Trace number 1527411

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 0/2009-03-20? (TO) 1200.1 601.422

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S486002104-037.cnf
MD5SUMf4b8d839b40ecfc6d6fa55a34f75fca9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1606     4884 |      --       0       --      -- |     --   | -9/39
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 370   #clauses: 1606   #literals: 4884
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-1527411-1238597115/watcher-1527411-1238597115 -o /tmp/evaluation-result-1527411-1238597115/solver-1527411-1238597115 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527411-1238597115.cnf aimd 0 

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 0.98 1.09 3/69 21605
/proc/meminfo: memFree=1502560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) R 21603 21605 21234 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132374648 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21605/statm: 1339 234 194 169 0 50 0
[pid=21606] ppid=21605 vsize=832 CPUtime=0
/proc/21606/stat : 21606 (SatElite) R 21605 21605 21234 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1132374648 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134529196 0 0 4096 3 0 0 0 17 0 0 0
/proc/21606/statm: 208 128 68 127 0 78 0

[startup+0.045643 s]
/proc/loadavg: 0.99 0.98 1.09 3/69 21605
/proc/meminfo: memFree=1502560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.577083 s]
/proc/loadavg: 0.99 0.98 1.09 3/69 21605
/proc/meminfo: memFree=1502560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601321 s]
/proc/loadavg: 0.99 0.98 1.09 3/69 21605
/proc/meminfo: memFree=1502560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701332 s]
/proc/loadavg: 0.99 0.98 1.09 3/69 21605
/proc/meminfo: memFree=1502560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50642 s]
/proc/loadavg: 0.99 0.98 1.09 3/72 21609
/proc/meminfo: memFree=1499528/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=16508 CPUtime=2.97
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 789 0 0 0 297 0 0 0 16 0 2 0 1132374649 16904192 774 1992294400 134512640 135305190 4294956144 18446744073709551615 134570428 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 4127 774 83 193 0 3931 0
[pid=21608/tid=21609] ppid=21605 vsize=16508 CPUtime=1.48
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 344 0 0 0 148 0 0 0 16 0 2 0 1132374649 16904192 774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21864

[startup+3.10258 s]
/proc/loadavg: 1.07 1.00 1.09 3/72 21609
/proc/meminfo: memFree=1497672/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=18340 CPUtime=6.16
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 1276 0 0 0 615 1 0 0 17 0 2 0 1132374649 18780160 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 4585 1261 83 193 0 4389 0
[pid=21608/tid=21609] ppid=21605 vsize=18340 CPUtime=3.07
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 592 0 0 0 307 0 0 0 20 0 2 0 1132374649 18780160 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23696

[startup+6.30191 s]
/proc/loadavg: 1.07 1.00 1.09 3/72 21609
/proc/meminfo: memFree=1493896/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=21824 CPUtime=12.54
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 2199 0 0 0 1252 2 0 0 17 0 2 0 1132374649 22347776 2184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 5456 2184 83 193 0 5260 0
[pid=21608/tid=21609] ppid=21605 vsize=21824 CPUtime=6.26
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 1023 0 0 0 625 1 0 0 25 0 2 0 1132374649 22347776 2184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27180

[startup+12.7026 s]
/proc/loadavg: 1.15 1.02 1.10 3/72 21609
/proc/meminfo: memFree=1490504/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=24476 CPUtime=25.31
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 2930 0 0 0 2528 3 0 0 18 0 2 0 1132374649 25063424 2915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 6119 2915 83 193 0 5923 0
[pid=21608/tid=21609] ppid=21605 vsize=24476 CPUtime=12.62
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 1362 0 0 0 1261 1 0 0 25 0 2 0 1132374649 25063424 2915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 29832

[startup+25.5019 s]
/proc/loadavg: 1.33 1.06 1.11 3/72 21609
/proc/meminfo: memFree=1487752/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=28164 CPUtime=50.85
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 3814 0 0 0 5081 4 0 0 25 0 2 0 1132374649 28839936 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 7041 3799 83 193 0 6845 0
[pid=21608/tid=21609] ppid=21605 vsize=28164 CPUtime=25.37
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 1800 0 0 0 2535 2 0 0 25 0 2 0 1132374649 28839936 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33520

[startup+51.1015 s]
/proc/loadavg: 1.56 1.14 1.13 3/72 21609
/proc/meminfo: memFree=1482696/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=32580 CPUtime=101.93
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 4924 0 0 0 10188 5 0 0 20 0 2 0 1132374649 33361920 4909 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 8145 4909 83 193 0 7949 0
[pid=21608/tid=21609] ppid=21605 vsize=32580 CPUtime=50.86
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 2544 0 0 0 5083 3 0 0 16 0 2 0 1132374649 33361920 4909 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 37936

[startup+102.302 s]
/proc/loadavg: 1.81 1.27 1.18 3/72 21609
/proc/meminfo: memFree=1477128/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=38760 CPUtime=204.1
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 6282 0 0 0 20402 8 0 0 25 0 2 0 1132374649 39690240 6267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 9690 6267 83 193 0 9494 0
[pid=21608/tid=21609] ppid=21605 vsize=38760 CPUtime=101.84
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 3068 0 0 0 10180 4 0 0 25 0 2 0 1132374649 39690240 6267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 44116

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.22 3/72 21609
/proc/meminfo: memFree=1471560/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=45224 CPUtime=323.83
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 7689 0 0 0 32373 10 0 0 22 0 2 0 1132374649 46309376 7674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 11306 7674 83 193 0 11110 0
[pid=21608/tid=21609] ppid=21605 vsize=45224 CPUtime=161.59
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 3822 0 0 0 16154 5 0 0 25 0 2 0 1132374649 46309376 7674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 50580

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.27 3/72 21609
/proc/meminfo: memFree=1466248/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=50532 CPUtime=443.57
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 9048 0 0 0 44345 12 0 0 25 0 2 0 1132374649 51744768 9033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 12633 9033 83 193 0 12437 0
[pid=21608/tid=21609] ppid=21605 vsize=50532 CPUtime=221.35
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 4523 0 0 0 22129 6 0 0 25 0 2 0 1132374649 51744768 9033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 55888

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.31 3/72 21609
/proc/meminfo: memFree=1462856/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=53992 CPUtime=563.31
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 9846 0 0 0 56318 13 0 0 25 0 2 0 1132374649 55287808 9831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 13498 9831 83 193 0 13302 0
[pid=21608/tid=21609] ppid=21605 vsize=53992 CPUtime=281.11
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 4842 0 0 0 28104 7 0 0 25 0 2 0 1132374649 55287808 9831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 59348

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.35 3/72 21609
/proc/meminfo: memFree=1457864/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=59216 CPUtime=683.04
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 11090 0 0 0 68289 15 0 0 25 0 2 0 1132374649 60637184 11075 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 14804 11075 83 193 0 14608 0
[pid=21608/tid=21609] ppid=21605 vsize=59216 CPUtime=340.86
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 5463 0 0 0 34078 8 0 0 25 0 2 0 1132374649 60637184 11075 1992294400 134512640 135305190 4294956144 18446744073709551615 134551516 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 64572

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.39 3/72 21609
/proc/meminfo: memFree=1453064/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=64224 CPUtime=802.78
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 12301 0 0 0 80260 18 0 0 25 0 2 0 1132374649 65765376 12286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 16056 12286 83 193 0 15860 0
[pid=21608/tid=21609] ppid=21605 vsize=64224 CPUtime=400.61
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 6120 0 0 0 40052 9 0 0 25 0 2 0 1132374649 65765376 12286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 69580

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.43 3/72 21609
/proc/meminfo: memFree=1449352/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=68928 CPUtime=922.52
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 13203 0 0 0 92233 19 0 0 25 0 2 0 1132374649 70582272 13188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 17232 13188 83 193 0 17036 0
[pid=21608/tid=21609] ppid=21605 vsize=68928 CPUtime=460.37
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 6531 0 0 0 46027 10 0 0 25 0 2 0 1132374649 70582272 13188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 74284

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/72 21609
/proc/meminfo: memFree=1446152/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=71792 CPUtime=1042.25
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 14037 0 0 0 104205 20 0 0 25 0 2 0 1132374649 73515008 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 17948 14022 83 193 0 17752 0
[pid=21608/tid=21609] ppid=21605 vsize=71792 CPUtime=520.12
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 7100 0 0 0 52001 11 0 0 25 0 2 0 1132374649 73515008 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 77148

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.49 3/72 21609
/proc/meminfo: memFree=1440904/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=76956 CPUtime=1161.99
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 15334 0 0 0 116175 24 0 0 25 0 2 0 1132374649 78802944 15319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 19239 15319 83 193 0 19043 0
[pid=21608/tid=21609] ppid=21605 vsize=76956 CPUtime=579.86
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 7941 0 0 0 57972 14 0 0 25 0 2 0 1132374649 78802944 15319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 82312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/72 21609
/proc/meminfo: memFree=1440712/2055920 swapFree=4171336/4192956
[pid=21605] ppid=21603 vsize=5356 CPUtime=0
/proc/21605/stat : 21605 (manysat.sh) S 21603 21605 21234 0 -1 4194304 312 149 0 0 0 0 0 0 16 0 1 0 1132374648 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21605/statm: 1339 238 195 169 0 50 0
[pid=21608] ppid=21605 vsize=77100 CPUtime=1200.1
/proc/21608/stat : 21608 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194304 15377 0 0 0 119986 24 0 0 25 0 2 0 1132374649 78950400 15362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21608/statm: 19275 15362 83 193 0 19079 0
[pid=21608/tid=21609] ppid=21605 vsize=77100 CPUtime=598.88
/proc/21608/task/21609/stat : 21609 (manysat1.1_stat) R 21605 21605 21234 0 -1 4194368 7941 0 0 0 59874 14 0 0 25 0 2 0 1132374649 78950400 15362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 82456

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 21605 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.24
CPU usage (%): 199.544
Max. virtual memory (cumulated for all children) (KiB): 82456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 461
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.58691 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-01 16:45:15
IDJOB=1527411
IDBENCH=70738
IDSOLVER=513
FILE ID=node44/1527411-1238597115
PBS_JOBID= 9068320
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S486002104-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527411-1238597115/watcher-1527411-1238597115 -o /tmp/evaluation-result-1527411-1238597115/solver-1527411-1238597115 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527411-1238597115.cnf aimd 0

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

MD5SUM BENCH= f4b8d839b40ecfc6d6fa55a34f75fca9
RANDOM SEED=619686535

node44.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		: 3000.241
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		: 3000.241
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:       1503040 kB
Buffers:         94968 kB
Cached:         351196 kB
SwapCached:      11068 kB
Active:         213460 kB
Inactive:       245260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503040 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          18216 kB
Slab:            79556 kB
Committed_AS:  2823648 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-04-01 16:55:18