Trace number 1537720

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
Rsat 2009-03-22? (TO) 1200.07 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1295462378-089.cnf
MD5SUM680f1c08894c7336e339abedaa2a15cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1103.04
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4590       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	c ==============================================================================
0.03/0.05	c Rsat version 3.02
0.03/0.07	c Base unit clause learned: 0

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-1537720-1238431446/watcher-1537720-1238431446 -o /tmp/evaluation-result-1537720-1238431446/solver-1537720-1238431446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537720-1238431446.cnf HOME 

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: 1.83 1.82 1.52 3/64 18507
/proc/meminfo: memFree=1092024/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1115811409 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 240 199 169 0 50 0
[pid=18508] ppid=18507 vsize=1120 CPUtime=0
/proc/18508/stat : 18508 (SatElite) R 18507 18507 18210 0 -1 4194304 150 0 0 0 0 0 0 0 19 0 1 0 1115811410 1146880 133 1992294400 4194304 4959918 548682068656 18446744073709551615 4412136 0 0 4096 3 0 0 0 17 0 0 0
/proc/18508/statm: 280 134 64 186 0 90 0

[startup+0.0397451 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 18507
/proc/meminfo: memFree=1092024/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1115811409 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 240 199 169 0 50 0
[pid=18508] ppid=18507 vsize=3268 CPUtime=0.03
/proc/18508/stat : 18508 (SatElite) R 18507 18507 18210 0 -1 4194304 708 0 0 0 3 0 0 0 19 0 1 0 1115811410 3346432 691 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/18508/statm: 817 691 90 186 0 627 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8624

[startup+0.101763 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 18507
/proc/meminfo: memFree=1092024/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.3018 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 18507
/proc/meminfo: memFree=1092024/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701871 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 18507
/proc/meminfo: memFree=1092024/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 1.83 1.82 1.52 2/66 18510
/proc/meminfo: memFree=1087720/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=5876 CPUtime=1.43
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 1192 0 0 0 143 0 0 0 25 0 1 0 1115811415 6017024 1013 1992294400 4194304 5460562 548682068784 18446744073709551615 4819124 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 1469 1013 118 309 0 1156 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11232

[startup+3.10128 s]
/proc/loadavg: 1.83 1.82 1.52 2/66 18510
/proc/meminfo: memFree=1087144/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=6304 CPUtime=3.03
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 1494 0 0 0 303 0 0 0 25 0 1 0 1115811415 6455296 1123 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 1576 1123 118 309 0 1263 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11660

[startup+6.30184 s]
/proc/loadavg: 1.77 1.81 1.52 2/66 18510
/proc/meminfo: memFree=1086312/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=7156 CPUtime=6.23
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 2262 0 0 0 622 1 0 0 25 0 1 0 1115811415 7327744 1311 1992294400 4194304 5460562 548682068784 18446744073709551615 4226245 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 1789 1311 118 309 0 1476 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12512

[startup+12.703 s]
/proc/loadavg: 1.71 1.79 1.52 2/66 18510
/proc/meminfo: memFree=1084840/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=8524 CPUtime=12.63
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 3582 0 0 0 1261 2 0 0 25 0 1 0 1115811415 8728576 1671 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 2131 1671 118 309 0 1818 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13880

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.51 2/66 18510
/proc/meminfo: memFree=1082472/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=10880 CPUtime=25.41
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 6221 0 0 0 2538 3 0 0 25 0 1 0 1115811415 11141120 2224 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 2720 2224 118 309 0 2407 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16236

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.49 2/66 18510
/proc/meminfo: memFree=1079720/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=13504 CPUtime=51
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 8930 0 0 0 5096 4 0 0 25 0 1 0 1115811415 13828096 2916 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 3376 2916 118 309 0 3063 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18860

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.46 2/66 18510
/proc/meminfo: memFree=1075688/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=17816 CPUtime=102.17
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 14162 0 0 0 10211 6 0 0 25 0 1 0 1115811415 18243584 3918 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 4454 3918 118 309 0 4141 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 23172

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.43 2/66 18510
/proc/meminfo: memFree=1072040/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=21320 CPUtime=162.14
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 17964 0 0 0 16205 9 0 0 25 0 1 0 1115811415 21831680 4840 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 5330 4840 118 309 0 5017 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 26676

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.40 2/66 18510
/proc/meminfo: memFree=1069096/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=24068 CPUtime=222.12
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 20607 0 0 0 22201 11 0 0 25 0 1 0 1115811415 24645632 5563 1992294400 4194304 5460562 548682068784 18446744073709551615 4794942 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 6017 5563 118 309 0 5704 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 29424

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.37 2/66 18510
/proc/meminfo: memFree=1066472/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=27620 CPUtime=282.08
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 24541 0 0 0 28195 13 0 0 25 0 1 0 1115811415 28282880 6227 1992294400 4194304 5460562 548682068784 18446744073709551615 4210656 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 6905 6227 118 309 0 6592 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 32976

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.35 2/66 18510
/proc/meminfo: memFree=1064680/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=29316 CPUtime=342.05
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 26973 0 0 0 34191 14 0 0 25 0 1 0 1115811415 30019584 6675 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 7329 6675 118 309 0 7016 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 34672

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.33 2/66 18510
/proc/meminfo: memFree=1062632/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0

################
# More data... #
################

/proc/18510/statm: 9197 8641 118 309 0 8884 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 42144

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.24 2/66 18510
/proc/meminfo: memFree=1055400/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=38228 CPUtime=641.92
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 37249 0 0 0 64172 20 0 0 25 0 1 0 1115811415 39145472 9015 1992294400 4194304 5460562 548682068784 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 9557 9015 118 309 0 9244 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 43584

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.22 2/66 18510
/proc/meminfo: memFree=1054056/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=39404 CPUtime=701.88
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 38553 0 0 0 70167 21 0 0 25 0 1 0 1115811415 40349696 9327 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 9851 9327 118 309 0 9538 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 44760

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 18510
/proc/meminfo: memFree=1052328/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=41212 CPUtime=761.86
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 40018 0 0 0 76164 22 0 0 25 0 1 0 1115811415 42201088 9800 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 10303 9800 118 309 0 9990 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 46568

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 18510
/proc/meminfo: memFree=1050792/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=42480 CPUtime=821.83
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 41342 0 0 0 82160 23 0 0 25 0 1 0 1115811415 43499520 10132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 10620 10132 118 309 0 10307 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 47836

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 18510
/proc/meminfo: memFree=1049256/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=43912 CPUtime=881.79
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 42712 0 0 0 88155 24 0 0 25 0 1 0 1115811415 44965888 10510 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 10978 10510 118 309 0 10665 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 49268

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 18510
/proc/meminfo: memFree=1048168/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=47040 CPUtime=941.76
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 45552 0 0 0 94152 24 0 0 25 0 1 0 1115811415 48168960 10784 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 11760 10784 118 309 0 11447 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 52396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 18510
/proc/meminfo: memFree=1045992/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=49140 CPUtime=1001.74
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 48129 0 0 0 100148 26 0 0 25 0 1 0 1115811415 50319360 11345 1992294400 4194304 5460562 548682068784 18446744073709551615 4225705 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 12285 11345 118 309 0 11972 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 54496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 18516
/proc/meminfo: memFree=1044448/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=50400 CPUtime=1061.69
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 50481 0 0 0 106142 27 0 0 25 0 1 0 1115811415 51609600 11681 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 12600 11681 118 309 0 12287 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 55756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 18516
/proc/meminfo: memFree=1044448/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=50400 CPUtime=1121.67
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 50482 0 0 0 112140 27 0 0 25 0 1 0 1115811415 51609600 11682 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 12600 11682 118 309 0 12287 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 55756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 18516
/proc/meminfo: memFree=1042336/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=52648 CPUtime=1181.64
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 53082 0 0 0 118135 29 0 0 25 0 1 0 1115811415 53911552 12266 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 13162 12266 118 309 0 12849 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 58004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18516
/proc/meminfo: memFree=1042336/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=52648 CPUtime=1200.03
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 53082 0 0 0 119974 29 0 0 25 0 1 0 1115811415 53911552 12266 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 13162 12266 118 309 0 12849 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 58004

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 18516
/proc/meminfo: memFree=1042336/2055920 swapFree=4174136/4192956
[pid=18507] ppid=18505 vsize=5356 CPUtime=0.04
/proc/18507/stat : 18507 (rsat.sh) S 18505 18507 18210 0 -1 4194304 315 711 0 0 0 0 4 0 17 0 1 0 1115811409 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18507/statm: 1339 242 199 169 0 50 0
[pid=18510] ppid=18507 vsize=52648 CPUtime=1200.03
/proc/18510/stat : 18510 (rsat) R 18507 18507 18210 0 -1 4194304 53082 0 0 0 119974 29 0 0 25 0 1 0 1115811415 53911552 12266 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18510/statm: 13162 12266 118 309 0 12849 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 58004

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18507 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.29
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 66196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1026
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= 4

runsolver used 1.12783 second user time and 3.24851 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 18:44:06
IDJOB=1537720
IDBENCH=70261
IDSOLVER=545
FILE ID=node4/1537720-1238431446
PBS_JOBID= 9061588
Free space on /tmp= 65244 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1295462378-089.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537720-1238431446/watcher-1537720-1238431446 -o /tmp/evaluation-result-1537720-1238431446/solver-1537720-1238431446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537720-1238431446.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 680f1c08894c7336e339abedaa2a15cb
RANDOM SEED=1332803999

node4.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		: 3000.277
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		: 3000.277
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:       1092568 kB
Buffers:         98528 kB
Cached:         755068 kB
SwapCached:      12656 kB
Active:         122904 kB
Inactive:       744716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092568 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            6208 kB
Writeback:           0 kB
Mapped:          19704 kB
Slab:            81724 kB
Committed_AS:  2805220 kB
PageTables:       1480 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= 65240 MiB
End job on node4 at 2009-03-30 19:04:09