Trace number 3418015

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 11.6862 1.47157

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
MD5SUMaf1e3a30945401f0fc52ffcd9f70aa15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Input seed 1063022199 used seed: 1063022199
11.12/1.47	s SATISFIABLE
11.12/1.47	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 -91 -92 93 -94 -95 -96 -97 98 99 -100 -101 102 -103 104 105 -106 -107 -108 109 -110 -111 112 -113 114 -115 -116 -117 118 119 120 -121 122 123 -124 -125 -126 -127 -128 -129 130 -131 -132 -133 -134 135 136 137 138 139 -140 -141 -142 -143 144 145 146 -147 148 149 -150 0
11.12/1.47	c Min false clauses Core[0]: 1
11.12/1.47	c Min false clauses Core[1]: 1
11.12/1.47	c Min false clauses Core[2]: 1
11.12/1.47	c Min false clauses Core[3]: 1
11.12/1.47	c Min false clauses Core[4]: 0
11.12/1.47	c Min false clauses Core[5]: 1
11.12/1.47	c Min false clauses Core[6]: 1
11.12/1.47	c Min false clauses Core[7]: 1

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-3418015-1306431574/watcher-3418015-1306431574 -o /tmp/evaluation-result-3418015-1306431574/solver-3418015-1306431574 -C 40000 -W 5100 -M 31000 HOME/csls-pnorm -maxcores 8 HOME/instance-3418015-1306431574.cnf 8 1063022199 

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: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249168 CPUtime=0.02 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1124 0 0 0 2 0 0 0 25 0 8 0 754757067 255148032 1031 33554432000 4194304 4563110 140734789979632 18446744073709551615 4471117 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/11716/statm: 62292 1032 332 91 0 57810 0
[pid=11716/tid=11717] ppid=11714 vsize=249144 CPUtime=0.01 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 1 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439136 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249144 CPUtime=0 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 0 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 47514231288123 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249144 CPUtime=0.01 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 1 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 4229148 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249144 CPUtime=0 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 0 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 4444800 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249144 CPUtime=0.01 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 1 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447051 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249144 CPUtime=0.01 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 1 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 47514231288123 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249144 CPUtime=0 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 90 0 0 0 0 0 0 0 25 0 8 0 754757067 255123456 1251 33554432000 4194304 4563110 140734789979632 18446744073709551615 4471117 0 0 4096 16384 0 0 0 -1 2 0 0 0

[startup+0.102062 s]
/proc/loadavg: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=0.74 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 74 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4451088 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438888 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439126 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438885 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439573 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447660 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=0.09 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 9 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4251519 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=0.08 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 8 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4224778 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 249136

[startup+0.201044 s]
/proc/loadavg: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=1.53 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 153 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4451530 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 47514231288123 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439027 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438925 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438483 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447400 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=0.19 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 19 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447279 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=0.18 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 18 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4425536 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 249136

[startup+0.301026 s]
/proc/loadavg: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=2.33 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 233 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4451208 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4228910 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438864 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4229744 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439366 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447181 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=0.29 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 29 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447837 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=0.28 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 28 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4224746 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 249136

[startup+0.700956 s]
/proc/loadavg: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=5.53 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 553 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4451095 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439561 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439544 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438875 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439251 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447438 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=0.69 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 69 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447061 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=0.68 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 68 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4425562 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 249136

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

[startup+0.800938 s]
/proc/loadavg: 1.68 3.94 5.84 1/466 11716
/proc/meminfo: memFree=12428648/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=6.33 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 633 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4450991 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438416 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439121 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4444784 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4251549 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=0.79 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 79 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4258793 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=0.78 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 78 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4224778 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 249136

[startup+1.21687 s]
/proc/loadavg: 2.19 4.01 5.85 9/474 11724
/proc/meminfo: memFree=12424436/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=9.64 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 964 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4233619 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=1.21 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 121 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4229786 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=1.2 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 120 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=1.21 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 121 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438915 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=1.2 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 120 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439290 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=1.21 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 121 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447323 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=1.21 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 121 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447383 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=1.19 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 119 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4224768 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 9.64
Current children cumulated vsize (KiB) 249136

[startup+1.40083 s]
/proc/loadavg: 2.19 4.01 5.85 9/474 11724
/proc/meminfo: memFree=12424436/32950928 swapFree=67042960/67111528
[pid=11716] ppid=11714 vsize=249136 CPUtime=11.12 cores=0-7
/proc/11716/stat : 11716 (csls-pnorm) R 11714 11716 11434 0 -1 4202496 1454 0 0 0 1112 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4451188 0 0 4096 16384 18446744073709551615 0 0 17 7 0 0 0
/proc/11716/statm: 62284 1348 339 91 0 57802 0
[pid=11716/tid=11717] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11717/stat : 11717 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 131 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438769 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=11716/tid=11718] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11718/stat : 11718 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 113 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4227905 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=11716/tid=11719] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11719/stat : 11719 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 124 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4438824 0 0 4096 16384 0 0 0 -1 1 0 0 0
[pid=11716/tid=11720] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11720/stat : 11720 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 118 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4439311 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=11716/tid=11721] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11721/stat : 11721 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 134 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4447070 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=11716/tid=11722] ppid=11714 vsize=249136 CPUtime=1.39 cores=0-7
/proc/11716/task/11722/stat : 11722 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 139 0 0 0 139 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4448025 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=11716/tid=11723] ppid=11714 vsize=249136 CPUtime=1.38 cores=0-7
/proc/11716/task/11723/stat : 11723 (csls-pnorm) R 11714 11716 11434 0 -1 4202560 130 0 0 0 138 0 0 0 25 0 8 0 754757067 255115264 1348 33554432000 4194304 4563110 140734789979632 18446744073709551615 4425554 0 0 4096 16384 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 249136

Child status: 0
Real time (s): 1.47157
CPU time (s): 11.6862
CPU user time (s): 11.6802
CPU system time (s): 0.005999
CPU usage (%): 794.13
Max. virtual memory (cumulated for all children) (KiB): 249136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.6802
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= 1457
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= 133
involuntary context switches= 65

runsolver used 0.009998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-26 19:39:34
IDJOB=3418015
IDBENCH=82862
IDSOLVER=1909
FILE ID=node125/3418015-1306431574
RUNJOBID= node125-1306425415-11448
PBS_JOBID= 13471298
Free space on /tmp= 73432 MiB

SOLVER NAME= csls pnorm-8cores
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S259896945-079.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-pnorm -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3418015-1306431574/watcher-3418015-1306431574 -o /tmp/evaluation-result-3418015-1306431574/solver-3418015-1306431574 -C 40000 -W 5100 -M 31000  HOME/csls-pnorm -maxcores 8 HOME/instance-3418015-1306431574.cnf 8 1063022199

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

MD5SUM BENCH= af1e3a30945401f0fc52ffcd9f70aa15
RANDOM SEED=1063022199

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12428912 kB
Buffers:        313692 kB
Cached:        6254776 kB
SwapCached:      55652 kB
Active:       10913880 kB
Inactive:      9259720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12428912 kB
SwapTotal:    67111528 kB
SwapFree:     67042960 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:    13549508 kB
Mapped:          43352 kB
Slab:           216920 kB
PageTables:      61444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130001468 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= 73428 MiB
End job on node125 at 2011-05-26 19:39:36