Trace number 1526217

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1096716652-027.cnf
MD5SUM5b03a3f3b068376a14f73a415b34dbf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	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-1526217-1238487179/watcher-1526217-1238487179 -o /tmp/evaluation-result-1526217-1238487179/solver-1526217-1238487179 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526217-1238487179.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 8474
/proc/meminfo: memFree=1282984/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0
/proc/8474/stat : 8474 (manysat.sh) R 8472 8474 8306 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121380804 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8474/statm: 1339 234 194 169 0 50 0
[pid=8475] ppid=8474 vsize=824 CPUtime=0
/proc/8475/stat : 8475 (SatElite) R 8474 8474 8306 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 1121380804 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8475/statm: 206 94 50 127 0 76 0

[startup+0.0268579 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 8474
/proc/meminfo: memFree=1282984/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102865 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 8474
/proc/meminfo: memFree=1282984/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30189 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 8474
/proc/meminfo: memFree=1282984/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701943 s]
/proc/loadavg: 0.99 0.98 1.00 3/66 8474
/proc/meminfo: memFree=1282984/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50205 s]
/proc/loadavg: 1.07 1.00 1.01 3/69 8478
/proc/meminfo: memFree=1278800/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=17452 CPUtime=2.93
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 1277 0 0 0 293 0 0 0 17 0 2 0 1121380806 17870848 1262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 4363 1262 83 193 0 4167 0
[pid=8477/tid=8478] ppid=8474 vsize=17452 CPUtime=1.45
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 540 0 0 0 145 0 0 0 19 0 2 0 1121380807 17870848 1262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22808

[startup+3.10126 s]
/proc/loadavg: 1.07 1.00 1.01 3/69 8478
/proc/meminfo: memFree=1276304/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=20660 CPUtime=6.12
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 1996 0 0 0 611 1 0 0 18 0 2 0 1121380806 21155840 1981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 5165 1981 83 193 0 4969 0
[pid=8477/tid=8478] ppid=8474 vsize=20660 CPUtime=3.05
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 949 0 0 0 304 1 0 0 19 0 2 0 1121380807 21155840 1981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26016

[startup+6.30167 s]
/proc/loadavg: 1.07 1.00 1.01 3/69 8478
/proc/meminfo: memFree=1271760/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=24524 CPUtime=12.51
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 2952 0 0 0 1249 2 0 0 25 0 2 0 1121380806 25112576 2937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 6131 2937 83 193 0 5935 0
[pid=8477/tid=8478] ppid=8474 vsize=24524 CPUtime=6.24
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 1386 0 0 0 623 1 0 0 17 0 2 0 1121380807 25112576 2937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29880

[startup+12.7015 s]
/proc/loadavg: 1.22 1.03 1.02 3/69 8478
/proc/meminfo: memFree=1266896/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=28400 CPUtime=25.28
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 3965 0 0 0 2525 3 0 0 24 0 2 0 1121380806 29081600 3950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 7100 3950 83 193 0 6904 0
[pid=8477/tid=8478] ppid=8474 vsize=28400 CPUtime=12.6
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 1779 0 0 0 1259 1 0 0 22 0 2 0 1121380807 29081600 3950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33756

[startup+25.5021 s]
/proc/loadavg: 1.34 1.06 1.03 3/69 8478
/proc/meminfo: memFree=1261200/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=35044 CPUtime=50.82
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 5369 0 0 0 5077 5 0 0 25 0 2 0 1121380806 35885056 5354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 8761 5354 83 193 0 8565 0
[pid=8477/tid=8478] ppid=8474 vsize=35044 CPUtime=25.35
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 2434 0 0 0 2533 2 0 0 24 0 2 0 1121380807 35885056 5354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40400

[startup+51.1025 s]
/proc/loadavg: 1.56 1.14 1.05 3/69 8478
/proc/meminfo: memFree=1256208/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=39156 CPUtime=101.91
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 6628 0 0 0 10183 8 0 0 25 0 2 0 1121380806 40095744 6613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 9789 6613 83 193 0 9593 0
[pid=8477/tid=8478] ppid=8474 vsize=39156 CPUtime=50.84
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 3098 0 0 0 5081 3 0 0 25 0 2 0 1121380807 40095744 6613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 44512

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/69 8478
/proc/meminfo: memFree=1248144/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=48304 CPUtime=204.08
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 8607 0 0 0 20398 10 0 0 25 0 2 0 1121380806 49463296 8592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 12076 8592 83 193 0 11880 0
[pid=8477/tid=8478] ppid=8474 vsize=48304 CPUtime=101.83
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 4073 0 0 0 10178 5 0 0 25 0 2 0 1121380807 49463296 8592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 53660

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.16 3/69 8478
/proc/meminfo: memFree=1240016/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=57316 CPUtime=323.82
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 10706 0 0 0 32368 14 0 0 25 0 2 0 1121380806 58691584 10691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 14329 10691 83 193 0 14133 0
[pid=8477/tid=8478] ppid=8474 vsize=57316 CPUtime=161.59
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 4872 0 0 0 16153 6 0 0 25 0 2 0 1121380807 58691584 10691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 62672

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.21 3/69 8478
/proc/meminfo: memFree=1234512/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=62176 CPUtime=443.56
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 12039 0 0 0 44339 17 0 0 25 0 2 0 1121380806 63668224 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 15544 12024 83 193 0 15348 0
[pid=8477/tid=8478] ppid=8474 vsize=62176 CPUtime=221.34
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 5655 0 0 0 22126 8 0 0 18 0 2 0 1121380807 63668224 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 67532

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/69 8478
/proc/meminfo: memFree=1228816/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=69148 CPUtime=563.29
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 13470 0 0 0 56310 19 0 0 25 0 2 0 1121380806 70807552 13455 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8477/statm: 17287 13455 83 193 0 17091 0
[pid=8477/tid=8478] ppid=8474 vsize=69148 CPUtime=281.09
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 6469 0 0 0 28100 9 0 0 25 0 2 0 1121380807 70807552 13455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 74504

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/69 8478
/proc/meminfo: memFree=1222672/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=75760 CPUtime=683.03
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 14990 0 0 0 68281 22 0 0 25 0 2 0 1121380806 77578240 14975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 18940 14975 83 193 0 18744 0
[pid=8477/tid=8478] ppid=8474 vsize=75760 CPUtime=340.98
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 7306 0 0 0 34088 10 0 0 25 0 2 0 1121380807 77578240 14975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 81116

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/69 8478
/proc/meminfo: memFree=1219152/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=78876 CPUtime=802.77
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 15856 0 0 0 80253 24 0 0 25 0 2 0 1121380806 80769024 15841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 19719 15841 83 193 0 19523 0
[pid=8477/tid=8478] ppid=8474 vsize=78876 CPUtime=400.97
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 7769 0 0 0 40086 11 0 0 25 0 2 0 1121380807 80769024 15841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 84232

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/69 8478
/proc/meminfo: memFree=1215504/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=84180 CPUtime=922.5
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 16796 0 0 0 92225 25 0 0 25 0 2 0 1121380806 86200320 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 21045 16781 83 193 0 20849 0
[pid=8477/tid=8478] ppid=8474 vsize=84180 CPUtime=460.95
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 8002 0 0 0 46084 11 0 0 25 0 2 0 1121380807 86200320 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 89536

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/69 8478
/proc/meminfo: memFree=1208592/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=90492 CPUtime=1042.24
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 18482 0 0 0 104196 28 0 0 25 0 2 0 1121380806 92663808 18467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 22623 18467 83 193 0 22427 0
[pid=8477/tid=8478] ppid=8474 vsize=90492 CPUtime=520.93
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 8855 0 0 0 52081 12 0 0 25 0 2 0 1121380807 92663808 18467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 95848

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.45 3/69 8478
/proc/meminfo: memFree=1207760/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=91716 CPUtime=1161.98
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 18704 0 0 0 116169 29 0 0 25 0 2 0 1121380806 93917184 18689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 22929 18689 83 193 0 22733 0
[pid=8477/tid=8478] ppid=8474 vsize=91716 CPUtime=580.92
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 8900 0 0 0 58079 13 0 0 25 0 2 0 1121380807 93917184 18689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 97072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/69 8478
/proc/meminfo: memFree=1207632/2055920 swapFree=4176412/4192956
[pid=8474] ppid=8472 vsize=5356 CPUtime=0.01
/proc/8474/stat : 8474 (manysat.sh) S 8472 8474 8306 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121380804 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8474/statm: 1339 238 195 169 0 50 0
[pid=8477] ppid=8474 vsize=91788 CPUtime=1200.1
/proc/8477/stat : 8477 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194304 18738 0 0 0 119981 29 0 0 25 0 2 0 1121380806 93990912 18723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8477/statm: 22947 18723 83 193 0 22751 0
[pid=8477/tid=8478] ppid=8474 vsize=91788 CPUtime=600.01
/proc/8477/task/8478/stat : 8478 (manysat1.1_stat) R 8474 8474 8306 0 -1 4194368 8900 0 0 0 59988 13 0 0 25 0 2 0 1121380807 93990912 18723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 97144

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 8474 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=16997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.021996
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.29
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 97144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.016997
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= 536
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 0.549916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 10:12:59
IDJOB=1526217
IDBENCH=70499
IDSOLVER=514
FILE ID=node40/1526217-1238487179
PBS_JOBID= 9061873
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1096716652-027.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526217-1238487179/watcher-1526217-1238487179 -o /tmp/evaluation-result-1526217-1238487179/solver-1526217-1238487179 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526217-1238487179.cnf aimd 1

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

MD5SUM BENCH= 5b03a3f3b068376a14f73a415b34dbf6
RANDOM SEED=1997995584

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1283528 kB
Buffers:         83000 kB
Cached:         598328 kB
SwapCached:       9688 kB
Active:         184192 kB
Inactive:       508428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283528 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            65816 kB
Committed_AS:  2819868 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63500 MiB
End job on node40 at 2009-03-31 10:23:00