Trace number 1526240

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
LySAT c/2009-03-20? (TO) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  70                                                   |
0.00/0.02	|  Number of clauses:    6230                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.01/1200.50	HOME/lysat.sh: line 55: 26093 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1526240-1238487500/watcher-1526240-1238487500 -o /tmp/evaluation-result-1526240-1238487500/solver-1526240-1238487500 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526240-1238487500.cnf c 

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: 1.84 1.83 1.45 3/64 26090
/proc/meminfo: memFree=1094024/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0
/proc/26090/stat : 26090 (lysat.sh) R 26088 26090 25921 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121415928 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26090/statm: 1339 234 194 169 0 50 0
[pid=26091] ppid=26090 vsize=692 CPUtime=0
/proc/26091/stat : 26091 (SatElite) R 26090 26090 25921 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121415928 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26091/statm: 173 91 50 127 0 43 0

[startup+0.0771921 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 26090
/proc/meminfo: memFree=1094024/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101194 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 26090
/proc/meminfo: memFree=1094024/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301214 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 26090
/proc/meminfo: memFree=1094024/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70125 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 26090
/proc/meminfo: memFree=1094024/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50233 s]
/proc/loadavg: 1.84 1.83 1.45 2/66 26093
/proc/meminfo: memFree=1092088/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=3212 CPUtime=1.46
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 484 0 0 0 146 0 0 0 25 0 1 0 1121415930 3289088 469 1992294400 134512640 135214827 4294956208 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 803 469 77 171 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10148 s]
/proc/loadavg: 1.84 1.83 1.45 2/66 26093
/proc/meminfo: memFree=1091768/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=3476 CPUtime=3.06
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 546 0 0 0 306 0 0 0 25 0 1 0 1121415930 3559424 531 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 869 531 77 171 0 696 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8832

[startup+6.30179 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 26093
/proc/meminfo: memFree=1091384/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=3744 CPUtime=6.26
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 634 0 0 0 626 0 0 0 25 0 1 0 1121415930 3833856 619 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 936 619 77 171 0 763 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9100

[startup+12.7014 s]
/proc/loadavg: 1.71 1.80 1.44 2/66 26093
/proc/meminfo: memFree=1090808/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=4140 CPUtime=12.66
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 728 0 0 0 1266 0 0 0 25 0 1 0 1121415930 4239360 713 1992294400 134512640 135214827 4294956208 18446744073709551615 134536859 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1035 713 77 171 0 862 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9496

[startup+25.5016 s]
/proc/loadavg: 1.55 1.76 1.44 2/66 26093
/proc/meminfo: memFree=1090424/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=4700 CPUtime=25.45
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 854 0 0 0 2545 0 0 0 25 0 1 0 1121415930 4812800 839 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1175 839 77 171 0 1002 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10056

[startup+51.1011 s]
/proc/loadavg: 1.36 1.70 1.42 2/66 26093
/proc/meminfo: memFree=1089848/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=5288 CPUtime=51.04
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 983 0 0 0 5104 0 0 0 25 0 1 0 1121415930 5414912 968 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1322 968 77 171 0 1149 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10644

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.40 2/66 26093
/proc/meminfo: memFree=1089080/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=6040 CPUtime=102.22
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1151 0 0 0 10222 0 0 0 25 0 1 0 1121415930 6184960 1136 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1510 1136 77 171 0 1337 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11396

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 26093
/proc/meminfo: memFree=1088504/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=6516 CPUtime=162.2
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1289 0 0 0 16220 0 0 0 25 0 1 0 1121415930 6672384 1274 1992294400 134512640 135214827 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1629 1274 77 171 0 1456 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11872

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/66 26093
/proc/meminfo: memFree=1088312/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=6816 CPUtime=222.16
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1337 0 0 0 22216 0 0 0 25 0 1 0 1121415930 6979584 1322 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1704 1322 77 171 0 1531 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 12172

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 26093
/proc/meminfo: memFree=1087928/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=7268 CPUtime=282.15
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1436 0 0 0 28214 1 0 0 25 0 1 0 1121415930 7442432 1421 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1817 1421 77 171 0 1644 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 12624

[startup+342.301 s]
/proc/loadavg: 1.04 1.27 1.30 2/66 26093
/proc/meminfo: memFree=1087608/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=7556 CPUtime=342.12
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1506 0 0 0 34211 1 0 0 25 0 1 0 1121415930 7737344 1491 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1889 1491 77 171 0 1716 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 12912

[startup+402.302 s]
/proc/loadavg: 1.05 1.23 1.29 2/66 26093
/proc/meminfo: memFree=1087288/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=7980 CPUtime=402.1
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1585 0 0 0 40209 1 0 0 25 0 1 0 1121415930 8171520 1570 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 1995 1570 77 171 0 1822 0

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

[pid=26093] ppid=26090 vsize=8264 CPUtime=522.05
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1664 0 0 0 52204 1 0 0 25 0 1 0 1121415930 8462336 1649 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2066 1649 77 171 0 1893 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 13620

[startup+582.301 s]
/proc/loadavg: 1.02 1.15 1.24 2/66 26093
/proc/meminfo: memFree=1086904/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8264 CPUtime=582.03
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1685 0 0 0 58202 1 0 0 25 0 1 0 1121415930 8462336 1670 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2066 1670 77 171 0 1893 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 13620

[startup+642.302 s]
/proc/loadavg: 1.01 1.12 1.22 2/66 26093
/proc/meminfo: memFree=1086712/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8548 CPUtime=642.01
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1747 0 0 0 64200 1 0 0 25 0 1 0 1121415930 8753152 1732 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2137 1732 77 171 0 1964 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 13904

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/66 26093
/proc/meminfo: memFree=1086584/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8692 CPUtime=701.98
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1780 0 0 0 70197 1 0 0 25 0 1 0 1121415930 8900608 1765 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2173 1765 77 171 0 2000 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 14048

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.19 2/66 26093
/proc/meminfo: memFree=1086392/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8692 CPUtime=761.95
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1808 0 0 0 76194 1 0 0 25 0 1 0 1121415930 8900608 1793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2173 1793 77 171 0 2000 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 14048

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 26093
/proc/meminfo: memFree=1086328/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8836 CPUtime=821.93
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1831 0 0 0 82192 1 0 0 25 0 1 0 1121415930 9048064 1816 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2209 1816 77 171 0 2036 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 14192

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 26093
/proc/meminfo: memFree=1086264/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8836 CPUtime=881.91
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1848 0 0 0 88190 1 0 0 25 0 1 0 1121415930 9048064 1833 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2209 1833 77 171 0 2036 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 14192

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 26093
/proc/meminfo: memFree=1086200/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8976 CPUtime=941.88
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1870 0 0 0 94187 1 0 0 25 0 1 0 1121415930 9191424 1855 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2244 1855 77 171 0 2071 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 14332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 26093
/proc/meminfo: memFree=1086072/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8976 CPUtime=1001.86
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1888 0 0 0 100185 1 0 0 25 0 1 0 1121415930 9191424 1873 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2244 1873 77 171 0 2071 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 14332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 26093
/proc/meminfo: memFree=1086072/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=8976 CPUtime=1061.84
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1891 0 0 0 106183 1 0 0 25 0 1 0 1121415930 9191424 1876 1992294400 134512640 135214827 4294956208 18446744073709551615 134529457 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2244 1876 77 171 0 2071 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 14332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 26093
/proc/meminfo: memFree=1086008/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=9168 CPUtime=1121.81
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1911 0 0 0 112180 1 0 0 25 0 1 0 1121415930 9388032 1896 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2292 1896 77 171 0 2119 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 14524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26093
/proc/meminfo: memFree=1085880/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=9308 CPUtime=1181.79
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1942 0 0 0 118178 1 0 0 25 0 1 0 1121415930 9531392 1927 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2327 1927 77 171 0 2154 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 14664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26093
/proc/meminfo: memFree=1085816/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=9308 CPUtime=1199.99
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1958 0 0 0 119998 1 0 0 25 0 1 0 1121415930 9531392 1943 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2327 1943 77 171 0 2154 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14664

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 26093
/proc/meminfo: memFree=1085816/2055920 swapFree=4178100/4192956
[pid=26090] ppid=26088 vsize=5356 CPUtime=0.02
/proc/26090/stat : 26090 (lysat.sh) S 26088 26090 25921 0 -1 4194304 310 243 0 0 0 0 2 0 16 0 1 0 1121415928 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26090/statm: 1339 237 195 169 0 50 0
[pid=26093] ppid=26090 vsize=9308 CPUtime=1199.99
/proc/26093/stat : 26093 (LySATc) R 26090 26090 25921 0 -1 4194304 1958 0 0 0 119998 1 0 0 25 0 1 0 1121415930 9531392 1943 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/26093/statm: 2327 1943 77 171 0 2154 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1200.01
CPU system time (s): 0.022996
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 14664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2523
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= 23
involuntary context switches= 3753

runsolver used 1.05584 second user time and 3.31949 second system time

The end

Launcher Data

Begin job on node18 at 2009-03-31 10:18:20
IDJOB=1526240
IDBENCH=70504
IDSOLVER=512
FILE ID=node18/1526240-1238487500
PBS_JOBID= 9061875
Free space on /tmp= 66224 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526240-1238487500/watcher-1526240-1238487500 -o /tmp/evaluation-result-1526240-1238487500/solver-1526240-1238487500 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526240-1238487500.cnf c

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

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=1471050748

node18.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1094504 kB
Buffers:        108108 kB
Cached:         747976 kB
SwapCached:       8808 kB
Active:         173288 kB
Inactive:       693352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094504 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            80832 kB
Committed_AS:  3090148 kB
PageTables:       1376 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= 66220 MiB
End job on node18 at 2009-03-31 10:38:23