Trace number 1512764

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
glucose 1.0? (TO) 1200.07 1200.81

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1912214877-051.cnf
MD5SUM3e2c453febe9a82dafec20260d8edecb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9165
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.020996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  1100                                                 |
0.00/0.06	c |  Number of clauses:    22000                                                |
0.00/0.08	c |  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512764-1238208927/watcher-1512764-1238208927 -o /tmp/evaluation-result-1512764-1238208927/solver-1512764-1238208927 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512764-1238208927.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 2824
/proc/meminfo: memFree=1783248/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5356 CPUtime=0
/proc/2824/stat : 2824 (glucose.sh) R 2822 2824 2681 0 -1 4194304 183 0 0 0 0 0 0 0 20 0 1 0 1093556622 5484544 152 1992294400 4194304 4889804 548682068832 18446744073709551615 243665739993 0 0 4096 0 0 0 0 17 1 0 0
/proc/2824/statm: 1340 153 126 169 0 51 0

[startup+0.0929531 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 2824
/proc/meminfo: memFree=1783248/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.102948 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 2824
/proc/meminfo: memFree=1783248/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.302971 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 2824
/proc/meminfo: memFree=1783248/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.70201 s]
/proc/loadavg: 0.91 0.95 0.90 3/73 2824
/proc/meminfo: memFree=1783248/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.90 2/75 2827
/proc/meminfo: memFree=1776704/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=7188 CPUtime=1.43
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 1556 0 0 0 142 1 0 0 25 0 1 0 1093556628 7360512 1542 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 1797 1542 77 172 0 1622 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12548

[startup+3.10125 s]
/proc/loadavg: 0.91 0.95 0.90 2/75 2827
/proc/meminfo: memFree=1774784/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=8772 CPUtime=3.02
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 1948 0 0 0 301 1 0 0 25 0 1 0 1093556628 8982528 1934 1992294400 134512640 135217611 4294956304 18446744073709551615 134533181 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 2193 1934 77 172 0 2018 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14132

[startup+6.30157 s]
/proc/loadavg: 0.92 0.95 0.90 2/75 2827
/proc/meminfo: memFree=1773312/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=10796 CPUtime=6.22
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 2483 0 0 0 621 1 0 0 25 0 1 0 1093556628 11055104 2469 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 2699 2469 77 172 0 2524 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16156

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.90 2/75 2827
/proc/meminfo: memFree=1770624/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=12776 CPUtime=12.62
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 2963 0 0 0 1260 2 0 0 25 0 1 0 1093556628 13082624 2949 1992294400 134512640 135217611 4294956304 18446744073709551615 134533778 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 3194 2949 77 172 0 3019 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18136

[startup+25.5025 s]
/proc/loadavg: 0.94 0.96 0.91 2/75 2827
/proc/meminfo: memFree=1767296/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=16100 CPUtime=25.41
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 3785 0 0 0 2539 2 0 0 25 0 1 0 1093556628 16486400 3771 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 4025 3771 77 172 0 3850 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21460

[startup+51.1021 s]
/proc/loadavg: 0.96 0.96 0.91 2/75 2827
/proc/meminfo: memFree=1763136/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=20776 CPUtime=51
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 4954 0 0 0 5097 3 0 0 25 0 1 0 1093556628 21274624 4940 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 5194 4940 77 172 0 5019 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26136

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/75 2827
/proc/meminfo: memFree=1757312/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=26008 CPUtime=102.2
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 6264 0 0 0 10215 5 0 0 25 0 1 0 1093556628 26632192 6250 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 6502 6250 77 172 0 6327 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 31368

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 2827
/proc/meminfo: memFree=1753536/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=29864 CPUtime=162.18
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 7221 0 0 0 16213 5 0 0 25 0 1 0 1093556628 30580736 7207 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 7466 7207 77 172 0 7291 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 35224

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 2827
/proc/meminfo: memFree=1749952/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=33308 CPUtime=222.16
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 8099 0 0 0 22210 6 0 0 25 0 1 0 1093556628 34107392 8085 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 8327 8085 77 172 0 8152 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 38668

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/75 2827
/proc/meminfo: memFree=1746112/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=37312 CPUtime=282.16
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 9056 0 0 0 28208 8 0 0 25 0 1 0 1093556628 38207488 9042 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 9328 9042 77 172 0 9153 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42672

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.91 2/75 2833
/proc/meminfo: memFree=1743488/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=39820 CPUtime=342.13
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 9681 0 0 0 34205 8 0 0 25 0 1 0 1093556628 40775680 9667 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 9955 9667 77 172 0 9780 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45180

[startup+402.302 s]
/proc/loadavg: 1.10 1.00 0.92 2/80 3425
/proc/meminfo: memFree=1730344/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=41936 CPUtime=401.75
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 10198 0 0 0 40165 10 0 0 25 0 1 0 1093556628 42942464 10184 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 10484 10184 77 172 0 10309 0
Current children cumulated CPU time (s) 401.8
Current children cumulated vsize (KiB) 47296


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

/proc/2827/statm: 11602 11329 77 172 0 11427 0
Current children cumulated CPU time (s) 521.73
Current children cumulated vsize (KiB) 51768

[startup+582.302 s]
/proc/loadavg: 1.08 1.11 0.98 2/75 4901
/proc/meminfo: memFree=1587576/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=48684 CPUtime=581.67
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 11901 0 0 0 58136 31 0 0 25 0 1 0 1093556628 49852416 11887 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 12171 11887 77 172 0 11996 0
Current children cumulated CPU time (s) 581.72
Current children cumulated vsize (KiB) 54044

[startup+642.301 s]
/proc/loadavg: 1.03 1.08 0.98 2/75 4901
/proc/meminfo: memFree=1585400/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=50796 CPUtime=641.66
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 12434 0 0 0 64135 31 0 0 25 0 1 0 1093556628 52015104 12420 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 12699 12420 77 172 0 12524 0
Current children cumulated CPU time (s) 641.71
Current children cumulated vsize (KiB) 56156

[startup+702.301 s]
/proc/loadavg: 1.01 1.07 0.98 2/75 4901
/proc/meminfo: memFree=1582592/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=53436 CPUtime=701.63
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 13119 0 0 0 70131 32 0 0 25 0 1 0 1093556628 54718464 13105 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 13359 13105 77 172 0 13184 0
Current children cumulated CPU time (s) 701.68
Current children cumulated vsize (KiB) 58796

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 0.98 2/75 4901
/proc/meminfo: memFree=1581440/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=54804 CPUtime=761.62
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 13406 0 0 0 76129 33 0 0 25 0 1 0 1093556628 56119296 13392 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 13701 13392 77 172 0 13526 0
Current children cumulated CPU time (s) 761.67
Current children cumulated vsize (KiB) 60164

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 0.98 2/75 4901
/proc/meminfo: memFree=1580864/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=55464 CPUtime=821.6
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 13557 0 0 0 82127 33 0 0 25 0 1 0 1093556628 56795136 13543 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 13866 13543 77 172 0 13691 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 60824

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 0.98 2/75 4901
/proc/meminfo: memFree=1578368/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=57848 CPUtime=881.59
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 14173 0 0 0 88125 34 0 0 25 0 1 0 1093556628 59236352 14159 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 14462 14159 77 172 0 14287 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 63208

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.98 2/75 4901
/proc/meminfo: memFree=1577664/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=58508 CPUtime=941.57
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 14343 0 0 0 94123 34 0 0 25 0 1 0 1093556628 59912192 14329 1992294400 134512640 135217611 4294956304 18446744073709551615 134533209 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 14627 14329 77 172 0 14452 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 63868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.98 2/75 4901
/proc/meminfo: memFree=1576576/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=59696 CPUtime=1001.56
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 14623 0 0 0 100122 34 0 0 25 0 1 0 1093556628 61128704 14609 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 14924 14609 77 172 0 14749 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 65056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/75 4901
/proc/meminfo: memFree=1575616/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=60644 CPUtime=1061.55
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 14865 0 0 0 106120 35 0 0 25 0 1 0 1093556628 62099456 14851 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 15161 14851 77 172 0 14986 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 66004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.98 2/75 4901
/proc/meminfo: memFree=1574464/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=61704 CPUtime=1121.53
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 15146 0 0 0 112118 35 0 0 25 0 1 0 1093556628 63184896 15132 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 15426 15132 77 172 0 15251 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 67064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/75 4901
/proc/meminfo: memFree=1573184/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=63028 CPUtime=1181.51
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 15469 0 0 0 118116 35 0 0 25 0 1 0 1093556628 64540672 15455 1992294400 134512640 135217611 4294956304 18446744073709551615 134533225 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 15757 15455 77 172 0 15582 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 68388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/75 4901
/proc/meminfo: memFree=1571776/2055920 swapFree=4177652/4192956
[pid=2824] ppid=2822 vsize=5360 CPUtime=0.05
/proc/2824/stat : 2824 (glucose.sh) S 2822 2824 2681 0 -1 4194304 313 578 0 0 0 0 5 0 17 0 1 0 1093556622 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2824/statm: 1340 238 195 169 0 51 0
[pid=2827] ppid=2824 vsize=64484 CPUtime=1200.02
/proc/2827/stat : 2827 (glucose_static) R 2824 2824 2681 0 -1 4194304 15820 0 0 0 119966 36 0 0 25 0 1 0 1093556628 66031616 15806 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2827/statm: 16121 15806 77 172 0 15946 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 69844

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2824 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.06199
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1199.71
CPU system time (s): 0.36
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 69844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
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= 891
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 1.26381 second user time and 3.17052 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 03:55:27
IDJOB=1512764
IDBENCH=70207
IDSOLVER=503
FILE ID=node84/1512764-1238208927
PBS_JOBID= 9060483
Free space on /tmp= 66120 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1912214877-051.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512764-1238208927/watcher-1512764-1238208927 -o /tmp/evaluation-result-1512764-1238208927/solver-1512764-1238208927 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512764-1238208927.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3e2c453febe9a82dafec20260d8edecb
RANDOM SEED=1953749578

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783664 kB
Buffers:         25592 kB
Cached:         186748 kB
SwapCached:       6960 kB
Active:         108304 kB
Inactive:       113528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783664 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2112 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            35532 kB
Committed_AS:  2781384 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node84 at 2009-03-28 04:15:30