Trace number 1526802

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1940     5899 |      --       0       --      -- |     --   | -15/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 446   #clauses: 1940   #literals: 5899
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

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-1526802-1238551403/watcher-1526802-1238551403 -o /tmp/evaluation-result-1526802-1238551403/solver-1526802-1238551403 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526802-1238551403.cnf aimd 1 

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: 0.87 0.97 0.99 3/66 11241
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 235 195 169 0 50 0
[pid=11242] ppid=11241 vsize=824 CPUtime=0
/proc/11242/stat : 11242 (SatElite) R 11241 11241 11204 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1127803265 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11242/statm: 206 101 50 127 0 76 0

[startup+0.0433129 s]
/proc/loadavg: 0.87 0.97 0.99 3/66 11241
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.533984 s]
/proc/loadavg: 0.87 0.97 0.99 3/66 11241
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.602992 s]
/proc/loadavg: 0.87 0.97 0.99 3/66 11241
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.703006 s]
/proc/loadavg: 0.87 0.97 0.99 3/66 11241
/proc/meminfo: memFree=1276248/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50511 s]
/proc/loadavg: 0.87 0.97 0.99 3/69 11245
/proc/meminfo: memFree=1272960/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=16780 CPUtime=2.96
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 892 0 0 0 296 0 0 0 17 0 2 0 1127803266 17182720 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 4195 878 83 193 0 3999 0
[pid=11244/tid=11245] ppid=11241 vsize=16780 CPUtime=1.47
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 382 0 0 0 147 0 0 0 17 0 2 0 1127803267 17182720 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22136

[startup+3.10132 s]
/proc/loadavg: 0.96 0.98 0.99 3/69 11245
/proc/meminfo: memFree=1270784/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=18640 CPUtime=6.14
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 1429 0 0 0 614 0 0 0 17 0 2 0 1127803266 19087360 1415 1992294400 134512640 135305190 4294956144 18446744073709551615 134563973 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 4660 1415 83 193 0 4464 0
[pid=11244/tid=11245] ppid=11241 vsize=18640 CPUtime=3.06
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 655 0 0 0 306 0 0 0 19 0 2 0 1127803267 19087360 1415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23996

[startup+6.30173 s]
/proc/loadavg: 0.96 0.98 0.99 3/69 11245
/proc/meminfo: memFree=1266688/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=22288 CPUtime=12.52
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 2460 0 0 0 1251 1 0 0 17 0 2 0 1127803266 22822912 2446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 5572 2446 83 193 0 5376 0
[pid=11244/tid=11245] ppid=11241 vsize=22288 CPUtime=6.24
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 1114 0 0 0 624 0 0 0 17 0 2 0 1127803267 22822912 2446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 27644

[startup+12.7016 s]
/proc/loadavg: 1.12 1.02 1.01 3/69 11245
/proc/meminfo: memFree=1262720/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=26360 CPUtime=25.3
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 3330 0 0 0 2527 3 0 0 18 0 2 0 1127803266 26992640 3316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 6590 3316 83 193 0 6394 0
[pid=11244/tid=11245] ppid=11241 vsize=26360 CPUtime=12.62
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 1488 0 0 0 1261 1 0 0 25 0 2 0 1127803267 26992640 3316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31716

[startup+25.5022 s]
/proc/loadavg: 1.25 1.05 1.02 3/69 11245
/proc/meminfo: memFree=1260096/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=29800 CPUtime=50.85
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 4152 0 0 0 5081 4 0 0 20 0 2 0 1127803266 30515200 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 7450 4138 83 193 0 7254 0
[pid=11244/tid=11245] ppid=11241 vsize=29800 CPUtime=25.37
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 1900 0 0 0 2535 2 0 0 25 0 2 0 1127803267 30515200 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35156

[startup+51.1025 s]
/proc/loadavg: 1.51 1.12 1.04 3/69 11245
/proc/meminfo: memFree=1254784/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=33644 CPUtime=101.92
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 5346 0 0 0 10185 7 0 0 25 0 2 0 1127803266 34451456 5332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 8411 5332 83 193 0 8215 0
[pid=11244/tid=11245] ppid=11241 vsize=33644 CPUtime=50.86
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 2429 0 0 0 5083 3 0 0 25 0 2 0 1127803267 34451456 5332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39000

[startup+102.302 s]
/proc/loadavg: 1.78 1.26 1.09 3/69 11245
/proc/meminfo: memFree=1248704/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=40580 CPUtime=204.09
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 6852 0 0 0 20400 9 0 0 22 0 2 0 1127803266 41553920 6838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 10145 6838 83 193 0 9949 0
[pid=11244/tid=11245] ppid=11241 vsize=40580 CPUtime=101.85
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 3283 0 0 0 10181 4 0 0 25 0 2 0 1127803267 41553920 6838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45936

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/69 11245
/proc/meminfo: memFree=1243328/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=46152 CPUtime=323.82
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 8172 0 0 0 32370 12 0 0 25 0 2 0 1127803266 47259648 8158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 11538 8158 83 193 0 11342 0
[pid=11244/tid=11245] ppid=11241 vsize=46152 CPUtime=161.6
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 3942 0 0 0 16154 6 0 0 23 0 2 0 1127803267 47259648 8158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 51508

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/69 11245
/proc/meminfo: memFree=1239488/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=50216 CPUtime=443.56
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 9160 0 0 0 44342 14 0 0 18 0 2 0 1127803266 51421184 9146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 12554 9146 83 193 0 12358 0
[pid=11244/tid=11245] ppid=11241 vsize=50216 CPUtime=221.36
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 4543 0 0 0 22129 7 0 0 25 0 2 0 1127803267 51421184 9146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 55572

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/69 11245
/proc/meminfo: memFree=1232704/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=57820 CPUtime=563.28
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 10883 0 0 0 56312 16 0 0 17 0 2 0 1127803266 59207680 10869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 14455 10869 83 193 0 14259 0
[pid=11244/tid=11245] ppid=11241 vsize=57820 CPUtime=281.12
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 5341 0 0 0 28104 8 0 0 25 0 2 0 1127803267 59207680 10869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 63176

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/69 11245
/proc/meminfo: memFree=1229632/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=60640 CPUtime=683.02
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 11609 0 0 0 68284 18 0 0 25 0 2 0 1127803266 62095360 11595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 15160 11595 83 193 0 14964 0
[pid=11244/tid=11245] ppid=11241 vsize=60640 CPUtime=340.87
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 5762 0 0 0 34078 9 0 0 25 0 2 0 1127803267 62095360 11595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 65996

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/69 11245
/proc/meminfo: memFree=1226112/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=64608 CPUtime=802.75
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 12512 0 0 0 80257 18 0 0 25 0 2 0 1127803266 66158592 12498 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 16152 12498 83 193 0 15956 0
[pid=11244/tid=11245] ppid=11241 vsize=64608 CPUtime=400.63
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 6181 0 0 0 40054 9 0 0 25 0 2 0 1127803267 66158592 12498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 69964

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/69 11245
/proc/meminfo: memFree=1220608/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=69620 CPUtime=922.49
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 13853 0 0 0 92227 22 0 0 25 0 2 0 1127803266 71290880 13839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 17405 13839 83 193 0 17209 0
[pid=11244/tid=11245] ppid=11241 vsize=69620 CPUtime=460.39
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 7219 0 0 0 46027 12 0 0 25 0 2 0 1127803267 71290880 13839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 74976

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/69 11245
/proc/meminfo: memFree=1219072/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=71672 CPUtime=1042.22
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 14271 0 0 0 104199 23 0 0 25 0 2 0 1127803266 73392128 14257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 17918 14257 83 193 0 17722 0
[pid=11244/tid=11245] ppid=11241 vsize=71672 CPUtime=520.14
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 7412 0 0 0 52002 12 0 0 25 0 2 0 1127803267 73392128 14257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 77028

[startup+582.307 s]
/proc/loadavg: 2.30 1.92 1.47 3/69 11245
/proc/meminfo: memFree=1214784/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=76236 CPUtime=1161.97
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 15322 0 0 0 116171 26 0 0 25 0 2 0 1127803266 78065664 15308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 19059 15308 83 193 0 18863 0
[pid=11244/tid=11245] ppid=11241 vsize=76236 CPUtime=579.9
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 7996 0 0 0 57976 14 0 0 25 0 2 0 1127803267 78065664 15308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 81592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.24 1.92 1.47 3/69 11245
/proc/meminfo: memFree=1213760/2055920 swapFree=4176412/4192956
[pid=11241] ppid=11239 vsize=5356 CPUtime=0
/proc/11241/stat : 11241 (manysat.sh) S 11239 11241 11204 0 -1 4194304 312 155 0 0 0 0 0 0 18 0 1 0 1127803265 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11241/statm: 1339 238 195 169 0 50 0
[pid=11244] ppid=11241 vsize=77252 CPUtime=1200.07
/proc/11244/stat : 11244 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194304 15560 0 0 0 119981 26 0 0 25 0 2 0 1127803266 79106048 15546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11244/statm: 19313 15546 83 193 0 19117 0
[pid=11244/tid=11245] ppid=11241 vsize=77252 CPUtime=598.92
/proc/11244/task/11245/stat : 11245 (manysat1.1_stat) R 11241 11241 11204 0 -1 4194368 8133 0 0 0 59878 14 0 0 25 0 2 0 1127803267 79106048 15546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 82608

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 11241 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.26
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 82608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 467
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= 15

runsolver used 0.610907 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-01 04:03:23
IDJOB=1526802
IDBENCH=70616
IDSOLVER=514
FILE ID=node40/1526802-1238551403
PBS_JOBID= 9062135
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526802-1238551403/watcher-1526802-1238551403 -o /tmp/evaluation-result-1526802-1238551403/solver-1526802-1238551403 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526802-1238551403.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=95179348

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1276792 kB
Buffers:         86496 kB
Cached:         600952 kB
SwapCached:       9688 kB
Active:         201036 kB
Inactive:       497684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276792 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1644 kB
Writeback:           0 kB
Mapped:          17060 kB
Slab:            66416 kB
Committed_AS:  2878404 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-04-01 04:13:27