Trace number 1526601

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
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 |    1694     5111 |      --       0       --      -- |     --   | -6/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 394   #clauses: 1694   #literals: 5111
0.00/0.00	c CPU time:   0.002999 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-1526601-1238518292/watcher-1526601-1238518292 -o /tmp/evaluation-result-1526601-1238518292/solver-1526601-1238518292 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526601-1238518292.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: 0.92 0.98 1.16 3/64 7201
/proc/meminfo: memFree=1299704/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124494406 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 235 195 169 0 50 0
[pid=7202] ppid=7201 vsize=832 CPUtime=0
/proc/7202/stat : 7202 (SatElite) R 7201 7201 7164 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1124494406 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/7202/statm: 208 128 68 127 0 78 0

[startup+0.00799704 s]
/proc/loadavg: 0.92 0.98 1.16 3/64 7201
/proc/meminfo: memFree=1299704/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124494406 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 235 195 169 0 50 0
[pid=7202] ppid=7201 vsize=836 CPUtime=0
/proc/7202/stat : 7202 (SatElite) R 7201 7201 7164 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 1124494406 856064 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/7202/statm: 209 130 69 127 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6192

[startup+0.107945 s]
/proc/loadavg: 0.92 0.98 1.16 3/64 7201
/proc/meminfo: memFree=1299704/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30185 s]
/proc/loadavg: 0.92 0.98 1.16 3/64 7201
/proc/meminfo: memFree=1299704/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701907 s]
/proc/loadavg: 0.92 0.98 1.16 3/64 7201
/proc/meminfo: memFree=1299704/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 0.92 0.98 1.16 3/67 7205
/proc/meminfo: memFree=1297312/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=16636 CPUtime=2.96
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 830 0 0 0 296 0 0 0 17 0 2 0 1124494407 17035264 816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 4159 816 83 193 0 3963 0
[pid=7204/tid=7205] ppid=7201 vsize=16636 CPUtime=1.47
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 356 0 0 0 147 0 0 0 17 0 2 0 1124494407 17035264 816 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) 21992

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 1.16 3/67 7205
/proc/meminfo: memFree=1295200/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=18352 CPUtime=6.15
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 1322 0 0 0 615 0 0 0 18 0 2 0 1124494407 18792448 1308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 4588 1308 83 193 0 4392 0
[pid=7204/tid=7205] ppid=7201 vsize=18352 CPUtime=3.07
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 585 0 0 0 307 0 0 0 20 0 2 0 1124494407 18792448 1308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23708

[startup+6.30273 s]
/proc/loadavg: 1.01 1.00 1.16 3/67 7205
/proc/meminfo: memFree=1291168/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=21484 CPUtime=12.55
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 2219 0 0 0 1253 2 0 0 23 0 2 0 1124494407 21999616 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 5371 2205 83 193 0 5175 0
[pid=7204/tid=7205] ppid=7201 vsize=21484 CPUtime=6.26
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 991 0 0 0 625 1 0 0 20 0 2 0 1124494407 21999616 2205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 26840

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.16 3/67 7205
/proc/meminfo: memFree=1287656/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=25280 CPUtime=25.3
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 2994 0 0 0 2527 3 0 0 25 0 2 0 1124494407 25886720 2980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 6320 2980 83 193 0 6124 0
[pid=7204/tid=7205] ppid=7201 vsize=25280 CPUtime=12.62
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 1361 0 0 0 1261 1 0 0 25 0 2 0 1124494407 25886720 2980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30636

[startup+25.5025 s]
/proc/loadavg: 1.29 1.06 1.18 3/67 7205
/proc/meminfo: memFree=1283240/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=29732 CPUtime=50.84
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 4089 0 0 0 5079 5 0 0 24 0 2 0 1124494407 30445568 4075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 7433 4075 83 193 0 7237 0
[pid=7204/tid=7205] ppid=7201 vsize=29732 CPUtime=25.37
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 1987 0 0 0 2535 2 0 0 24 0 2 0 1124494407 30445568 4075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35088

[startup+51.1022 s]
/proc/loadavg: 1.53 1.14 1.20 3/67 7205
/proc/meminfo: memFree=1280168/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=32716 CPUtime=101.91
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 4857 0 0 0 10184 7 0 0 25 0 2 0 1124494407 33501184 4843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 8179 4843 83 193 0 7983 0
[pid=7204/tid=7205] ppid=7201 vsize=32716 CPUtime=50.86
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 2400 0 0 0 5083 3 0 0 25 0 2 0 1124494407 33501184 4843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38072

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.24 3/67 7205
/proc/meminfo: memFree=1273192/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=39780 CPUtime=204.1
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 6583 0 0 0 20400 10 0 0 25 0 2 0 1124494407 40734720 6569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 9945 6569 83 193 0 9749 0
[pid=7204/tid=7205] ppid=7201 vsize=39780 CPUtime=101.85
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 3362 0 0 0 10180 5 0 0 25 0 2 0 1124494407 40734720 6569 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) 45136

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.28 3/67 7205
/proc/meminfo: memFree=1265960/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=47136 CPUtime=323.81
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 8358 0 0 0 32368 13 0 0 25 0 2 0 1124494407 48267264 8344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 11784 8344 83 193 0 11588 0
[pid=7204/tid=7205] ppid=7201 vsize=47136 CPUtime=161.59
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 4388 0 0 0 16153 6 0 0 25 0 2 0 1124494407 48267264 8344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 52492

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.32 3/67 7205
/proc/meminfo: memFree=1261672/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=51708 CPUtime=443.54
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 9462 0 0 0 44340 14 0 0 25 0 2 0 1124494407 52948992 9448 1992294400 134512640 135305190 4294956144 18446744073709551615 134569782 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 12927 9448 83 193 0 12731 0
[pid=7204/tid=7205] ppid=7201 vsize=51708 CPUtime=221.35
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 5102 0 0 0 22128 7 0 0 25 0 2 0 1124494407 52948992 9448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57064

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.36 3/67 7205
/proc/meminfo: memFree=1259624/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=53384 CPUtime=563.26
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 9985 0 0 0 56312 14 0 0 25 0 2 0 1124494407 54665216 9971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 13346 9971 83 193 0 13150 0
[pid=7204/tid=7205] ppid=7201 vsize=53384 CPUtime=281.11
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 5432 0 0 0 28103 8 0 0 25 0 2 0 1124494407 54665216 9971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 58740

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.40 3/67 7205
/proc/meminfo: memFree=1253416/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=60628 CPUtime=683
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 11523 0 0 0 68284 16 0 0 25 0 2 0 1124494407 62083072 11509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 15157 11509 83 193 0 14961 0
[pid=7204/tid=7205] ppid=7201 vsize=60628 CPUtime=340.86
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 6183 0 0 0 34078 8 0 0 25 0 2 0 1124494407 62083072 11509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 65984

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.43 3/67 7205
/proc/meminfo: memFree=1251496/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=62948 CPUtime=802.73
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 11992 0 0 0 80256 17 0 0 25 0 2 0 1124494407 64458752 11978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 15737 11978 83 193 0 15541 0
[pid=7204/tid=7205] ppid=7201 vsize=62948 CPUtime=400.62
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 6533 0 0 0 40053 9 0 0 25 0 2 0 1124494407 64458752 11978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 68304

[startup+462.303 s]
/proc/loadavg: 2.08 1.80 1.48 3/67 7205
/proc/meminfo: memFree=1246440/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=67680 CPUtime=922.47
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 13250 0 0 0 92228 19 0 0 25 0 2 0 1124494407 69304320 13236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 16920 13236 83 193 0 16724 0
[pid=7204/tid=7205] ppid=7201 vsize=67680 CPUtime=460.38
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 7176 0 0 0 46028 10 0 0 25 0 2 0 1124494407 69304320 13236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 73036

[startup+522.302 s]
/proc/loadavg: 2.15 1.88 1.52 3/67 7205
/proc/meminfo: memFree=1245800/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=68452 CPUtime=1042.22
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 13413 0 0 0 104202 20 0 0 25 0 2 0 1124494407 70094848 13399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 17113 13399 83 193 0 16917 0
[pid=7204/tid=7205] ppid=7201 vsize=68452 CPUtime=520.13
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 7245 0 0 0 52003 10 0 0 25 0 2 0 1124494407 70094848 13399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 73808

[startup+582.301 s]
/proc/loadavg: 2.06 1.90 1.55 3/67 7211
/proc/meminfo: memFree=1240488/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=74752 CPUtime=1161.93
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 14771 0 0 0 116170 23 0 0 25 0 2 0 1124494407 76546048 14757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 18688 14757 83 193 0 18492 0
[pid=7204/tid=7205] ppid=7201 vsize=74752 CPUtime=579.88
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 7787 0 0 0 57977 11 0 0 25 0 2 0 1124494407 76546048 14757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 80108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.04 1.90 1.56 3/67 7211
/proc/meminfo: memFree=1236968/2055920 swapFree=4175692/4192956
[pid=7201] ppid=7199 vsize=5356 CPUtime=0
/proc/7201/stat : 7201 (manysat.sh) S 7199 7201 7164 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124494406 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7201/statm: 1339 238 195 169 0 50 0
[pid=7204] ppid=7201 vsize=77792 CPUtime=1200.05
/proc/7204/stat : 7204 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194304 15614 0 0 0 119981 24 0 0 25 0 2 0 1124494407 79659008 15600 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7204/statm: 19448 15600 83 193 0 19252 0
[pid=7204/tid=7205] ppid=7201 vsize=77792 CPUtime=598.9
/proc/7204/task/7205/stat : 7205 (manysat1.1_stat) R 7201 7201 7164 0 -1 4194368 8180 0 0 0 59879 11 0 0 25 0 2 0 1124494407 79659008 15600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 83148

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 7201 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.24
CPU usage (%): 199.537
Max. virtual memory (cumulated for all children) (KiB): 83148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
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 0.58891 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 18:51:32
IDJOB=1526601
IDBENCH=70576
IDSOLVER=513
FILE ID=node30/1526601-1238518292
PBS_JOBID= 9062025
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526601-1238518292/watcher-1526601-1238518292 -o /tmp/evaluation-result-1526601-1238518292/solver-1526601-1238518292 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526601-1238518292.cnf aimd 0

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=1880984804

node30.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		: 3000.260
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		: 3000.260
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:       1300192 kB
Buffers:         91960 kB
Cached:         566136 kB
SwapCached:      11092 kB
Active:         187020 kB
Inactive:       484048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300192 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1576 kB
Writeback:           0 kB
Mapped:          18608 kB
Slab:            70720 kB
Committed_AS:  3174748 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 19:01:35