Trace number 1580118

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 i/2009-03-20? (TO) 1200.01 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications 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 variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.19/1.29	c ==============================================================================
1.19/1.29	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.29	c ==============================================================================
1.19/1.29	c |         0 | 1178466  2855605 |  353539       0        0     nan |  0.000 % |
7.88/7.95	c |         0 |  822458  2306194 |      --       0       --      -- |     --   | -102366/26047
7.88/7.95	c ==============================================================================
7.88/7.95	c Result  :   #vars: 120834   #clauses: 822458   #literals: 2306194
7.88/7.95	c CPU time:   7.67183 s
7.88/7.95	c ==============================================================================
8.98/9.01	c lySAT 0.1
8.98/9.01	c minisat core +  additionnal features
8.98/9.01	c ============================[ Problem Statistics ]=============================
8.98/9.01	c |                                                                             |
8.98/9.01	c |  Number of variables:  120834                                               |
8.98/9.01	c |  Number of clauses:    822458                                               |
9.00/9.62	c |  Parsing time:         0.56         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580118-1238915762/watcher-1580118-1238915762 -o /tmp/evaluation-result-1580118-1238915762/solver-1580118-1238915762 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1580118-1238915762.cnf i 

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: 0.86 0.97 0.99 3/69 9434
/proc/meminfo: memFree=1472384/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) R 9432 9434 9397 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9434/statm: 1339 234 194 169 0 50 0
[pid=9435] ppid=9434 vsize=1560 CPUtime=0
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 1164241038 1597440 301 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 429 302 50 127 0 299 0

[startup+0.0281821 s]
/proc/loadavg: 0.86 0.97 0.99 3/69 9434
/proc/meminfo: memFree=1472384/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=13208 CPUtime=0.02
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 2031 0 0 0 1 1 0 0 19 0 1 0 1164241038 13524992 1911 1992294400 134512640 135034092 4294956112 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 3302 1913 50 127 0 3172 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18564

[startup+0.102196 s]
/proc/loadavg: 0.86 0.97 0.99 3/69 9434
/proc/meminfo: memFree=1472384/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=29360 CPUtime=0.09
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 5665 0 0 0 7 2 0 0 19 0 1 0 1164241038 30064640 5545 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 7340 5546 50 127 0 7210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34716

[startup+0.302235 s]
/proc/loadavg: 0.86 0.97 0.99 3/69 9434
/proc/meminfo: memFree=1472384/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=49244 CPUtime=0.28
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 10460 0 0 0 23 5 0 0 21 0 1 0 1164241038 50425856 10340 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 12311 10340 50 127 0 12181 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54600

[startup+0.701313 s]
/proc/loadavg: 0.86 0.97 0.99 3/69 9434
/proc/meminfo: memFree=1472384/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=71356 CPUtime=0.69
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 15900 0 0 0 60 9 0 0 25 0 1 0 1164241038 73068544 15780 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 17839 15781 50 127 0 17709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76712

[startup+1.50147 s]
/proc/loadavg: 0.86 0.97 0.99 2/71 9436
/proc/meminfo: memFree=1386608/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=115200 CPUtime=1.49
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 26477 0 0 0 134 15 0 0 25 0 1 0 1164241038 117964800 26357 1992294400 134512640 135034092 4294956112 18446744073709551615 134549090 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 28800 26357 64 127 0 28670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120556

[startup+3.10179 s]
/proc/loadavg: 0.86 0.97 0.99 2/71 9436
/proc/meminfo: memFree=1354480/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=136560 CPUtime=3.09
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 34149 0 0 0 288 21 0 0 25 0 1 0 1164241038 139837440 31158 1992294400 134512640 135034092 4294956112 18446744073709551615 134577156 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 34140 31158 68 127 0 34010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141916

[startup+6.30142 s]
/proc/loadavg: 0.87 0.97 0.99 2/71 9436
/proc/meminfo: memFree=1341304/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=0
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164241038 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 235 195 169 0 50 0
[pid=9435] ppid=9434 vsize=136596 CPUtime=6.28
/proc/9435/stat : 9435 (SatElite) R 9434 9434 9397 0 -1 4194304 37099 0 0 0 604 24 0 0 25 0 1 0 1164241038 139874304 31211 1992294400 134512640 135034092 4294956112 18446744073709551615 134566687 0 0 4096 3 0 0 0 17 0 0 0
/proc/9435/statm: 34149 31211 68 127 0 34019 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141952

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1393720/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=56804 CPUtime=3.67
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 13519 0 0 0 362 5 0 0 25 0 1 0 1164241939 58167296 13492 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 14201 13492 81 174 0 14024 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62160

[startup+25.5022 s]
/proc/loadavg: 0.91 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1393464/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=57376 CPUtime=16.47
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 13651 0 0 0 1642 5 0 0 25 0 1 0 1164241939 58753024 13624 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 14344 13624 81 174 0 14167 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62732

[startup+51.1023 s]
/proc/loadavg: 0.94 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1390840/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=60252 CPUtime=42.03
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 14358 0 0 0 4197 6 0 0 25 0 1 0 1164241939 61698048 14331 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 15063 14331 81 174 0 14886 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 65608

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1385592/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=65312 CPUtime=93.2
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 15649 0 0 0 9313 7 0 0 25 0 1 0 1164241939 66879488 15622 1992294400 134512640 135226915 4294956224 18446744073709551615 134536707 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 16328 15622 81 174 0 16151 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 70668

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1379448/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=71584 CPUtime=153.17
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 17185 0 0 0 15308 9 0 0 25 0 1 0 1164241939 73302016 17158 1992294400 134512640 135226915 4294956224 18446744073709551615 134536915 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 17896 17158 81 174 0 17719 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 76940

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1373432/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=77604 CPUtime=213.14
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 18690 0 0 0 21303 11 0 0 25 0 1 0 1164241939 79466496 18663 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 19401 18663 81 174 0 19224 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 82960

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1369464/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=81492 CPUtime=273.11
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 19681 0 0 0 27299 12 0 0 25 0 1 0 1164241939 83447808 19654 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 20373 19654 81 174 0 20196 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 86848

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1363896/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=87084 CPUtime=333.08
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 21089 0 0 0 33294 14 0 0 25 0 1 0 1164241939 89174016 21062 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 21771 21062 81 174 0 21594 0

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

/proc/9437/statm: 24755 24026 81 174 0 24578 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 104376

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1342072/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=109000 CPUtime=632.91
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 26502 0 0 0 63272 19 0 0 25 0 1 0 1164241939 111616000 26475 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27250 26475 81 174 0 27073 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 114356

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1342008/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=109000 CPUtime=692.87
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 26502 0 0 0 69268 19 0 0 25 0 1 0 1164241939 111616000 26475 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27250 26475 81 174 0 27073 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 114356

[startup+762.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1342008/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=109000 CPUtime=752.85
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 26503 0 0 0 75266 19 0 0 25 0 1 0 1164241939 111616000 26476 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27250 26476 81 174 0 27073 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 114356

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1339832/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=111216 CPUtime=812.81
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 27056 0 0 0 81261 20 0 0 25 0 1 0 1164241939 113885184 27029 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27804 27029 81 174 0 27627 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 116572

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1339832/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=111216 CPUtime=872.77
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 27056 0 0 0 87257 20 0 0 25 0 1 0 1164241939 113885184 27029 1992294400 134512640 135226915 4294956224 18446744073709551615 134525873 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27804 27029 81 174 0 27627 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 116572

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1339768/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=111216 CPUtime=932.74
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 27059 0 0 0 93254 20 0 0 25 0 1 0 1164241939 113885184 27032 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 27804 27032 81 174 0 27627 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 116572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1335032/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=116036 CPUtime=992.71
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 28251 0 0 0 99249 22 0 0 25 0 1 0 1164241939 118820864 28224 1992294400 134512640 135226915 4294956224 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 29009 28224 81 174 0 28832 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 121392

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1331064/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=119864 CPUtime=1052.68
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 29222 0 0 0 105245 23 0 0 25 0 1 0 1164241939 122740736 29195 1992294400 134512640 135226915 4294956224 18446744073709551615 134537354 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 29966 29195 81 174 0 29789 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 125220

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1330936/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=120008 CPUtime=1112.65
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 29252 0 0 0 111242 23 0 0 25 0 1 0 1164241939 122888192 29225 1992294400 134512640 135226915 4294956224 18446744073709551615 134538636 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 30002 29225 81 174 0 29825 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 125364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1330936/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=120008 CPUtime=1172.61
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 29257 0 0 0 117238 23 0 0 25 0 1 0 1164241939 122888192 29230 1992294400 134512640 135226915 4294956224 18446744073709551615 134539978 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 30002 29230 81 174 0 29825 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 125364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1330936/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=120008 CPUtime=1191.01
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 29260 0 0 0 119078 23 0 0 25 0 1 0 1164241939 122888192 29233 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 30002 29233 81 174 0 29825 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 125364

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 9437
/proc/meminfo: memFree=1330936/2055920 swapFree=4177724/4192956
[pid=9434] ppid=9432 vsize=5356 CPUtime=9
/proc/9434/stat : 9434 (lysat.sh) S 9432 9434 9397 0 -1 4194304 310 41711 0 0 0 0 865 35 16 0 1 0 1164241038 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9434/statm: 1339 237 195 169 0 50 0
[pid=9437] ppid=9434 vsize=120008 CPUtime=1191.01
/proc/9437/stat : 9437 (LySATi) R 9434 9434 9397 0 -1 4194304 29260 0 0 0 119078 23 0 0 25 0 1 0 1164241939 122888192 29233 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/9437/statm: 30002 29233 81 174 0 29825 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 125364

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9434 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=652684
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=351946
# CPU time returned by wait4() is 9.00463
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1199.43
CPU system time (s): 0.58
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 154884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.65268
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42021
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 51

runsolver used 1.66175 second user time and 3.67044 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-05 09:16:03
IDJOB=1580118
IDBENCH=71011
IDSOLVER=511
FILE ID=node73/1580118-1238915762
PBS_JOBID= 9101413
Free space on /tmp= 66540 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580118-1238915762/watcher-1580118-1238915762 -o /tmp/evaluation-result-1580118-1238915762/solver-1580118-1238915762 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1580118-1238915762.cnf i

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=1192376362

node73.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1472800 kB
Buffers:         63348 kB
Cached:         441292 kB
SwapCached:       8352 kB
Active:         236252 kB
Inactive:       278128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472800 kB
SwapTotal:     4192956 kB
SwapFree:      4177724 kB
Dirty:           24656 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            54344 kB
Committed_AS:  3012284 kB
PageTables:       1656 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= 66516 MiB
End job on node73 at 2009-04-05 09:36:06