Trace number 1525726

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) 1200.09 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark784.556
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525726-1238481572/watcher-1525726-1238481572 -o /tmp/evaluation-result-1525726-1238481572/solver-1525726-1238481572 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525726-1238481572.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: 1.00 1.00 1.00 3/64 3404
/proc/meminfo: memFree=1277952/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120823251 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 235 195 169 0 50 0
[pid=3405] ppid=3404 vsize=824 CPUtime=0
/proc/3405/stat : 3405 (SatElite) R 3404 3404 2872 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 1120823251 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3405/statm: 206 106 50 127 0 76 0

[startup+0.081103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3404
/proc/meminfo: memFree=1277952/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.11048 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3404
/proc/meminfo: memFree=1277952/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30214 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3404
/proc/meminfo: memFree=1277952/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701246 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3404
/proc/meminfo: memFree=1277952/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50234 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 3408
/proc/meminfo: memFree=1275048/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=16176 CPUtime=2.96
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 1034 0 0 0 296 0 0 0 18 0 2 0 1120823252 16564224 1020 1992294400 134512640 135305190 4294956144 18446744073709551615 134551765 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 4044 1020 83 193 0 3848 0
[pid=3407/tid=3408] ppid=3404 vsize=16176 CPUtime=1.48
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 452 0 0 0 148 0 0 0 19 0 2 0 1120823252 16564224 1020 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21532

[startup+3.10161 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 3408
/proc/meminfo: memFree=1272808/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=19732 CPUtime=6.15
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 1575 0 0 0 615 0 0 0 22 0 2 0 1120823252 20205568 1561 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 4933 1561 83 193 0 4737 0
[pid=3407/tid=3408] ppid=3404 vsize=19732 CPUtime=3.08
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 727 0 0 0 308 0 0 0 21 0 2 0 1120823252 20205568 1561 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25088

[startup+6.30216 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 3408
/proc/meminfo: memFree=1268200/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=23816 CPUtime=12.54
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 2546 0 0 0 1253 1 0 0 18 0 2 0 1120823252 24387584 2532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 5954 2532 83 193 0 5758 0
[pid=3407/tid=3408] ppid=3404 vsize=23816 CPUtime=6.27
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 1177 0 0 0 627 0 0 0 25 0 2 0 1120823252 24387584 2532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29172

[startup+12.7012 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 3408
/proc/meminfo: memFree=1264240/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=27560 CPUtime=25.31
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 3456 0 0 0 2528 3 0 0 25 0 2 0 1120823252 28221440 3442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 6890 3442 83 193 0 6694 0
[pid=3407/tid=3408] ppid=3404 vsize=27560 CPUtime=12.66
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 1620 0 0 0 1265 1 0 0 25 0 2 0 1120823252 28221440 3442 1992294400 134512640 135305190 4294956144 18446744073709551615 134544036 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32916

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 3408
/proc/meminfo: memFree=1260592/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=30688 CPUtime=50.85
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 4300 0 0 0 5081 4 0 0 17 0 2 0 1120823252 31424512 4286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 7672 4286 83 193 0 7476 0
[pid=3407/tid=3408] ppid=3404 vsize=30688 CPUtime=25.46
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 1932 0 0 0 2544 2 0 0 25 0 2 0 1120823252 31424512 4286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36044

[startup+51.1017 s]
/proc/loadavg: 1.65 1.18 1.06 3/67 3408
/proc/meminfo: memFree=1255664/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=35344 CPUtime=101.94
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 5541 0 0 0 10188 6 0 0 25 0 2 0 1120823252 36192256 5527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 8836 5527 83 193 0 8640 0
[pid=3407/tid=3408] ppid=3404 vsize=35344 CPUtime=51.05
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 2529 0 0 0 5102 3 0 0 25 0 2 0 1120823252 36192256 5527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 40700

[startup+102.306 s]
/proc/loadavg: 1.90 1.32 1.11 3/67 3410
/proc/meminfo: memFree=1249712/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=41472 CPUtime=204.11
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 6998 0 0 0 20402 9 0 0 25 0 2 0 1120823252 42467328 6984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 10368 6984 83 193 0 10172 0
[pid=3407/tid=3408] ppid=3404 vsize=41472 CPUtime=102.22
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 3230 0 0 0 10218 4 0 0 25 0 2 0 1120823252 42467328 6984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 46828

[startup+162.301 s]
/proc/loadavg: 1.96 1.44 1.16 3/67 3410
/proc/meminfo: memFree=1243376/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=48232 CPUtime=323.83
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 8630 0 0 0 32372 11 0 0 25 0 2 0 1120823252 49389568 8616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 12058 8616 83 193 0 11862 0
[pid=3407/tid=3408] ppid=3404 vsize=48232 CPUtime=162.2
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 4132 0 0 0 16214 6 0 0 25 0 2 0 1120823252 49389568 8616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 53588

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 3410
/proc/meminfo: memFree=1237872/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=54056 CPUtime=443.56
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 9970 0 0 0 44342 14 0 0 25 0 2 0 1120823252 55353344 9956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 13514 9956 83 193 0 13318 0
[pid=3407/tid=3408] ppid=3404 vsize=54056 CPUtime=222.17
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 4711 0 0 0 22210 7 0 0 25 0 2 0 1120823252 55353344 9956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 59412

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 3410
/proc/meminfo: memFree=1234032/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=57644 CPUtime=563.29
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 10958 0 0 0 56314 15 0 0 25 0 2 0 1120823252 59027456 10944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 14411 10944 83 193 0 14215 0
[pid=3407/tid=3408] ppid=3404 vsize=57644 CPUtime=282.14
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 5129 0 0 0 28207 7 0 0 25 0 2 0 1120823252 59027456 10944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 63000

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 3410
/proc/meminfo: memFree=1228208/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=64272 CPUtime=683.03
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 12402 0 0 0 68286 17 0 0 25 0 2 0 1120823252 65814528 12388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 16068 12388 83 193 0 15872 0
[pid=3407/tid=3408] ppid=3404 vsize=64272 CPUtime=342.12
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 5736 0 0 0 34204 8 0 0 25 0 2 0 1120823252 65814528 12388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 69628

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 3410
/proc/meminfo: memFree=1227120/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=65184 CPUtime=802.77
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 12663 0 0 0 80260 17 0 0 25 0 2 0 1120823252 66748416 12649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 16296 12649 83 193 0 16100 0
[pid=3407/tid=3408] ppid=3404 vsize=65184 CPUtime=402.09
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 5821 0 0 0 40201 8 0 0 25 0 2 0 1120823252 66748416 12649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 70540

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 3410
/proc/meminfo: memFree=1222448/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=70048 CPUtime=922.49
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 13815 0 0 0 92231 18 0 0 25 0 2 0 1120823252 71729152 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 17512 13801 83 193 0 17316 0
[pid=3407/tid=3408] ppid=3404 vsize=70048 CPUtime=462.06
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 6479 0 0 0 46197 9 0 0 25 0 2 0 1120823252 71729152 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 75404

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 3410
/proc/meminfo: memFree=1218928/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=74320 CPUtime=1042.24
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 14693 0 0 0 104205 19 0 0 25 0 2 0 1120823252 76103680 14679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 18580 14679 83 193 0 18384 0
[pid=3407/tid=3408] ppid=3404 vsize=74320 CPUtime=522.04
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 6858 0 0 0 52195 9 0 0 25 0 2 0 1120823252 76103680 14679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 79676

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 3410
/proc/meminfo: memFree=1217840/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=75128 CPUtime=1161.97
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 14981 0 0 0 116178 19 0 0 25 0 2 0 1120823252 76931072 14967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 18782 14967 83 193 0 18586 0
[pid=3407/tid=3408] ppid=3404 vsize=75128 CPUtime=582.01
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 7004 0 0 0 58192 9 0 0 25 0 2 0 1120823252 76931072 14967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 80484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 3410
/proc/meminfo: memFree=1217136/2055920 swapFree=4178420/4192956
[pid=3404] ppid=3402 vsize=5356 CPUtime=0
/proc/3404/stat : 3404 (manysat.sh) S 3402 3404 2872 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120823251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3404/statm: 1339 238 195 169 0 50 0
[pid=3407] ppid=3404 vsize=75776 CPUtime=1200.09
/proc/3407/stat : 3407 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194304 15127 0 0 0 119990 19 0 0 25 0 2 0 1120823252 77594624 15113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3407/statm: 18944 15113 83 193 0 18748 0
[pid=3407/tid=3408] ppid=3404 vsize=75776 CPUtime=601.1
/proc/3407/task/3408/stat : 3408 (manysat1.1_stat) R 3404 3404 2872 0 -1 4194368 7135 0 0 0 60101 9 0 0 25 0 2 0 1120823252 77594624 15113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81132

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 3404 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.19
CPU usage (%): 199.542
Max. virtual memory (cumulated for all children) (KiB): 81132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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 0.543917 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-31 08:39:32
IDJOB=1525726
IDBENCH=70401
IDSOLVER=513
FILE ID=node15/1525726-1238481572
PBS_JOBID= 9061784
Free space on /tmp= 65428 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525726-1238481572/watcher-1525726-1238481572 -o /tmp/evaluation-result-1525726-1238481572/solver-1525726-1238481572 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525726-1238481572.cnf aimd 0

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

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=887783913

node15.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		: 3000.286
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		: 3000.286
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:       1278496 kB
Buffers:         89116 kB
Cached:         589512 kB
SwapCached:       8376 kB
Active:         185756 kB
Inactive:       502836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278496 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:            74868 kB
Committed_AS:  2993468 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= 65428 MiB
End job on node15 at 2009-03-31 08:49:35