Trace number 1513784

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8328    25416 |      --       0       --      -- |     --   | -72/216
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1934   #clauses: 8328   #literals: 25416
0.00/0.02	c CPU time:   0.021996 s
0.00/0.02	c ==============================================================================
0.02/0.03	c
0.02/0.03	c Starting glucose
0.02/0.03	c
0.02/0.03	
0.02/0.03	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.02/0.03	
0.02/0.03	c ============================[ Problem Statistics ]=============================
0.02/0.03	c |                                                                             |
0.02/0.03	c |  Number of variables:  1934                                                 |
0.02/0.03	c |  Number of clauses:    8328                                                 |
0.02/0.04	c |  Parsing time:         0.00         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-1513784-1238222176/watcher-1513784-1238222176 -o /tmp/evaluation-result-1513784-1238222176/solver-1513784-1238222176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513784-1238222176.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9178
/proc/meminfo: memFree=1249272/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1094882526 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 236 195 169 0 51 0
[pid=9179] ppid=9178 vsize=1272 CPUtime=0
/proc/9179/stat : 9179 (SatELite_releas) R 9178 9178 9113 0 -1 4194304 177 0 0 0 0 0 0 0 19 0 1 0 1094882526 1302528 161 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/9179/statm: 318 163 50 174 0 141 0

[startup+0.0298549 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9178
/proc/meminfo: memFree=1249272/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1094882526 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 236 195 169 0 51 0
[pid=9179] ppid=9178 vsize=1808 CPUtime=0.02
/proc/9179/stat : 9179 (SatELite_releas) R 9178 9178 9113 0 -1 4194304 353 0 0 0 2 0 0 0 19 0 1 0 1094882526 1851392 337 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/9179/statm: 452 337 81 174 0 275 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7168

[startup+0.101867 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9178
/proc/meminfo: memFree=1249272/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.30189 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9178
/proc/meminfo: memFree=1249272/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.701935 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 9178
/proc/meminfo: memFree=1249272/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+1.50202 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 9181
/proc/meminfo: memFree=1246056/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=5160 CPUtime=1.45
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 975 0 0 0 145 0 0 0 25 0 1 0 1094882530 5283840 961 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 1290 961 77 172 0 1115 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10520

[startup+3.1012 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 9181
/proc/meminfo: memFree=1244840/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=6348 CPUtime=3.05
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 1244 0 0 0 304 1 0 0 25 0 1 0 1094882530 6500352 1230 1992294400 134512640 135217611 4294956304 18446744073709551615 134524628 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 1587 1230 77 172 0 1412 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11708

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 9181
/proc/meminfo: memFree=1243496/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=6884 CPUtime=6.25
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 1372 0 0 0 624 1 0 0 25 0 1 0 1094882530 7049216 1358 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 1721 1358 77 172 0 1546 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12244

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 9181
/proc/meminfo: memFree=1241640/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=8632 CPUtime=12.65
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 1807 0 0 0 1263 2 0 0 25 0 1 0 1094882530 8839168 1793 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 2158 1793 77 172 0 1983 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13992

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 9181
/proc/meminfo: memFree=1240040/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=10224 CPUtime=25.44
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 2212 0 0 0 2542 2 0 0 25 0 1 0 1094882530 10469376 2198 1992294400 134512640 135217611 4294956304 18446744073709551615 134537031 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 2556 2198 77 172 0 2381 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15584

[startup+51.1026 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 9181
/proc/meminfo: memFree=1237352/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=13036 CPUtime=51.03
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 2910 0 0 0 5100 3 0 0 25 0 1 0 1094882530 13348864 2896 1992294400 134512640 135217611 4294956304 18446744073709551615 134541870 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 3259 2896 77 172 0 3084 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18396

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 9181
/proc/meminfo: memFree=1233192/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=17084 CPUtime=102.21
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 3918 0 0 0 10217 4 0 0 25 0 1 0 1094882530 17494016 3904 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 4271 3904 77 172 0 4096 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9181
/proc/meminfo: memFree=1229096/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=21116 CPUtime=162.18
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 4936 0 0 0 16213 5 0 0 25 0 1 0 1094882530 21622784 4922 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 5279 4922 77 172 0 5104 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26476

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9181
/proc/meminfo: memFree=1226216/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=24176 CPUtime=222.16
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 5669 0 0 0 22210 6 0 0 25 0 1 0 1094882530 24756224 5655 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 6044 5655 77 172 0 5869 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 29536

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9181
/proc/meminfo: memFree=1223336/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=27096 CPUtime=282.13
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 6387 0 0 0 28207 6 0 0 25 0 1 0 1094882530 27746304 6373 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 6774 6373 77 172 0 6599 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 32456

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9181
/proc/meminfo: memFree=1221032/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=29368 CPUtime=342.11
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 6962 0 0 0 34204 7 0 0 25 0 1 0 1094882530 30072832 6948 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 7342 6948 77 172 0 7167 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 34728

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9181
/proc/meminfo: memFree=1218536/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0

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

/proc/9181/statm: 8651 8262 77 172 0 8476 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 39964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1214312/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=36236 CPUtime=582.01
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 8629 0 0 0 58192 9 0 0 25 0 1 0 1094882530 37105664 8615 1992294400 134512640 135217611 4294956304 18446744073709551615 134532591 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 9059 8615 77 172 0 8884 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 41596

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1212136/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=38396 CPUtime=641.97
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 9174 0 0 0 64187 10 0 0 25 0 1 0 1094882530 39317504 9160 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 9599 9160 77 172 0 9424 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 43756

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1210344/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=40112 CPUtime=701.93
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 9608 0 0 0 70183 10 0 0 25 0 1 0 1094882530 41074688 9594 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 10028 9594 77 172 0 9853 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 45472

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1208808/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=41708 CPUtime=761.92
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 9982 0 0 0 76181 11 0 0 25 0 1 0 1094882530 42708992 9968 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 10427 9968 77 172 0 10252 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 47068

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1207848/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=42768 CPUtime=821.89
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 10267 0 0 0 82178 11 0 0 25 0 1 0 1094882530 43794432 10253 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 10692 10253 77 172 0 10517 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 48128

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1206760/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=43824 CPUtime=881.86
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 10529 0 0 0 88175 11 0 0 25 0 1 0 1094882530 44875776 10515 1992294400 134512640 135217611 4294956304 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 10956 10515 77 172 0 10781 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 49184

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1205224/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=45408 CPUtime=941.83
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 10915 0 0 0 94172 11 0 0 25 0 1 0 1094882530 46497792 10901 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 11352 10901 77 172 0 11177 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 50768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1204712/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=45828 CPUtime=1001.81
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 11042 0 0 0 100169 12 0 0 25 0 1 0 1094882530 46927872 11028 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 11457 11028 77 172 0 11282 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 51188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1204200/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=46372 CPUtime=1061.78
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 11176 0 0 0 106166 12 0 0 25 0 1 0 1094882530 47484928 11162 1992294400 134512640 135217611 4294956304 18446744073709551615 134533124 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 11593 11162 77 172 0 11418 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 51732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1203432/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=47232 CPUtime=1121.75
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 11372 0 0 0 112163 12 0 0 25 0 1 0 1094882530 48365568 11358 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 11808 11358 77 172 0 11633 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 52592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1202280/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=48452 CPUtime=1181.73
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 11663 0 0 0 118161 12 0 0 25 0 1 0 1094882530 49614848 11649 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 12113 11649 77 172 0 11938 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 53812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 9183
/proc/meminfo: memFree=1201384/2055920 swapFree=4176920/4192956
[pid=9178] ppid=9176 vsize=5360 CPUtime=0.02
/proc/9178/stat : 9178 (glucose.sh) S 9176 9178 9113 0 -1 4194304 313 354 0 0 0 0 2 0 18 0 1 0 1094882526 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9178/statm: 1340 238 195 169 0 51 0
[pid=9181] ppid=9178 vsize=49244 CPUtime=1200.02
/proc/9181/stat : 9181 (glucose_static) R 9178 9178 9113 0 -1 4194304 11862 0 0 0 119989 13 0 0 25 0 1 0 1094882530 50425856 11848 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/9181/statm: 12311 11848 77 172 0 12136 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 54604

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 9178 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=31995
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.035994
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.13
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 54604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.031995
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 667
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 0.935857 second user time and 3.44248 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-28 07:36:16
IDJOB=1513784
IDBENCH=70292
IDSOLVER=503
FILE ID=node35/1513784-1238222176
PBS_JOBID= 9060614
Free space on /tmp= 66504 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513784-1238222176/watcher-1513784-1238222176 -o /tmp/evaluation-result-1513784-1238222176/solver-1513784-1238222176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513784-1238222176.cnf

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=1510497767

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:       1249816 kB
Buffers:         95740 kB
Cached:         617340 kB
SwapCached:      10236 kB
Active:         191784 kB
Inactive:       533080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249816 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          17508 kB
Slab:            67308 kB
Committed_AS:  2629792 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 07:56:19