Trace number 1512800

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S805234188-084.cnf
MD5SUMa1fc4ba8186be6b254ba81203aa388ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.802
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:   0.022996 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:         0.02         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-1512800-1238208938/watcher-1512800-1238208938 -o /tmp/evaluation-result-1512800-1238208938/solver-1512800-1238208938 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512800-1238208938.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 0.91 3/64 8315
/proc/meminfo: memFree=1265976/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5212 CPUtime=0
/proc/8315/stat : 8315 (glucose.sh) R 8313 8315 8186 0 -1 4194304 92 0 0 0 0 0 0 0 20 0 1 0 1093558764 5337088 66 1992294400 4194304 4889804 548682068832 18446744073709551615 266134590320 0 0 4096 0 0 0 0 17 1 0 0
/proc/8315/statm: 1303 78 60 169 0 14 0

[startup+0.0105909 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8315
/proc/meminfo: memFree=1265976/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 1093558764 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8315/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102607 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8315
/proc/meminfo: memFree=1265976/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.302629 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8315
/proc/meminfo: memFree=1265976/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.702675 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 8315
/proc/meminfo: memFree=1265976/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1259496/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=7056 CPUtime=1.42
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 1519 0 0 0 142 0 0 0 25 0 1 0 1093558770 7225344 1505 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 1764 1505 77 172 0 1589 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12416

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1257896/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=8512 CPUtime=3.03
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 1903 0 0 0 302 1 0 0 25 0 1 0 1093558770 8716288 1889 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 2128 1889 77 172 0 1953 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13872

[startup+6.30129 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1255528/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=11080 CPUtime=6.22
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 2552 0 0 0 621 1 0 0 25 0 1 0 1093558770 11345920 2538 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 2770 2538 77 172 0 2595 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16440

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1252904/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=13328 CPUtime=12.61
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 3097 0 0 0 1260 1 0 0 25 0 1 0 1093558770 13647872 3083 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 3332 3083 77 172 0 3157 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18688

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1250664/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=15584 CPUtime=25.42
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 3677 0 0 0 2540 2 0 0 25 0 1 0 1093558770 15958016 3663 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 3896 3663 77 172 0 3721 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20944

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1246248/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=20120 CPUtime=51.01
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 4799 0 0 0 5099 2 0 0 25 0 1 0 1093558770 20602880 4785 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 5030 4785 77 172 0 4855 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25480

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1241192/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=25220 CPUtime=102.2
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 6044 0 0 0 10217 3 0 0 25 0 1 0 1093558770 25825280 6030 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 6305 6030 77 172 0 6130 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30580

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1236904/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=29316 CPUtime=162.18
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 7096 0 0 0 16213 5 0 0 25 0 1 0 1093558770 30019584 7082 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 7329 7082 77 172 0 7154 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 34676

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1234216/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=32088 CPUtime=222.16
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 7775 0 0 0 22211 5 0 0 25 0 1 0 1093558770 32858112 7761 1992294400 134512640 135217611 4294956304 18446744073709551615 134533174 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 8022 7761 77 172 0 7847 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37448

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 8318
/proc/meminfo: memFree=1231208/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=35136 CPUtime=282.15
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 8531 0 0 0 28209 6 0 0 25 0 1 0 1093558770 35979264 8517 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 8784 8517 77 172 0 8609 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40496

[startup+342.303 s]
/proc/loadavg: 1.06 0.99 0.91 2/66 8324
/proc/meminfo: memFree=1228072/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=38184 CPUtime=342.13
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 9282 0 0 0 34206 7 0 0 25 0 1 0 1093558770 39100416 9268 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 9546 9268 77 172 0 9371 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 43544

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/66 8800
/proc/meminfo: memFree=1225384/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=40432 CPUtime=402.11
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 9847 0 0 0 40202 9 0 0 25 0 1 0 1093558770 41402368 9833 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 10108 9833 77 172 0 9933 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 45792


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

/proc/8318/statm: 11469 11186 77 172 0 11294 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 51236

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1218920/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=47332 CPUtime=582.06
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 11568 0 0 0 58194 12 0 0 25 0 1 0 1093558770 48467968 11554 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 11833 11554 77 172 0 11658 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 52692

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1215592/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=50636 CPUtime=642.05
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 12394 0 0 0 64192 13 0 0 25 0 1 0 1093558770 51851264 12380 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 12659 12380 77 172 0 12484 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 55996

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1212200/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=53972 CPUtime=702.03
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 13228 0 0 0 70189 14 0 0 25 0 1 0 1093558770 55267328 13214 1992294400 134512640 135217611 4294956304 18446744073709551615 134533209 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 13493 13214 77 172 0 13318 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 59332

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1211560/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=54776 CPUtime=762.02
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 13371 0 0 0 76188 14 0 0 25 0 1 0 1093558770 56090624 13357 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 13694 13357 77 172 0 13519 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 60136

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1209384/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=56976 CPUtime=822
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 13936 0 0 0 82185 15 0 0 25 0 1 0 1093558770 58343424 13922 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 14244 13922 77 172 0 14069 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 62336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1207464/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=58956 CPUtime=881.98
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 14419 0 0 0 88183 15 0 0 25 0 1 0 1093558770 60370944 14405 1992294400 134512640 135217611 4294956304 18446744073709551615 134533118 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 14739 14405 77 172 0 14564 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 64316

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1205096/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=61332 CPUtime=941.97
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 15023 0 0 0 94181 16 0 0 25 0 1 0 1093558770 62803968 15009 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 15333 15009 77 172 0 15158 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 66692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1204328/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=62124 CPUtime=1001.95
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 15212 0 0 0 100179 16 0 0 25 0 1 0 1093558770 63614976 15198 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 15531 15198 77 172 0 15356 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 67484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1204008/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=62404 CPUtime=1061.94
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 15302 0 0 0 106177 17 0 0 25 0 1 0 1093558770 63901696 15288 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 15601 15288 77 172 0 15426 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 67764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1200808/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=65572 CPUtime=1121.91
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 16102 0 0 0 112173 18 0 0 25 0 1 0 1093558770 67145728 16088 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 16393 16088 77 172 0 16218 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 70932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1197608/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=68740 CPUtime=1181.88
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 16891 0 0 0 118170 18 0 0 25 0 1 0 1093558770 70389760 16877 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 17185 16877 77 172 0 17010 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 74100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8800
/proc/meminfo: memFree=1197608/2055920 swapFree=4176920/4192956
[pid=8315] ppid=8313 vsize=5360 CPUtime=0.05
/proc/8315/stat : 8315 (glucose.sh) S 8313 8315 8186 0 -1 4194304 313 578 0 0 0 0 5 0 16 0 1 0 1093558764 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8315/statm: 1340 238 195 169 0 51 0
[pid=8318] ppid=8315 vsize=68740 CPUtime=1199.98
/proc/8318/stat : 8318 (glucose_static) R 8315 8315 8186 0 -1 4194304 16891 0 0 0 119979 19 0 0 25 0 1 0 1093558770 70389760 16877 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/8318/statm: 17185 16877 77 172 0 17010 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 74100

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 8315 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 74100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.008998
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 1.00685 second user time and 3.37149 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 03:55:39
IDJOB=1512800
IDBENCH=70210
IDSOLVER=503
FILE ID=node35/1512800-1238208938
PBS_JOBID= 9060529
Free space on /tmp= 66504 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S805234188-084.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512800-1238208938/watcher-1512800-1238208938 -o /tmp/evaluation-result-1512800-1238208938/solver-1512800-1238208938 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512800-1238208938.cnf

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

MD5SUM BENCH= a1fc4ba8186be6b254ba81203aa388ed
RANDOM SEED=633591468

node35.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		: 3000.229
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		: 3000.229
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1266456 kB
Buffers:         94960 kB
Cached:         601596 kB
SwapCached:      10236 kB
Active:         176888 kB
Inactive:       531504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266456 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          17516 kB
Slab:            67092 kB
Committed_AS:  2628564 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-28 04:15:41