Trace number 1513160

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.02	c CPU time:   0.021996 s
0.00/0.02	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  220                                                  |
0.00/0.06	c |  Number of clauses:    18700                                                |
0.00/0.08	c |  Parsing time:         0.02         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513160-1238213751/watcher-1513160-1238213751 -o /tmp/evaluation-result-1513160-1238213751/solver-1513160-1238213751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513160-1238213751.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: 1.00 1.00 0.99 3/64 2263
/proc/meminfo: memFree=1114056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0
/proc/2263/stat : 2263 (glucose.sh) R 2261 2263 1495 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 698267588 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2263/statm: 1340 235 194 169 0 51 0
[pid=2264] ppid=2263 vsize=1008 CPUtime=0
/proc/2264/stat : 2264 (SatELite_releas) R 2263 2263 1495 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 698267588 1032192 94 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/2264/statm: 252 94 50 174 0 75 0

[startup+0.104535 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2263
/proc/meminfo: memFree=1114056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.201548 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2263
/proc/meminfo: memFree=1114056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.301565 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2263
/proc/meminfo: memFree=1114056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+0.701621 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 2263
/proc/meminfo: memFree=1114056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5360

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1109168/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=5984 CPUtime=1.42
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 1271 0 0 0 142 0 0 0 25 0 1 0 698267595 6127616 1257 1992294400 134512640 135217611 4294956304 18446744073709551615 134526329 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 1496 1257 75 172 0 1321 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11344

[startup+3.10296 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1108144/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=6776 CPUtime=3.01
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 1466 0 0 0 301 0 0 0 25 0 1 0 698267595 6938624 1452 1992294400 134512640 135217611 4294956304 18446744073709551615 134533225 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 1694 1452 75 172 0 1519 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12136

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1106352/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=7992 CPUtime=6.21
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 1755 0 0 0 620 1 0 0 25 0 1 0 698267595 8183808 1741 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/2266/statm: 1998 1741 75 172 0 1823 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13352

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1104696/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=9588 CPUtime=12.59
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 2143 0 0 0 1258 1 0 0 25 0 1 0 698267595 9818112 2129 1992294400 134512640 135217611 4294956304 18446744073709551615 134533631 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 2397 2129 75 172 0 2222 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 14948

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1102648/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=11788 CPUtime=25.39
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 2688 0 0 0 2537 2 0 0 25 0 1 0 698267595 12070912 2674 1992294400 134512640 135217611 4294956304 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 2947 2674 75 172 0 2772 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 17148

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1099768/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=14680 CPUtime=50.97
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 3411 0 0 0 5095 2 0 0 25 0 1 0 698267595 15032320 3397 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 3670 3397 75 172 0 3495 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 20040

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1096056/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=18436 CPUtime=102.15
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 4308 0 0 0 10212 3 0 0 25 0 1 0 698267595 18878464 4294 1992294400 134512640 135217611 4294956304 18446744073709551615 134537033 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 4609 4294 75 172 0 4434 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 23796

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1093240/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=21528 CPUtime=162.13
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 5014 0 0 0 16208 5 0 0 25 0 1 0 698267595 22044672 5000 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 5382 5000 75 172 0 5207 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 26888

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1091256/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=23664 CPUtime=222.1
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 5512 0 0 0 22205 5 0 0 25 0 1 0 698267595 24231936 5498 1992294400 134512640 135217611 4294956304 18446744073709551615 134533138 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 5916 5498 75 172 0 5741 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 29024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1088952/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=26084 CPUtime=282.06
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 6088 0 0 0 28200 6 0 0 25 0 1 0 698267595 26710016 6074 1992294400 134512640 135217611 4294956304 18446744073709551615 134533213 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 6521 6074 75 172 0 6346 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 31444

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1087544/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=27408 CPUtime=342.04
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 6429 0 0 0 34197 7 0 0 25 0 1 0 698267595 28065792 6415 1992294400 134512640 135217611 4294956304 18446744073709551615 134533330 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 6852 6415 75 172 0 6677 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 32768

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1085688/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=29392 CPUtime=402.01
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 6896 0 0 0 40193 8 0 0 25 0 1 0 698267595 30097408 6882 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 7348 6882 75 172 0 7173 0

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

/proc/2266/statm: 8378 7822 75 172 0 8203 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 38872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1080824/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=34772 CPUtime=641.91
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 8137 0 0 0 64182 9 0 0 25 0 1 0 698267595 35606528 8123 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 8693 8123 75 172 0 8518 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 40132

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1079864/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=35720 CPUtime=701.86
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 8349 0 0 0 70177 9 0 0 25 0 1 0 698267595 36577280 8335 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 8930 8335 75 172 0 8755 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 41080

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1078904/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=36648 CPUtime=761.84
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 8590 0 0 0 76175 9 0 0 25 0 1 0 698267595 37527552 8576 1992294400 134512640 135217611 4294956304 18446744073709551615 134533076 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 9162 8576 75 172 0 8987 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 42008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1077752/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=37996 CPUtime=821.81
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 8880 0 0 0 82171 10 0 0 25 0 1 0 698267595 38907904 8866 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 9499 8866 75 172 0 9324 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 43356

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1076984/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=38828 CPUtime=881.78
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 9074 0 0 0 88168 10 0 0 25 0 1 0 698267595 39759872 9060 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 9707 9060 75 172 0 9532 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 44188

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1076472/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=39224 CPUtime=941.75
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 9212 0 0 0 94165 10 0 0 25 0 1 0 698267595 40165376 9198 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 9806 9198 75 172 0 9631 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 44584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1075256/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=40356 CPUtime=1001.72
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 9503 0 0 0 100162 10 0 0 25 0 1 0 698267595 41324544 9489 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10089 9489 75 172 0 9914 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 45716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1074680/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=41076 CPUtime=1061.69
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 9652 0 0 0 106159 10 0 0 25 0 1 0 698267595 42061824 9638 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10269 9638 75 172 0 10094 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 46436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1073656/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=42212 CPUtime=1121.68
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 9906 0 0 0 112157 11 0 0 25 0 1 0 698267595 43225088 9892 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10553 9892 75 172 0 10378 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 47572

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1073080/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=42896 CPUtime=1181.65
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 10052 0 0 0 118154 11 0 0 25 0 1 0 698267595 43925504 10038 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10724 10038 75 172 0 10549 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 48256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1072696/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=43376 CPUtime=1199.95
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 10160 0 0 0 119984 11 0 0 25 0 1 0 698267595 44417024 10146 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10844 10146 75 172 0 10669 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 48736

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 2266
/proc/meminfo: memFree=1072696/2055920 swapFree=4179868/4192956
[pid=2263] ppid=2261 vsize=5360 CPUtime=0.05
/proc/2263/stat : 2263 (glucose.sh) S 2261 2263 1495 0 -1 4194304 313 539 0 0 0 0 5 0 16 0 1 0 698267588 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2263/statm: 1340 238 195 169 0 51 0
[pid=2266] ppid=2263 vsize=43376 CPUtime=1199.95
/proc/2266/stat : 2266 (glucose_static) R 2263 2263 1495 0 -1 4194304 10160 0 0 0 119984 11 0 0 25 0 1 0 698267595 44417024 10146 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/2266/statm: 10844 10146 75 172 0 10669 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 48736

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2263 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=58991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1199.89
CPU system time (s): 0.11
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 48736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.058991
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 852
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= 2

runsolver used 1.09883 second user time and 3.2785 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 05:15:52
IDJOB=1513160
IDBENCH=70240
IDSOLVER=503
FILE ID=node49/1513160-1238213751
PBS_JOBID= 9060517
Free space on /tmp= 66388 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513160-1238213751/watcher-1513160-1238213751 -o /tmp/evaluation-result-1513160-1238213751/solver-1513160-1238213751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513160-1238213751.cnf

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=1212434877

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1114600 kB
Buffers:         90728 kB
Cached:         755200 kB
SwapCached:       6452 kB
Active:         189992 kB
Inactive:       664848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114600 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            72320 kB
Committed_AS:  1751796 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-28 05:35:54