Trace number 1513964

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	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 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.04/0.10	c |         0 |   33358   101544 |      --       0       --      -- |     --   | -242/744
0.04/0.10	c ==============================================================================
0.04/0.10	c Result  :   #vars: 7770   #clauses: 33358   #literals: 101544
0.04/0.10	c CPU time:   0.093985 s
0.04/0.10	c ==============================================================================
0.09/0.13	c
0.09/0.13	c Starting glucose
0.09/0.13	c
0.09/0.13	
0.09/0.13	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.13	
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Number of variables:  7770                                                 |
0.09/0.13	c |  Number of clauses:    33358                                                |
0.09/0.16	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-1513964-1238224583/watcher-1513964-1238224583 -o /tmp/evaluation-result-1513964-1238224583/solver-1513964-1238224583 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513964-1238224583.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: 0.92 0.98 0.97 3/65 13625
/proc/meminfo: memFree=897576/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 981832053 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 236 195 169 0 51 0
[pid=13626] ppid=13625 vsize=1744 CPUtime=0
/proc/13626/stat : 13626 (SatELite_releas) R 13625 13625 13482 0 -1 4194304 278 0 0 0 0 0 0 0 20 0 1 0 981832053 1785856 262 1992294400 134512640 135225430 4294956176 18446744073709551615 134544080 0 0 4096 3 0 0 0 17 0 0 0
/proc/13626/statm: 436 264 49 174 0 259 0

[startup+0.0505019 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 13625
/proc/meminfo: memFree=897576/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 981832053 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 236 195 169 0 51 0
[pid=13626] ppid=13625 vsize=4632 CPUtime=0.04
/proc/13626/stat : 13626 (SatELite_releas) R 13625 13625 13482 0 -1 4194304 1011 0 0 0 4 0 0 0 20 0 1 0 981832053 4743168 995 1992294400 134512640 135225430 4294956176 18446744073709551615 134587369 0 0 4096 3 0 0 0 17 0 0 0
/proc/13626/statm: 1158 995 76 174 0 981 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9992

[startup+0.102507 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 13625
/proc/meminfo: memFree=897576/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 981832053 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 236 195 169 0 51 0
[pid=13626] ppid=13625 vsize=4636 CPUtime=0.09
/proc/13626/stat : 13626 (SatELite_releas) R 13625 13625 13482 0 -1 4194304 1083 0 0 0 9 0 0 0 20 0 1 0 981832053 4747264 1001 1992294400 134512640 135225430 4294956176 18446744073709551615 134697739 0 0 4096 3 0 0 0 17 0 0 0
/proc/13626/statm: 1159 1001 81 174 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9996

[startup+0.30254 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 13625
/proc/meminfo: memFree=897576/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+0.702578 s]
/proc/loadavg: 0.92 0.98 0.97 3/65 13625
/proc/meminfo: memFree=897576/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5360

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.97 2/67 13628
/proc/meminfo: memFree=890840/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=8212 CPUtime=1.35
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 1824 0 0 0 135 0 0 0 25 0 1 0 981832066 8409088 1810 1992294400 134512640 135217611 4294956304 18446744073709551615 134536956 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 2053 1810 77 172 0 1878 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13572

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.97 2/67 13628
/proc/meminfo: memFree=888792/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=8872 CPUtime=2.94
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 1997 0 0 0 294 0 0 0 25 0 1 0 981832066 9084928 1983 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 2218 1983 77 172 0 2043 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14232

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.97 2/67 13628
/proc/meminfo: memFree=887128/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=11512 CPUtime=6.15
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 2644 0 0 0 614 1 0 0 25 0 1 0 981832066 11788288 2630 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 2878 2630 77 172 0 2703 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16872

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.97 2/67 13628
/proc/meminfo: memFree=884760/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=13824 CPUtime=12.55
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 3220 0 0 0 1253 2 0 0 25 0 1 0 981832066 14155776 3206 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 3456 3206 77 172 0 3281 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19184

[startup+25.5029 s]
/proc/loadavg: 0.95 0.98 0.97 2/67 13628
/proc/meminfo: memFree=881752/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=16492 CPUtime=25.34
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 3881 0 0 0 2531 3 0 0 25 0 1 0 981832066 16887808 3867 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 4123 3867 77 172 0 3948 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21852

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.97 2/67 13628
/proc/meminfo: memFree=877144/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=20616 CPUtime=50.93
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 4911 0 0 0 5090 3 0 0 25 0 1 0 981832066 21110784 4897 1992294400 134512640 135217611 4294956304 18446744073709551615 134537048 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 5154 4897 77 172 0 4979 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25976

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/67 13628
/proc/meminfo: memFree=871704/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=25976 CPUtime=102.11
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 6251 0 0 0 10206 5 0 0 25 0 1 0 981832066 26599424 6237 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 6494 6237 77 172 0 6319 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31336

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13628
/proc/meminfo: memFree=867032/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=30464 CPUtime=162.09
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 7393 0 0 0 16202 7 0 0 25 0 1 0 981832066 31195136 7379 1992294400 134512640 135217611 4294956304 18446744073709551615 134533678 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 7616 7379 77 172 0 7441 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 35824

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13628
/proc/meminfo: memFree=863064/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=34556 CPUtime=222.07
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 8397 0 0 0 22199 8 0 0 25 0 1 0 981832066 35385344 8383 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 8639 8383 77 172 0 8464 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 39916

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=859544/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=38108 CPUtime=282.04
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 9283 0 0 0 28195 9 0 0 25 0 1 0 981832066 39022592 9269 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 9527 9269 77 172 0 9352 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 43468

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=856728/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=40880 CPUtime=342.01
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 9982 0 0 0 34191 10 0 0 25 0 1 0 981832066 41861120 9968 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 10220 9968 77 172 0 10045 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 46240

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=854424/2055920 swapFree=4176856/4192956

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

/proc/13628/statm: 12233 11997 77 172 0 12058 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 54292

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=846104/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=51620 CPUtime=641.89
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 12633 0 0 0 64176 13 0 0 25 0 1 0 981832066 52858880 12619 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 12905 12619 77 172 0 12730 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 56980

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=843992/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=53600 CPUtime=701.86
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 13135 0 0 0 70172 14 0 0 25 0 1 0 981832066 54886400 13121 1992294400 134512640 135217611 4294956304 18446744073709551615 134527899 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 13400 13121 77 172 0 13225 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 58960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=842776/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=54788 CPUtime=761.84
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 13426 0 0 0 76170 14 0 0 25 0 1 0 981832066 56102912 13412 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 13697 13412 77 172 0 13522 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 60148

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=841560/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=55976 CPUtime=821.81
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 13734 0 0 0 82167 14 0 0 25 0 1 0 981832066 57319424 13720 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 13994 13720 77 172 0 13819 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 61336

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=839000/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=58484 CPUtime=881.79
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 14354 0 0 0 88164 15 0 0 25 0 1 0 981832066 59887616 14340 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 14621 14340 77 172 0 14446 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 63844

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=838296/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=59276 CPUtime=941.76
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 14577 0 0 0 94161 15 0 0 25 0 1 0 981832066 60698624 14563 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 14819 14563 77 172 0 14644 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 64636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=836248/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=61252 CPUtime=1001.75
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 15059 0 0 0 100159 16 0 0 25 0 1 0 981832066 62722048 15045 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 15313 15045 77 172 0 15138 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 66612

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=835032/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=62440 CPUtime=1061.72
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 15348 0 0 0 106156 16 0 0 25 0 1 0 981832066 63938560 15334 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 15610 15334 77 172 0 15435 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 67800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=833048/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=64312 CPUtime=1121.7
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 15853 0 0 0 112153 17 0 0 25 0 1 0 981832066 65855488 15833 1992294400 134512640 135217611 4294956304 18446744073709551615 134528226 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 16078 15833 77 172 0 15903 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 69672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=832216/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=65104 CPUtime=1181.68
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 16052 0 0 0 118151 17 0 0 25 0 1 0 981832066 66666496 16032 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 16276 16032 77 172 0 16101 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 70464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=832216/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=65104 CPUtime=1199.87
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 16052 0 0 0 119970 17 0 0 25 0 1 0 981832066 66666496 16032 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 16276 16032 77 172 0 16101 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 70464

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/67 13630
/proc/meminfo: memFree=832216/2055920 swapFree=4176856/4192956
[pid=13625] ppid=13623 vsize=5360 CPUtime=0.13
/proc/13625/stat : 13625 (glucose.sh) S 13623 13625 13482 0 -1 4194304 313 1084 0 0 0 0 12 1 17 0 1 0 981832053 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13625/statm: 1340 238 195 169 0 51 0
[pid=13628] ppid=13625 vsize=65104 CPUtime=1199.87
/proc/13628/stat : 13628 (glucose_static) R 13625 13625 13482 0 -1 4194304 16052 0 0 0 119970 17 0 0 25 0 1 0 981832066 66666496 16032 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/13628/statm: 16276 16032 77 172 0 16101 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 70464

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13625 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=121981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.136978
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200
CPU user time (s): 1199.82
CPU system time (s): 0.18
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 70464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.121981
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1397
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 1.09883 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-28 08:16:23
IDJOB=1513964
IDBENCH=70307
IDSOLVER=503
FILE ID=node8/1513964-1238224583
PBS_JOBID= 9060619
Free space on /tmp= 64044 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513964-1238224583/watcher-1513964-1238224583 -o /tmp/evaluation-result-1513964-1238224583/solver-1513964-1238224583 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513964-1238224583.cnf

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=1937725282

node8.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		: 3000.232
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		: 3000.232
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:        898128 kB
Buffers:         84548 kB
Cached:         974596 kB
SwapCached:       9204 kB
Active:          81900 kB
Inactive:       987940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898128 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          16388 kB
Slab:            73872 kB
Committed_AS:  2562852 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64044 MiB
End job on node8 at 2009-03-28 08:36:26