Trace number 1524833

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.05 601.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.020996 s
0.00/0.02	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-1524833-1238365259/watcher-1524833-1238365259 -o /tmp/evaluation-result-1524833-1238365259/solver-1524833-1238365259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524833-1238365259.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 5881
/proc/meminfo: memFree=793784/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0
/proc/5881/stat : 5881 (manysat.sh) R 5879 5881 5453 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109191182 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5881/statm: 1339 234 194 169 0 50 0
[pid=5882] ppid=5881 vsize=824 CPUtime=0
/proc/5882/stat : 5882 (SatElite) R 5881 5881 5453 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1109191183 843776 121 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5882/statm: 206 121 50 127 0 76 0

[startup+0.0495649 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 5881
/proc/meminfo: memFree=793784/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109191182 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5881/statm: 1339 235 195 169 0 50 0
[pid=5882] ppid=5881 vsize=2256 CPUtime=0.04
/proc/5882/stat : 5882 (SatElite) R 5881 5881 5453 0 -1 4194304 474 0 0 0 4 0 0 0 19 0 1 0 1109191183 2310144 458 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/5882/statm: 564 458 67 127 0 434 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7612

[startup+0.10684 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 5881
/proc/meminfo: memFree=793784/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301589 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 5881
/proc/meminfo: memFree=793784/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701614 s]
/proc/loadavg: 1.84 1.94 1.68 3/64 5881
/proc/meminfo: memFree=793784/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 5885
/proc/meminfo: memFree=783200/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=24864 CPUtime=2.84
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 3275 0 0 0 282 2 0 0 17 0 2 0 1109191188 25460736 3261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 6216 3261 83 193 0 6020 0
[pid=5884/tid=5885] ppid=5881 vsize=24864 CPUtime=1.4
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 1168 0 0 0 140 0 0 0 17 0 2 0 1109191191 25460736 3261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 30220

[startup+3.10176 s]
/proc/loadavg: 1.84 1.94 1.68 3/67 5885
/proc/meminfo: memFree=778592/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=31316 CPUtime=6.03
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 4981 0 0 0 600 3 0 0 17 0 2 0 1109191188 32067584 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134563880 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 7829 4967 83 193 0 7633 0
[pid=5884/tid=5885] ppid=5881 vsize=31316 CPUtime=3
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 2024 0 0 0 299 1 0 0 16 0 2 0 1109191191 32067584 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 36672

[startup+6.30296 s]
/proc/loadavg: 1.85 1.94 1.68 3/67 5885
/proc/meminfo: memFree=766176/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=42276 CPUtime=12.42
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 7678 0 0 0 1237 5 0 0 16 0 2 0 1109191188 43290624 7664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 10569 7664 83 193 0 10373 0
[pid=5884/tid=5885] ppid=5881 vsize=42276 CPUtime=6.2
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 3373 0 0 0 618 2 0 0 17 0 2 0 1109191191 43290624 7664 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 47632

[startup+12.7024 s]
/proc/loadavg: 1.86 1.94 1.68 3/67 5885
/proc/meminfo: memFree=759392/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=45940 CPUtime=25.19
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 8642 0 0 0 2512 7 0 0 17 0 2 0 1109191188 47042560 8628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 11485 8628 83 193 0 11289 0
[pid=5884/tid=5885] ppid=5881 vsize=45940 CPUtime=12.59
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 3922 0 0 0 1256 3 0 0 20 0 2 0 1109191191 47042560 8628 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 51296

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.68 3/67 5885
/proc/meminfo: memFree=747104/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=58640 CPUtime=50.72
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 11569 0 0 0 5060 12 0 0 17 0 2 0 1109191188 60047360 11555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 14660 11555 83 193 0 14464 0
[pid=5884/tid=5885] ppid=5881 vsize=58640 CPUtime=25.38
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 5520 0 0 0 2533 5 0 0 17 0 2 0 1109191191 60047360 11555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 63996

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.69 3/67 5885
/proc/meminfo: memFree=718752/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=87216 CPUtime=101.81
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 18577 0 0 0 10159 22 0 0 17 0 2 0 1109191188 89309184 18563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 21804 18563 83 193 0 21608 0
[pid=5884/tid=5885] ppid=5881 vsize=87216 CPUtime=50.96
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 9778 0 0 0 5085 11 0 0 20 0 2 0 1109191191 89309184 18563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 92572

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.71 3/67 5885
/proc/meminfo: memFree=703392/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=102488 CPUtime=204
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 22411 0 0 0 20372 28 0 0 17 0 2 0 1109191188 104947712 22397 1992294400 134512640 135305190 4294956144 18446744073709551615 134830718 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 25622 22397 83 193 0 25426 0
[pid=5884/tid=5885] ppid=5881 vsize=102488 CPUtime=102.16
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 11972 0 0 0 10201 15 0 0 25 0 2 0 1109191191 104947712 22397 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 107844

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.72 3/67 5885
/proc/meminfo: memFree=686752/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=118984 CPUtime=323.74
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 26535 0 0 0 32338 36 0 0 25 0 2 0 1109191188 121839616 26521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 29746 26521 83 193 0 29550 0
[pid=5884/tid=5885] ppid=5881 vsize=118984 CPUtime=162.13
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 14098 0 0 0 16194 19 0 0 25 0 2 0 1109191191 121839616 26521 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 124340

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 5885
/proc/meminfo: memFree=662048/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=143656 CPUtime=443.46
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 32707 0 0 0 44299 47 0 0 25 0 2 0 1109191188 147103744 32693 1992294400 134512640 135305190 4294956144 18446744073709551615 134546286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 35914 32693 83 193 0 35718 0
[pid=5884/tid=5885] ppid=5881 vsize=143656 CPUtime=222.09
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 18313 0 0 0 22181 28 0 0 25 0 2 0 1109191191 147103744 32693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 149012

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 5885
/proc/meminfo: memFree=634208/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=171836 CPUtime=563.21
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 39852 0 0 0 56259 62 0 0 25 0 2 0 1109191188 175960064 39838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 42959 39838 83 193 0 42763 0
[pid=5884/tid=5885] ppid=5881 vsize=171836 CPUtime=282.07
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 22302 0 0 0 28171 36 0 0 25 0 2 0 1109191191 175960064 39838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 177192

[startup+342.302 s]
/proc/loadavg: 2.07 1.99 1.77 3/67 5885
/proc/meminfo: memFree=621280/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=183632 CPUtime=682.94
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 42889 0 0 0 68227 67 0 0 25 0 2 0 1109191188 188039168 42875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 45908 42875 83 193 0 45712 0
[pid=5884/tid=5885] ppid=5881 vsize=183632 CPUtime=342.04
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 24984 0 0 0 34164 40 0 0 25 0 2 0 1109191191 188039168 42875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 188988

[startup+402.302 s]
/proc/loadavg: 2.10 2.00 1.78 3/67 5885
/proc/meminfo: memFree=600288/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=204648 CPUtime=802.66
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 48140 0 0 0 80191 75 0 0 25 0 2 0 1109191188 209559552 48109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 51162 48109 83 193 0 50966 0
[pid=5884/tid=5885] ppid=5881 vsize=204648 CPUtime=401.99
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 27651 0 0 0 40155 44 0 0 25 0 2 0 1109191191 209559552 48109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 210004

[startup+462.301 s]
/proc/loadavg: 2.03 2.00 1.79 3/67 5885
/proc/meminfo: memFree=600288/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=204648 CPUtime=922.41
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 48140 0 0 0 92166 75 0 0 25 0 2 0 1109191188 209559552 48109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 51162 48109 83 193 0 50966 0
[pid=5884/tid=5885] ppid=5881 vsize=204648 CPUtime=461.98
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 27651 0 0 0 46154 44 0 0 25 0 2 0 1109191191 209559552 48109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 210004

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 1.81 3/67 5885
/proc/meminfo: memFree=584032/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=221972 CPUtime=1042.16
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 52378 0 0 0 104134 82 0 0 19 0 2 0 1109191188 227299328 52347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 55493 52347 83 193 0 55297 0
[pid=5884/tid=5885] ppid=5881 vsize=221972 CPUtime=521.96
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 29715 0 0 0 52148 48 0 0 17 0 2 0 1109191191 227299328 52348 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 227328

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 5885
/proc/meminfo: memFree=575648/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=229700 CPUtime=1161.88
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 54377 0 0 0 116101 87 0 0 25 0 2 0 1109191188 235212800 54346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 57425 54346 83 193 0 57229 0
[pid=5884/tid=5885] ppid=5881 vsize=229700 CPUtime=581.91
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 30769 0 0 0 58141 50 0 0 25 0 2 0 1109191191 235212800 54346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 235056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 5885
/proc/meminfo: memFree=571296/2055920 swapFree=4177940/4192956
[pid=5881] ppid=5879 vsize=5356 CPUtime=0.04
/proc/5881/stat : 5881 (manysat.sh) S 5879 5881 5453 0 -1 4194304 312 477 0 0 0 0 4 0 16 0 1 0 1109191182 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 195 169 0 50 0
[pid=5884] ppid=5881 vsize=233796 CPUtime=1200.01
/proc/5884/stat : 5884 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194304 55374 0 0 0 119912 89 0 0 25 0 2 0 1109191188 239407104 55343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5884/statm: 58449 55343 83 193 0 58253 0
[pid=5884/tid=5885] ppid=5881 vsize=233796 CPUtime=601.02
/proc/5884/task/5885/stat : 5885 (manysat1.1_stat) R 5881 5881 5453 0 -1 4194368 31326 0 0 0 60050 52 0 0 25 0 2 0 1109191191 239407104 55343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 239152

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 5881 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=50992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.055991
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.05
CPU user time (s): 1199.16
CPU system time (s): 0.89
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 239152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.050992
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= 789
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 1.64675 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 00:20:59
IDJOB=1524833
IDBENCH=70222
IDSOLVER=515
FILE ID=node29/1524833-1238365259
PBS_JOBID= 9061199
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524833-1238365259/watcher-1524833-1238365259 -o /tmp/evaluation-result-1524833-1238365259/solver-1524833-1238365259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524833-1238365259.cnf aimd 2

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=1386561042

node29.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		: 3000.234
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		: 3000.234
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:        794264 kB
Buffers:        101160 kB
Cached:        1057336 kB
SwapCached:       8860 kB
Active:         301660 kB
Inactive:       867352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        794264 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          16196 kB
Slab:            78628 kB
Committed_AS:  2985476 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= 66468 MiB
End job on node29 at 2009-03-30 00:31:03