Trace number 349185

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) 1802.1 1802.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f2000.opb
MD5SUMfad56081e554a0467e4020315c4dfc76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4000
Total number of constraints10500
Number of constraints which are clauses10500
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 constraint3
Number of terms in the objective function 4000
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 4000
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4000
Number of bits of the biggest sum of numbers12
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)

1800.10/1800.72	c Somebody sent me a SIGTERM
1800.10/1800.72	s UNKNOWN
1800.10/1800.72	pb2clasp1: no process killed
1800.10/1800.73	clasp: no process killed
2.90/1802.72	sh: line 1:  7191 Done                    cat /tmp/evaluation/349185-1176657041/temp/instance-349185-1176657041.opb.op
2.90/1802.72	      7192 Killed                  | clasp >/tmp/evaluation/349185-1176657041/temp/instance-349185-1176657041.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349185-1176657041/instance-349185-1176657041.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/node3/watcher-349185-1176657041 -o ROOT/results/node3/solver-349185-1176657041 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349185-1176657041.opb /tmp/evaluation/349185-1176657041/temp 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7169
/proc/meminfo: memFree=1847136/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=12268 CPUtime=0
/proc/7169/stat : 7169 (pbclasp) R 7167 7169 6099 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 141741840 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233632922213 0 0 4224 0 0 0 0 17 1 0 0
/proc/7169/statm: 3067 317 242 3 0 167 0

[startup+0.0404341 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7169
/proc/meminfo: memFree=1847136/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=12796 CPUtime=0.03
/proc/7169/stat : 7169 (pbclasp) R 7167 7169 6099 0 -1 4194304 568 0 0 0 3 0 0 0 18 0 1 0 141741840 13103104 534 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233632600801 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7169/statm: 3199 534 320 3 0 299 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12796

[startup+0.101443 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7169
/proc/meminfo: memFree=1847136/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=12928 CPUtime=0.09
/proc/7169/stat : 7169 (pbclasp) R 7167 7169 6099 0 -1 4194304 614 0 0 0 9 0 0 0 18 0 1 0 141741840 13238272 580 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233632600801 0 0 4224 16384 0 0 0 17 1 0 0
/proc/7169/statm: 3232 580 320 3 0 332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12928

[startup+0.301476 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7169
/proc/meminfo: memFree=1847136/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13460 CPUtime=0.18
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 747 0 0 0 18 0 0 0 16 0 1 0 141741840 13783040 699 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7169/statm: 3365 699 324 3 0 465 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13460

[startup+0.70154 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7169
/proc/meminfo: memFree=1847136/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13460 CPUtime=0.18
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 747 0 0 0 18 0 0 0 16 0 1 0 141741840 13783040 699 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7169/statm: 3365 699 324 3 0 465 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13460

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 7179
/proc/meminfo: memFree=1843328/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=12284 CPUtime=0.53
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 2772 0 0 0 52 1 0 0 22 0 1 0 141741935 12578816 2735 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11355989 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 3071 2735 192 154 0 2541 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 31360

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1833672/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=12284 CPUtime=2.13
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 2774 0 0 0 212 1 0 0 25 0 1 0 141741935 12578816 2737 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 3071 2737 194 154 0 2541 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 31360

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1833480/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=13076 CPUtime=5.33
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 2962 0 0 0 532 1 0 0 25 0 1 0 141741935 13389824 2925 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134749839 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 3269 2925 194 154 0 2739 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32152

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1828616/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=17832 CPUtime=11.72
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 4132 0 0 0 1170 2 0 0 25 0 1 0 141741935 18259968 4095 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 4458 4095 194 154 0 3928 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 36908

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1824264/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=21800 CPUtime=24.53
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 5127 0 0 0 2449 4 0 0 25 0 1 0 141741935 22323200 5090 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740739 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 5450 5090 194 154 0 4920 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 40876

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1817416/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=28492 CPUtime=50.11
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 6797 0 0 0 5005 6 0 0 25 0 1 0 141741935 29175808 6760 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 7123 6760 194 154 0 6593 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 47568

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1812040/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=33932 CPUtime=101.3
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 8133 0 0 0 10123 7 0 0 25 0 1 0 141741935 34746368 8096 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 8483 8096 194 154 0 7953 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 53008

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1808456/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=37732 CPUtime=161.28
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 9021 0 0 0 16119 9 0 0 25 0 1 0 141741935 38637568 8984 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 9433 8984 194 154 0 8903 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 56808

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1802568/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=43672 CPUtime=221.26
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 10532 0 0 0 22116 10 0 0 25 0 1 0 141741935 44720128 10447 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753624 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 10918 10447 194 154 0 10388 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 62748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 7179
/proc/meminfo: memFree=1798728/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0

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

/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=88984 CPUtime=1600.83
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21605 0 0 0 160050 33 0 0 25 0 1 0 141741935 91119616 21210 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741375 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22246 21210 194 154 0 21716 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 108060

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1759048/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=88984 CPUtime=1660.8
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21614 0 0 0 166047 33 0 0 25 0 1 0 141741935 91119616 21219 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741323 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22246 21219 194 154 0 21716 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 108060

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758408/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=89452 CPUtime=1720.79
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21817 0 0 0 172045 34 0 0 25 0 1 0 141741935 91598848 21332 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22363 21332 194 154 0 21833 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 108528

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758280/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=89668 CPUtime=1780.76
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21894 0 0 0 178042 34 0 0 25 0 1 0 141741935 91820032 21373 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753634 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22417 21373 194 154 0 21887 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 108744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758280/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=89668 CPUtime=1799.17
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21894 0 0 0 179883 34 0 0 25 0 1 0 141741935 91820032 21373 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740669 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22417 21373 194 154 0 21887 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 108744

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758280/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.93
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1054 1596 0 0 19 0 73 1 17 0 1 0 141741840 14053376 807 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 807 343 3 0 531 0
[pid=7177] ppid=7169 vsize=5352 CPUtime=0
/proc/7177/stat : 7177 (sh) S 7169 7169 6099 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 141741935 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7177/statm: 1338 224 188 169 0 49 0
[pid=7179] ppid=7177 vsize=89668 CPUtime=1799.17
/proc/7179/stat : 7179 (clasp) R 7177 7169 6099 0 -1 4194304 21894 0 0 0 179883 34 0 0 25 0 1 0 141741935 91820032 21373 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740669 0 0 4096 0 0 0 0 17 1 0 0
/proc/7179/statm: 22417 21373 194 154 0 21887 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 108744

# WARNING:
# current cumulated CPU time (0.96 s) is less than in the last sample (1800.1 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1799.14 s) to the 'lost time'.

[startup+1800.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758280/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.96
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1216 3372 0 0 19 0 74 3 16 0 1 0 141741840 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 809 343 3 0 531 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 13724

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 7181
/proc/meminfo: memFree=1758280/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.96
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1216 3372 0 0 19 0 74 3 16 0 1 0 141741840 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 809 343 3 0 531 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 13724

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7192
/proc/meminfo: memFree=1832832/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.96
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1216 3372 0 0 19 0 74 3 16 0 1 0 141741840 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 809 343 3 0 531 0
[pid=7190] ppid=7169 vsize=5352 CPUtime=0
/proc/7190/stat : 7190 (sh) S 7169 7169 6099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 141921915 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7190/statm: 1338 224 188 169 0 49 0
[pid=7192] ppid=7190 vsize=12284 CPUtime=1.44
/proc/7192/stat : 7192 (clasp) R 7190 7169 6099 0 -1 4194304 2774 0 0 0 144 0 0 0 25 0 1 0 141921915 12578816 2737 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134715360 0 0 4096 0 0 0 0 17 1 0 0
/proc/7192/statm: 3071 2737 194 154 0 2541 0
Current children cumulated CPU time (s) 2.4
Current children cumulated vsize (KiB) 31360

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7192
/proc/meminfo: memFree=1832832/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.96
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1216 3372 0 0 19 0 74 3 16 0 1 0 141741840 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 809 343 3 0 531 0
[pid=7190] ppid=7169 vsize=5352 CPUtime=0
/proc/7190/stat : 7190 (sh) S 7169 7169 6099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 141921915 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7190/statm: 1338 224 188 169 0 49 0
[pid=7192] ppid=7190 vsize=12284 CPUtime=1.84
/proc/7192/stat : 7192 (clasp) R 7190 7169 6099 0 -1 4194304 2774 0 0 0 184 0 0 0 25 0 1 0 141921915 12578816 2737 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682890 0 0 4096 0 0 0 0 17 1 0 0
/proc/7192/statm: 3071 2737 194 154 0 2541 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 31360

[startup+1802.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 7192
/proc/meminfo: memFree=1832832/2055920 swapFree=4153684/4192956
[pid=7169] ppid=7167 vsize=13724 CPUtime=0.96
/proc/7169/stat : 7169 (pbclasp) S 7167 7169 6099 0 -1 4194304 1216 3372 0 0 19 0 74 3 16 0 1 0 141741840 14053376 809 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641656212 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7169/statm: 3431 809 343 3 0 531 0
[pid=7190] ppid=7169 vsize=5352 CPUtime=0
/proc/7190/stat : 7190 (sh) S 7169 7169 6099 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 141921915 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7190/statm: 1338 224 188 169 0 49 0
[pid=7192] ppid=7190 vsize=12284 CPUtime=1.94
/proc/7192/stat : 7192 (clasp) R 7190 7169 6099 0 -1 4194304 2774 0 0 0 194 0 0 0 25 0 1 0 141921915 12578816 2737 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682854 0 0 4096 0 0 0 0 17 1 0 0
/proc/7192/statm: 3071 2737 194 154 0 2541 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 31360

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1799.14
#  lost CPU user time (s): 1798.82
#  lost CPU system time (s): 0.32

Real time (s): 1802.73
CPU time (s): 1802.1
CPU user time (s): 1801.73
CPU system time (s): 0.376991
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 108744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.90656
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8163
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= 382
involuntary context switches= 25

runsolver used 1.71874 second user time and 4.85026 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Sun Apr 15 17:10:41 UTC 2007

IDJOB= 349185
IDBENCH= 2191
IDSOLVER= 158
FILE ID= node3/349185-1176657041

PBS_JOBID= 4559365

Free space on /tmp= 66556 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f2000.opb
COMMAND LINE= pbclasp instance-349185-1176657041.opb /tmp/evaluation/349185-1176657041/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-349185-1176657041 -o ROOT/results/node3/conversion-349185-1176657041 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349185-1176657041/instance-349185-1176657041.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-349185-1176657041 -o ROOT/results/node3/solver-349185-1176657041 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349185-1176657041.opb /tmp/evaluation/349185-1176657041/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  fad56081e554a0467e4020315c4dfc76

RANDOM SEED= 632890952

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1847608 kB
Buffers:         27416 kB
Cached:         100412 kB
SwapCached:       2256 kB
Active:          69124 kB
Inactive:        82248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847608 kB
SwapTotal:     4192956 kB
SwapFree:      4153684 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          31400 kB
Slab:            42508 kB
Committed_AS:  4975768 kB
PageTables:       1780 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= 66555 MiB

End job on node3 on Sun Apr 15 17:40:44 UTC 2007