Trace number 1718658

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) 1200.16 601.819

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
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 variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.09/0.13	c CPU time:   0.119981 s
0.09/0.13	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-1718658-1240638830/watcher-1718658-1240638830 -o /tmp/evaluation-result-1718658-1240638830/solver-1718658-1240638830 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718658-1240638830.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: 0.92 0.98 0.99 3/65 17498
/proc/meminfo: memFree=1736088/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91913068 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 235 195 169 0 50 0
[pid=17499] ppid=17498 vsize=692 CPUtime=0
/proc/17499/stat : 17499 (SatElite) R 17498 17498 17240 0 -1 4194304 78 0 0 0 0 0 0 0 19 0 1 0 91913068 708608 62 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17499/statm: 173 65 51 127 0 43 0

[startup+0.0706881 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17498
/proc/meminfo: memFree=1736088/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91913068 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 235 195 169 0 50 0
[pid=17499] ppid=17498 vsize=5588 CPUtime=0.05
/proc/17499/stat : 17499 (SatElite) R 17498 17498 17240 0 -1 4194304 1285 0 0 0 5 0 0 0 19 0 1 0 91913068 5722112 1269 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17499/statm: 1397 1269 51 127 0 1267 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10944

[startup+0.101691 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17498
/proc/meminfo: memFree=1736088/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91913068 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 235 195 169 0 50 0
[pid=17499] ppid=17498 vsize=8080 CPUtime=0.09
/proc/17499/stat : 17499 (SatElite) R 17498 17498 17240 0 -1 4194304 1845 0 0 0 8 1 0 0 19 0 1 0 91913068 8273920 1829 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/17499/statm: 2020 1830 51 127 0 1890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13436

[startup+0.301711 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17498
/proc/meminfo: memFree=1736088/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91913068 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 235 195 169 0 50 0
[pid=17499] ppid=17498 vsize=11252 CPUtime=0.29
/proc/17499/stat : 17499 (SatElite) R 17498 17498 17240 0 -1 4194304 2686 0 0 0 27 2 0 0 21 0 1 0 91913068 11522048 2670 1992294400 134512640 135034092 4294956096 18446744073709551615 134658154 0 0 4096 3 0 0 0 17 0 0 0
/proc/17499/statm: 2813 2670 67 127 0 2683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16608

[startup+0.701766 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17498
/proc/meminfo: memFree=1736088/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 17502
/proc/meminfo: memFree=1706880/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=38144 CPUtime=2.15
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 6651 0 0 0 212 3 0 0 17 0 2 0 91913100 39059456 6637 1992294400 134512640 135305190 4294956144 18446744073709551615 134548079 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 9536 6637 83 193 0 9340 0
[pid=17501/tid=17502] ppid=17498 vsize=38144 CPUtime=0.98
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 641 0 0 0 98 0 0 0 17 0 2 0 91913118 39059456 6637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 43500

[startup+3.10201 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 17502
/proc/meminfo: memFree=1705728/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=39756 CPUtime=5.35
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 7164 0 0 0 531 4 0 0 24 0 2 0 91913100 40710144 7150 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 9939 7150 83 193 0 9743 0
[pid=17501/tid=17502] ppid=17498 vsize=39756 CPUtime=2.57
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 919 0 0 0 257 0 0 0 16 0 2 0 91913118 40710144 7150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.66
Current children cumulated vsize (KiB) 45112

[startup+6.30235 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 17502
/proc/meminfo: memFree=1702464/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=42360 CPUtime=11.73
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 7833 0 0 0 1168 5 0 0 18 0 2 0 91913100 43376640 7819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528840 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 10590 7819 83 193 0 10394 0
[pid=17501/tid=17502] ppid=17498 vsize=42360 CPUtime=5.77
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 1287 0 0 0 576 1 0 0 17 0 2 0 91913118 43376640 7819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 47716

[startup+12.702 s]
/proc/loadavg: 1.16 1.03 1.01 3/68 17502
/proc/meminfo: memFree=1697536/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=48444 CPUtime=24.49
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 9173 0 0 0 2442 7 0 0 17 0 2 0 91913100 49606656 9159 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 12111 9159 83 193 0 11915 0
[pid=17501/tid=17502] ppid=17498 vsize=48444 CPUtime=12.17
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 1972 0 0 0 1215 2 0 0 19 0 2 0 91913118 49606656 9159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 53800

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 17502
/proc/meminfo: memFree=1692032/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=53124 CPUtime=50.02
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 10292 0 0 0 4993 9 0 0 18 0 2 0 91913100 54398976 10278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 13281 10278 83 193 0 13085 0
[pid=17501/tid=17502] ppid=17498 vsize=53124 CPUtime=24.96
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 2490 0 0 0 2493 3 0 0 17 0 2 0 91913118 54398976 10278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 58480

[startup+51.101 s]
/proc/loadavg: 1.57 1.15 1.05 3/68 17502
/proc/meminfo: memFree=1685184/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=59904 CPUtime=101.07
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 12026 0 0 0 10095 12 0 0 18 0 2 0 91913100 61341696 12012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 14976 12012 83 193 0 14780 0
[pid=17501/tid=17502] ppid=17498 vsize=59904 CPUtime=50.53
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 3288 0 0 0 5048 5 0 0 20 0 2 0 91913118 61341696 12012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 65260

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 17502
/proc/meminfo: memFree=1670016/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=74680 CPUtime=203.22
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 15756 0 0 0 20304 18 0 0 19 0 2 0 91913100 76472320 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17501/statm: 18670 15742 83 193 0 18474 0
[pid=17501/tid=17502] ppid=17498 vsize=74680 CPUtime=101.69
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 5069 0 0 0 10161 8 0 0 20 0 2 0 91913118 76472320 15742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.53
Current children cumulated vsize (KiB) 80036

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 17502
/proc/meminfo: memFree=1652672/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=92364 CPUtime=322.92
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 20075 0 0 0 32267 25 0 0 25 0 2 0 91913100 94580736 20061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 23091 20061 83 193 0 22895 0
[pid=17501/tid=17502] ppid=17498 vsize=92364 CPUtime=161.57
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 7205 0 0 0 16145 12 0 0 18 0 2 0 91913118 94580736 20061 1992294400 134512640 135305190 4294956144 18446744073709551615 134551522 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 97720

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 17502
/proc/meminfo: memFree=1642432/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=103676 CPUtime=442.62
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 22633 0 0 0 44234 28 0 0 21 0 2 0 91913100 106164224 22619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 25919 22619 83 193 0 25723 0
[pid=17501/tid=17502] ppid=17498 vsize=103676 CPUtime=221.32
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 8341 0 0 0 22119 13 0 0 25 0 2 0 91913118 106164224 22619 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.93
Current children cumulated vsize (KiB) 109032

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 17502
/proc/meminfo: memFree=1630784/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=114568 CPUtime=562.35
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 25555 0 0 0 56202 33 0 0 17 0 2 0 91913100 117317632 25541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 28642 25541 83 193 0 28446 0
[pid=17501/tid=17502] ppid=17498 vsize=114568 CPUtime=281.08
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 9555 0 0 0 28092 16 0 0 25 0 2 0 91913118 117317632 25541 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.66
Current children cumulated vsize (KiB) 119924

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 17502
/proc/meminfo: memFree=1626048/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=119472 CPUtime=682.08
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 26726 0 0 0 68172 36 0 0 19 0 2 0 91913100 122339328 26712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 29868 26712 83 193 0 29672 0
[pid=17501/tid=17502] ppid=17498 vsize=119472 CPUtime=340.83
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 9930 0 0 0 34067 16 0 0 25 0 2 0 91913118 122339328 26712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.39
Current children cumulated vsize (KiB) 124828

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 17502
/proc/meminfo: memFree=1616448/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=130156 CPUtime=801.77
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 29110 0 0 0 80137 40 0 0 25 0 2 0 91913100 133279744 29096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 32539 29096 83 193 0 32343 0
[pid=17501/tid=17502] ppid=17498 vsize=130156 CPUtime=400.58
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 11006 0 0 0 40040 18 0 0 18 0 2 0 91913118 133279744 29096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.08
Current children cumulated vsize (KiB) 135512

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 17508
/proc/meminfo: memFree=1611840/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=135056 CPUtime=921.5
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 30270 0 0 0 92107 43 0 0 25 0 2 0 91913100 138297344 30256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 33764 30256 83 193 0 33568 0
[pid=17501/tid=17502] ppid=17498 vsize=135056 CPUtime=460.34
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 11486 0 0 0 46015 19 0 0 25 0 2 0 91913118 138297344 30256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.81
Current children cumulated vsize (KiB) 140412

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 17508
/proc/meminfo: memFree=1599424/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=146868 CPUtime=1041.19
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 33341 0 0 0 104071 48 0 0 17 0 2 0 91913100 150392832 33327 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 36717 33327 83 193 0 36521 0
[pid=17501/tid=17502] ppid=17498 vsize=146868 CPUtime=520.08
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 12869 0 0 0 51987 21 0 0 18 0 2 0 91913118 150392832 33327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.5
Current children cumulated vsize (KiB) 152224

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 17508
/proc/meminfo: memFree=1597056/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=148596 CPUtime=1160.93
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 33929 0 0 0 116044 49 0 0 25 0 2 0 91913100 152162304 33915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 37149 33915 83 193 0 36953 0
[pid=17501/tid=17502] ppid=17498 vsize=148596 CPUtime=579.83
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 13085 0 0 0 57962 21 0 0 25 0 2 0 91913118 152162304 33915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.24
Current children cumulated vsize (KiB) 153952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 17508
/proc/meminfo: memFree=1595136/2055920 swapFree=4181224/4192956
[pid=17498] ppid=17496 vsize=5356 CPUtime=0.31
/proc/17498/stat : 17498 (manysat.sh) S 17496 17498 17240 0 -1 4194304 312 2689 0 0 0 0 29 2 15 0 1 0 91913068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17498/statm: 1339 238 195 169 0 50 0
[pid=17501] ppid=17498 vsize=150596 CPUtime=1199.85
/proc/17501/stat : 17501 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194304 34395 0 0 0 119935 50 0 0 25 0 2 0 91913100 154210304 34381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17501/statm: 37649 34381 83 193 0 37453 0
[pid=17501/tid=17502] ppid=17498 vsize=150596 CPUtime=599.26
/proc/17501/task/17502/stat : 17502 (manysat1.1_stat) R 17498 17498 17240 0 -1 4194368 13303 0 0 0 59904 22 0 0 17 0 2 0 91913118 154210304 34381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 155952

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 17498 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=295955
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=27995
# CPU time returned by wait4() is 0.32395
# 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): 601.819
CPU time (s): 1200.16
CPU user time (s): 1199.64
CPU system time (s): 0.52
CPU usage (%): 199.422
Max. virtual memory (cumulated for all children) (KiB): 155952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.295955
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3001
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= 2

runsolver used 0.529919 second user time and 1.67175 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 07:53:51
IDJOB=1718658
IDBENCH=20493
IDSOLVER=513
FILE ID=node79/1718658-1240638830
PBS_JOBID= 9186419
Free space on /tmp= 66296 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718658-1240638830/watcher-1718658-1240638830 -o /tmp/evaluation-result-1718658-1240638830/solver-1718658-1240638830 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718658-1240638830.cnf aimd 0

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=1877858660

node79.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1736568 kB
Buffers:         37132 kB
Cached:         231072 kB
SwapCached:       6652 kB
Active:          49716 kB
Inactive:       227520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736568 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:            4252 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            28120 kB
Committed_AS:   304976 kB
PageTables:       1384 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= 66292 MiB
End job on node79 at 2009-04-25 08:03:54