Trace number 1526553

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 2/2009-03-20? (TO) 1200.14 601.522

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S374947955-075.cnf
MD5SUM1c26be7e8f45c396fe1a5a9f4716cff4
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2371     7172 |      --       0       --      -- |     --   | -9/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 551   #clauses: 2371   #literals: 7172
0.00/0.00	c CPU time:   0.006998 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-1526553-1238510510/watcher-1526553-1238510510 -o /tmp/evaluation-result-1526553-1238510510/solver-1526553-1238510510 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526553-1238510510.cnf aimd 2 

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 0.99 3/70 5163
/proc/meminfo: memFree=1674856/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123714262 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 235 195 169 0 50 0
[pid=5164] ppid=5163 vsize=960 CPUtime=0
/proc/5164/stat : 5164 (SatElite) R 5163 5163 4909 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1123714262 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/5164/statm: 240 152 68 127 0 110 0

[startup+0.0837091 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 5163
/proc/meminfo: memFree=1674856/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102891 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 5163
/proc/meminfo: memFree=1674856/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301801 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 5163
/proc/meminfo: memFree=1674856/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701842 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 5163
/proc/meminfo: memFree=1674856/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50292 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5167
/proc/meminfo: memFree=1672208/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=15884 CPUtime=2.95
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 885 0 0 0 295 0 0 0 17 0 2 0 1123714263 16265216 871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 3971 871 83 193 0 3775 0
[pid=5166/tid=5167] ppid=5163 vsize=15884 CPUtime=1.47
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 351 0 0 0 147 0 0 0 19 0 2 0 1123714264 16265216 871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21240

[startup+3.10108 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5167
/proc/meminfo: memFree=1670096/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=17736 CPUtime=6.15
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 1413 0 0 0 614 1 0 0 17 0 2 0 1123714263 18161664 1399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 4434 1399 83 193 0 4238 0
[pid=5166/tid=5167] ppid=5163 vsize=17736 CPUtime=3.07
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 601 0 0 0 307 0 0 0 19 0 2 0 1123714264 18161664 1399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23092

[startup+6.3014 s]
/proc/loadavg: 1.07 0.99 0.99 3/73 5167
/proc/meminfo: memFree=1665616/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=21492 CPUtime=12.53
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 2434 0 0 0 1251 2 0 0 17 0 2 0 1123714263 22007808 2420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 5373 2420 83 193 0 5177 0
[pid=5166/tid=5167] ppid=5163 vsize=21492 CPUtime=6.27
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 1080 0 0 0 626 1 0 0 18 0 2 0 1123714264 22007808 2420 1992294400 134512640 135305190 4294956144 18446744073709551615 134524689 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26848

[startup+12.701 s]
/proc/loadavg: 1.15 1.00 1.00 3/73 5167
/proc/meminfo: memFree=1661392/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=26444 CPUtime=25.31
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 3342 0 0 0 2527 4 0 0 17 0 2 0 1123714263 27078656 3328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 6611 3328 83 193 0 6415 0
[pid=5166/tid=5167] ppid=5163 vsize=26444 CPUtime=12.67
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 1537 0 0 0 1265 2 0 0 25 0 2 0 1123714264 27078656 3328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31800

[startup+25.5013 s]
/proc/loadavg: 1.34 1.05 1.02 3/73 5167
/proc/meminfo: memFree=1655696/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=32072 CPUtime=50.84
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 4777 0 0 0 5078 6 0 0 17 0 2 0 1123714263 32841728 4763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 8018 4763 83 193 0 7822 0
[pid=5166/tid=5167] ppid=5163 vsize=32072 CPUtime=25.46
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 2197 0 0 0 2543 3 0 0 25 0 2 0 1123714264 32841728 4763 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37428

[startup+51.1019 s]
/proc/loadavg: 1.56 1.13 1.04 3/73 5169
/proc/meminfo: memFree=1651792/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=35360 CPUtime=101.91
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 5705 0 0 0 10181 10 0 0 22 0 2 0 1123714263 36208640 5691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 8840 5691 83 193 0 8644 0
[pid=5166/tid=5167] ppid=5163 vsize=35360 CPUtime=51.05
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 2733 0 0 0 5100 5 0 0 25 0 2 0 1123714264 36208640 5691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 40716

[startup+102.307 s]
/proc/loadavg: 1.82 1.27 1.09 3/73 5169
/proc/meminfo: memFree=1645648/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=41748 CPUtime=204.08
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 7237 0 0 0 20395 13 0 0 18 0 2 0 1123714263 42749952 7223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 10437 7223 83 193 0 10241 0
[pid=5166/tid=5167] ppid=5163 vsize=41748 CPUtime=102.24
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 3444 0 0 0 10218 6 0 0 25 0 2 0 1123714264 42749952 7223 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 47104

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/73 5169
/proc/meminfo: memFree=1641168/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=46936 CPUtime=323.78
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 8337 0 0 0 32363 15 0 0 25 0 2 0 1123714263 48062464 8323 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 11734 8323 83 193 0 11538 0
[pid=5166/tid=5167] ppid=5163 vsize=46936 CPUtime=162.21
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 3927 0 0 0 16214 7 0 0 25 0 2 0 1123714264 48062464 8323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 52292

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/73 5169
/proc/meminfo: memFree=1635088/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=52288 CPUtime=443.51
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 9840 0 0 0 44333 18 0 0 25 0 2 0 1123714263 53542912 9826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 13072 9826 83 193 0 12876 0
[pid=5166/tid=5167] ppid=5163 vsize=52288 CPUtime=222.2
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 4955 0 0 0 22211 9 0 0 25 0 2 0 1123714264 53542912 9826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 57644

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 5169
/proc/meminfo: memFree=1629392/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=58772 CPUtime=563.22
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 11240 0 0 0 56301 21 0 0 18 0 2 0 1123714263 60182528 11226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 14693 11226 83 193 0 14497 0
[pid=5166/tid=5167] ppid=5163 vsize=58772 CPUtime=282.18
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 5699 0 0 0 28208 10 0 0 17 0 2 0 1123714264 60182528 11226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 64128

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 5169
/proc/meminfo: memFree=1627280/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=61860 CPUtime=682.95
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 11765 0 0 0 68272 23 0 0 25 0 2 0 1123714263 63344640 11751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 15465 11751 83 193 0 15269 0
[pid=5166/tid=5167] ppid=5163 vsize=61860 CPUtime=342.17
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 6020 0 0 0 34205 12 0 0 25 0 2 0 1123714264 63344640 11751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 67216

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 5169
/proc/meminfo: memFree=1620432/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=67604 CPUtime=802.67
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 13478 0 0 0 80241 26 0 0 18 0 2 0 1123714263 69226496 13464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 16901 13464 83 193 0 16705 0
[pid=5166/tid=5167] ppid=5163 vsize=67604 CPUtime=402.15
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 6865 0 0 0 40202 13 0 0 25 0 2 0 1123714264 69226496 13464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 72960

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 5169
/proc/meminfo: memFree=1620112/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=68008 CPUtime=922.39
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 13559 0 0 0 92213 26 0 0 25 0 2 0 1123714263 69640192 13545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 17002 13545 83 193 0 16806 0
[pid=5166/tid=5167] ppid=5163 vsize=68008 CPUtime=462.13
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 6895 0 0 0 46200 13 0 0 25 0 2 0 1123714264 69640192 13545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 73364

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/73 5169
/proc/meminfo: memFree=1616272/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=72520 CPUtime=1042.12
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 14591 0 0 0 104183 29 0 0 24 0 2 0 1123714263 74260480 14577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 18130 14577 83 193 0 17934 0
[pid=5166/tid=5167] ppid=5163 vsize=72520 CPUtime=522.12
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 7512 0 0 0 52198 14 0 0 25 0 2 0 1123714264 74260480 14577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 77876

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 5169
/proc/meminfo: memFree=1610768/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=78312 CPUtime=1161.82
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 15915 0 0 0 116151 31 0 0 25 0 2 0 1123714263 80191488 15901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 19578 15901 83 193 0 19382 0
[pid=5166/tid=5167] ppid=5163 vsize=78312 CPUtime=582.11
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 8169 0 0 0 58195 16 0 0 25 0 2 0 1123714264 80191488 15901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 83668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 5169
/proc/meminfo: memFree=1610448/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=78312 CPUtime=1200.14
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 15988 0 0 0 119983 31 0 0 25 0 2 0 1123714263 80191488 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 19578 15974 83 193 0 19382 0
[pid=5166/tid=5167] ppid=5163 vsize=78312 CPUtime=601.31
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 8183 0 0 0 60115 16 0 0 25 0 2 0 1123714264 80191488 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 83668

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 5169
/proc/meminfo: memFree=1610448/2055920 swapFree=4173176/4192956
[pid=5163] ppid=5161 vsize=5356 CPUtime=0
/proc/5163/stat : 5163 (manysat.sh) S 5161 5163 4909 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1123714262 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5163/statm: 1339 238 195 169 0 50 0
[pid=5166] ppid=5163 vsize=78312 CPUtime=1200.14
/proc/5166/stat : 5166 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194304 15988 0 0 0 119983 31 0 0 25 0 2 0 1123714263 80191488 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5166/statm: 19578 15974 83 193 0 19382 0
[pid=5166/tid=5167] ppid=5163 vsize=78312 CPUtime=601.31
/proc/5166/task/5167/stat : 5167 (manysat1.1_stat) R 5163 5163 4909 0 -1 4194368 8183 0 0 0 60115 16 0 0 25 0 2 0 1123714264 80191488 15974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 83668

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5163 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.522
CPU time (s): 1200.14
CPU user time (s): 1199.83
CPU system time (s): 0.31
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 83668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.738887 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 16:41:50
IDJOB=1526553
IDBENCH=70566
IDSOLVER=515
FILE ID=node36/1526553-1238510510
PBS_JOBID= 9061967
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S374947955-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526553-1238510510/watcher-1526553-1238510510 -o /tmp/evaluation-result-1526553-1238510510/solver-1526553-1238510510 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526553-1238510510.cnf aimd 2

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

MD5SUM BENCH= 1c26be7e8f45c396fe1a5a9f4716cff4
RANDOM SEED=1836105237

node36.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	: 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		: 3000.214
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:       1675336 kB
Buffers:         73068 kB
Cached:         223588 kB
SwapCached:       9072 kB
Active:         169576 kB
Inactive:       137576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675336 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            58888 kB
Committed_AS:  3080528 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 16:51:52