Trace number 3159009

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 81.7916 20.4822

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
MD5SUM056b111696528692a64cdb39e1a29daf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88671
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.00/0.00	c Input seed 2146973984 used seed: 2146973984
81.46/20.48	s SATISFIABLE
81.46/20.48	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
81.46/20.48	c Min false clauses Core[0]: 2
81.46/20.48	c Min false clauses Core[1]: 1
81.46/20.48	c Min false clauses Core[2]: 0
81.46/20.48	c Min false clauses Core[3]: 2

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3159009-1304053480/watcher-3159009-1304053480 -o /tmp/evaluation-result-3159009-1304053480/solver-3159009-1304053480 -C 4800 -W 1300 -M 15500 HOME/csls-pnorm -maxcores 8 HOME/instance-3159009-1304053480.cnf 4 2146973984 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 5.31 7.40 7.85 3/174 10937
/proc/meminfo: memFree=26735180/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 4 0 516946725 51978240 361 33554432000 4194304 4563110 140734643834880 18446744073709551615 47049140733878 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 12690 361 298 91 0 8208 0
[pid=10937/tid=10938] ppid=10935 vsize=120396 CPUtime=0 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 4 0 516946725 123285504 412 33554432000 4194304 4563110 140734643834880 18446744073709551615 4309435 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=120396 CPUtime=0 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 3 0 0 0 0 0 0 0 25 0 4 0 516946725 123285504 426 33554432000 4194304 4563110 140734643834880 18446744073709551615 4309435 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=120396 CPUtime=0 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 4 0 516946725 123285504 439 33554432000 4194304 4563110 140734643834880 18446744073709551615 4317366 0 0 4096 16384 0 0 0 -1 2 0 0 0

[startup+0.106929 s]
/proc/loadavg: 5.31 7.40 7.85 3/174 10937
/proc/meminfo: memFree=26735180/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=0.38 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 38 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451044 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=0.1 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 10 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439121 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=0.07 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 7 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 9 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438811 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 128596

[startup+0.200912 s]
/proc/loadavg: 5.31 7.40 7.85 3/174 10937
/proc/meminfo: memFree=26735180/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=0.75 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 75 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451383 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 19 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439544 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=0.16 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 16 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 19 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439155 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 128596

[startup+0.300895 s]
/proc/loadavg: 5.31 7.40 7.85 3/174 10937
/proc/meminfo: memFree=26735180/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=1.15 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 115 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451188 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 29 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438416 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=0.26 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 26 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 29 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 128596

[startup+0.700828 s]
/proc/loadavg: 5.31 7.40 7.85 3/174 10937
/proc/meminfo: memFree=26735180/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=2.75 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 275 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451044 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 69 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4229488 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=0.66 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 66 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439643 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 69 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439551 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 128596

[startup+1.50069 s]
/proc/loadavg: 5.31 7.40 7.85 9/184 10950
/proc/meminfo: memFree=26724196/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=5.95 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 595 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 47049140732219 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 149 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4229115 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=1.46 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 146 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 149 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 128596

[startup+3.10042 s]
/proc/loadavg: 5.31 7.40 7.85 9/184 10950
/proc/meminfo: memFree=26723824/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=12.34 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 1234 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451611 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=3.08 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 308 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=3.06 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 306 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438763 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 309 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4229195 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 128596

[startup+6.30089 s]
/proc/loadavg: 5.53 7.41 7.85 9/184 10950
/proc/meminfo: memFree=26724324/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=25.13 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 2513 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451152 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=6.27 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 627 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=6.26 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 626 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439155 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 629 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 128596

[startup+12.7008 s]
/proc/loadavg: 5.73 7.42 7.85 9/184 10950
/proc/meminfo: memFree=26724480/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=50.69 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 5069 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451221 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=12.63 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1263 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439126 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=12.66 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1266 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438811 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=12.69 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1269 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 128596

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

[startup+12.8008 s]
/proc/loadavg: 5.73 7.42 7.85 9/184 10950
/proc/meminfo: memFree=26724480/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=51.09 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 5109 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451224 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=12.73 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1273 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439112 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=12.76 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1276 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439583 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=12.79 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1279 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 128596

[startup+16.0003 s]
/proc/loadavg: 5.91 7.42 7.85 9/184 10950
/proc/meminfo: memFree=26724920/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=63.88 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 6388 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451710 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=15.92 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1592 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439112 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=15.96 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1596 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=15.99 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1599 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 63.88
Current children cumulated vsize (KiB) 128596

[startup+17.601 s]
/proc/loadavg: 6.08 7.43 7.85 9/184 10950
/proc/meminfo: memFree=26724952/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=70.29 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 7029 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4450764 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=17.51 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1751 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439027 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=17.57 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1757 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438915 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=17.59 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1759 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438416 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 70.29
Current children cumulated vsize (KiB) 128596

[startup+19.2007 s]
/proc/loadavg: 6.08 7.43 7.85 9/184 10950
/proc/meminfo: memFree=26724828/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=76.66 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 7666 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451099 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=19.1 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1910 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=19.16 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1916 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4444784 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=19.19 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1919 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4229268 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 128596

[startup+20.0006 s]
/proc/loadavg: 6.08 7.43 7.85 9/184 10950
/proc/meminfo: memFree=26725056/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=79.86 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 7986 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451115 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=19.9 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 1990 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439136 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=19.96 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 1996 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438997 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=19.99 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 1999 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 47049140732219 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 79.86
Current children cumulated vsize (KiB) 128596

[startup+20.4005 s]
/proc/loadavg: 6.08 7.43 7.85 9/184 10950
/proc/meminfo: memFree=26725056/32950928 swapFree=67111524/67111528
[pid=10937] ppid=10935 vsize=128596 CPUtime=81.46 cores=0,2,4,6
/proc/10937/stat : 10937 (csls-pnorm) R 10935 10937 10905 0 -1 4202496 1752 0 0 0 8146 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4451095 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/10937/statm: 32149 1671 338 91 0 27667 0
[pid=10937/tid=10938] ppid=10935 vsize=128596 CPUtime=20.3 cores=0,2,4,6
/proc/10937/task/10938/stat : 10938 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 312 0 0 0 2030 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4439544 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=10937/tid=10939] ppid=10935 vsize=128596 CPUtime=20.36 cores=0,2,4,6
/proc/10937/task/10939/stat : 10939 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 311 0 0 0 2036 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=10937/tid=10940] ppid=10935 vsize=128596 CPUtime=20.39 cores=0,2,4,6
/proc/10937/task/10940/stat : 10940 (csls-pnorm) R 10935 10937 10905 0 -1 4202560 346 0 0 0 2039 0 0 0 25 0 4 0 516946725 131682304 1671 33554432000 4194304 4563110 140734643834880 18446744073709551615 4259070 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 81.46
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 20.4822
CPU time (s): 81.7916
CPU user time (s): 81.7876
CPU system time (s): 0.003999
CPU usage (%): 399.329
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.7876
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1755
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= 48
involuntary context switches= 401

runsolver used 0.032994 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-29 07:04:40
IDJOB=3159009
IDBENCH=82632
IDSOLVER=1570
FILE ID=node126/3159009-1304053480
RUNJOBID= node126-1304053480-10923
PBS_JOBID= 13170422
Free space on /tmp= 71600 MiB

SOLVER NAME= csls pnorm-8cores
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S367425675-085-UNKNOWN.cnf
COMMAND LINE= HOME/csls-pnorm -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159009-1304053480/watcher-3159009-1304053480 -o /tmp/evaluation-result-3159009-1304053480/solver-3159009-1304053480 -C 4800 -W 1300 -M 15500  HOME/csls-pnorm -maxcores 8 HOME/instance-3159009-1304053480.cnf 4 2146973984

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 056b111696528692a64cdb39e1a29daf
RANDOM SEED=2146973984

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26735584 kB
Buffers:       1409124 kB
Cached:        4193828 kB
SwapCached:          4 kB
Active:         230664 kB
Inactive:      5438864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26735584 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2224 kB
Writeback:           0 kB
AnonPages:       66532 kB
Mapped:          14332 kB
Slab:           480228 kB
PageTables:       4604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191748 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= 71596 MiB
End job on node126 at 2011-04-29 07:05:01