Trace number 1526193

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526193-1238486922/watcher-1526193-1238486922 -o /tmp/evaluation-result-1526193-1238486922/solver-1526193-1238486922 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526193-1238486922.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.02 1.09 1.08 3/65 32237
/proc/meminfo: memFree=1598848/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0
/proc/32237/stat : 32237 (manysat.sh) R 32235 32237 32030 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 475026035 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32237/statm: 1339 234 194 169 0 50 0
[pid=32238] ppid=32237 vsize=692 CPUtime=0
/proc/32238/stat : 32238 (SatElite) R 32237 32237 32030 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 475026035 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/32238/statm: 173 91 50 127 0 43 0

[startup+0.0199691 s]
/proc/loadavg: 1.02 1.09 1.08 3/65 32237
/proc/meminfo: memFree=1598848/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 475026035 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32237/statm: 1339 235 195 169 0 50 0
[pid=32238] ppid=32237 vsize=1092 CPUtime=0.01
/proc/32238/stat : 32238 (SatElite) R 32237 32237 32030 0 -1 4194304 221 0 0 0 1 0 0 0 19 0 1 0 475026035 1118208 205 1992294400 134512640 135034092 4294956096 18446744073709551615 134755442 0 0 4096 3 0 0 0 17 0 0 0
/proc/32238/statm: 273 205 67 127 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6448

[startup+0.101981 s]
/proc/loadavg: 1.02 1.09 1.08 3/65 32237
/proc/meminfo: memFree=1598848/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302003 s]
/proc/loadavg: 1.02 1.09 1.08 3/65 32237
/proc/meminfo: memFree=1598848/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701049 s]
/proc/loadavg: 1.02 1.09 1.08 3/65 32237
/proc/meminfo: memFree=1598848/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50214 s]
/proc/loadavg: 1.02 1.09 1.08 3/68 32241
/proc/meminfo: memFree=1594536/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=16444 CPUtime=2.93
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 1193 0 0 0 293 0 0 0 19 0 2 0 475026037 16838656 1179 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 4111 1179 83 193 0 3915 0
[pid=32240/tid=32241] ppid=32237 vsize=16444 CPUtime=1.46
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 508 0 0 0 146 0 0 0 16 0 2 0 475026038 16838656 1179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21800

[startup+3.10233 s]
/proc/loadavg: 1.10 1.10 1.09 3/68 32241
/proc/meminfo: memFree=1592232/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=20780 CPUtime=6.12
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 2108 0 0 0 612 0 0 0 20 0 2 0 475026037 21278720 2094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 5195 2094 83 193 0 4999 0
[pid=32240/tid=32241] ppid=32237 vsize=20780 CPUtime=3.06
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 953 0 0 0 306 0 0 0 18 0 2 0 475026038 21278720 2094 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26136

[startup+6.30169 s]
/proc/loadavg: 1.10 1.10 1.09 3/68 32241
/proc/meminfo: memFree=1587304/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=24200 CPUtime=12.51
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 2966 0 0 0 1250 1 0 0 25 0 2 0 475026037 24780800 2952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 6050 2952 83 193 0 5854 0
[pid=32240/tid=32241] ppid=32237 vsize=24200 CPUtime=6.25
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 1376 0 0 0 625 0 0 0 22 0 2 0 475026038 24780800 2952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29556

[startup+12.7014 s]
/proc/loadavg: 1.24 1.13 1.10 3/68 32241
/proc/meminfo: memFree=1583016/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=28300 CPUtime=25.28
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 3974 0 0 0 2525 3 0 0 25 0 2 0 475026037 28979200 3960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 7075 3960 83 193 0 6879 0
[pid=32240/tid=32241] ppid=32237 vsize=28300 CPUtime=12.65
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 1862 0 0 0 1264 1 0 0 25 0 2 0 475026038 28979200 3960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33656

[startup+25.5019 s]
/proc/loadavg: 1.35 1.16 1.10 3/68 32241
/proc/meminfo: memFree=1578600/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=33412 CPUtime=50.81
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 5011 0 0 0 5077 4 0 0 25 0 2 0 475026037 34213888 4997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 8353 4997 83 193 0 8157 0
[pid=32240/tid=32241] ppid=32237 vsize=33412 CPUtime=25.44
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 2328 0 0 0 2542 2 0 0 25 0 2 0 475026038 34213888 4997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38768

[startup+51.1018 s]
/proc/loadavg: 1.57 1.23 1.13 3/68 32241
/proc/meminfo: memFree=1572200/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=39420 CPUtime=101.9
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 6605 0 0 0 10184 6 0 0 25 0 2 0 475026037 40366080 6591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 9855 6591 83 193 0 9659 0
[pid=32240/tid=32241] ppid=32237 vsize=39420 CPUtime=51.04
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 3086 0 0 0 5101 3 0 0 25 0 2 0 475026038 40366080 6591 1992294400 134512640 135305190 4294956144 18446744073709551615 134556914 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 44776

[startup+102.307 s]
/proc/loadavg: 1.83 1.35 1.17 3/68 32241
/proc/meminfo: memFree=1560040/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=52524 CPUtime=204.08
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 9606 0 0 0 20396 12 0 0 22 0 2 0 475026037 53784576 9592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 13131 9592 83 193 0 12935 0
[pid=32240/tid=32241] ppid=32237 vsize=52524 CPUtime=102.21
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 4738 0 0 0 10216 5 0 0 25 0 2 0 475026038 53784576 9592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 57880

[startup+162.301 s]
/proc/loadavg: 1.93 1.47 1.22 3/68 32241
/proc/meminfo: memFree=1548136/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=64716 CPUtime=323.8
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 12563 0 0 0 32362 18 0 0 25 0 2 0 475026037 66269184 12549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 16179 12549 83 193 0 15983 0
[pid=32240/tid=32241] ppid=32237 vsize=64716 CPUtime=162.18
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 6421 0 0 0 16209 9 0 0 25 0 2 0 475026038 66269184 12549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 70072

[startup+222.301 s]
/proc/loadavg: 1.97 1.56 1.27 3/68 32241
/proc/meminfo: memFree=1537896/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=75160 CPUtime=443.54
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 15133 0 0 0 44330 24 0 0 25 0 2 0 475026037 76963840 15119 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 18790 15119 83 193 0 18594 0
[pid=32240/tid=32241] ppid=32237 vsize=75160 CPUtime=222.15
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 7542 0 0 0 22204 11 0 0 25 0 2 0 475026038 76963840 15119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 80516

[startup+282.301 s]
/proc/loadavg: 1.99 1.64 1.31 3/68 32241
/proc/meminfo: memFree=1535016/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=79244 CPUtime=563.28
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 15840 0 0 0 56301 27 0 0 25 0 2 0 475026037 81145856 15826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528753 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 19811 15826 83 193 0 19615 0
[pid=32240/tid=32241] ppid=32237 vsize=79244 CPUtime=282.13
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 8082 0 0 0 28200 13 0 0 19 0 2 0 475026038 81145856 15826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 84600

[startup+342.302 s]
/proc/loadavg: 1.99 1.70 1.35 3/68 32241
/proc/meminfo: memFree=1526248/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=89776 CPUtime=683.01
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 18058 0 0 0 68268 33 0 0 25 0 2 0 475026037 91930624 18044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 22444 18044 83 193 0 22248 0
[pid=32240/tid=32241] ppid=32237 vsize=89776 CPUtime=342.1
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 9042 0 0 0 34194 16 0 0 18 0 2 0 475026038 91930624 18044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 95132

[startup+402.302 s]
/proc/loadavg: 1.99 1.75 1.39 3/68 32241
/proc/meminfo: memFree=1524008/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=92116 CPUtime=802.76
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 18577 0 0 0 80240 36 0 0 25 0 2 0 475026037 94326784 18563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 23029 18563 83 193 0 22833 0
[pid=32240/tid=32241] ppid=32237 vsize=92116 CPUtime=402.08
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 9447 0 0 0 40190 18 0 0 25 0 2 0 475026038 94326784 18563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 97472

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.42 3/68 32241
/proc/meminfo: memFree=1518440/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=98376 CPUtime=922.5
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 19998 0 0 0 92211 39 0 0 25 0 2 0 475026037 100737024 19984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 24594 19984 83 193 0 24398 0
[pid=32240/tid=32241] ppid=32237 vsize=98376 CPUtime=462.06
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 9937 0 0 0 46187 19 0 0 25 0 2 0 475026038 100737024 19984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 103732

[startup+522.301 s]
/proc/loadavg: 1.99 1.83 1.46 3/68 32241
/proc/meminfo: memFree=1510184/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=106308 CPUtime=1042.24
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 22075 0 0 0 104180 44 0 0 25 0 2 0 475026037 108859392 22061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 26577 22061 83 193 0 26381 0
[pid=32240/tid=32241] ppid=32237 vsize=106308 CPUtime=522.03
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 11038 0 0 0 52181 22 0 0 22 0 2 0 475026038 108859392 22061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 111664

[startup+582.301 s]
/proc/loadavg: 1.99 1.86 1.49 3/68 32241
/proc/meminfo: memFree=1508200/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=108896 CPUtime=1161.97
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 22541 0 0 0 116151 46 0 0 25 0 2 0 475026037 111509504 22527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 27224 22527 83 193 0 27028 0
[pid=32240/tid=32241] ppid=32237 vsize=108896 CPUtime=582.01
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 11504 0 0 0 58178 23 0 0 25 0 2 0 475026038 111509504 22527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 114252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.87 1.50 3/68 32241
/proc/meminfo: memFree=1508136/2055920 swapFree=4178736/4192956
[pid=32237] ppid=32235 vsize=5356 CPUtime=0.01
/proc/32237/stat : 32237 (manysat.sh) S 32235 32237 32030 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 475026035 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32237/statm: 1339 238 195 169 0 50 0
[pid=32240] ppid=32237 vsize=108968 CPUtime=1200.1
/proc/32240/stat : 32240 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194304 22552 0 0 0 119963 47 0 0 25 0 2 0 475026037 111583232 22538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32240/statm: 27242 22538 83 193 0 27046 0
[pid=32240/tid=32241] ppid=32237 vsize=108968 CPUtime=601.1
/proc/32240/task/32241/stat : 32241 (manysat1.1_stat) R 32237 32237 32030 0 -1 4194368 11504 0 0 0 60087 23 0 0 25 0 2 0 475026038 111583232 22538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 114324

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 32237 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.11
CPU user time (s): 1199.64
CPU system time (s): 0.47
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 114324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 536
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.570913 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 10:08:42
IDJOB=1526193
IDBENCH=70494
IDSOLVER=515
FILE ID=node32/1526193-1238486922
PBS_JOBID= 9061850
Free space on /tmp= 66456 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526193-1238486922/watcher-1526193-1238486922 -o /tmp/evaluation-result-1526193-1238486922/solver-1526193-1238486922 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526193-1238486922.cnf aimd 2

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=1149964675

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1599328 kB
Buffers:         89868 kB
Cached:         279848 kB
SwapCached:       7344 kB
Active:         186020 kB
Inactive:       192448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599328 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63940 kB
Committed_AS:  1591664 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 10:18:45