Trace number 1732106

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 2/2009-03-20UNSAT 386.377 193.655

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-73-100.cnf
MD5SUM21a63ce6f14424dbad7bd9e8fb6cd037
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.9497
Satisfiable
(Un)Satisfiability was proved
Number of variables73
Number of clauses156
Sum of the clauses size468
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3156
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     156      468 |      46       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 73   #clauses: 156   #literals: 468
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
386.27/193.63	c This is ManySAT 1.1 : 2 thread(s) on 2 core(s).
386.27/193.63	c ============================[ Problem Statistics ]=============================
386.27/193.63	c |                                                                             |
386.27/193.63	c threadId              : 0
386.27/193.63	c restarts              : 260
386.27/193.63	c conflicts             : 273814         (709 /sec)
386.27/193.63	c decisions             : 323368         (1.63 % random) (838 /sec)
386.27/193.63	c propagations          : 4974247        (12886 /sec)
386.27/193.63	c conflict literals     : 3633118        (14.60 % deleted)
386.27/193.63	c Memory used           : 76.11 MB
386.27/193.63	c CPU time              : 386.03 s
386.27/193.63	
386.27/193.63	c --->m=2, e=8, aimd=2, HOME/27437_many.cnf	time: 193.015	conflicts: 273814       
386.27/193.64	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732106-1240777809/watcher-1732106-1240777809 -o /tmp/evaluation-result-1732106-1240777809/solver-1732106-1240777809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732106-1240777809.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: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=14400 CPUtime=0.54
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 188 0 0 0 54 0 0 0 16 0 2 0 105814220 14745600 174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 3600 174 83 193 0 3404 0
[pid=27439/tid=27440] ppid=27437 vsize=14400 CPUtime=0.27
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 43 0 0 0 27 0 0 0 16 0 2 0 105814220 14745600 174 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 1 0 0

[startup+0.335427 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=14664 CPUtime=0.84
/proc/27439/stat : 27439 (manysat1.1_stat) S 27437 27437 27400 0 -1 4194304 253 0 0 0 83 1 0 0 16 0 2 0 105814220 15015936 239 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 3666 245 83 193 0 3470 0
[pid=27439/tid=27440] ppid=27437 vsize=14796 CPUtime=0.49
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) S 27437 27437 27400 0 -1 4194368 139 0 0 0 49 0 0 0 16 0 2 0 105814220 15151104 306 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 20020

[startup+0.709741 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=15204 CPUtime=1.39
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 472 0 0 0 137 2 0 0 17 0 2 0 105814220 15568896 458 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 3801 458 83 193 0 3605 0
[pid=27439/tid=27440] ppid=27437 vsize=15204 CPUtime=0.69
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 251 0 0 0 68 1 0 0 16 0 2 0 105814220 15568896 458 1992294400 134512640 135305190 4294956144 18446744073709551615 134569896 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 20560

[startup+0.801758 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=15204 CPUtime=1.57
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 490 0 0 0 155 2 0 0 16 0 2 0 105814220 15568896 476 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 3801 476 83 193 0 3605 0
[pid=27439/tid=27440] ppid=27437 vsize=15204 CPUtime=0.78
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 268 0 0 0 77 1 0 0 16 0 2 0 105814220 15568896 476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 20560

[startup+0.901775 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=15340 CPUtime=1.77
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 545 0 0 0 175 2 0 0 16 0 2 0 105814220 15708160 531 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 3835 531 83 193 0 3639 0
[pid=27439/tid=27440] ppid=27437 vsize=15340 CPUtime=0.88
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 308 0 0 0 87 1 0 0 16 0 2 0 105814220 15708160 531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.77
Current children cumulated vsize (KiB) 20696

[startup+1.50188 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 27437
/proc/meminfo: memFree=1752936/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=16148 CPUtime=2.98
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 874 0 0 0 295 3 0 0 17 0 2 0 105814220 16535552 860 1992294400 134512640 135305190 4294956144 18446744073709551615 134569889 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 4037 860 83 193 0 3841 0
[pid=27439/tid=27440] ppid=27437 vsize=16148 CPUtime=1.48
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 515 0 0 0 147 1 0 0 17 0 2 0 105814220 16535552 860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21504

[startup+3.10117 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 27441
/proc/meminfo: memFree=1745680/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=21148 CPUtime=6.16
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 1932 0 0 0 612 4 0 0 17 0 2 0 105814220 21655552 1918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 5287 1918 83 193 0 5091 0
[pid=27439/tid=27440] ppid=27437 vsize=21148 CPUtime=3.08
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 1186 0 0 0 306 2 0 0 17 0 2 0 105814220 21655552 1918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 26504

[startup+6.30173 s]
/proc/loadavg: 1.08 1.00 0.99 3/67 27441
/proc/meminfo: memFree=1741080/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=25692 CPUtime=12.55
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 3082 0 0 0 1249 6 0 0 16 0 2 0 105814220 26308608 3068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 6423 3068 83 193 0 6227 0
[pid=27439/tid=27440] ppid=27437 vsize=25692 CPUtime=6.28
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 1660 0 0 0 625 3 0 0 17 0 2 0 105814220 26308608 3068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31048

[startup+12.7069 s]
/proc/loadavg: 1.15 1.02 1.00 3/67 27441
/proc/meminfo: memFree=1733592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=32912 CPUtime=25.32
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 4770 0 0 0 2523 9 0 0 17 0 2 0 105814220 33701888 4756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 8228 4756 83 193 0 8032 0
[pid=27439/tid=27440] ppid=27437 vsize=32912 CPUtime=12.68
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 2230 0 0 0 1263 5 0 0 17 0 2 0 105814220 33701888 4756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 38268

[startup+25.5012 s]
/proc/loadavg: 1.28 1.05 1.01 3/67 27441
/proc/meminfo: memFree=1728856/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=38420 CPUtime=50.85
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 6137 0 0 0 5074 11 0 0 17 0 2 0 105814220 39342080 6123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 9605 6123 83 193 0 9409 0
[pid=27439/tid=27440] ppid=27437 vsize=38420 CPUtime=25.47
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 2652 0 0 0 2541 6 0 0 18 0 2 0 105814220 39342080 6123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 43776

[startup+51.1016 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 27441
/proc/meminfo: memFree=1713624/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=54300 CPUtime=101.94
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 9803 0 0 0 10176 18 0 0 17 0 2 0 105814220 55603200 9789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 13575 9789 83 193 0 13379 0
[pid=27439/tid=27440] ppid=27437 vsize=54300 CPUtime=51.06
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 4024 0 0 0 5097 9 0 0 17 0 2 0 105814220 55603200 9789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 59656

[startup+102.302 s]
/proc/loadavg: 1.76 1.25 1.08 3/67 27441
/proc/meminfo: memFree=1702360/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=65972 CPUtime=204.1
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 12577 0 0 0 20385 25 0 0 19 0 2 0 105814220 67555328 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 16493 12563 83 193 0 16297 0
[pid=27439/tid=27440] ppid=27437 vsize=65972 CPUtime=102.22
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 5432 0 0 0 10210 12 0 0 19 0 2 0 105814220 67555328 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 71328

[startup+162.305 s]
/proc/loadavg: 1.91 1.39 1.14 3/67 27441
/proc/meminfo: memFree=1694296/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77092 CPUtime=323.83
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14571 0 0 0 32352 31 0 0 22 0 2 0 105814220 78942208 14557 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19273 14557 83 193 0 19077 0
[pid=27439/tid=27440] ppid=27437 vsize=77092 CPUtime=162.2
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6348 0 0 0 16205 15 0 0 25 0 2 0 105814220 78942208 14557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 82448

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

[startup+179.701 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 27441
/proc/meminfo: memFree=1693976/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77524 CPUtime=358.54
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14655 0 0 0 35822 32 0 0 18 0 2 0 105814220 79384576 14641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19381 14641 83 193 0 19185 0
[pid=27439/tid=27440] ppid=27437 vsize=77524 CPUtime=179.59
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6432 0 0 0 17944 15 0 0 25 0 2 0 105814220 79384576 14641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 358.54
Current children cumulated vsize (KiB) 82880

[startup+186.102 s]
/proc/loadavg: 1.94 1.43 1.15 3/67 27441
/proc/meminfo: memFree=1693720/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=371.31
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14708 0 0 0 37099 32 0 0 20 0 2 0 105814220 79806464 14694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14694 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=185.99
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6485 0 0 0 18584 15 0 0 25 0 2 0 105814220 79806464 14694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 371.31
Current children cumulated vsize (KiB) 83292

[startup+189.302 s]
/proc/loadavg: 1.94 1.43 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=377.69
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 37737 32 0 0 19 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=189.18
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 18903 15 0 0 18 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134529618 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 377.69
Current children cumulated vsize (KiB) 83292

[startup+190.906 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=380.89
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 38057 32 0 0 22 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134529257 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=190.79
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 19064 15 0 0 20 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134529553 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 380.89
Current children cumulated vsize (KiB) 83292

[startup+192.502 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=384.07
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 38375 32 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=192.38
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 19223 15 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134529260 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 384.07
Current children cumulated vsize (KiB) 83292

[startup+193.302 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=385.67
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 38535 32 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=193.18
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 19303 15 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134529363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 385.67
Current children cumulated vsize (KiB) 83292

[startup+193.502 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=386.07
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 38575 32 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=193.38
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 19323 15 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 386.07
Current children cumulated vsize (KiB) 83292

[startup+193.602 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 27441
/proc/meminfo: memFree=1693592/2055920 swapFree=4181888/4192956
[pid=27437] ppid=27435 vsize=5356 CPUtime=0
/proc/27437/stat : 27437 (manysat.sh) S 27435 27437 27400 0 -1 4194304 312 105 0 0 0 0 0 0 18 0 1 0 105814220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27437/statm: 1339 238 195 169 0 50 0
[pid=27439] ppid=27437 vsize=77936 CPUtime=386.27
/proc/27439/stat : 27439 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194304 14740 0 0 0 38595 32 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27439/statm: 19484 14726 83 193 0 19288 0
[pid=27439/tid=27440] ppid=27437 vsize=77936 CPUtime=193.48
/proc/27439/task/27440/stat : 27440 (manysat1.1_stat) R 27437 27437 27400 0 -1 4194368 6517 0 0 0 19333 15 0 0 25 0 2 0 105814220 79806464 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 386.27
Current children cumulated vsize (KiB) 83292

Child status: 20
Real time (s): 193.655
CPU time (s): 386.377
CPU user time (s): 386.033
CPU system time (s): 0.343947
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 83292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 386.033
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15326
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= 1064
involuntary context switches= 2892

runsolver used 0.170974 second user time and 0.542917 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 22:30:10
IDJOB=1732106
IDBENCH=71110
IDSOLVER=515
FILE ID=node18/1732106-1240777809
PBS_JOBID= 9187267
Free space on /tmp= 66148 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-73-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732106-1240777809/watcher-1732106-1240777809 -o /tmp/evaluation-result-1732106-1240777809/solver-1732106-1240777809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732106-1240777809.cnf aimd 2

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

MD5SUM BENCH= 21a63ce6f14424dbad7bd9e8fb6cd037
RANDOM SEED=610120479

node18.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		: 3000.280
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		: 3000.280
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:       1753480 kB
Buffers:         40336 kB
Cached:         201192 kB
SwapCached:       4972 kB
Active:          72232 kB
Inactive:       177168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753480 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          13928 kB
Slab:            39156 kB
Committed_AS:   442424 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-26 22:33:23