Trace number 315595

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
CMUSAT BASE 2007-02-08? (TO) 1200.06 1200.54

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h27-unknown.cnf
MD5SUM7634252332633927f116161c1beb6151
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.6907
Satisfiable
(Un)Satisfiability was proved
Number of variables93573
Number of clauses439508
Sum of the clauses size1132510
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2347239
Number of clauses of size 388215
Number of clauses of size 41000
Number of clauses of size 5107
Number of clauses of size over 52757

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-315595-1172656410 -o ROOT/results/node20/solver-315595-1172656410 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315595-1172656410/cmusat_base /tmp/evaluation/315595-1172656410/instance-315595-1172656410.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.97 3/77 30696
/proc/meminfo: memFree=1768960/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=4680 CPUtime=0
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 532 0 0 0 0 0 0 0 18 0 1 0 285594974 4792320 514 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 1170 516 90 241 0 926 0

[startup+0.0283211 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30696
/proc/meminfo: memFree=1768960/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=21196 CPUtime=0.01
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 1749 0 0 0 1 0 0 0 18 0 1 0 285594974 21704704 1731 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 5299 1731 90 241 0 5055 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21196

[startup+0.101329 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30696
/proc/meminfo: memFree=1768960/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=22780 CPUtime=0.09
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 2619 0 0 0 8 1 0 0 18 0 1 0 285594974 23326720 2601 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 5728 2602 90 241 0 5484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22780

[startup+0.301352 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30696
/proc/meminfo: memFree=1768960/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=27000 CPUtime=0.29
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 4866 0 0 0 27 2 0 0 19 0 1 0 285594974 27648000 4848 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 6750 4848 90 241 0 6506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27000

[startup+0.701401 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 30696
/proc/meminfo: memFree=1768960/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=38128 CPUtime=0.69
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 9097 0 0 0 65 4 0 0 23 0 1 0 285594974 39043072 9079 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552542 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 9532 9079 92 241 0 9288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38128

[startup+1.5015 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30697
/proc/meminfo: memFree=1732856/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=38260 CPUtime=1.49
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 9119 0 0 0 145 4 0 0 25 0 1 0 285594974 39178240 9101 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 9565 9101 93 241 0 9321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38260

[startup+3.10169 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 30697
/proc/meminfo: memFree=1732600/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=38392 CPUtime=3.09
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 9167 0 0 0 305 4 0 0 25 0 1 0 285594974 39313408 9149 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560516 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 9598 9149 93 241 0 9354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38392

[startup+6.30107 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 30697
/proc/meminfo: memFree=1724472/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=59780 CPUtime=6.29
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 14540 0 0 0 623 6 0 0 25 0 1 0 285594974 61214720 11086 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560408 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 14945 11086 111 241 0 14701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59780

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 30697
/proc/meminfo: memFree=1724536/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=59780 CPUtime=12.69
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 14546 0 0 0 1263 6 0 0 25 0 1 0 285594974 61214720 11092 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 14945 11092 111 241 0 14701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59780

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 30697
/proc/meminfo: memFree=1724600/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=59780 CPUtime=25.48
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 14573 0 0 0 2542 6 0 0 25 0 1 0 285594974 61214720 11119 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 14945 11119 111 241 0 14701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59780

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 30697
/proc/meminfo: memFree=1724600/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=59780 CPUtime=51.07
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 14606 0 0 0 5101 6 0 0 25 0 1 0 285594974 61214720 11152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 14945 11152 111 241 0 14701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59780

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 30697
/proc/meminfo: memFree=1723128/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=61104 CPUtime=102.26
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 14969 0 0 0 10219 7 0 0 25 0 1 0 285594974 62570496 11515 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 15276 11515 111 241 0 15032 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 61104

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30697
/proc/meminfo: memFree=1718264/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=65724 CPUtime=162.25
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 16206 0 0 0 16215 10 0 0 25 0 1 0 285594974 67301376 12752 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 16431 12752 111 241 0 16187 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 65724

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30697
/proc/meminfo: memFree=1712824/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=70740 CPUtime=222.22
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 17520 0 0 0 22211 11 0 0 25 0 1 0 285594974 72437760 14066 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 17685 14066 111 241 0 17441 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70740

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30697
/proc/meminfo: memFree=1706424/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=76812 CPUtime=282.2
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 19131 0 0 0 28207 13 0 0 25 0 1 0 285594974 78655488 15677 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559807 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 19203 15677 111 241 0 18959 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 76812

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30697
/proc/meminfo: memFree=1700536/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=82356 CPUtime=342.19
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 20573 0 0 0 34202 17 0 0 25 0 1 0 285594974 84332544 17119 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 20589 17119 111 241 0 20345 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82356

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30697
/proc/meminfo: memFree=1693624/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=89088 CPUtime=402.17
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 22309 0 0 0 40198 19 0 0 25 0 1 0 285594974 91226112 18855 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 22272 18855 111 241 0 22028 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 89088

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 30769
/proc/meminfo: memFree=1682680/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=97676 CPUtime=462.12
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 24519 0 0 0 46188 24 0 0 25 0 1 0 285594974 100020224 21065 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 24419 21065 111 241 0 24175 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 97676

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 30853
/proc/meminfo: memFree=1675712/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=104284 CPUtime=522.04
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 26268 0 0 0 52178 26 0 0 25 0 1 0 285594974 106786816 22814 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 26071 22814 111 241 0 25827 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 104284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1668088/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=112480 CPUtime=581.99
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 28420 0 0 0 58169 30 0 0 25 0 1 0 285594974 115179520 24966 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 28120 24966 111 241 0 27876 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 112480

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1661240/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=118952 CPUtime=641.98
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 30125 0 0 0 64165 33 0 0 25 0 1 0 285594974 121806848 26671 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552026 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 29738 26671 111 241 0 29494 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 118952

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1654264/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=125816 CPUtime=701.96
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 31870 0 0 0 70160 36 0 0 25 0 1 0 285594974 128835584 28416 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560412 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 31454 28416 111 241 0 31210 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 125816

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1643512/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=135988 CPUtime=761.95
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 34544 0 0 0 76155 40 0 0 25 0 1 0 285594974 139251712 31090 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 33997 31090 111 241 0 33753 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 135988

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1633080/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=146176 CPUtime=821.92
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 37163 0 0 0 82149 43 0 0 25 0 1 0 285594974 149684224 33709 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 36544 33709 111 241 0 36300 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 146176

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1618040/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=160672 CPUtime=881.9
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 40878 0 0 0 88144 46 0 0 25 0 1 0 285594974 164528128 37424 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 40168 37424 111 241 0 39924 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 160672

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1610424/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=168228 CPUtime=941.89
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 42776 0 0 0 94141 48 0 0 25 0 1 0 285594974 172265472 39322 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 42057 39322 111 241 0 41813 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 168228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1600184/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=178188 CPUtime=1001.88
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 45321 0 0 0 100137 51 0 0 25 0 1 0 285594974 182464512 41867 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 44547 41867 111 241 0 44303 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 178188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1597432/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=180692 CPUtime=1061.85
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 47134 0 0 0 106133 52 0 0 25 0 1 0 285594974 185028608 42533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 45173 42533 111 241 0 44929 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 180692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1597432/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=180692 CPUtime=1121.84
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 47136 0 0 0 112131 53 0 0 25 0 1 0 285594974 185028608 42535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 45173 42535 111 241 0 44929 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 180692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1597368/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=180692 CPUtime=1181.82
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 47136 0 0 0 118129 53 0 0 25 0 1 0 285594974 185028608 42535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 45173 42535 111 241 0 44929 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 180692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1597368/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=180692 CPUtime=1200.02
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 47136 0 0 0 119948 54 0 0 25 0 1 0 285594974 185028608 42535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 45173 42535 111 241 0 44929 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 180692

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30895
/proc/meminfo: memFree=1597368/2055920 swapFree=4133844/4192956
[pid=30696] ppid=30694 vsize=180692 CPUtime=1200.02
/proc/30696/stat : 30696 (cmusat_base) R 30694 30696 29662 0 -1 4194304 47136 0 0 0 119948 54 0 0 25 0 1 0 285594974 185028608 42535 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/30696/statm: 45173 42535 111 241 0 44929 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 180692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.06
CPU user time (s): 1199.49
CPU system time (s): 0.568913
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 180692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47136
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= 6
involuntary context switches= 20110

runsolver used 1.38479 second user time and 2.99154 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Feb 28 09:53:30 UTC 2007

IDJOB= 315595
IDBENCH= 20420
IDSOLVER= 120
FILE ID= node20/315595-1172656410

PBS_JOBID= 3981175

Free space on /tmp= 66536 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.cnf
COMMAND LINE= /tmp/evaluation/315595-1172656410/cmusat_base /tmp/evaluation/315595-1172656410/instance-315595-1172656410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-315595-1172656410 -o ROOT/results/node20/solver-315595-1172656410 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315595-1172656410/cmusat_base /tmp/evaluation/315595-1172656410/instance-315595-1172656410.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7634252332633927f116161c1beb6151

RANDOM SEED= 703323828

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1769368 kB
Buffers:         16696 kB
Cached:         175400 kB
SwapCached:      23396 kB
Active:          65572 kB
Inactive:       178228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769368 kB
SwapTotal:     4192956 kB
SwapFree:      4133844 kB
Dirty:           10156 kB
Writeback:           0 kB
Mapped:          43980 kB
Slab:            28296 kB
Committed_AS:   687988 kB
PageTables:       1760 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= 66536 MiB

End job on node20 on Wed Feb 28 10:13:33 UTC 2007