Trace number 1514288

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) 1200.01 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   16705    50718 |      --       0       --      -- |     --   | -95/318
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 3904   #clauses: 16705   #literals: 50718
0.00/0.04	c CPU time:   0.042993 s
0.00/0.04	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:  3904                                                 |
0.00/0.06	c |  Number of clauses:    16705                                                |
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-1514288-1238235736/watcher-1514288-1238235736 -o /tmp/evaluation-result-1514288-1238235736/solver-1514288-1238235736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514288-1238235736.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: 0.99 0.97 0.98 3/73 13463
/proc/meminfo: memFree=1596520/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0
/proc/13463/stat : 13463 (glucose.sh) R 13461 13463 13032 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1096237505 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13463/statm: 1340 235 194 169 0 51 0
[pid=13464] ppid=13463 vsize=1360 CPUtime=0
/proc/13464/stat : 13464 (SatELite_releas) R 13463 13463 13032 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1096237506 1392640 205 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/13464/statm: 340 207 50 174 0 163 0

[startup+0.090591 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 13463
/proc/meminfo: memFree=1596520/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.102591 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 13463
/proc/meminfo: memFree=1596520/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.302634 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 13463
/proc/meminfo: memFree=1596520/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701718 s]
/proc/loadavg: 0.99 0.97 0.98 3/73 13463
/proc/meminfo: memFree=1596520/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.98 2/75 13466
/proc/meminfo: memFree=1591384/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=6008 CPUtime=1.42
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 1200 0 0 0 142 0 0 0 25 0 1 0 1096237512 6152192 1186 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 1502 1186 77 172 0 1327 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11368

[startup+3.10119 s]
/proc/loadavg: 0.99 0.97 0.98 2/75 13466
/proc/meminfo: memFree=1590104/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=7204 CPUtime=3.01
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 1503 0 0 0 301 0 0 0 25 0 1 0 1096237512 7376896 1489 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 1801 1489 77 172 0 1626 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12564

[startup+6.30185 s]
/proc/loadavg: 0.99 0.97 0.98 2/75 13466
/proc/meminfo: memFree=1588760/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=8924 CPUtime=6.22
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 1940 0 0 0 621 1 0 0 25 0 1 0 1096237512 9138176 1926 1992294400 134512640 135217611 4294956304 18446744073709551615 134533084 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 2231 1926 77 172 0 2056 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14284

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/75 13466
/proc/meminfo: memFree=1586336/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=10640 CPUtime=12.6
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 2374 0 0 0 1259 1 0 0 25 0 1 0 1096237512 10895360 2360 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 2660 2360 77 172 0 2485 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 16000

[startup+25.5028 s]
/proc/loadavg: 0.99 0.97 0.98 2/75 13466
/proc/meminfo: memFree=1583904/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=13176 CPUtime=25.41
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 3004 0 0 0 2539 2 0 0 25 0 1 0 1096237512 13492224 2990 1992294400 134512640 135217611 4294956304 18446744073709551615 134533084 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 3294 2990 77 172 0 3119 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18536

[startup+51.103 s]
/proc/loadavg: 1.06 0.99 0.98 2/75 13466
/proc/meminfo: memFree=1579552/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=17568 CPUtime=51
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 4101 0 0 0 5097 3 0 0 25 0 1 0 1096237512 17989632 4087 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 4392 4087 77 172 0 4217 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22928

[startup+102.306 s]
/proc/loadavg: 1.10 1.00 0.99 2/75 13466
/proc/meminfo: memFree=1574624/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=22400 CPUtime=102.16
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 5301 0 0 0 10212 4 0 0 25 0 1 0 1096237512 22937600 5287 1992294400 134512640 135217611 4294956304 18446744073709551615 134533061 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 5600 5287 77 172 0 5425 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 27760

[startup+162.302 s]
/proc/loadavg: 1.10 1.02 0.99 2/75 13466
/proc/meminfo: memFree=1570656/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=26360 CPUtime=162.13
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 6288 0 0 0 16208 5 0 0 25 0 1 0 1096237512 26992640 6274 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 6590 6274 77 172 0 6415 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 31720

[startup+222.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/75 13466
/proc/meminfo: memFree=1566816/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=30176 CPUtime=222.1
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 7235 0 0 0 22205 5 0 0 25 0 1 0 1096237512 30900224 7221 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 7544 7221 77 172 0 7369 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 35536

[startup+282.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/75 13466
/proc/meminfo: memFree=1564000/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=32948 CPUtime=282.06
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 7936 0 0 0 28200 6 0 0 25 0 1 0 1096237512 33738752 7922 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/13466/statm: 8237 7922 77 172 0 8062 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 38308

[startup+342.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/75 13466
/proc/meminfo: memFree=1561568/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=35324 CPUtime=342.03
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 8534 0 0 0 34196 7 0 0 25 0 1 0 1096237512 36171776 8520 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 8831 8520 77 172 0 8656 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 40684

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 13466
/proc/meminfo: memFree=1559264/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=37568 CPUtime=402
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 9098 0 0 0 40192 8 0 0 25 0 1 0 1096237512 38469632 9084 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 9392 9084 77 172 0 9217 0

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

/proc/13466/statm: 10823 10491 77 172 0 10648 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 48652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1552288/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=44612 CPUtime=641.87
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 10817 0 0 0 64177 10 0 0 25 0 1 0 1096237512 45682688 10803 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 11153 10803 77 172 0 10978 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 49972

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1550432/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=46328 CPUtime=701.84
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 11269 0 0 0 70173 11 0 0 25 0 1 0 1096237512 47439872 11255 1992294400 134512640 135217611 4294956304 18446744073709551615 134533019 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 11582 11255 77 172 0 11407 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 51688

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1549088/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=47648 CPUtime=761.81
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 11596 0 0 0 76170 11 0 0 25 0 1 0 1096237512 48791552 11582 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 11912 11582 77 172 0 11737 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 53008

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1547680/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=49100 CPUtime=821.77
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 11957 0 0 0 82166 11 0 0 25 0 1 0 1096237512 50278400 11943 1992294400 134512640 135217611 4294956304 18446744073709551615 134533076 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/13466/statm: 12275 11943 77 172 0 12100 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 54460

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1545952/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=50948 CPUtime=881.73
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 12423 0 0 0 88161 12 0 0 25 0 1 0 1096237512 52170752 12409 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 12737 12409 77 172 0 12562 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 56308

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1545248/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=51476 CPUtime=941.7
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 12577 0 0 0 94158 12 0 0 25 0 1 0 1096237512 52711424 12563 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 12869 12563 77 172 0 12694 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 56836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1543392/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=53324 CPUtime=1001.67
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13022 0 0 0 100154 13 0 0 25 0 1 0 1096237512 54603776 13008 1992294400 134512640 135217611 4294956304 18446744073709551615 134536750 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 13331 13008 77 172 0 13156 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 58684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1542368/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=54248 CPUtime=1061.63
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13272 0 0 0 106150 13 0 0 25 0 1 0 1096237512 55549952 13258 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 13562 13258 77 172 0 13387 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 59608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1540896/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=55700 CPUtime=1121.6
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13634 0 0 0 112147 13 0 0 25 0 1 0 1096237512 57036800 13620 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 13925 13620 77 172 0 13750 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 61060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1540384/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=56228 CPUtime=1181.57
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13764 0 0 0 118143 14 0 0 25 0 1 0 1096237512 57577472 13750 1992294400 134512640 135217611 4294956304 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/13466/statm: 14057 13750 77 172 0 13882 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 61588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1540384/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=56228 CPUtime=1199.96
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13764 0 0 0 119982 14 0 0 25 0 1 0 1096237512 57577472 13750 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 14057 13750 77 172 0 13882 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 61588

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 13466
/proc/meminfo: memFree=1540384/2055920 swapFree=4170032/4192956
[pid=13463] ppid=13461 vsize=5360 CPUtime=0.05
/proc/13463/stat : 13463 (glucose.sh) S 13461 13463 13032 0 -1 4194304 313 630 0 0 0 0 5 0 16 0 1 0 1096237505 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13463/statm: 1340 238 195 169 0 51 0
[pid=13466] ppid=13463 vsize=56228 CPUtime=1199.96
/proc/13466/stat : 13466 (glucose_static) R 13463 13463 13032 0 -1 4194304 13764 0 0 0 119982 14 0 0 25 0 1 0 1096237512 57577472 13750 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13466/statm: 14057 13750 77 172 0 13882 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 61588

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13463 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=58991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1199.87
CPU system time (s): 0.14
CPU usage (%): 99.9414
Max. virtual memory (cumulated for all children) (KiB): 61588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.058991
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 943
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= 5
involuntary context switches= 3

runsolver used 1.19382 second user time and 3.21151 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 11:22:16
IDJOB=1514288
IDBENCH=70334
IDSOLVER=503
FILE ID=node80/1514288-1238235736
PBS_JOBID= 9060597
Free space on /tmp= 64692 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514288-1238235736/watcher-1514288-1238235736 -o /tmp/evaluation-result-1514288-1238235736/solver-1514288-1238235736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514288-1238235736.cnf

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=1638924992

node80.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		: 3000.263
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		: 3000.263
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:       1597000 kB
Buffers:         40568 kB
Cached:         344704 kB
SwapCached:      14432 kB
Active:          87764 kB
Inactive:       313760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597000 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          21852 kB
Slab:            42520 kB
Committed_AS:  2769072 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 11:42:18