Trace number 1514360

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1271018787-049.cnf
MD5SUMa2535194d868b4e0014d35a0421df6ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88471
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 % |
0.00/0.05	c |         0 |   16701    50689 |      --       0       --      -- |     --   | -99/289
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3906   #clauses: 16701   #literals: 50689
0.00/0.05	c CPU time:   0.043993 s
0.00/0.05	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.07	
0.00/0.07	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.07	
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Number of variables:  3906                                                 |
0.00/0.07	c |  Number of clauses:    16701                                                |
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-1514360-1238236981/watcher-1514360-1238236981 -o /tmp/evaluation-result-1514360-1238236981/solver-1514360-1238236981 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514360-1238236981.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 0.97 0.96 3/64 22242
/proc/meminfo: memFree=1139464/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096360493 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22242/statm: 1340 236 195 169 0 51 0
[pid=22243] ppid=22242 vsize=1492 CPUtime=0
/proc/22243/stat : 22243 (SatELite_releas) R 22242 22242 22205 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 1096360493 1527808 242 1992294400 134512640 135225430 4294956176 18446744073709551615 134528977 0 0 4096 3 0 0 0 17 1 0 0
/proc/22243/statm: 373 244 50 174 0 196 0

[startup+0.096766 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 22242
/proc/meminfo: memFree=1139464/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.101763 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 22242
/proc/meminfo: memFree=1139464/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.301785 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 22242
/proc/meminfo: memFree=1139464/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.701825 s]
/proc/loadavg: 0.92 0.97 0.96 3/64 22242
/proc/meminfo: memFree=1139464/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50189 s]
/proc/loadavg: 0.92 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1134384/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=5992 CPUtime=1.42
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 1202 0 0 0 142 0 0 0 25 0 1 0 1096360500 6135808 1188 1992294400 134512640 135217611 4294956304 18446744073709551615 134542963 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 1498 1188 77 172 0 1323 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11352

[startup+3.10104 s]
/proc/loadavg: 0.93 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1133232/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=7048 CPUtime=3.01
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 1493 0 0 0 301 0 0 0 25 0 1 0 1096360500 7217152 1479 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 1762 1479 77 172 0 1587 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12408

[startup+6.30234 s]
/proc/loadavg: 0.93 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1131960/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=8948 CPUtime=6.22
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 1954 0 0 0 621 1 0 0 25 0 1 0 1096360500 9162752 1940 1992294400 134512640 135217611 4294956304 18446744073709551615 134533609 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 2237 1940 77 172 0 2062 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14308

[startup+12.7019 s]
/proc/loadavg: 0.94 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1129608/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=10532 CPUtime=12.61
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 2338 0 0 0 1260 1 0 0 25 0 1 0 1096360500 10784768 2324 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 2633 2324 77 172 0 2458 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15892

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1127112/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=13172 CPUtime=25.42
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 3010 0 0 0 2540 2 0 0 25 0 1 0 1096360500 13488128 2996 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 3293 2996 77 172 0 3118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18532

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1123144/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=16900 CPUtime=51.01
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 3947 0 0 0 5098 3 0 0 25 0 1 0 1096360500 17305600 3933 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 4225 3933 77 172 0 4050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22260

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1118024/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=21988 CPUtime=102.2
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 5205 0 0 0 10216 4 0 0 25 0 1 0 1096360500 22515712 5191 1992294400 134512640 135217611 4294956304 18446744073709551615 134533138 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 5497 5191 77 172 0 5322 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27348

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1113928/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=26080 CPUtime=162.17
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 6222 0 0 0 16212 5 0 0 25 0 1 0 1096360500 26705920 6208 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 6520 6208 77 172 0 6345 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31440

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1109960/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=30028 CPUtime=222.17
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 7209 0 0 0 22210 7 0 0 25 0 1 0 1096360500 30748672 7195 1992294400 134512640 135217611 4294956304 18446744073709551615 134527820 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 7507 7195 77 172 0 7332 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35388

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1107144/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=32800 CPUtime=282.15
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 7911 0 0 0 28207 8 0 0 25 0 1 0 1096360500 33587200 7897 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 8200 7897 77 172 0 8025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1104776/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=35176 CPUtime=342.13
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 8490 0 0 0 34205 8 0 0 25 0 1 0 1096360500 36020224 8476 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 8794 8476 77 172 0 8619 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1102536/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=37420 CPUtime=402.12
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 9056 0 0 0 40203 9 0 0 25 0 1 0 1096360500 38318080 9042 1992294400 134512640 135217611 4294956304 18446744073709551615 134527899 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 9355 9042 77 172 0 9180 0

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

/proc/22245/statm: 10345 10031 77 172 0 10170 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 46740

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1096584/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=43408 CPUtime=582.08
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 10519 0 0 0 58197 11 0 0 25 0 1 0 1096360500 44449792 10505 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 10852 10505 77 172 0 10677 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 48768

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1094984/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=44860 CPUtime=642.06
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 10902 0 0 0 64195 11 0 0 25 0 1 0 1096360500 45936640 10888 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 11215 10888 77 172 0 11040 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 50220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1093384/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=46444 CPUtime=702.04
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 11305 0 0 0 70193 11 0 0 25 0 1 0 1096360500 47558656 11291 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 11611 11291 77 172 0 11436 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 51804

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 22245
/proc/meminfo: memFree=1092104/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=47764 CPUtime=762.04
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 11622 0 0 0 76192 12 0 0 25 0 1 0 1096360500 48910336 11608 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 11941 11608 77 172 0 11766 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 53124

[startup+822.302 s]
/proc/loadavg: 1.06 0.99 0.96 2/66 22245
/proc/meminfo: memFree=1090568/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=49216 CPUtime=822.02
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 12003 0 0 0 82189 13 0 0 25 0 1 0 1096360500 50397184 11989 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 12304 11989 77 172 0 12129 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54576

[startup+882.302 s]
/proc/loadavg: 1.02 0.99 0.96 2/66 22245
/proc/meminfo: memFree=1089416/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=50404 CPUtime=882
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 12298 0 0 0 88186 14 0 0 25 0 1 0 1096360500 51613696 12284 1992294400 134512640 135217611 4294956304 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 12601 12284 77 172 0 12426 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 55764

[startup+942.301 s]
/proc/loadavg: 1.06 1.00 0.97 2/66 22245
/proc/meminfo: memFree=1088264/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=51592 CPUtime=941.99
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 12579 0 0 0 94185 14 0 0 25 0 1 0 1096360500 52830208 12565 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 12898 12565 77 172 0 12723 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 56952

[startup+1002.3 s]
/proc/loadavg: 1.12 1.03 0.98 2/66 22245
/proc/meminfo: memFree=1087560/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=52120 CPUtime=1001.97
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 12735 0 0 0 100182 15 0 0 25 0 1 0 1096360500 53370880 12721 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 13030 12721 77 172 0 12855 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 57480

[startup+1062.3 s]
/proc/loadavg: 1.12 1.05 0.99 2/66 22245
/proc/meminfo: memFree=1085896/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=53836 CPUtime=1061.96
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 13164 0 0 0 106180 16 0 0 25 0 1 0 1096360500 55128064 13150 1992294400 134512640 135217611 4294956304 18446744073709551615 134533571 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 13459 13150 77 172 0 13284 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 59196

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 0.99 2/66 22251
/proc/meminfo: memFree=1085256/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=54496 CPUtime=1121.93
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 13320 0 0 0 112177 16 0 0 25 0 1 0 1096360500 55803904 13306 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 13624 13306 77 172 0 13449 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 59856

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 0.99 2/66 22251
/proc/meminfo: memFree=1083656/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=56080 CPUtime=1181.92
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 13713 0 0 0 118176 16 0 0 25 0 1 0 1096360500 57425920 13699 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 14020 13699 77 172 0 13845 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 61440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 0.99 2/66 22251
/proc/meminfo: memFree=1083656/2055920 swapFree=4176868/4192956
[pid=22242] ppid=22240 vsize=5360 CPUtime=0.06
/proc/22242/stat : 22242 (glucose.sh) S 22240 22242 22205 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096360493 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22242/statm: 1340 238 195 169 0 51 0
[pid=22245] ppid=22242 vsize=56080 CPUtime=1200.02
/proc/22245/stat : 22245 (glucose_static) R 22242 22242 22205 0 -1 4194304 13713 0 0 0 119986 16 0 0 25 0 1 0 1096360500 57425920 13699 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/22245/statm: 14020 13699 77 172 0 13845 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 61440

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 22242 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.068988
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.16
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 61440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 944
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 1.55076 second user time and 2.81757 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-28 11:43:01
IDJOB=1514360
IDBENCH=70340
IDSOLVER=503
FILE ID=node48/1514360-1238236981
PBS_JOBID= 9060738
Free space on /tmp= 66464 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1271018787-049.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514360-1238236981/watcher-1514360-1238236981 -o /tmp/evaluation-result-1514360-1238236981/solver-1514360-1238236981 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514360-1238236981.cnf

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

MD5SUM BENCH= a2535194d868b4e0014d35a0421df6ea
RANDOM SEED=1220994262

node48.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		: 3000.236
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		: 3000.236
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:       1140024 kB
Buffers:         77856 kB
Cached:         742368 kB
SwapCached:      10192 kB
Active:          95952 kB
Inactive:       735900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140024 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          17348 kB
Slab:            70096 kB
Committed_AS:  2503716 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-28 12:03:04