Trace number 3418142

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
csls pnorm-8coresSAT 12.4811 1.59334

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
MD5SUM398f9c2cc63f6285faba700796fc9dcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3248
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	c Input seed 1731963801 used seed: 1731963801
11.73/1.59	s SATISFIABLE
11.73/1.59	v 1 2 3 -4 -5 6 -7 8 -9 10 11 12 -13 14 -15 16 -17 -18 -19 -20 -21 22 -23 -24 25 26 27 28 29 -30 -31 -32 33 34 -35 36 -37 -38 39 -40 41 -42 43 -44 45 -46 -47 -48 -49 -50 51 52 -53 -54 -55 56 57 58 -59 -60 -61 -62 -63 64 65 -66 67 68 -69 70 -71 -72 73 74 -75 -76 77 -78 -79 80 -81 82 -83 84 85 86 -87 88 -89 -90 0
11.73/1.59	c Min false clauses Core[0]: 1
11.73/1.59	c Min false clauses Core[1]: 2
11.73/1.59	c Min false clauses Core[2]: 1
11.73/1.59	c Min false clauses Core[3]: 1
11.73/1.59	c Min false clauses Core[4]: 1
11.73/1.59	c Min false clauses Core[5]: 0
11.73/1.59	c Min false clauses Core[6]: 1
11.73/1.59	c Min false clauses Core[7]: 2

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3418142-1306480850/watcher-3418142-1306480850 -o /tmp/evaluation-result-3418142-1306480850/solver-3418142-1306480850 -C 40000 -W 5100 -M 31000 HOME/csls-pnorm -maxcores 8 HOME/instance-3418142-1306480850.cnf 8 1731963801 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=288728 CPUtime=0.02 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 553 0 0 0 2 0 0 0 25 0 8 0 740500881 295657472 491 33554432000 4194304 4563110 140735655656528 18446744073709551615 233509982736 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 60234 495 309 91 0 55752 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=0.01 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 1 0 0 0 25 0 8 0 740500881 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=0 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 8 0 740500881 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 233509982612 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=0.01 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 1 0 0 0 18 0 8 0 740500882 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=0.01 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 1 0 0 0 18 0 8 0 740500882 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438707 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=0 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 13 0 0 0 0 0 0 0 18 0 8 0 740500882 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4328755 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=0.01 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 1 0 0 0 25 0 8 0 740500882 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447687 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=0.01 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 1 0 0 0 25 0 8 0 740500882 255115264 1812 33554432000 4194304 4563110 140735655656528 18446744073709551615 4224778 0 0 4096 16384 0 0 0 -1 4 0 0 0

[startup+0.83352 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=249136 CPUtime=6.4 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 2316 0 0 0 640 0 0 0 19 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4450773 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 62284 2215 339 91 0 57802 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=0.82 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 82 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4439155 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=0.62 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 218 0 0 0 62 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=0.82 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 82 0 0 0 18 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438925 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=0.82 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 82 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=0.81 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 81 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447676 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=0.82 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 82 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447407 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=0.82 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 82 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4224778 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.4
Current children cumulated vsize (KiB) 249136

[startup+0.900508 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=249136 CPUtime=6.93 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 2316 0 0 0 693 0 0 0 19 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4451178 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 62284 2215 339 91 0 57802 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 89 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438932 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 218 0 0 0 69 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438902 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 89 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4439155 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 89 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4439640 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=0.87 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 87 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447360 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 89 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447056 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 89 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4224824 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.93
Current children cumulated vsize (KiB) 249136

[startup+1.00049 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=249136 CPUtime=7.73 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 2316 0 0 0 773 0 0 0 19 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4450898 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 62284 2215 339 91 0 57802 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=0.99 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 99 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4439155 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 218 0 0 0 79 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438925 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=0.99 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 99 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4229180 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=0.99 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 99 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4439286 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=0.97 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 97 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447632 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=0.99 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 99 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447500 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=0.99 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 99 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 47716086337851 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 7.73
Current children cumulated vsize (KiB) 249136

[startup+1.10047 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=249136 CPUtime=8.53 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 2316 0 0 0 853 0 0 0 19 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4451088 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 62284 2215 339 91 0 57802 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=1.09 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 109 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=0.89 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 218 0 0 0 89 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=1.09 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 109 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4444787 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=1.09 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 109 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438635 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=1.07 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 107 0 0 0 19 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4251549 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=1.09 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 109 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447411 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=1.09 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 109 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4425408 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 8.53
Current children cumulated vsize (KiB) 249136

[startup+1.5004 s]
/proc/loadavg: 0.00 0.00 0.00 1/519 11934
/proc/meminfo: memFree=13285300/32951124 swapFree=66578944/67111528
[pid=11934] ppid=11932 vsize=249136 CPUtime=11.73 cores=0-7
/proc/11934/stat : 11934 (csls-pnorm) R 11932 11934 11772 0 -1 4202496 2316 0 0 0 1173 0 0 0 20 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4450764 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/11934/statm: 62284 2215 339 91 0 57802 0
[pid=11934/tid=11935] ppid=11932 vsize=249136 CPUtime=1.49 cores=0-7
/proc/11934/task/11935/stat : 11935 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 248 0 0 0 149 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438408 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11934/tid=11936] ppid=11932 vsize=249136 CPUtime=1.29 cores=0-7
/proc/11934/task/11936/stat : 11936 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 218 0 0 0 129 0 0 0 25 0 8 0 740500881 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438792 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11934/tid=11937] ppid=11932 vsize=249136 CPUtime=1.49 cores=0-7
/proc/11934/task/11937/stat : 11937 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 223 0 0 0 149 0 0 0 20 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11934/tid=11938] ppid=11932 vsize=249136 CPUtime=1.49 cores=0-7
/proc/11934/task/11938/stat : 11938 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 238 0 0 0 149 0 0 0 20 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11934/tid=11939] ppid=11932 vsize=249136 CPUtime=1.47 cores=0-7
/proc/11934/task/11939/stat : 11939 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 147 0 0 0 20 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447056 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=11934/tid=11940] ppid=11932 vsize=249136 CPUtime=1.49 cores=0-7
/proc/11934/task/11940/stat : 11940 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 241 0 0 0 149 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4447061 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11934/tid=11941] ppid=11932 vsize=249136 CPUtime=1.49 cores=0-7
/proc/11934/task/11941/stat : 11941 (csls-pnorm) R 11932 11934 11772 0 -1 4202560 220 0 0 0 149 0 0 0 25 0 8 0 740500882 255115264 2215 33554432000 4194304 4563110 140735655656528 18446744073709551615 4224824 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.73
Current children cumulated vsize (KiB) 249136

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

Child status: 0
Real time (s): 1.59334
CPU time (s): 12.4811
CPU user time (s): 12.4751
CPU system time (s): 0.005999
CPU usage (%): 783.328
Max. virtual memory (cumulated for all children) (KiB): 249136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.4751
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2319
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= 122
involuntary context switches= 54

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-27 09:20:50
IDJOB=3418142
IDBENCH=82989
IDSOLVER=1909
FILE ID=node145/3418142-1306480850
RUNJOBID= node145-1306480843-11786
PBS_JOBID= 13471352
Free space on /tmp= 73456 MiB

SOLVER NAME= csls pnorm-8cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-pnorm -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3418142-1306480850/watcher-3418142-1306480850 -o /tmp/evaluation-result-3418142-1306480850/solver-3418142-1306480850 -C 40000 -W 5100 -M 31000  HOME/csls-pnorm -maxcores 8 HOME/instance-3418142-1306480850.cnf 8 1731963801

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 398f9c2cc63f6285faba700796fc9dcc
RANDOM SEED=1731963801

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13285456 kB
Buffers:        241540 kB
Cached:        7834704 kB
SwapCached:      34712 kB
Active:       11364464 kB
Inactive:      8004544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13285456 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:             752 kB
Writeback:           0 kB
AnonPages:    11258108 kB
Mapped:          37724 kB
Slab:           158480 kB
PageTables:      65752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153197972 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73456 MiB
End job on node145 at 2011-05-27 09:20:52