Trace number 1719698

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) 1200.16 619.52

General information on the benchmark

Namevelev-vliw-uns-4.0-9-i1.cnf
MD5SUM590cca3a58efdeb1c95ef988a53daa1d
Bench CategoryAPPLICATION (applications 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 variables154309
Number of clauses3230738
Sum of the clauses size9429252
Maximum clause length3625
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22024994
Number of clauses of size 31081436
Number of clauses of size 48866
Number of clauses of size 58692
Number of clauses of size over 5106749

Solver Data 

0.00/0.00	c Parsing...
2.79/2.81	c ==============================================================================
2.79/2.81	c |           |     ORIGINAL     |              LEARNT              |          |
2.79/2.81	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.79/2.81	c ==============================================================================
2.79/2.81	c |         0 | 3230737  9429251 |  969221       0        0     nan |  0.000 % |
27.88/27.96	c |         0 | 3193200  9687142 |      --       0       --      -- |     --   | -37507/257956
27.88/27.96	c ==============================================================================
27.88/27.96	c Result  :   #vars: 136989   #clauses: 3193200   #literals: 9687142
27.88/27.96	c CPU time:   27.4258 s
27.88/27.96	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719698-1240648690/watcher-1719698-1240648690 -o /tmp/evaluation-result-1719698-1240648690/solver-1719698-1240648690 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719698-1240648690.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: 0.99 0.99 0.99 2/64 19771
/proc/meminfo: memFree=1114480/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=1224 CPUtime=0
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 92902573 1253376 197 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 306 197 51 127 0 176 0

[startup+0.0948701 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 19771
/proc/meminfo: memFree=1114480/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=9876 CPUtime=0.08
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 2086 0 0 0 7 1 0 0 18 0 1 0 92902573 10113024 2070 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 2469 2070 51 127 0 2339 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15232

[startup+0.101869 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 19771
/proc/meminfo: memFree=1114480/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=10272 CPUtime=0.09
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 2228 0 0 0 8 1 0 0 18 0 1 0 92902573 10518528 2212 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 2568 2213 51 127 0 2438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15628

[startup+0.30189 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 19771
/proc/meminfo: memFree=1114480/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=26144 CPUtime=0.29
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 5826 0 0 0 25 4 0 0 19 0 1 0 92902573 26771456 5810 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 6536 5811 51 127 0 6406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31500

[startup+0.701934 s]
/proc/loadavg: 0.99 0.99 0.99 2/64 19771
/proc/meminfo: memFree=1114480/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=55672 CPUtime=0.69
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 12359 0 0 0 60 9 0 0 22 0 1 0 92902573 57008128 12343 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 13918 12344 51 127 0 13788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61028

[startup+1.50202 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 19773
/proc/meminfo: memFree=1046112/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=113132 CPUtime=1.49
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 24881 0 0 0 130 19 0 0 25 0 1 0 92902573 115847168 24865 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 28283 24865 51 127 0 28153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118488

[startup+3.10119 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 19773
/proc/meminfo: memFree=980512/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=244164 CPUtime=3.09
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 59796 0 0 0 269 40 0 0 25 0 1 0 92902573 250023936 55140 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 61041 55140 68 127 0 60911 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 249520

[startup+6.30154 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 19773
/proc/meminfo: memFree=875424/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=265844 CPUtime=6.29
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 64300 0 0 0 585 44 0 0 25 0 1 0 92902573 272224256 59644 1992294400 134512640 135034092 4294956096 18446744073709551615 134566628 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 66461 59644 68 127 0 66331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 271200

[startup+12.7022 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 19773
/proc/meminfo: memFree=853600/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=299000 CPUtime=12.69
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 69873 0 0 0 1222 47 0 0 25 0 1 0 92902573 306176000 64757 1992294400 134512640 135034092 4294956096 18446744073709551615 134582765 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 74750 64757 68 127 0 74620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 304356

[startup+25.5016 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19773
/proc/meminfo: memFree=848608/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=0
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92902572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19771/statm: 1339 235 195 169 0 50 0
[pid=19772] ppid=19771 vsize=311892 CPUtime=25.48
/proc/19772/stat : 19772 (SatElite) R 19771 19771 19180 0 -1 4194304 71287 0 0 0 2501 47 0 0 25 0 1 0 92902573 319377408 66051 1992294400 134512640 135034092 4294956096 18446744073709551615 134563416 0 0 4096 3 0 0 0 17 1 0 0
/proc/19772/statm: 77973 66051 68 127 0 77843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 317248

[startup+51.1014 s]
/proc/loadavg: 1.32 1.07 1.02 3/67 19775
/proc/meminfo: memFree=658136/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=402504 CPUtime=33.82
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 96118 0 0 0 3328 54 0 0 17 0 2 0 92905796 412164096 96104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 100626 96104 83 193 0 100430 0
[pid=19774/tid=19775] ppid=19771 vsize=402504 CPUtime=14.97
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 3800 0 0 0 1492 5 0 0 16 0 2 0 92906176 412164096 96104 1992294400 134512640 135305190 4294956144 18446744073709551615 134541902 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 66.01
Current children cumulated vsize (KiB) 407860

[startup+102.306 s]
/proc/loadavg: 1.76 1.24 1.08 3/67 19775
/proc/meminfo: memFree=640600/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=419884 CPUtime=135.91
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 100429 0 0 0 13532 59 0 0 17 0 2 0 92905796 429961216 100415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 104971 100415 83 193 0 104775 0
[pid=19774/tid=19775] ppid=19771 vsize=419884 CPUtime=65.88
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 6335 0 0 0 6580 8 0 0 17 0 2 0 92906176 429961216 100415 1992294400 134512640 135305190 4294956144 18446744073709551615 134564759 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 168.1
Current children cumulated vsize (KiB) 425240

[startup+162.301 s]
/proc/loadavg: 1.91 1.37 1.13 3/67 19775
/proc/meminfo: memFree=621976/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=438552 CPUtime=255.64
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 105118 0 0 0 25498 66 0 0 25 0 2 0 92905796 449077248 105104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19774/statm: 109638 105104 83 193 0 109442 0
[pid=19774/tid=19775] ppid=19771 vsize=438552 CPUtime=125.73
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 8887 0 0 0 12561 12 0 0 25 0 2 0 92906176 449077248 105104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 287.83
Current children cumulated vsize (KiB) 443908

[startup+222.302 s]
/proc/loadavg: 2.08 1.52 1.20 3/67 19775
/proc/meminfo: memFree=602392/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=458264 CPUtime=375.39
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 109987 0 0 0 37467 72 0 0 25 0 2 0 92905796 469262336 109973 1992294400 134512640 135305190 4294956144 18446744073709551615 134541944 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19774/statm: 114566 109973 83 193 0 114370 0
[pid=19774/tid=19775] ppid=19771 vsize=458264 CPUtime=185.72
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 11681 0 0 0 18557 15 0 0 20 0 2 0 92906176 469262336 109973 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 407.58
Current children cumulated vsize (KiB) 463620

[startup+282.301 s]
/proc/loadavg: 2.10 1.62 1.25 3/67 19775
/proc/meminfo: memFree=583320/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=477576 CPUtime=495.13
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 114793 0 0 0 49434 79 0 0 18 0 2 0 92905796 489037824 114779 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 119394 114779 83 193 0 119198 0
[pid=19774/tid=19775] ppid=19771 vsize=477576 CPUtime=245.65
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 14437 0 0 0 24546 19 0 0 25 0 2 0 92906176 489037824 114779 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 527.32
Current children cumulated vsize (KiB) 482932

[startup+342.302 s]
/proc/loadavg: 2.10 1.70 1.30 3/67 19775
/proc/meminfo: memFree=574936/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=485352 CPUtime=614.83
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 116813 0 0 0 61400 83 0 0 19 0 2 0 92905796 497000448 116799 1992294400 134512640 135305190 4294956144 18446744073709551615 134529379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 121338 116799 83 193 0 121142 0
[pid=19774/tid=19775] ppid=19771 vsize=485352 CPUtime=305.37
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 15655 0 0 0 30517 20 0 0 17 0 2 0 92906176 497000448 116799 1992294400 134512640 135305190 4294956144 18446744073709551615 134529618 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 647.02
Current children cumulated vsize (KiB) 490708

[startup+402.301 s]
/proc/loadavg: 2.10 1.77 1.34 3/67 19775
/proc/meminfo: memFree=574936/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=485352 CPUtime=734.54
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 116825 0 0 0 73370 84 0 0 25 0 2 0 92905796 497000448 116811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 121338 116811 83 193 0 121142 0
[pid=19774/tid=19775] ppid=19771 vsize=485352 CPUtime=365.13
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 15664 0 0 0 36492 21 0 0 20 0 2 0 92906176 497000448 116811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 766.73
Current children cumulated vsize (KiB) 490708

[startup+462.302 s]
/proc/loadavg: 2.09 1.82 1.39 3/67 19775
/proc/meminfo: memFree=574744/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=485424 CPUtime=854.28
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 116852 0 0 0 85344 84 0 0 25 0 2 0 92905796 497074176 116838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 121356 116838 83 193 0 121160 0
[pid=19774/tid=19775] ppid=19771 vsize=485424 CPUtime=424.89
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 15679 0 0 0 42468 21 0 0 17 0 2 0 92906176 497074176 116838 1992294400 134512640 135305190 4294956144 18446744073709551615 134529363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 886.47
Current children cumulated vsize (KiB) 490780

[startup+522.301 s]
/proc/loadavg: 2.26 1.91 1.44 3/67 19775
/proc/meminfo: memFree=573080/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=487752 CPUtime=974.02
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 117279 0 0 0 97317 85 0 0 25 0 2 0 92905796 499458048 117265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 121938 117265 83 193 0 121742 0
[pid=19774/tid=19775] ppid=19771 vsize=487752 CPUtime=484.65
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 15886 0 0 0 48443 22 0 0 25 0 2 0 92906176 499458048 117265 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1006.21
Current children cumulated vsize (KiB) 493108

[startup+582.302 s]
/proc/loadavg: 2.25 1.97 1.49 3/67 19775
/proc/meminfo: memFree=571224/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=489520 CPUtime=1093.74
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 117730 0 0 0 109287 87 0 0 25 0 2 0 92905796 501268480 117716 1992294400 134512640 135305190 4294956144 18446744073709551615 134558326 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 122380 117716 83 193 0 122184 0
[pid=19774/tid=19775] ppid=19771 vsize=489520 CPUtime=544.39
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 16156 0 0 0 54416 23 0 0 25 0 2 0 92906176 501268480 117716 1992294400 134512640 135305190 4294956144 18446744073709551615 134542034 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1125.93
Current children cumulated vsize (KiB) 494876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+619.503 s]
/proc/loadavg: 2.25 2.00 1.52 3/67 19775
/proc/meminfo: memFree=571096/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=489520 CPUtime=1167.97
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 117756 0 0 0 116710 87 0 0 25 0 2 0 92905796 501268480 117742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 122380 117742 83 193 0 122184 0
[pid=19774/tid=19775] ppid=19771 vsize=489520 CPUtime=581.43
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 16156 0 0 0 58120 23 0 0 25 0 2 0 92906176 501268480 117742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 494876

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

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

[startup+619.503 s]
/proc/loadavg: 2.25 2.00 1.52 3/67 19775
/proc/meminfo: memFree=571096/2055920 swapFree=4192956/4192956
[pid=19771] ppid=19769 vsize=5356 CPUtime=32.19
/proc/19771/stat : 19771 (manysat.sh) S 19769 19771 19180 0 -1 4194304 312 82130 0 0 0 0 3134 85 16 0 1 0 92902572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19771/statm: 1339 238 195 169 0 50 0
[pid=19774] ppid=19771 vsize=489520 CPUtime=1167.97
/proc/19774/stat : 19774 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194304 117756 0 0 0 116710 87 0 0 25 0 2 0 92905796 501268480 117742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19774/statm: 122380 117742 83 193 0 122184 0
[pid=19774/tid=19775] ppid=19771 vsize=489520 CPUtime=581.43
/proc/19774/task/19775/stat : 19775 (manysat1.1_stat) R 19771 19771 19180 0 -1 4194368 16156 0 0 0 58120 23 0 0 25 0 2 0 92906176 501268480 117742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 494876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19771 and gives
#  childrusage.ru_utime.tv_sec=31
#  childrusage.ru_utime.tv_usec=346234
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=863868
# CPU time returned by wait4() is 32.2101
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 619.52
CPU time (s): 1200.16
CPU user time (s): 1198.44
CPU system time (s): 1.72
CPU usage (%): 193.724
Max. virtual memory (cumulated for all children) (KiB): 494876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3462
system time used= 0.863868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82442
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= 7
involuntary context switches= 78

runsolver used 0.570913 second user time and 1.69374 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-25 10:38:14
IDJOB=1719698
IDBENCH=69571
IDSOLVER=513
FILE ID=node21/1719698-1240648690
PBS_JOBID= 9186450
Free space on /tmp= 66212 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT_RACE08/cnf/velev-vliw-uns-4.0-9-i1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719698-1240648690/watcher-1719698-1240648690 -o /tmp/evaluation-result-1719698-1240648690/solver-1719698-1240648690 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719698-1240648690.cnf aimd 0

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

MD5SUM BENCH= 590cca3a58efdeb1c95ef988a53daa1d
RANDOM SEED=244333495

node21.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		: 3000.233
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		: 3000.233
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:       1114960 kB
Buffers:         79988 kB
Cached:         757568 kB
SwapCached:          0 kB
Active:         212660 kB
Inactive:       638860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114960 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           70108 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            75464 kB
Committed_AS:   314940 kB
PageTables:       1420 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= 66140 MiB
End job on node21 at 2009-04-25 10:48:36