Trace number 2695191

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerCPU timeWall clock time
PB/CT 0.1? (TO) 1800.05 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_pb.cnf.cr--soft-66-100-0.wbo
MD5SUMc77cfb1ee053e7c4147458beb2d99117
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.107983
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1200
Total number of constraints100
Number of soft constraints35
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
Top cost 1842
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 1841
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 21/19 clauses 44/16 units 0
0.00/0.00	c vars 1200
1800.04/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695191-1277973309/watcher-2695191-1277973309 -o /tmp/evaluation-result-2695191-1277973309/solver-2695191-1277973309 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695191-1277973309.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.01 1.69 4/178 19312
/proc/meminfo: memFree=31127108/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=3444 CPUtime=0
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 543 0 0 0 0 0 0 0 25 0 1 0 138626066 3526656 462 4089446400 134512640 136421960 4291604256 18446744073709551615 135812090 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 861 464 187 467 0 392 0

[startup+0.0953701 s]
/proc/loadavg: 2.07 2.01 1.69 4/178 19312
/proc/meminfo: memFree=31127108/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11784 CPUtime=0.08
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2665 0 0 0 6 2 0 0 25 0 1 0 138626066 12066816 2584 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2946 2584 213 467 0 2477 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11784

[startup+0.100367 s]
/proc/loadavg: 2.07 2.01 1.69 4/178 19312
/proc/meminfo: memFree=31127108/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11784 CPUtime=0.09
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2665 0 0 0 6 3 0 0 25 0 1 0 138626066 12066816 2584 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2946 2584 213 467 0 2477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11784

[startup+0.300336 s]
/proc/loadavg: 2.07 2.01 1.69 4/178 19312
/proc/meminfo: memFree=31127108/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=0.29
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2676 0 0 0 19 10 0 0 25 0 1 0 138626066 12206080 2595 4089446400 134512640 136421960 4291604256 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2595 214 467 0 2511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11920

[startup+0.700273 s]
/proc/loadavg: 2.07 2.01 1.69 4/178 19312
/proc/meminfo: memFree=31127108/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=0.69
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2681 0 0 0 45 24 0 0 25 0 1 0 138626066 12206080 2600 4089446400 134512640 136421960 4291604256 18446744073709551615 135026975 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2600 214 467 0 2511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11920

[startup+1.50011 s]
/proc/loadavg: 2.06 2.01 1.69 3/179 19313
/proc/meminfo: memFree=31116072/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=1.49
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2690 0 0 0 101 48 0 0 25 0 1 0 138626066 12206080 2609 4089446400 134512640 136421960 4291604256 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2609 214 467 0 2511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11920

[startup+3.10083 s]
/proc/loadavg: 2.06 2.01 1.69 3/179 19313
/proc/meminfo: memFree=31115120/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=3.09
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2696 0 0 0 253 56 0 0 25 0 1 0 138626066 12206080 2615 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2615 214 467 0 2511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11920

[startup+6.30026 s]
/proc/loadavg: 2.06 2.01 1.69 3/179 19313
/proc/meminfo: memFree=31109316/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=6.29
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2699 0 0 0 566 63 0 0 25 0 1 0 138626066 12206080 2618 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2618 214 467 0 2511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11920

[startup+12.7001 s]
/proc/loadavg: 2.05 2.01 1.70 3/179 19313
/proc/meminfo: memFree=31099708/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=12.69
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2701 0 0 0 1196 73 0 0 25 0 1 0 138626066 12206080 2620 4089446400 134512640 136421960 4291604256 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2620 214 467 0 2511 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11920

[startup+25.5008 s]
/proc/loadavg: 2.04 2.01 1.70 3/179 19314
/proc/meminfo: memFree=31080784/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=11920 CPUtime=25.49
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2705 0 0 0 2463 86 0 0 25 0 1 0 138626066 12206080 2624 4089446400 134512640 136421960 4291604256 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 2980 2624 214 467 0 2511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11920

[startup+51.1002 s]
/proc/loadavg: 2.03 2.01 1.71 3/179 19315
/proc/meminfo: memFree=31040704/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12048 CPUtime=51.08
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2710 0 0 0 5008 100 0 0 25 0 1 0 138626066 12337152 2629 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/19312/statm: 3012 2629 214 467 0 2543 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12048

[startup+102.306 s]
/proc/loadavg: 2.05 2.02 1.73 3/179 19316
/proc/meminfo: memFree=30959788/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12048 CPUtime=102.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2717 0 0 0 10111 119 0 0 25 0 1 0 138626066 12337152 2636 4089446400 134512640 136421960 4291604256 18446744073709551615 134902400 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3012 2636 214 467 0 2543 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12048

[startup+162.3 s]
/proc/loadavg: 2.09 2.03 1.75 3/179 19317
/proc/meminfo: memFree=30893764/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12048 CPUtime=162.29
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2721 0 0 0 16092 137 0 0 25 0 1 0 138626066 12337152 2640 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3012 2640 214 467 0 2543 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12048

[startup+222.3 s]
/proc/loadavg: 2.03 2.02 1.76 3/179 19319
/proc/meminfo: memFree=30820532/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12048 CPUtime=222.29
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2729 0 0 0 22074 155 0 0 25 0 1 0 138626066 12337152 2648 4089446400 134512640 136421960 4291604256 18446744073709551615 134902557 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3012 2648 214 467 0 2543 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12048

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 1.77 3/179 19321
/proc/meminfo: memFree=30755484/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12048 CPUtime=282.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2732 0 0 0 28058 172 0 0 25 0 1 0 138626066 12337152 2651 4089446400 134512640 136421960 4291604256 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3012 2651 214 467 0 2543 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12048

[startup+342.301 s]
/proc/loadavg: 2.09 2.04 1.79 3/179 19323
/proc/meminfo: memFree=30684624/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=342.29
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2737 0 0 0 34044 185 0 0 25 0 1 0 138626066 12464128 2656 4089446400 134512640 136421960 4291604256 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2656 214 467 0 2574 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12172

[startup+402.3 s]
/proc/loadavg: 2.08 2.05 1.81 3/179 19324
/proc/meminfo: memFree=30609404/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=402.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2742 0 0 0 40034 196 0 0 25 0 1 0 138626066 12464128 2661 4089446400 134512640 136421960 4291604256 18446744073709551615 134902347 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2661 214 467 0 2574 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12172

[startup+462.3 s]
/proc/loadavg: 2.07 2.05 1.82 3/179 19325
/proc/meminfo: memFree=30541984/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=462.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2747 0 0 0 46022 208 0 0 25 0 1 0 138626066 12464128 2666 4089446400 134512640 136421960 4291604256 18446744073709551615 134902388 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2666 214 467 0 2574 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12172

[startup+522.301 s]
/proc/loadavg: 2.10 2.06 1.83 3/179 19327
/proc/meminfo: memFree=30477424/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=522.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2752 0 0 0 52011 219 0 0 25 0 1 0 138626066 12464128 2671 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2671 214 467 0 2574 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12172

[startup+582.301 s]
/proc/loadavg: 2.03 2.04 1.84 3/179 19329
/proc/meminfo: memFree=30409768/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=582.3
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2755 0 0 0 57999 231 0 0 25 0 1 0 138626066 12464128 2674 4089446400 134512640 136421960 4291604256 18446744073709551615 134902278 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2674 214 467 0 2574 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12172

[startup+642.3 s]
/proc/loadavg: 2.06 2.05 1.85 3/179 19331
/proc/meminfo: memFree=30335040/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=642.31
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2758 0 0 0 63989 242 0 0 25 0 1 0 138626066 12464128 2677 4089446400 134512640 136421960 4291604256 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2677 214 467 0 2574 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12172

[startup+702.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.06 2.06 1.88 3/179 19335
/proc/meminfo: memFree=30129468/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=822.31
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2763 0 0 0 81953 278 0 0 25 0 1 0 138626066 12464128 2682 4089446400 134512640 136421960 4291604256 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2682 214 467 0 2574 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 12172

[startup+882.3 s]
/proc/loadavg: 2.09 2.06 1.89 3/179 19337
/proc/meminfo: memFree=30059720/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=882.31
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2763 0 0 0 87939 292 0 0 25 0 1 0 138626066 12464128 2682 4089446400 134512640 136421960 4291604256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2682 214 467 0 2574 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12172

[startup+942.3 s]
/proc/loadavg: 2.10 2.06 1.91 3/179 19339
/proc/meminfo: memFree=29990468/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=942.31
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2764 0 0 0 93927 304 0 0 25 0 1 0 138626066 12464128 2683 4089446400 134512640 136421960 4291604256 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2683 214 467 0 2574 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12172

[startup+1002.3 s]
/proc/loadavg: 2.08 2.06 1.91 3/179 19340
/proc/meminfo: memFree=29922552/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1002.31
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2764 0 0 0 99916 315 0 0 25 0 1 0 138626066 12464128 2683 4089446400 134512640 136421960 4291604256 18446744073709551615 134902129 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2683 214 467 0 2574 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12172

[startup+1062.3 s]
/proc/loadavg: 2.10 2.07 1.92 3/179 19341
/proc/meminfo: memFree=29853804/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1062.32
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2765 0 0 0 105905 327 0 0 25 0 1 0 138626066 12464128 2684 4089446400 134512640 136421960 4291604256 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2684 214 467 0 2574 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12172

[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 1.92 3/179 19343
/proc/meminfo: memFree=29784420/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1122.32
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2765 0 0 0 111893 339 0 0 25 0 1 0 138626066 12464128 2684 4089446400 134512640 136421960 4291604256 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2684 214 467 0 2574 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12172

[startup+1182.3 s]
/proc/loadavg: 2.01 2.04 1.92 3/179 19345
/proc/meminfo: memFree=29715296/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1182.32
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2765 0 0 0 117880 352 0 0 25 0 1 0 138626066 12464128 2684 4089446400 134512640 136421960 4291604256 18446744073709551615 134902259 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2684 214 467 0 2574 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 12172

[startup+1242.3 s]
/proc/loadavg: 2.14 2.06 1.93 3/179 19347
/proc/meminfo: memFree=29644788/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1242.32
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2765 0 0 0 123867 365 0 0 25 0 1 0 138626066 12464128 2684 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2684 214 467 0 2574 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 12172

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 1.93 3/179 19348
/proc/meminfo: memFree=29571416/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1302.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2765 0 0 0 129856 377 0 0 25 0 1 0 138626066 12464128 2684 4089446400 134512640 136421960 4291604256 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2684 214 467 0 2574 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 12172

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 1.93 3/179 19349
/proc/meminfo: memFree=29501276/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1362.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2766 0 0 0 135843 390 0 0 25 0 1 0 138626066 12464128 2685 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2685 214 467 0 2574 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 12172

[startup+1422.31 s]
/proc/loadavg: 2.08 2.04 1.94 3/179 19351
/proc/meminfo: memFree=29432644/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1422.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2766 0 0 0 141832 401 0 0 25 0 1 0 138626066 12464128 2685 4089446400 134512640 136421960 4291604256 18446744073709551615 134902189 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2685 214 467 0 2574 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 12172

[startup+1482.3 s]
/proc/loadavg: 2.03 2.03 1.94 3/179 19353
/proc/meminfo: memFree=29367348/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12172 CPUtime=1482.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2766 0 0 0 147819 414 0 0 25 0 1 0 138626066 12464128 2685 4089446400 134512640 136421960 4291604256 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3043 2685 214 467 0 2574 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 12172

[startup+1542.3 s]
/proc/loadavg: 2.04 2.04 1.94 3/179 19355
/proc/meminfo: memFree=29292764/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1542.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 153806 427 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902259 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 12332

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 1.94 3/179 19365
/proc/meminfo: memFree=29224600/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1602.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 159796 437 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 12332

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/179 19366
/proc/meminfo: memFree=29156068/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1662.34
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 165786 448 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 12332

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/180 19369
/proc/meminfo: memFree=29090276/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1722.33
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 171775 458 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 12332

[startup+1782.3 s]
/proc/loadavg: 1.37 1.83 1.88 2/171 19392
/proc/meminfo: memFree=31245820/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1782.34
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 177763 471 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 12332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.35 1.80 1.87 2/171 19392
/proc/meminfo: memFree=31245936/32951124 swapFree=67111528/67111528
[pid=19312] ppid=19310 vsize=12332 CPUtime=1800.04
/proc/19312/stat : 19312 (pbct) R 19310 19312 19026 0 -1 4202496 2773 0 0 0 179531 473 0 0 25 0 1 0 138626066 12627968 2692 4089446400 134512640 136421960 4291604256 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/19312/statm: 3083 2692 214 467 0 2614 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 12332

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1795.32
CPU system time (s): 4.73428
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 12332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.32
system time used= 4.73428
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2776
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= 1
involuntary context switches= 2811

runsolver used 2.67559 second user time and 5.51816 second system time

The end

Launcher Data 

Begin job on node145 at 2010-07-01 10:35:09
IDJOB=2695191
IDBENCH=78703
IDSOLVER=1208
FILE ID=node145/2695191-1277973309
PBS_JOBID= 11197876
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl20_30_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695191-1277973309/watcher-2695191-1277973309 -o /tmp/evaluation-result-2695191-1277973309/solver-2695191-1277973309 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695191-1277973309.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c77cfb1ee053e7c4147458beb2d99117
RANDOM SEED=639048074

node145.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31127636 kB
Buffers:        219584 kB
Cached:        1268304 kB
SwapCached:          0 kB
Active:         675976 kB
Inactive:      1001520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31127636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2012 kB
Writeback:           0 kB
AnonPages:      189616 kB
Mapped:          16124 kB
Slab:            81564 kB
PageTables:       5572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   339400 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node145 at 2010-07-01 11:05:11