Trace number 1526021

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) 1200.11 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
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:   0.007998 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-1526021-1238484924/watcher-1526021-1238484924 -o /tmp/evaluation-result-1526021-1238484924/solver-1526021-1238484924 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526021-1238484924.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: 1.83 1.94 1.82 3/64 3435
/proc/meminfo: memFree=1317080/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0
/proc/3435/stat : 3435 (manysat.sh) R 3433 3435 3235 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121159071 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3435/statm: 1339 234 194 169 0 50 0
[pid=3436] ppid=3435 vsize=692 CPUtime=0
/proc/3436/stat : 3436 (SatElite) R 3435 3435 3235 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121159071 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3436/statm: 173 90 50 127 0 43 0

[startup+0.066236 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 3435
/proc/meminfo: memFree=1317080/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.22006 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 3435
/proc/meminfo: memFree=1317080/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30107 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 3435
/proc/meminfo: memFree=1317080/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701118 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 3435
/proc/meminfo: memFree=1317080/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50221 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 3439
/proc/meminfo: memFree=1312576/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=16700 CPUtime=2.93
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 1211 0 0 0 293 0 0 0 19 0 2 0 1121159073 17100800 1197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 4175 1197 83 193 0 3979 0
[pid=3438/tid=3439] ppid=3435 vsize=16700 CPUtime=1.46
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 512 0 0 0 146 0 0 0 20 0 2 0 1121159074 17100800 1197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22056

[startup+3.1024 s]
/proc/loadavg: 1.83 1.94 1.82 3/67 3439
/proc/meminfo: memFree=1310336/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=19776 CPUtime=6.12
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 1982 0 0 0 612 0 0 0 18 0 2 0 1121159073 20250624 1968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 4944 1968 83 193 0 4748 0
[pid=3438/tid=3439] ppid=3435 vsize=19776 CPUtime=3.06
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 901 0 0 0 306 0 0 0 18 0 2 0 1121159074 20250624 1968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25132

[startup+6.30178 s]
/proc/loadavg: 1.85 1.94 1.82 3/67 3439
/proc/meminfo: memFree=1306112/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=23112 CPUtime=12.51
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 2707 0 0 0 1250 1 0 0 24 0 2 0 1121159073 23666688 2693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 5778 2693 83 193 0 5582 0
[pid=3438/tid=3439] ppid=3435 vsize=23112 CPUtime=6.25
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 1256 0 0 0 625 0 0 0 23 0 2 0 1121159074 23666688 2693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28468

[startup+12.7015 s]
/proc/loadavg: 1.86 1.94 1.82 3/67 3439
/proc/meminfo: memFree=1302208/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=27068 CPUtime=25.28
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 3652 0 0 0 2526 2 0 0 24 0 2 0 1121159073 27717632 3638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 6767 3638 83 193 0 6571 0
[pid=3438/tid=3439] ppid=3435 vsize=27068 CPUtime=12.65
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 1713 0 0 0 1264 1 0 0 25 0 2 0 1121159074 27717632 3638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32424

[startup+25.502 s]
/proc/loadavg: 1.89 1.94 1.82 3/67 3439
/proc/meminfo: memFree=1298496/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=30688 CPUtime=50.82
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 4598 0 0 0 5079 3 0 0 25 0 2 0 1121159073 31424512 4584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 7672 4584 83 193 0 7476 0
[pid=3438/tid=3439] ppid=3435 vsize=30688 CPUtime=25.45
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 2203 0 0 0 2543 2 0 0 25 0 2 0 1121159074 31424512 4584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36044

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.83 3/67 3439
/proc/meminfo: memFree=1293120/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=36544 CPUtime=101.91
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 5985 0 0 0 10185 6 0 0 25 0 2 0 1121159073 37421056 5971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 9136 5971 83 193 0 8940 0
[pid=3438/tid=3439] ppid=3435 vsize=36544 CPUtime=51.03
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 2767 0 0 0 5100 3 0 0 25 0 2 0 1121159074 37421056 5971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41900

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.83 3/67 3439
/proc/meminfo: memFree=1284352/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=46248 CPUtime=204.09
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 8081 0 0 0 20400 9 0 0 25 0 2 0 1121159073 47357952 8067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 11562 8067 83 193 0 11366 0
[pid=3438/tid=3439] ppid=3435 vsize=46248 CPUtime=102.21
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 3804 0 0 0 10217 4 0 0 17 0 2 0 1121159074 47357952 8067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 51604

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/67 3439
/proc/meminfo: memFree=1279168/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=50884 CPUtime=323.82
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 9361 0 0 0 32371 11 0 0 25 0 2 0 1121159073 52105216 9347 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 12721 9347 83 193 0 12525 0
[pid=3438/tid=3439] ppid=3435 vsize=50884 CPUtime=162.19
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 4457 0 0 0 16213 6 0 0 25 0 2 0 1121159074 52105216 9347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 56240

[startup+222.307 s]
/proc/loadavg: 1.99 1.96 1.84 3/67 3439
/proc/meminfo: memFree=1272384/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=58372 CPUtime=443.56
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 11068 0 0 0 44343 13 0 0 25 0 2 0 1121159073 59772928 11054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 14593 11054 83 193 0 14397 0
[pid=3438/tid=3439] ppid=3435 vsize=58372 CPUtime=222.16
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 5340 0 0 0 22210 6 0 0 25 0 2 0 1121159074 59772928 11054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 63728

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 3439
/proc/meminfo: memFree=1265792/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=65704 CPUtime=563.29
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 12724 0 0 0 56313 16 0 0 17 0 2 0 1121159073 67280896 12710 1992294400 134512640 135305190 4294956144 18446744073709551615 134538599 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 16426 12710 83 193 0 16230 0
[pid=3438/tid=3439] ppid=3435 vsize=65704 CPUtime=282.14
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 6166 0 0 0 28206 8 0 0 25 0 2 0 1121159074 67280896 12710 1992294400 134512640 135305190 4294956144 18446744073709551615 134569883 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 71060

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 3439
/proc/meminfo: memFree=1264576/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=66904 CPUtime=683.02
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 13028 0 0 0 68286 16 0 0 25 0 2 0 1121159073 68509696 13014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 16726 13014 83 193 0 16530 0
[pid=3438/tid=3439] ppid=3435 vsize=66904 CPUtime=342.11
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 6325 0 0 0 34203 8 0 0 25 0 2 0 1121159074 68509696 13014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 72260

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 3439
/proc/meminfo: memFree=1257024/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=74916 CPUtime=802.77
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 14969 0 0 0 80257 20 0 0 25 0 2 0 1121159073 76713984 14955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 18729 14955 83 193 0 18533 0
[pid=3438/tid=3439] ppid=3435 vsize=74916 CPUtime=402.09
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 7239 0 0 0 40199 10 0 0 25 0 2 0 1121159074 76713984 14955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 80272

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 3439
/proc/meminfo: memFree=1255872/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=76516 CPUtime=922.51
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 15198 0 0 0 92230 21 0 0 25 0 2 0 1121159073 78352384 15184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 19129 15184 83 193 0 18933 0
[pid=3438/tid=3439] ppid=3435 vsize=76516 CPUtime=462.07
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 7357 0 0 0 46197 10 0 0 25 0 2 0 1121159074 78352384 15184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 81872

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 3439
/proc/meminfo: memFree=1252800/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=79560 CPUtime=1042.25
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 16018 0 0 0 104203 22 0 0 25 0 2 0 1121159073 81469440 16004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 19890 16004 83 193 0 19694 0
[pid=3438/tid=3439] ppid=3435 vsize=79560 CPUtime=522.05
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 7767 0 0 0 52194 11 0 0 25 0 2 0 1121159074 81469440 16004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 84916

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3441
/proc/meminfo: memFree=1245632/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=88408 CPUtime=1161.98
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 17760 0 0 0 116173 25 0 0 25 0 2 0 1121159073 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 22102 17746 83 193 0 21906 0
[pid=3438/tid=3439] ppid=3435 vsize=88408 CPUtime=582.02
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 8660 0 0 0 58190 12 0 0 22 0 2 0 1121159074 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 93764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3441
/proc/meminfo: memFree=1245632/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=88408 CPUtime=1200.1
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 17760 0 0 0 119985 25 0 0 25 0 2 0 1121159073 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 22102 17746 83 193 0 21906 0
[pid=3438/tid=3439] ppid=3435 vsize=88408 CPUtime=601.11
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 8660 0 0 0 60099 12 0 0 25 0 2 0 1121159074 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 93764

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3441
/proc/meminfo: memFree=1245632/2055924 swapFree=4176792/4192956
[pid=3435] ppid=3433 vsize=5356 CPUtime=0.01
/proc/3435/stat : 3435 (manysat.sh) S 3433 3435 3235 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121159071 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3435/statm: 1339 238 195 169 0 50 0
[pid=3438] ppid=3435 vsize=88408 CPUtime=1200.1
/proc/3438/stat : 3438 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194304 17760 0 0 0 119985 25 0 0 25 0 2 0 1121159073 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3438/statm: 22102 17746 83 193 0 21906 0
[pid=3438/tid=3439] ppid=3435 vsize=88408 CPUtime=601.11
/proc/3438/task/3439/stat : 3439 (manysat1.1_stat) R 3435 3435 3235 0 -1 4194368 8660 0 0 0 60099 12 0 0 25 0 2 0 1121159074 90529792 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 93764

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3435 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# 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): 601.421
CPU time (s): 1200.11
CPU user time (s): 1199.86
CPU system time (s): 0.25
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 93764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.003999
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 0.594909 second user time and 1.60376 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 09:35:24
IDJOB=1526021
IDBENCH=70460
IDSOLVER=513
FILE ID=node6/1526021-1238484924
PBS_JOBID= 9061839
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526021-1238484924/watcher-1526021-1238484924 -o /tmp/evaluation-result-1526021-1238484924/solver-1526021-1238484924 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526021-1238484924.cnf aimd 0

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=556610200

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1317560 kB
Buffers:        111520 kB
Cached:         518224 kB
SwapCached:       9932 kB
Active:         181020 kB
Inactive:       462216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1317560 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            81144 kB
Committed_AS:  2905828 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-31 09:45:27