Trace number 1526598

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) 1200.09 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1690     5132 |      --       0       --      -- |     --   | -10/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 390   #clauses: 1690   #literals: 5132
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-1526598-1238517487/watcher-1526598-1238517487 -o /tmp/evaluation-result-1526598-1238517487/solver-1526598-1238517487 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526598-1238517487.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: 1.14 1.09 1.20 3/71 19336
/proc/meminfo: memFree=1252208/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 235 195 169 0 50 0
[pid=19337] ppid=19336 vsize=832 CPUtime=0
/proc/19337/stat : 19337 (SatElite) R 19336 19336 19299 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1124411794 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134529212 0 0 4096 3 0 0 0 17 0 0 0
/proc/19337/statm: 208 128 68 127 0 78 0

[startup+0.0511081 s]
/proc/loadavg: 1.14 1.09 1.20 3/71 19336
/proc/meminfo: memFree=1252208/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.41958 s]
/proc/loadavg: 1.14 1.09 1.20 3/71 19336
/proc/meminfo: memFree=1252208/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501598 s]
/proc/loadavg: 1.14 1.09 1.20 3/71 19336
/proc/meminfo: memFree=1252208/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701637 s]
/proc/loadavg: 1.14 1.09 1.20 3/71 19336
/proc/meminfo: memFree=1252208/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50279 s]
/proc/loadavg: 1.36 1.14 1.22 3/74 19340
/proc/meminfo: memFree=1249240/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=15788 CPUtime=2.96
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 827 0 0 0 296 0 0 0 18 0 2 0 1124411794 16166912 811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 3947 811 83 193 0 3751 0
[pid=19339/tid=19340] ppid=19336 vsize=15788 CPUtime=1.47
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 351 0 0 0 147 0 0 0 16 0 2 0 1124411795 16166912 811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21144

[startup+3.1011 s]
/proc/loadavg: 1.36 1.14 1.22 3/74 19340
/proc/meminfo: memFree=1247256/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=18372 CPUtime=6.15
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 1347 0 0 0 614 1 0 0 17 0 2 0 1124411794 18812928 1331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 4593 1331 83 193 0 4397 0
[pid=19339/tid=19340] ppid=19336 vsize=18372 CPUtime=3.06
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 630 0 0 0 306 0 0 0 22 0 2 0 1124411795 18812928 1331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23728

[startup+6.30171 s]
/proc/loadavg: 1.41 1.16 1.22 3/74 19340
/proc/meminfo: memFree=1243160/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=21704 CPUtime=12.53
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 2263 0 0 0 1251 2 0 0 18 0 2 0 1124411794 22224896 2247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528203 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 5426 2247 83 193 0 5230 0
[pid=19339/tid=19340] ppid=19336 vsize=21704 CPUtime=6.25
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 1033 0 0 0 624 1 0 0 21 0 2 0 1124411795 22224896 2247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27060

[startup+12.7029 s]
/proc/loadavg: 1.46 1.17 1.22 3/74 19340
/proc/meminfo: memFree=1239336/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=25820 CPUtime=25.29
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 3162 0 0 0 2526 3 0 0 17 0 2 0 1124411794 26439680 3146 1992294400 134512640 135305190 4294956144 18446744073709551615 134547935 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 6455 3146 83 193 0 6259 0
[pid=19339/tid=19340] ppid=19336 vsize=25820 CPUtime=12.62
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 1445 0 0 0 1261 1 0 0 25 0 2 0 1124411795 26439680 3146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31176

[startup+25.5014 s]
/proc/loadavg: 1.58 1.21 1.24 3/74 19340
/proc/meminfo: memFree=1235880/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=29644 CPUtime=50.83
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 4033 0 0 0 5079 4 0 0 22 0 2 0 1124411794 30355456 4017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 7411 4017 83 193 0 7215 0
[pid=19339/tid=19340] ppid=19336 vsize=29644 CPUtime=25.36
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 1896 0 0 0 2534 2 0 0 25 0 2 0 1124411795 30355456 4017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35000

[startup+51.1013 s]
/proc/loadavg: 1.72 1.27 1.26 3/74 19340
/proc/meminfo: memFree=1231144/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=33752 CPUtime=101.88
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 5226 0 0 0 10182 6 0 0 25 0 2 0 1124411794 34562048 5210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 8438 5210 83 193 0 8242 0
[pid=19339/tid=19340] ppid=19336 vsize=33752 CPUtime=50.83
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 2470 0 0 0 5080 3 0 0 20 0 2 0 1124411795 34562048 5210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 39108

[startup+102.301 s]
/proc/loadavg: 1.88 1.38 1.29 3/74 19340
/proc/meminfo: memFree=1225000/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=40536 CPUtime=204
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 6816 0 0 0 20391 9 0 0 17 0 2 0 1124411794 41508864 6800 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 10134 6800 83 193 0 9938 0
[pid=19339/tid=19340] ppid=19336 vsize=40536 CPUtime=101.77
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 3319 0 0 0 10173 4 0 0 25 0 2 0 1124411795 41508864 6800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 45892

[startup+162.302 s]
/proc/loadavg: 1.95 1.49 1.33 3/74 19340
/proc/meminfo: memFree=1218856/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=46016 CPUtime=323.67
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 8237 0 0 0 32356 11 0 0 25 0 2 0 1124411794 47120384 8221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 11504 8221 83 193 0 11308 0
[pid=19339/tid=19340] ppid=19336 vsize=46016 CPUtime=161.46
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 4164 0 0 0 16141 5 0 0 25 0 2 0 1124411795 47120384 8221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 51372

[startup+222.301 s]
/proc/loadavg: 1.98 1.58 1.37 3/74 19340
/proc/meminfo: memFree=1212264/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=53340 CPUtime=443.34
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 9937 0 0 0 44321 13 0 0 19 0 2 0 1124411794 54620160 9921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 13335 9921 83 193 0 13139 0
[pid=19339/tid=19340] ppid=19336 vsize=53340 CPUtime=221.16
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 5049 0 0 0 22110 6 0 0 17 0 2 0 1124411795 54620160 9921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 58696

[startup+282.303 s]
/proc/loadavg: 1.99 1.65 1.41 3/74 19340
/proc/meminfo: memFree=1208808/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=58116 CPUtime=563.02
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 10808 0 0 0 56287 15 0 0 18 0 2 0 1124411794 59510784 10792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 14529 10792 83 193 0 14333 0
[pid=19339/tid=19340] ppid=19336 vsize=58116 CPUtime=280.86
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 5451 0 0 0 28079 7 0 0 25 0 2 0 1124411795 59510784 10792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 63472

[startup+342.303 s]
/proc/loadavg: 1.99 1.71 1.44 3/74 19340
/proc/meminfo: memFree=1203880/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=61696 CPUtime=682.7
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 12004 0 0 0 68252 18 0 0 25 0 2 0 1124411794 63176704 11988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 15424 11988 83 193 0 15228 0
[pid=19339/tid=19340] ppid=19336 vsize=61696 CPUtime=340.56
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 5914 0 0 0 34048 8 0 0 25 0 2 0 1124411795 63176704 11988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 67052

[startup+402.301 s]
/proc/loadavg: 1.99 1.76 1.47 3/74 19341
/proc/meminfo: memFree=1202984/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=62708 CPUtime=802.37
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 12217 0 0 0 80218 19 0 0 25 0 2 0 1124411794 64212992 12201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 15677 12201 83 193 0 15481 0
[pid=19339/tid=19340] ppid=19336 vsize=62708 CPUtime=400.25
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 5986 0 0 0 40017 8 0 0 25 0 2 0 1124411795 64212992 12201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 68064

[startup+462.307 s]
/proc/loadavg: 1.99 1.80 1.50 3/74 19342
/proc/meminfo: memFree=1195112/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=70744 CPUtime=922.04
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 14212 0 0 0 92182 22 0 0 25 0 2 0 1124411794 72441856 14196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 17686 14196 83 193 0 17490 0
[pid=19339/tid=19340] ppid=19336 vsize=70744 CPUtime=459.95
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 7037 0 0 0 45985 10 0 0 25 0 2 0 1124411795 72441856 14196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 76100

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.53 3/74 19342
/proc/meminfo: memFree=1193704/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=72488 CPUtime=1041.72
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 14553 0 0 0 104149 23 0 0 21 0 2 0 1124411794 74227712 14537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 18122 14537 83 193 0 17926 0
[pid=19339/tid=19340] ppid=19336 vsize=72488 CPUtime=519.65
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 7280 0 0 0 51955 10 0 0 25 0 2 0 1124411795 74227712 14537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 77844

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.56 3/74 19342
/proc/meminfo: memFree=1191912/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=74820 CPUtime=1161.39
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 15006 0 0 0 116115 24 0 0 25 0 2 0 1124411794 76615680 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 18705 14990 83 193 0 18509 0
[pid=19339/tid=19340] ppid=19336 vsize=74820 CPUtime=579.35
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 7490 0 0 0 57924 11 0 0 25 0 2 0 1124411795 76615680 14990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 80176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.703 s]
/proc/loadavg: 1.99 1.87 1.57 3/74 19342
/proc/meminfo: memFree=1190888/2055920 swapFree=4170332/4192956
[pid=19336] ppid=19334 vsize=5356 CPUtime=0
/proc/19336/stat : 19336 (manysat.sh) S 19334 19336 19299 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1124411793 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19336/statm: 1339 238 195 169 0 50 0
[pid=19339] ppid=19336 vsize=76472 CPUtime=1200.09
/proc/19339/stat : 19339 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194304 15251 0 0 0 119985 24 0 0 25 0 2 0 1124411794 78307328 15235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19339/statm: 19118 15235 83 193 0 18922 0
[pid=19339/tid=19340] ppid=19336 vsize=76472 CPUtime=598.65
/proc/19339/task/19340/stat : 19340 (manysat1.1_stat) R 19336 19336 19299 0 -1 4194368 7599 0 0 0 59854 11 0 0 17 0 2 0 1124411795 78307328 15235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81828

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 19336 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.721
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.24
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 81828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 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= 3

runsolver used 0.740887 second user time and 1.9867 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 18:38:07
IDJOB=1526598
IDBENCH=70575
IDSOLVER=515
FILE ID=node38/1526598-1238517487
PBS_JOBID= 9062019
Free space on /tmp= 65528 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526598-1238517487/watcher-1526598-1238517487 -o /tmp/evaluation-result-1526598-1238517487/solver-1526598-1238517487 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526598-1238517487.cnf aimd 2

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=806307284

node38.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1252696 kB
Buffers:         90756 kB
Cached:         610508 kB
SwapCached:      11172 kB
Active:         163960 kB
Inactive:       549796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252696 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          18256 kB
Slab:            74720 kB
Committed_AS:  3169592 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 18:48:11