Trace number 1537905

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) 1200.09 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.61	HOME/rsat.sh: line 55:  4992 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1537905-1238457811/watcher-1537905-1238457811 -o /tmp/evaluation-result-1537905-1238457811/solver-1537905-1238457811 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537905-1238457811.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: 0.92 0.98 0.99 3/64 4989
/proc/meminfo: memFree=1425176/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) R 4987 4989 4774 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1118446857 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4989/statm: 1339 239 198 169 0 50 0
[pid=4990] ppid=4989 vsize=1252 CPUtime=0
/proc/4990/stat : 4990 (SatElite) R 4989 4989 4774 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1118446857 1282048 146 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4990/statm: 313 153 65 186 0 123 0

[startup+0.0093981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4989
/proc/meminfo: memFree=1425176/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1118446857 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4989/statm: 1339 240 199 169 0 50 0
[pid=4990] ppid=4989 vsize=0 CPUtime=0
/proc/4990/stat : 4990 (SatElite) R 4989 4989 4774 0 -1 4194308 220 0 0 0 0 0 0 0 18 0 1 0 1118446857 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/4990/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101409 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4989
/proc/meminfo: memFree=1425176/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30143 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4989
/proc/meminfo: memFree=1425176/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701476 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4989
/proc/meminfo: memFree=1425176/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4992
/proc/meminfo: memFree=1423752/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=3604 CPUtime=1.48
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 528 0 0 0 148 0 0 0 25 0 1 0 1118446858 3690496 444 1992294400 4194304 5460562 548682068784 18446744073709551615 4795188 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 901 444 118 309 0 588 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8960

[startup+3.10275 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4992
/proc/meminfo: memFree=1423112/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=4096 CPUtime=3.08
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 1105 0 0 0 308 0 0 0 25 0 1 0 1118446858 4194304 572 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 1024 572 118 309 0 711 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9452

[startup+6.30112 s]
/proc/loadavg: 1.01 1.00 1.00 3/66 4992
/proc/meminfo: memFree=1422024/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=5004 CPUtime=6.28
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 2374 0 0 0 627 1 0 0 25 0 1 0 1118446858 5124096 781 1992294400 4194304 5460562 548682068784 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 1251 781 118 309 0 938 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10360

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1420616/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=6472 CPUtime=12.67
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 4469 0 0 0 1266 1 0 0 25 0 1 0 1118446858 6627328 1110 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 1618 1110 118 309 0 1305 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11828

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1418824/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=7956 CPUtime=25.47
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 6888 0 0 0 2545 2 0 0 25 0 1 0 1118446858 8146944 1513 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 1989 1513 118 309 0 1676 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13312

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1416904/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=10392 CPUtime=51.04
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 10107 0 0 0 5100 4 0 0 25 0 1 0 1118446858 10641408 2006 1992294400 4194304 5460562 548682068784 18446744073709551615 4226190 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 2598 2006 118 309 0 2285 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15748

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1414408/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=12568 CPUtime=102.22
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 14571 0 0 0 10217 5 0 0 25 0 1 0 1118446858 12869632 2630 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 3142 2630 118 309 0 2829 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1411976/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=14812 CPUtime=162.19
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 17571 0 0 0 16212 7 0 0 25 0 1 0 1118446858 15167488 3230 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 3703 3230 118 309 0 3390 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20168

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1409864/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=17800 CPUtime=222.17
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 21839 0 0 0 22207 10 0 0 25 0 1 0 1118446858 18227200 3748 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 4450 3748 118 309 0 4137 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 23156

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1408968/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=19004 CPUtime=282.15
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 24150 0 0 0 28204 11 0 0 25 0 1 0 1118446858 19460096 4075 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 4751 4075 118 309 0 4438 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24360

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1406984/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=20512 CPUtime=342.12
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 27542 0 0 0 34200 12 0 0 25 0 1 0 1118446858 21004288 4491 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 5128 4491 118 309 0 4815 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 25868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1406088/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0

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

[pid=4992] ppid=4989 vsize=22684 CPUtime=462.07
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 31100 0 0 0 46193 14 0 0 25 0 1 0 1118446858 23228416 5073 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 5671 5073 118 309 0 5358 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 28040

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1404040/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=23236 CPUtime=522.05
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 32243 0 0 0 52190 15 0 0 25 0 1 0 1118446858 23793664 5224 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 5809 5224 118 309 0 5496 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 28592

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1402056/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=25044 CPUtime=582.03
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 34724 0 0 0 58187 16 0 0 25 0 1 0 1118446858 25645056 5721 1992294400 4194304 5460562 548682068784 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 6261 5721 118 309 0 5948 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 30400

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1401416/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=25644 CPUtime=642
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 35861 0 0 0 64183 17 0 0 25 0 1 0 1118446858 26259456 5866 1992294400 4194304 5460562 548682068784 18446744073709551615 4200280 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 6411 5866 118 309 0 6098 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 31000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1400264/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=26740 CPUtime=701.97
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 37152 0 0 0 70180 17 0 0 25 0 1 0 1118446858 27381760 6165 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 6685 6165 118 309 0 6372 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 32096

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1399048/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=27784 CPUtime=761.94
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 38432 0 0 0 76176 18 0 0 25 0 1 0 1118446858 28450816 6453 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 6946 6453 118 309 0 6633 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 33140

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1399048/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=27784 CPUtime=821.92
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 38451 0 0 0 82174 18 0 0 25 0 1 0 1118446858 28450816 6472 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 6946 6472 118 309 0 6633 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 33140

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1398216/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=28572 CPUtime=881.89
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 39651 0 0 0 88170 19 0 0 25 0 1 0 1118446858 29257728 6680 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 7143 6680 118 309 0 6830 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 33928

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1397192/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=31688 CPUtime=941.87
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 42452 0 0 0 94167 20 0 0 25 0 1 0 1118446858 32448512 6915 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 7922 6915 118 309 0 7609 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 37044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1395848/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=32788 CPUtime=1001.86
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 44801 0 0 0 100164 22 0 0 25 0 1 0 1118446858 33574912 7248 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 8197 7248 118 309 0 7884 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 38144

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1395848/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=32788 CPUtime=1061.82
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 44802 0 0 0 106160 22 0 0 25 0 1 0 1118446858 33574912 7249 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 8197 7249 118 309 0 7884 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 38144

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1395016/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=33732 CPUtime=1121.8
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 47034 0 0 0 112157 23 0 0 25 0 1 0 1118446858 34541568 7465 1992294400 4194304 5460562 548682068784 18446744073709551615 4210583 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 8433 7465 118 309 0 8120 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 39088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1393544/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=35016 CPUtime=1181.77
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 49396 0 0 0 118153 24 0 0 25 0 1 0 1118446858 35856384 7811 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 8754 7811 118 309 0 8441 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 40372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4992
/proc/meminfo: memFree=1393544/2055920 swapFree=4171920/4192956
[pid=4989] ppid=4987 vsize=5356 CPUtime=0
/proc/4989/stat : 4989 (rsat.sh) S 4987 4989 4774 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1118446857 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4989/statm: 1339 242 199 169 0 50 0
[pid=4992] ppid=4989 vsize=35016 CPUtime=1200.07
/proc/4992/stat : 4992 (rsat) R 4989 4989 4774 0 -1 4194304 49400 0 0 0 119983 24 0 0 25 0 1 0 1118446858 35856384 7815 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4992/statm: 8754 7815 118 309 0 8441 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 40372

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)
Real time (s): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.253961
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 48564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49946
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= 17
involuntary context switches= 4334

runsolver used 1.13883 second user time and 3.39648 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 02:03:31
IDJOB=1537905
IDBENCH=70446
IDSOLVER=545
FILE ID=node28/1537905-1238457811
PBS_JOBID= 9061726
Free space on /tmp= 66308 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537905-1238457811/watcher-1537905-1238457811 -o /tmp/evaluation-result-1537905-1238457811/solver-1537905-1238457811 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537905-1238457811.cnf HOME

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=739781267

node28.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		: 3000.212
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		: 3000.212
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:       1425656 kB
Buffers:        108236 kB
Cached:         411152 kB
SwapCached:      14208 kB
Active:         129016 kB
Inactive:       407168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425656 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            5812 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            79888 kB
Committed_AS:  2922776 kB
PageTables:       1428 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= 66300 MiB
End job on node28 at 2009-03-31 02:23:34