Trace number 1526080

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S1900558626-069.cnf
MD5SUMfebdf1b8ba5bbd40107a806ae2296ad3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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                                       |
1200.06/1200.40	HOME/lysat.sh: line 55: 20948 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-1526080-1238485658/watcher-1526080-1238485658 -o /tmp/evaluation-result-1526080-1238485658/solver-1526080-1238485658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526080-1238485658.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: 1.00 1.00 1.09 3/64 20945
/proc/meminfo: memFree=1123120/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0
/proc/20945/stat : 20945 (lysat.sh) R 20943 20945 20593 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121230738 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20945/statm: 1339 234 194 169 0 50 0
[pid=20946] ppid=20945 vsize=692 CPUtime=0
/proc/20946/stat : 20946 (SatElite) R 20945 20945 20593 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121230738 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20946/statm: 173 91 50 127 0 43 0

[startup+0.053787 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20945
/proc/meminfo: memFree=1123120/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101787 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20945
/proc/meminfo: memFree=1123120/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.30181 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20945
/proc/meminfo: memFree=1123120/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701853 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 20945
/proc/meminfo: memFree=1123120/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20948
/proc/meminfo: memFree=1121248/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=3212 CPUtime=1.47
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 483 0 0 0 147 0 0 0 25 0 1 0 1121230740 3289088 468 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 803 468 77 171 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20948
/proc/meminfo: memFree=1120864/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=3476 CPUtime=3.07
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 543 0 0 0 307 0 0 0 25 0 1 0 1121230740 3559424 528 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 869 528 77 171 0 696 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8832

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20948
/proc/meminfo: memFree=1120416/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=3748 CPUtime=6.27
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 616 0 0 0 627 0 0 0 25 0 1 0 1121230740 3837952 601 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 937 601 77 171 0 764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9104

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20948
/proc/meminfo: memFree=1119904/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=4152 CPUtime=12.66
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 729 0 0 0 1266 0 0 0 25 0 1 0 1121230740 4251648 714 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1038 714 77 171 0 865 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9508

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.08 3/66 20948
/proc/meminfo: memFree=1119520/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=4576 CPUtime=25.46
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 835 0 0 0 2546 0 0 0 25 0 1 0 1121230740 4685824 820 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1144 820 77 171 0 971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9932

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20948
/proc/meminfo: memFree=1118944/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=5148 CPUtime=51.05
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 962 0 0 0 5105 0 0 0 25 0 1 0 1121230740 5271552 947 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1287 947 77 171 0 1114 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10504

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20948
/proc/meminfo: memFree=1118304/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=5876 CPUtime=102.24
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1123 0 0 0 10223 1 0 0 25 0 1 0 1121230740 6017024 1108 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1469 1108 77 171 0 1296 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11232

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 20948
/proc/meminfo: memFree=1117728/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=6336 CPUtime=162.22
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1251 0 0 0 16221 1 0 0 25 0 1 0 1121230740 6488064 1236 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1584 1236 77 171 0 1411 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11692

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 20948
/proc/meminfo: memFree=1117472/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=6608 CPUtime=222.2
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1294 0 0 0 22219 1 0 0 25 0 1 0 1121230740 6766592 1279 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1652 1279 77 171 0 1479 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11964

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 20948
/proc/meminfo: memFree=1117024/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=7044 CPUtime=282.19
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1401 0 0 0 28217 2 0 0 25 0 1 0 1121230740 7213056 1386 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1761 1386 77 171 0 1588 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12400

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 20948
/proc/meminfo: memFree=1116768/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=7328 CPUtime=342.17
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1471 0 0 0 34215 2 0 0 25 0 1 0 1121230740 7503872 1456 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1832 1456 77 171 0 1659 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12684

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 20948
/proc/meminfo: memFree=1116512/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=7612 CPUtime=402.16
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1534 0 0 0 40214 2 0 0 25 0 1 0 1121230740 7794688 1519 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1903 1519 77 171 0 1730 0

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

[pid=20948] ppid=20945 vsize=7788 CPUtime=462.14
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1580 0 0 0 46212 2 0 0 25 0 1 0 1121230740 7974912 1565 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 1947 1565 77 171 0 1774 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 20948
/proc/meminfo: memFree=1116128/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8072 CPUtime=522.12
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1629 0 0 0 52210 2 0 0 25 0 1 0 1121230740 8265728 1614 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2018 1614 77 171 0 1845 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13428

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 20948
/proc/meminfo: memFree=1116000/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8216 CPUtime=582.11
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1672 0 0 0 58209 2 0 0 25 0 1 0 1121230740 8413184 1657 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2054 1657 77 171 0 1881 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13572

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20948
/proc/meminfo: memFree=1115872/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8360 CPUtime=642.09
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1684 0 0 0 64207 2 0 0 25 0 1 0 1121230740 8560640 1669 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2090 1669 77 171 0 1917 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 13716

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 20948
/proc/meminfo: memFree=1115744/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8500 CPUtime=702.08
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1723 0 0 0 70205 3 0 0 25 0 1 0 1121230740 8704000 1708 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2125 1708 77 171 0 1952 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13856

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20948
/proc/meminfo: memFree=1115552/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8644 CPUtime=762.07
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1771 0 0 0 76204 3 0 0 25 0 1 0 1121230740 8851456 1756 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2161 1756 77 171 0 1988 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20954
/proc/meminfo: memFree=1115488/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8644 CPUtime=822.04
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1777 0 0 0 82201 3 0 0 25 0 1 0 1121230740 8851456 1762 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2161 1762 77 171 0 1988 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 14000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1115424/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8784 CPUtime=882.02
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1799 0 0 0 88199 3 0 0 25 0 1 0 1121230740 8994816 1784 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2196 1784 77 171 0 2023 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 14140

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1115360/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8784 CPUtime=942.01
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1827 0 0 0 94197 4 0 0 25 0 1 0 1121230740 8994816 1812 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2196 1812 77 171 0 2023 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1115232/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8928 CPUtime=1002
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1841 0 0 0 100196 4 0 0 25 0 1 0 1121230740 9142272 1826 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2232 1826 77 171 0 2059 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1115168/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=8928 CPUtime=1061.98
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1861 0 0 0 106194 4 0 0 25 0 1 0 1121230740 9142272 1846 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2232 1846 77 171 0 2059 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 14284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1115104/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=9072 CPUtime=1121.96
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1886 0 0 0 112192 4 0 0 25 0 1 0 1121230740 9289728 1871 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2268 1871 77 171 0 2095 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 14428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1114912/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=9228 CPUtime=1181.95
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1919 0 0 0 118191 4 0 0 25 0 1 0 1121230740 9449472 1904 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2307 1904 77 171 0 2134 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 14584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20954
/proc/meminfo: memFree=1114976/2055920 swapFree=4176920/4192956
[pid=20945] ppid=20943 vsize=5356 CPUtime=0.02
/proc/20945/stat : 20945 (lysat.sh) S 20943 20945 20593 0 -1 4194304 310 244 0 0 0 0 2 0 16 0 1 0 1121230738 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20945/statm: 1339 237 195 169 0 50 0
[pid=20948] ppid=20945 vsize=9228 CPUtime=1200.04
/proc/20948/stat : 20948 (LySATc) R 20945 20945 20593 0 -1 4194304 1920 0 0 0 120000 4 0 0 25 0 1 0 1121230740 9449472 1905 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/20948/statm: 2307 1905 77 171 0 2134 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14584

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.052991
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 14584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2506
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= 22
involuntary context switches= 1328

runsolver used 1.39379 second user time and 2.98655 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-31 09:47:38
IDJOB=1526080
IDBENCH=70472
IDSOLVER=512
FILE ID=node35/1526080-1238485658
PBS_JOBID= 9061815
Free space on /tmp= 66504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S1900558626-069.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526080-1238485658/watcher-1526080-1238485658 -o /tmp/evaluation-result-1526080-1238485658/solver-1526080-1238485658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526080-1238485658.cnf c

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

MD5SUM BENCH= febdf1b8ba5bbd40107a806ae2296ad3
RANDOM SEED=1833107062

node35.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		: 3000.229
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		: 3000.229
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:       1123600 kB
Buffers:        107536 kB
Cached:         720488 kB
SwapCached:      10144 kB
Active:         297908 kB
Inactive:       541888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123600 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          17560 kB
Slab:            78504 kB
Committed_AS:  2776436 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-31 10:07:41