Trace number 452686

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 NameAnswerCPU timeWall clock time
bsolo 3.0.17? (TO) 1800.18 1800.65

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/fuhs/medium/AProVE07-11.opb
MD5SUM91ed1a3072dcb347d6fe497536573d4e
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark836.245
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables1004933
Total number of constraints4426834
Number of constraints which are clauses4426834
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 constraint1
Maximum length of a constraint4335
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4333
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 8668
Number of bits of the biggest sum of numbers14
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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452686-1177963875/instance-452686-1177963875.opb
0.00/0.00	c File size is 155315031 bytes.
31.68/31.72	c Highest Coefficient sum: 8668
31.68/31.72	c Parsing was ok!!
31.68/31.72	c Total parsing time: 31.715 s
33.88/33.90	c Var: 1004933 Constr: 4426834 4426834/0/0 Lit: 11901940 Watch. Lit: 8853667
33.88/33.90	c Obj. Vars: 0 (0 % of total variables)
1800.03/1800.50	c Caught signal: 15
1800.03/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.03/1800.50	c    0        0      0        0  2795962  7850739 -1630872      0 1800.03
1800.03/1800.50	s UNKNOWN
1800.03/1800.50	c Total time: 1800.03 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node65/watcher-452686-1177963875 -o ROOT/results/node65/solver-452686-1177963875 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452686-1177963875/instance-452686-1177963875.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.15 1.03 0.99 2/64 26129
/proc/meminfo: memFree=1614960/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=171224 CPUtime=0
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 361 0 0 0 0 0 0 0 18 0 1 0 272377989 175333376 331 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 40853 332 280 324 0 2004 0

[startup+0.00845197 s]
/proc/loadavg: 1.15 1.03 0.99 2/64 26129
/proc/meminfo: memFree=1614960/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=163552 CPUtime=0
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 272377989 167477248 369 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 40888 369 285 324 0 2039 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 163552

[startup+0.101459 s]
/proc/loadavg: 1.15 1.03 0.99 2/64 26129
/proc/meminfo: memFree=1614960/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=157972 CPUtime=0.09
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 1074 0 0 0 8 1 0 0 18 0 1 0 272377989 161763328 1044 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 39493 1045 417 324 0 644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 157972

[startup+0.301475 s]
/proc/loadavg: 1.15 1.03 0.99 2/64 26129
/proc/meminfo: memFree=1614960/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=162264 CPUtime=0.29
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 2441 0 0 0 28 1 0 0 19 0 1 0 272377989 166158336 2411 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 40566 2411 692 324 0 1717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 162264

[startup+0.701507 s]
/proc/loadavg: 1.15 1.03 0.99 2/64 26129
/proc/meminfo: memFree=1614960/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=170736 CPUtime=0.69
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 5129 0 0 0 66 3 0 0 22 0 1 0 272377989 174833664 5059 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 42684 5059 1242 324 0 3835 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 170736

[startup+1.50157 s]
/proc/loadavg: 1.15 1.03 0.99 2/65 26130
/proc/meminfo: memFree=1594408/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=187212 CPUtime=1.49
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 10457 0 0 0 144 5 0 0 25 0 1 0 272377989 191705088 10259 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6121083 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 46803 10259 2322 324 0 7954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 187212

[startup+3.10171 s]
/proc/loadavg: 1.15 1.03 0.99 2/65 26130
/proc/meminfo: memFree=1574440/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=219732 CPUtime=3.09
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 21000 0 0 0 299 10 0 0 25 0 1 0 272377989 225005568 20548 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 54933 20548 4518 324 0 16084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 219732

[startup+6.30197 s]
/proc/loadavg: 1.22 1.05 1.00 2/65 26130
/proc/meminfo: memFree=1512424/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=276856 CPUtime=6.29
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 39723 0 0 0 612 17 0 0 25 0 1 0 272377989 283500544 38765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 69214 38765 8555 324 0 30365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 276856

[startup+12.7015 s]
/proc/loadavg: 1.20 1.05 1.00 2/65 26130
/proc/meminfo: memFree=1402088/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=385644 CPUtime=12.69
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 75308 0 0 0 1238 31 0 0 25 0 1 0 272377989 394899456 73339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134525337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 96411 73340 16224 324 0 57562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 385644

[startup+25.5016 s]
/proc/loadavg: 1.16 1.04 1.00 2/65 26130
/proc/meminfo: memFree=1184488/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=598024 CPUtime=25.48
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 144202 0 0 0 2490 58 0 0 25 0 1 0 272377989 612376576 140982 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6107488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 149506 140982 31281 324 0 110657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 598024

[startup+51.1017 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 26130
/proc/meminfo: memFree=770728/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=865976 CPUtime=51.08
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 253962 0 0 0 5004 104 0 0 25 0 1 0 272377989 886759424 212054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6119511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 216494 212054 303 324 0 215564 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 865976

[startup+102.305 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 26130
/proc/meminfo: memFree=770728/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=865976 CPUtime=102.27
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 253962 0 0 0 10123 104 0 0 25 0 1 0 272377989 886759424 212054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6118832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 216494 212054 303 324 0 215564 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 865976

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 26130
/proc/meminfo: memFree=770664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=865976 CPUtime=162.25
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 253963 0 0 0 16120 105 0 0 25 0 1 0 272377989 886759424 212055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 6118908 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 216494 212055 303 324 0 215564 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 865976

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26130
/proc/meminfo: memFree=762792/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=222.23
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 22117 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 873828

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26130
/proc/meminfo: memFree=762792/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=282.22
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 28116 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 873828

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26130
/proc/meminfo: memFree=762792/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=342.2
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 34114 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 873828

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762728/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=402.18
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 40112 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 873828

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762728/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=462.17
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 46111 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 873828

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=522.15
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 52109 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 873828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=582.14
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 58108 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 873828

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=642.12
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 64106 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 873828


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=882.06
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 88100 106 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 873828

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762728/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=942.05
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 94098 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 873828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1002.03
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 100096 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 873828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1062.02
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 106095 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 873828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1122
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 112093 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 873828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1181.99
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 118092 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 873828

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1241.97
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 124090 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 873828

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1301.96
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 130089 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 873828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1361.94
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 136087 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 873828

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762664/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1421.93
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 142086 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 873828

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1481.91
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 148084 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 873828

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1541.89
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 154082 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 873828

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1601.88
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 160081 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 873828

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1661.86
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 166079 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 873828

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762536/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1721.84
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 172077 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 873828

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1781.83
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 178076 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 873828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26130
/proc/meminfo: memFree=762600/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=873828 CPUtime=1800.03
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194304 255926 0 0 0 179896 107 0 0 25 0 1 0 272377989 894799872 214018 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134546121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 218457 214018 303 324 0 217527 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 873828

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26131
/proc/meminfo: memFree=1331936/2055920 swapFree=4184072/4192956
[pid=26129] ppid=26127 vsize=0 CPUtime=1800.13
/proc/26129/stat : 26129 (bsolo3.0.17) R 26127 26129 25020 0 -1 4194308 255932 0 0 0 179897 116 0 0 25 0 1 0 272377989 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/26129/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.65
CPU time (s): 1800.18
CPU user time (s): 1798.98
CPU system time (s): 1.20482
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 873828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.98
system time used= 1.20482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 255932
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= 12
involuntary context switches= 2950

runsolver used 1.51477 second user time and 3.41348 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Apr 30 20:11:24 UTC 2007

IDJOB= 452686
IDBENCH= 47753
IDSOLVER= 199
FILE ID= node65/452686-1177963875

PBS_JOBID= 4727731

Free space on /tmp= 66410 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/fuhs/medium/AProVE07-11.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452686-1177963875/instance-452686-1177963875.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-452686-1177963875 -o ROOT/results/node65/solver-452686-1177963875 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452686-1177963875/instance-452686-1177963875.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  91ed1a3072dcb347d6fe497536573d4e

RANDOM SEED= 872113743

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1615432 kB
Buffers:         20624 kB
Cached:         318420 kB
SwapCached:       2860 kB
Active:         209292 kB
Inactive:       158408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615432 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:          158396 kB
Writeback:           0 kB
Mapped:          34616 kB
Slab:            58768 kB
Committed_AS:  2628908 kB
PageTables:       1508 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= 66410 MiB

End job on node65 on Mon Apr 30 20:41:26 UTC 2007