0 17 1 0 0
/proc/5026/statm: 3067 364 276 3 0 167 0

[startup+0.0572551 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 5026
/proc/meminfo: memFree=1740616/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12540

[startup+0.101258 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 5026
/proc/meminfo: memFree=1740616/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12540

[startup+0.301281 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 5026
/proc/meminfo: memFree=1740616/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12540

[startup+0.701326 s]
/proc/loadavg: 0.77 0.93 0.98 3/77 5026
/proc/meminfo: memFree=1740616/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12540

[startup+1.50142 s]
/proc/loadavg: 0.77 0.93 0.98 2/80 5029
/proc/meminfo: memFree=1738736/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
[pid=5028] ppid=5026 vsize=5352 CPUtime=0
/proc/5028/stat : 5028 (sh) S 5026 5026 4943 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143570520 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5028/statm: 1338 229 193 169 0 49 0
[pid=5029] ppid=5028 vsize=12400 CPUtime=1.48
/proc/5029/stat : 5029 (pb2clasp1) R 5028 5026 4943 0 -1 4194304 500 0 0 0 148 0 0 0 25 0 1 0 143570521 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 215436982328 0 0 4224 0 0 0 0 17 1 0 0
/proc/5029/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30292

[startup+3.10167 s]
/proc/loadavg: 0.77 0.93 0.98 2/80 5029
/proc/meminfo: memFree=1738096/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
[pid=5028] ppid=5026 vsize=5352 CPUtime=0
/proc/5028/stat : 5028 (sh) S 5026 5026 4943 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143570520 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5028/statm: 1338 229 193 169 0 49 0
[pid=5029] ppid=5028 vsize=12400 CPUtime=3.08
/proc/5029/stat : 5029 (pb2clasp1) R 5028 5026 4943 0 -1 4194304 500 0 0 0 307 1 0 0 25 0 1 0 143570521 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 215437053530 0 0 4224 0 0 0 0 17 1 0 0
/proc/5029/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30292

[startup+6.30196 s]
/proc/loadavg: 0.79 0.94 0.98 2/80 5029
/proc/meminfo: memFree=1736560/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=0
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 143570519 12840960 466 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 466 322 3 0 235 0
[pid=5028] ppid=5026 vsize=5352 CPUtime=0
/proc/5028/stat : 5028 (sh) S 5026 5026 4943 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143570520 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5028/statm: 1338 229 193 169 0 49 0
[pid=5029] ppid=5028 vsize=12400 CPUtime=6.28
/proc/5029/stat : 5029 (pb2clasp1) R 5028 5026 4943 0 -1 4194304 500 0 0 0 626 2 0 0 25 0 1 0 143570521 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 215427887058 0 0 4224 0 0 0 0 17 1 0 0
/proc/5029/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30292

[startup+12.7017 s]
/proc/loadavg: 0.81 0.94 0.98 3/79 5904
/proc/meminfo: memFree=1735840/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=11.99
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 13289 206042 0 0 4 13 801 381 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 12540

[startup+25.5011 s]
/proc/loadavg: 0.85 0.94 0.98 3/81 8500
/proc/meminfo: memFree=1731792/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=23.09
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 44770 713735 0 0 13 46 923 1327 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 12540

[startup+51.1012 s]
/proc/loadavg: 0.90 0.94 0.98 3/79 13386
/proc/meminfo: memFree=1731808/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=44.65
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 106601 1711373 0 0 30 109 1161 3165 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 44.65
Current children cumulated vsize (KiB) 12540

[startup+102.306 s]
/proc/loadavg: 1.05 0.98 0.99 1/80 23217
/proc/meminfo: memFree=1731032/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=87.11
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 228189 3672379 0 0 65 234 1622 6790 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 87.11
Current children cumulated vsize (KiB) 12540

[startup+162.302 s]
/proc/loadavg: 1.13 1.01 1.00 2/81 2380
/proc/meminfo: memFree=1729488/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=138.4
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 374470 6031796 0 0 106 389 2181 11164 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 138.4
Current children cumulated vsize (KiB) 12540

[startup+222.302 s]
/proc/loadavg: 1.22 1.05 1.01 2/80 14046
/proc/meminfo: memFree=1729304/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=188.96
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 518970 8362581 0 0 148 536 2720 15492 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 188.96
Current children cumulated vsize (KiB) 12540

[startup+282.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/79 25951
/proc/meminfo: memFree=1728544/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=241.61
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 669370 10788533 0 0 197 699 3283 19982 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 241.61
Current children cumulated vsize (KiB) 12540

[startup+342.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/80 5731
/proc/meminfo: memFree=1727576/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=294.33
/proc/5026/stat : 5026 (pbclasp) R 5024 5026 4943 0 -1 4194304 820424 13225662 0 0 249 863 3848 24473 17 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215418989215 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 294.33
Current children cumulated vsize (KiB) 12540

[startup+402.302 s]
/proc/loadavg: 1.04 1.05 1.00 2/80 17555
/proc/meminfo: memFree=1727960/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=346.41
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 969601 15631563 0 0 298 1033 4409 28901 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 346.41
Current children cumulated vsize (KiB) 12540

[startup+462.302 s]
/proc/loadavg: 1.10 1.06 1.01 3/80 29673
/proc/meminfo: memFree=1727128/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=398.84
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 1119870 18055098 0 0 350 1201 4971 33362 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 398.84
Current children cumulated vsize (KiB) 12540

[startup+522.301 s]
/proc/loadavg: 1.09 1.07 1.01 2/80 9304
/proc/meminfo: memFree=1726296/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=451.73
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 1271534 20501905 0 0 401 1371 5530 37871 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 451.73
Current children cumulated vsize (KiB) 12540


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

/proc/loadavg: 1.17 1.15 1.06 2/80 12174
/proc/meminfo: memFree=1716824/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1029.15
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 2928101 47222168 0 0 944 3230 11752 86989 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1029.15
Current children cumulated vsize (KiB) 12540

[startup+1242.3 s]
/proc/loadavg: 1.30 1.18 1.07 2/80 24518
/proc/meminfo: memFree=1716952/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1082.64
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3081389 49694495 0 0 994 3403 12315 91552 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1082.64
Current children cumulated vsize (KiB) 12540

[startup+1302.3 s]
/proc/loadavg: 1.24 1.18 1.08 2/80 4251
/proc/meminfo: memFree=1717336/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1135.19
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3231989 52123673 0 0 1044 3570 12883 96022 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
[pid=4250] ppid=5026 vsize=5352 CPUtime=0
/proc/4250/stat : 4250 (sh) S 5026 5026 4943 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 143700749 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4250/statm: 1338 230 193 169 0 49 0
[pid=4251] ppid=4250 vsize=2520 CPUtime=0
/proc/4251/stat : 4251 (cat) R 4250 5026 4943 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 143700749 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 215419158754 0 0 4096 0 0 0 0 17 1 0 0
/proc/4251/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1135.19
Current children cumulated vsize (KiB) 20412

[startup+1362.3 s]
/proc/loadavg: 1.17 1.17 1.08 2/81 16358
/proc/meminfo: memFree=1714064/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1188.43
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3384889 54589950 0 0 1094 3741 13450 100558 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1188.43
Current children cumulated vsize (KiB) 12540

[startup+1422.31 s]
/proc/loadavg: 1.10 1.15 1.08 2/79 28625
/proc/meminfo: memFree=1716896/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1241.33
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3536870 57041308 0 0 1145 3910 14024 105054 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1241.33
Current children cumulated vsize (KiB) 12540

[startup+1482.3 s]
/proc/loadavg: 1.14 1.15 1.09 2/80 8232
/proc/meminfo: memFree=1715288/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1294.36
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3688589 59488631 0 0 1194 4084 14602 109556 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1294.36
Current children cumulated vsize (KiB) 12540

[startup+1542.3 s]
/proc/loadavg: 1.17 1.17 1.09 2/81 20715
/proc/meminfo: memFree=1712592/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1348.41
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3843289 61983942 0 0 1247 4258 15182 114154 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1348.41
Current children cumulated vsize (KiB) 12540

[startup+1602.3 s]
/proc/loadavg: 1.14 1.16 1.09 2/80 32744
/proc/meminfo: memFree=1714328/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1401.5
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 3995270 64435300 0 0 1295 4432 15757 118666 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1401.5
Current children cumulated vsize (KiB) 12540
!!! unable to read /proc/2544/task filesystem (Invalid argument) !!!

[startup+1662.3 s]
/proc/loadavg: 1.05 1.13 1.09 2/80 12557
/proc/meminfo: memFree=1714456/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1454.38
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4146789 66879397 0 0 1345 4601 16318 123174 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1454.38
Current children cumulated vsize (KiB) 12540

[startup+1722.3 s]
/proc/loadavg: 1.02 1.10 1.08 2/80 24597
/proc/meminfo: memFree=1712408/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1507.39
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4298889 69332770 0 0 1401 4771 16885 127682 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1507.39
Current children cumulated vsize (KiB) 12540

[startup+1782.3 s]
/proc/loadavg: 1.08 1.11 1.08 2/81 4533
/proc/meminfo: memFree=1710096/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1560.78
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4451989 71802273 0 0 1452 4940 17451 132235 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1560.78
Current children cumulated vsize (KiB) 12540

[startup+1842.3 s]
/proc/loadavg: 1.08 1.10 1.08 2/80 16586
/proc/meminfo: memFree=1711064/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1613.74
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4603789 74250807 0 0 1499 5118 18020 136737 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1613.74
Current children cumulated vsize (KiB) 12540

[startup+1902.3 s]
/proc/loadavg: 1.19 1.13 1.09 2/80 28688
/proc/meminfo: memFree=1712344/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1666.21
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4753901 76672322 0 0 1548 5288 18584 141201 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1666.21
Current children cumulated vsize (KiB) 12540

[startup+1962.3 s]
/proc/loadavg: 1.20 1.13 1.09 1/79 8405
/proc/meminfo: memFree=1711520/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1718.58
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 4904370 79099083 0 0 1596 5457 19153 145652 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427891092 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
[pid=8404] ppid=5026 vsize=0 CPUtime=0
/proc/8404/stat : 8404 (sh) D 5026 5026 4943 0 -1 4194308 284 118 0 0 0 0 0 0 16 0 1 0 143766746 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/8404/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1718.58
Current children cumulated vsize (KiB) 12540

[startup+2022.3 s]
/proc/loadavg: 1.21 1.14 1.10 1/79 20415
/proc/meminfo: memFree=1708064/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1771.67
/proc/5026/stat : 5026 (pbclasp) S 5024 5026 4943 0 -1 4194304 5056089 81546406 0 0 1649 5635 19721 150162 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215427887202 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1771.67
Current children cumulated vsize (KiB) 12540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2054.1 s]
/proc/loadavg: 1.35 1.18 1.11 3/81 27066
/proc/meminfo: memFree=1707472/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1800.1
/proc/5026/stat : 5026 (pbclasp) R 5024 5026 4943 0 -1 4194304 5137613 82862098 0 0 1674 5726 20031 152579 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215436905632 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 12540

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

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

[startup+2054.1 s]
/proc/loadavg: 1.35 1.18 1.11 3/81 27066
/proc/meminfo: memFree=1707472/2055920 swapFree=4158660/4192956
[pid=5026] ppid=5024 vsize=12540 CPUtime=1800.1
/proc/5026/stat : 5026 (pbclasp) R 5024 5026 4943 0 -1 4194304 5137613 82862098 0 0 1674 5726 20031 152579 16 0 1 0 143570519 12840960 486 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 215436905632 0 0 4224 16384 0 0 0 17 0 0 0
/proc/5026/statm: 3135 486 342 3 0 235 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 12540

Child status: 0
Real time (s): 2054.15
CPU time (s): 1800.16
CPU user time (s): 217.068
CPU system time (s): 1583.09
CPU usage (%): 87.6351
Max. virtual memory (cumulated for all children) (KiB): 30292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 217.068
system time used= 1583.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88002002
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= 2433564
involuntary context switches= 586685

runsolver used 5.54516 second user time and 8.85765 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Apr 15 22:15:29 UTC 2007

IDJOB= 353769
IDBENCH= 2268
IDSOLVER= 158
FILE ID= node9/353769-1176675329

PBS_JOBID= 4559398

Free space on /tmp= 66553 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-2.opb
COMMAND LINE= pbclasp instance-353769-1176675329.opb /tmp/evaluation/353769-1176675329/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-353769-1176675329 -o ROOT/results/node9/conversion-353769-1176675329 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353769-1176675329/instance-353769-1176675329.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-353769-1176675329 -o ROOT/results/node9/solver-353769-1176675329 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-353769-1176675329.opb /tmp/evaluation/353769-1176675329/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f7a936a02ddf18c17dc27b7b53733ab1

RANDOM SEED= 236501758

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1740960 kB
Buffers:         66080 kB
Cached:         160440 kB
SwapCached:       2300 kB
Active:         125784 kB
Inactive:       123760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740960 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            4308 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            50916 kB
Committed_AS:  5508068 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= 66547 MiB

End job on node9 on Sun Apr 15 22:49:46 UTC 2007