Trace number 1715590

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) 1200.14 605.619

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data 

0.00/0.00	c Parsing...
0.88/0.93	c ==============================================================================
0.88/0.93	c |           |     ORIGINAL     |              LEARNT              |          |
0.88/0.93	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.88/0.93	c ==============================================================================
0.88/0.93	c |         0 | 1002109  2313554 |  300632       0        0     nan |  0.000 % |
7.29/7.34	c |         0 |  363891   939019 |      --       0       --      -- |     --   | -364511/-752771
7.29/7.34	c ==============================================================================
7.29/7.34	c Result  :   #vars: 61601   #clauses: 363891   #literals: 939019
7.29/7.34	c CPU time:   7.06792 s
7.29/7.34	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-1715590-1240605736/watcher-1715590-1240605736 -o /tmp/evaluation-result-1715590-1240605736/solver-1715590-1240605736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1715590-1240605736.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: 0.00 0.00 0.00 3/64 23302
/proc/meminfo: memFree=1101612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=1684 CPUtime=0
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 88606296 1724416 281 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 421 284 50 127 0 291 0

[startup+0.057198 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23302
/proc/meminfo: memFree=1101612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=8676 CPUtime=0.04
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 1952 0 0 0 3 1 0 0 18 0 1 0 88606296 8884224 1936 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 2169 1937 50 127 0 2039 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14032

[startup+0.102204 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23302
/proc/meminfo: memFree=1101612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=21140 CPUtime=0.09
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 4278 0 0 0 7 2 0 0 18 0 1 0 88606296 21647360 4262 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 5285 4263 50 127 0 5155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26496

[startup+0.302225 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23302
/proc/meminfo: memFree=1101612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=51732 CPUtime=0.28
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 11384 0 0 0 22 6 0 0 19 0 1 0 88606296 52973568 11368 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 12933 11369 50 127 0 12803 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57088

[startup+0.702268 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 23302
/proc/meminfo: memFree=1101612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=79396 CPUtime=0.69
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 18803 0 0 0 58 11 0 0 22 0 1 0 88606296 81301504 18787 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 19849 18787 51 127 0 19719 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84752

[startup+1.50136 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 23304
/proc/meminfo: memFree=1006044/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=110820 CPUtime=1.49
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 28038 0 0 0 133 16 0 0 25 0 1 0 88606296 113479680 25406 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 27705 25406 68 127 0 27575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116176

[startup+3.10153 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 23304
/proc/meminfo: memFree=994140/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=116116 CPUtime=3.08
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 29558 0 0 0 291 17 0 0 25 0 1 0 88606296 118902784 26731 1992294400 134512640 135034092 4294956096 18446744073709551615 134566510 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 29029 26731 68 127 0 28899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121472

[startup+6.30188 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 23304
/proc/meminfo: memFree=988444/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=0
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88606296 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23302/statm: 1339 235 195 169 0 50 0
[pid=23303] ppid=23302 vsize=117380 CPUtime=6.29
/proc/23303/stat : 23303 (SatElite) R 23302 23302 23265 0 -1 4194304 35303 0 0 0 607 22 0 0 25 0 1 0 88606296 120197120 27044 1992294400 134512640 135034092 4294956096 18446744073709551615 134566170 0 0 4096 3 0 0 0 17 1 0 0
/proc/23303/statm: 29345 27044 68 127 0 29215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122736

[startup+12.7016 s]
/proc/loadavg: 0.30 0.06 0.02 3/67 23306
/proc/meminfo: memFree=1037908/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=65900 CPUtime=9.13
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 12786 0 0 0 904 9 0 0 17 0 2 0 88607082 67481600 12752 1992294400 134512640 135305190 4294956144 18446744073709551615 134551959 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 16475 12752 83 193 0 16279 0
[pid=23305/tid=23306] ppid=23302 vsize=65900 CPUtime=4.32
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 458 0 0 0 430 2 0 0 16 0 2 0 88607131 67481600 12752 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.97
Current children cumulated vsize (KiB) 71256

[startup+25.503 s]
/proc/loadavg: 0.56 0.13 0.04 3/67 23306
/proc/meminfo: memFree=1030996/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=73004 CPUtime=34.68
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 14576 0 0 0 3456 12 0 0 18 0 2 0 88607082 74756096 14542 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 18251 14542 83 193 0 18055 0
[pid=23305/tid=23306] ppid=23302 vsize=73004 CPUtime=17.12
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 1214 0 0 0 1709 3 0 0 17 0 2 0 88607131 74756096 14542 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 42.52
Current children cumulated vsize (KiB) 78360

[startup+51.1028 s]
/proc/loadavg: 1.05 0.28 0.09 3/67 23306
/proc/meminfo: memFree=1018196/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=85780 CPUtime=85.75
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 17831 0 0 0 8557 18 0 0 19 0 2 0 88607082 87838720 17797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 21445 17797 83 193 0 21249 0
[pid=23305/tid=23306] ppid=23302 vsize=85780 CPUtime=42.71
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 2923 0 0 0 4265 6 0 0 19 0 2 0 88607131 87838720 17797 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 93.59
Current children cumulated vsize (KiB) 91136

[startup+102.306 s]
/proc/loadavg: 1.62 0.56 0.20 3/67 23306
/proc/meminfo: memFree=1009300/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=94292 CPUtime=187.92
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 20001 0 0 0 18772 20 0 0 25 0 2 0 88607082 96555008 19967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 23573 19967 83 193 0 23377 0
[pid=23305/tid=23306] ppid=23302 vsize=94292 CPUtime=93.9
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 4063 0 0 0 9382 8 0 0 25 0 2 0 88607131 96555008 19967 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.76
Current children cumulated vsize (KiB) 99648

[startup+162.303 s]
/proc/loadavg: 1.86 0.82 0.31 3/67 23306
/proc/meminfo: memFree=998612/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=105228 CPUtime=307.63
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 22585 0 0 0 30739 24 0 0 25 0 2 0 88607082 107753472 22551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 26307 22551 83 193 0 26111 0
[pid=23305/tid=23306] ppid=23302 vsize=105228 CPUtime=153.87
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 5348 0 0 0 15378 9 0 0 25 0 2 0 88607131 107753472 22551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 315.47
Current children cumulated vsize (KiB) 110584

[startup+222.302 s]
/proc/loadavg: 1.95 1.03 0.41 3/67 23306
/proc/meminfo: memFree=997204/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=106384 CPUtime=427.36
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 22988 0 0 0 42711 25 0 0 18 0 2 0 88607082 108937216 22954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 26596 22954 83 193 0 26400 0
[pid=23305/tid=23306] ppid=23302 vsize=106384 CPUtime=213.86
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 5513 0 0 0 21376 10 0 0 25 0 2 0 88607131 108937216 22954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 435.2
Current children cumulated vsize (KiB) 111740

[startup+282.303 s]
/proc/loadavg: 1.98 1.21 0.51 3/67 23306
/proc/meminfo: memFree=995860/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=107984 CPUtime=547.09
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 23319 0 0 0 54683 26 0 0 25 0 2 0 88607082 110575616 23285 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 26996 23285 83 193 0 26800 0
[pid=23305/tid=23306] ppid=23302 vsize=107984 CPUtime=273.83
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 5660 0 0 0 27373 10 0 0 25 0 2 0 88607131 110575616 23285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 554.93
Current children cumulated vsize (KiB) 113340

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/67 23306
/proc/meminfo: memFree=994196/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=109788 CPUtime=666.84
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 23738 0 0 0 66656 28 0 0 25 0 2 0 88607082 112422912 23704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 27447 23704 83 193 0 27251 0
[pid=23305/tid=23306] ppid=23302 vsize=109788 CPUtime=333.81
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 5844 0 0 0 33370 11 0 0 25 0 2 0 88607131 112422912 23704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.68
Current children cumulated vsize (KiB) 115144

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/67 23306
/proc/meminfo: memFree=992596/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=110804 CPUtime=786.58
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 24130 0 0 0 78629 29 0 0 18 0 2 0 88607082 113463296 24096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 27701 24096 83 193 0 27505 0
[pid=23305/tid=23306] ppid=23302 vsize=110804 CPUtime=393.8
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 5955 0 0 0 39368 12 0 0 25 0 2 0 88607131 113463296 24096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 794.42
Current children cumulated vsize (KiB) 116160

[startup+462.303 s]
/proc/loadavg: 1.99 1.56 0.76 3/67 23306
/proc/meminfo: memFree=991956/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=111516 CPUtime=906.32
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 24289 0 0 0 90603 29 0 0 25 0 2 0 88607082 114192384 24255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 27879 24255 83 193 0 27683 0
[pid=23305/tid=23306] ppid=23302 vsize=111516 CPUtime=453.79
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 6011 0 0 0 45367 12 0 0 25 0 2 0 88607131 114192384 24255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 914.16
Current children cumulated vsize (KiB) 116872

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.84 3/67 23306
/proc/meminfo: memFree=984020/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=120524 CPUtime=1026.06
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 26260 0 0 0 102574 32 0 0 21 0 2 0 88607082 123416576 26226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 30131 26226 83 193 0 29935 0
[pid=23305/tid=23306] ppid=23302 vsize=120524 CPUtime=513.76
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 6786 0 0 0 51363 13 0 0 25 0 2 0 88607131 123416576 26226 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1033.9
Current children cumulated vsize (KiB) 125880

[startup+582.303 s]
/proc/loadavg: 2.04 1.71 0.91 3/67 23306
/proc/meminfo: memFree=982484/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=121332 CPUtime=1145.79
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 26649 0 0 0 114547 32 0 0 25 0 2 0 88607082 124243968 26615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 30333 26615 83 193 0 30137 0
[pid=23305/tid=23306] ppid=23302 vsize=121332 CPUtime=573.74
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 6995 0 0 0 57361 13 0 0 25 0 2 0 88607131 124243968 26615 1992294400 134512640 135305190 4294956144 18446744073709551615 134570400 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1153.63
Current children cumulated vsize (KiB) 126688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.601 s]
/proc/loadavg: 2.03 1.73 0.93 3/67 23306
/proc/meminfo: memFree=981588/2055920 swapFree=4192956/4192956
[pid=23302] ppid=23300 vsize=5356 CPUtime=7.84
/proc/23302/stat : 23302 (manysat.sh) S 23300 23302 23265 0 -1 4194304 312 44696 0 0 0 0 752 32 16 0 1 0 88606296 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23302/statm: 1339 238 195 169 0 50 0
[pid=23305] ppid=23302 vsize=122500 CPUtime=1192.3
/proc/23305/stat : 23305 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194304 26875 0 0 0 119197 33 0 0 25 0 2 0 88607082 125440000 26841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23305/statm: 30625 26841 83 193 0 30429 0
[pid=23305/tid=23306] ppid=23302 vsize=122500 CPUtime=597.05
/proc/23305/task/23306/stat : 23306 (manysat1.1_stat) R 23302 23302 23265 0 -1 4194368 7194 0 0 0 59691 14 0 0 25 0 2 0 88607131 125440000 26841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528861 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 127856

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 23302 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=530855
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=325950
# CPU time returned by wait4() is 7.85681
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 605.619
CPU time (s): 1200.14
CPU user time (s): 1199.49
CPU system time (s): 0.65
CPU usage (%): 198.167
Max. virtual memory (cumulated for all children) (KiB): 134556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.53085
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45008
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= 6
involuntary context switches= 15

runsolver used 0.564914 second user time and 1.64775 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-24 22:42:17
IDJOB=1715590
IDBENCH=20342
IDSOLVER=513
FILE ID=node35/1715590-1240605736
PBS_JOBID= 9186279
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715590-1240605736/watcher-1715590-1240605736 -o /tmp/evaluation-result-1715590-1240605736/solver-1715590-1240605736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1715590-1240605736.cnf aimd 0

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=125084846

node35.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		: 3000.214
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		: 3000.214
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:       1102164 kB
Buffers:         96568 kB
Cached:         742756 kB
SwapCached:          0 kB
Active:          95760 kB
Inactive:       757380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1102164 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19812 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            86656 kB
Committed_AS:   314832 kB
PageTables:       1396 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= 66368 MiB
End job on node35 at 2009-04-24 22:52:25