Trace number 1537665

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
Rsat 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S2054922493-058.cnf
MD5SUMb60450275781a4bce2d80b1541942582
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark344.932
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c 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 |   22000   110000 |    6600       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.02/0.06	c Rsat version 3.02
0.02/0.08	c Base unit clause learned: 0

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-1537665-1238423307/watcher-1537665-1238423307 -o /tmp/evaluation-result-1537665-1238423307/solver-1537665-1238423307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537665-1238423307.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25294
/proc/meminfo: memFree=1235512/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114992854 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 239 199 169 0 50 0
[pid=25295] ppid=25294 vsize=1288 CPUtime=0
/proc/25295/stat : 25295 (SatElite) R 25294 25294 24950 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 0 1114992855 1318912 170 1992294400 4194304 4959918 548682068688 18446744073709551615 4634730 0 0 4096 3 0 0 0 17 1 0 0
/proc/25295/statm: 355 172 64 186 0 165 0

[startup+0.0388399 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25294
/proc/meminfo: memFree=1235512/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114992854 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 239 199 169 0 50 0
[pid=25295] ppid=25294 vsize=4352 CPUtime=0.02
/proc/25295/stat : 25295 (SatElite) R 25294 25294 24950 0 -1 4194304 940 0 0 0 2 0 0 0 20 0 1 0 1114992855 4456448 923 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/25295/statm: 1088 923 90 186 0 898 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9708

[startup+0.101853 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25294
/proc/meminfo: memFree=1235512/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301872 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25294
/proc/meminfo: memFree=1235512/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701908 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 25294
/proc/meminfo: memFree=1235512/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1227304/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=9776 CPUtime=1.42
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 2075 0 0 0 141 1 0 0 25 0 1 0 1114992861 10010624 1992 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 2444 1992 118 309 0 2131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15132

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1226792/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=10280 CPUtime=3.02
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 2312 0 0 0 301 1 0 0 25 0 1 0 1114992861 10526720 2065 1992294400 4194304 5460562 548682068800 18446744073709551615 4225619 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 2570 2065 118 309 0 2257 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15636

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1225448/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=11580 CPUtime=6.22
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 3146 0 0 0 620 2 0 0 25 0 1 0 1114992861 11857920 2419 1992294400 4194304 5460562 548682068800 18446744073709551615 4226155 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 2895 2419 118 309 0 2582 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16936

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1223272/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=13576 CPUtime=12.61
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 4329 0 0 0 1259 2 0 0 25 0 1 0 1114992861 13901824 2930 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 3394 2930 118 309 0 3081 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18932

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1219560/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=17288 CPUtime=25.41
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 6821 0 0 0 2537 4 0 0 25 0 1 0 1114992861 17702912 3816 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 4322 3816 118 309 0 4009 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22644

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1212968/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=23760 CPUtime=51
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 10941 0 0 0 5094 6 0 0 25 0 1 0 1114992861 24330240 5472 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 5940 5472 118 309 0 5627 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29116

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1203880/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=33160 CPUtime=102.19
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 17672 0 0 0 10210 9 0 0 25 0 1 0 1114992861 33955840 7748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 8290 7748 118 309 0 7977 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38516

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1194536/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=42216 CPUtime=162.17
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 23350 0 0 0 16204 13 0 0 25 0 1 0 1114992861 43229184 10066 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 10554 10066 118 309 0 10241 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47572

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1188264/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=49292 CPUtime=222.15
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 27624 0 0 0 22199 16 0 0 25 0 1 0 1114992861 50475008 11614 1992294400 4194304 5460562 548682068800 18446744073709551615 4201873 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 12323 11614 118 309 0 12010 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54648

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1181160/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=56200 CPUtime=282.14
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 33364 0 0 0 28195 19 0 0 25 0 1 0 1114992861 57548800 13386 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 14050 13386 118 309 0 13737 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61556

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1174568/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=62624 CPUtime=342.12
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 37984 0 0 0 34190 22 0 0 25 0 1 0 1114992861 64126976 15030 1992294400 4194304 5460562 548682068800 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 15656 15030 118 309 0 15343 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 67980

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1169448/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0

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

/proc/25297/statm: 19473 18939 118 309 0 19160 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 83248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1155816/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=80900 CPUtime=582.06
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 49605 0 0 0 58175 31 0 0 25 0 1 0 1114992861 82841600 19707 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 20225 19707 118 309 0 19912 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 86256

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1149800/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=86788 CPUtime=642.05
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 53097 0 0 0 64171 34 0 0 25 0 1 0 1114992861 88870912 21215 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 21697 21215 118 309 0 21384 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 92144

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25297
/proc/meminfo: memFree=1146664/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=89820 CPUtime=702.02
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 54867 0 0 0 70167 35 0 0 25 0 1 0 1114992861 91975680 21993 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 22455 21993 118 309 0 22142 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95176

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25299
/proc/meminfo: memFree=1143464/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=94924 CPUtime=762.02
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 58209 0 0 0 76164 38 0 0 25 0 1 0 1114992861 97202176 22769 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 23731 22769 118 309 0 23418 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 100280

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25299
/proc/meminfo: memFree=1139176/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=99160 CPUtime=821.99
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 61312 0 0 0 82160 39 0 0 25 0 1 0 1114992861 101539840 23856 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 24790 23856 118 309 0 24477 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 104516

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25299
/proc/meminfo: memFree=1135912/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=102352 CPUtime=881.97
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 64148 0 0 0 88156 41 0 0 25 0 1 0 1114992861 104808448 24676 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 25588 24676 118 309 0 25275 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 107708

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 25299
/proc/meminfo: memFree=1132072/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=106088 CPUtime=941.96
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 67120 0 0 0 94153 43 0 0 25 0 1 0 1114992861 108634112 25632 1992294400 4194304 5460562 548682068800 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 26522 25632 118 309 0 26209 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 111444

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/66 25299
/proc/meminfo: memFree=1127976/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=110000 CPUtime=1001.94
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 70138 0 0 0 100149 45 0 0 25 0 1 0 1114992861 112640000 26634 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 27500 26634 118 309 0 27187 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 115356

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/66 25299
/proc/meminfo: memFree=1123880/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=113992 CPUtime=1061.92
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 73178 0 0 0 106145 47 0 0 25 0 1 0 1114992861 116727808 27658 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 28498 27658 118 309 0 28185 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 119348

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 25299
/proc/meminfo: memFree=1122792/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=115576 CPUtime=1121.91
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 73579 0 0 0 112143 48 0 0 25 0 1 0 1114992861 118349824 28059 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 28894 28059 118 309 0 28581 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 120932

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 25299
/proc/meminfo: memFree=1119592/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=118236 CPUtime=1181.9
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 76279 0 0 0 118140 50 0 0 25 0 1 0 1114992861 121073664 28743 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 29559 28743 118 309 0 29246 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 123592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 25299
/proc/meminfo: memFree=1119656/2055920 swapFree=4176996/4192956
[pid=25294] ppid=25292 vsize=5356 CPUtime=0.06
/proc/25294/stat : 25294 (rsat.sh) S 25292 25294 24950 0 -1 4194304 312 943 0 0 0 0 5 1 16 0 1 0 1114992854 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25294/statm: 1339 241 199 169 0 50 0
[pid=25297] ppid=25294 vsize=118236 CPUtime=1199.99
/proc/25297/stat : 25297 (rsat) R 25294 25294 24950 0 -1 4194304 76279 0 0 0 119949 50 0 0 25 0 1 0 1114992861 121073664 28743 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/25297/statm: 29559 28743 118 309 0 29246 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 123592

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 25294 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.066988
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.54
CPU system time (s): 0.51
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 131784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1255
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 1.38979 second user time and 2.98655 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 16:28:27
IDJOB=1537665
IDBENCH=70206
IDSOLVER=545
FILE ID=node50/1537665-1238423307
PBS_JOBID= 9061516
Free space on /tmp= 64220 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S2054922493-058.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537665-1238423307/watcher-1537665-1238423307 -o /tmp/evaluation-result-1537665-1238423307/solver-1537665-1238423307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537665-1238423307.cnf HOME

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

MD5SUM BENCH= b60450275781a4bce2d80b1541942582
RANDOM SEED=2070838023

node50.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		: 3000.238
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		: 3000.238
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:       1235928 kB
Buffers:         98504 kB
Cached:         616388 kB
SwapCached:       9920 kB
Active:         128848 kB
Inactive:       597760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235928 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            6292 kB
Writeback:           0 kB
Mapped:          17332 kB
Slab:            79340 kB
Committed_AS:  3031304 kB
PageTables:       1456 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= 64216 MiB
End job on node50 at 2009-03-30 16:48:30