Trace number 1531521

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
tts tts-5-0? (TO) 1200.17 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1718100253-004.cnf
MD5SUM8e5b8ce1a4edfef4a97a3ad9e571c97a
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531521-1238473075.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.15	c a1
0.19/0.25	c Independent sub-problems = 1
0.19/0.25	c Sub-problem with 75 variables and 6675 clauses
0.19/0.25	c using permutation method 4
0.19/0.25	c count = 1
0.19/0.25	c Ordering finished 0.240 seconds
0.19/0.25	c mapped 0.250 seconds
0.19/0.25	c permuted 0.250 seconds
0.19/0.25	c about to sort
0.19/0.25	c sorted
0.29/0.35	c clauses now 6675
0.29/0.35	c init finished 0.260 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.39/0.40	c ................................ | ..........                  1000 | 211                    0.4        2500.0         5227
23.98/24.06	c ................................ | ..........                234000 | 85285                 24.1        9729.7      2380363
48.18/48.21	c ................................ | ..........                385000 | 145129                48.2        7989.2      4104060
72.07/72.14	c ................................ | ..........                493000 | 186724                72.1        6834.9      5363387
95.96/96.03	c ................................ | ..........                588000 | 223001                96.0        6124.4      6461686
119.95/120.07	c ................................ | *.........                670000 | 255846               120.0        5581.0      7448638
144.05/144.12	c ................................ | *.........                749000 | 288083               144.1        5198.1      8427514
168.03/168.10	c ................................ | *.........                814000 | 314206               168.1        4843.5      9250540
191.92/192.07	c ................................ | *.........                879000 | 339585               192.0        4577.4     10001059
216.22/216.32	c ................................ | *.........                955000 | 368548               216.3        4415.6     10835880
240.21/240.36	c ................................ | **........               1019000 | 393959               240.3        4240.4     11587153
264.20/264.34	c ................................ | **........               1077000 | 416379               264.3        4075.1     12260913
288.19/288.30	c ................................ | **........               1134000 | 438819               288.2        3934.2     12951946
312.18/312.35	c ................................ | **........               1189000 | 461391               312.3        3807.4     13647370
336.18/336.34	c ................................ | **........               1237000 | 480438               336.3        3678.5     14244261
360.16/360.32	c ................................ | ***.......               1283000 | 499069               360.3        3561.3     14824424
383.95/384.12	c ................................ | ***.......               1340000 | 521556               384.1        3489.1     15503250
408.16/408.31	c ................................ | ***.......               1393000 | 542751               408.2        3412.3     16129024
432.34/432.51	c ................................ | ***.......               1437000 | 560758               432.4        3323.1     16706813
456.03/456.21	c ................................ | ***.......               1481000 | 578449               456.1        3247.0     17308157
480.33/480.59	c ................................ | ****......               1528000 | 597759               480.5        3180.0     17953043
504.22/504.47	c ................................ | ****......               1566000 | 613399               504.4        3104.8     18512043
527.92/528.19	c ................................ | ****......               1614000 | 632101               528.1        3056.3     19062625
551.91/552.16	c ................................ | ****......               1664000 | 652004               552.0        3014.2     19640177
575.90/576.20	c ................................ | ****......               1710000 | 670582               576.1        2968.3     20193480
600.29/600.51	c ................................ | *****.....               1750000 | 686019               600.4        2914.8     20676156
624.18/624.44	c ................................ | *****.....               1787000 | 700275               624.3        2862.3     21140489
648.27/648.52	c ................................ | *****.....               1824000 | 714444               648.4        2813.1     21593212
672.16/672.48	c ................................ | *****.....               1860000 | 728813               672.3        2766.5     22048586
696.25/696.56	c ................................ | *****.....               1900000 | 745464               696.4        2728.3     22542505
720.34/720.64	c ................................ | ******....               1937000 | 761131               720.5        2688.4     23019830
744.54/744.88	c ................................ | ******....               1971000 | 775212               744.7        2646.6     23470396
768.33/768.67	c ................................ | ******....               2001000 | 787457               768.5        2603.7     23879407
792.22/792.59	c ................................ | ******....               2032000 | 799742               792.4        2564.2     24284263
816.01/816.40	c ................................ | ******....               2064000 | 812697               816.2        2528.7     24706131
840.11/840.40	c ................................ | *******...               2102000 | 828219               840.2        2501.7     25184017
864.10/864.48	c ................................ | *******...               2140000 | 843779               864.3        2476.0     25642837
887.98/888.39	c ................................ | *******...               2177000 | 858979               888.2        2451.0     26120425
911.87/912.29	c ................................ | *******...               2206000 | 870842               912.1        2418.5     26488814
936.16/936.53	c ................................ | *******...               2234000 | 882247               936.4        2385.9     26853829
960.16/960.57	c ................................ | ********..               2263000 | 894222               960.4        2356.4     27242093
984.15/984.51	c ................................ | ********..               2294000 | 906952               984.3        2330.6     27674762
1007.94/1008.40	c ................................ | ********..               2327000 | 920886              1008.2        2308.1     28122259
1032.55/1032.92	c ................................ | ********..               2360000 | 934850              1032.7        2285.2     28586335
1056.03/1056.45	c ................................ | ********..               2385000 | 945307              1056.2        2258.0     28929937
1080.32/1080.76	c ................................ | *********.               2411000 | 956216              1080.5        2231.3     29302010
1104.41/1104.82	c ................................ | *********.               2440000 | 968134              1104.6        2208.9     29686360
1127.91/1128.37	c ................................ | *********.               2469000 | 979867              1128.2        2188.5     30063669
1152.00/1152.46	c ................................ | *********.               2498000 | 991715              1152.2        2168.0     30448605
1176.29/1176.79	c ................................ | *********.               2523000 | 1002199             1176.6        2144.4     30787731

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-1531521-1238473075/watcher-1531521-1238473075 -o /tmp/evaluation-result-1531521-1238473075/solver-1531521-1238473075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531521-1238473075.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 2061
/proc/meminfo: memFree=1367248/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=1008 CPUtime=0
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1119968495 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 252 112 68 165 0 85 0

[startup+0.052276 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 2061
/proc/meminfo: memFree=1367248/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=4036 CPUtime=0.04
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 801 0 0 0 4 0 0 0 18 0 1 0 1119968495 4132864 784 1992294400 134512640 135191068 4294956224 18446744073709551615 134710790 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 1009 784 69 165 0 842 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4036

[startup+0.101282 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 2061
/proc/meminfo: memFree=1367248/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=4036 CPUtime=0.09
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 801 0 0 0 9 0 0 0 18 0 1 0 1119968495 4132864 784 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 1009 784 69 165 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.30132 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 2061
/proc/meminfo: memFree=1367248/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=4156 CPUtime=0.29
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 1241 0 0 0 29 0 0 0 19 0 1 0 1119968495 4255744 915 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 1039 915 84 165 0 872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4156

[startup+0.701396 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 2061
/proc/meminfo: memFree=1367248/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=7524 CPUtime=0.69
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 2057 0 0 0 68 1 0 0 23 0 1 0 1119968495 7704576 1731 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 1881 1731 89 165 0 1714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7524

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1359880/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=9444 CPUtime=1.49
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 2551 0 0 0 148 1 0 0 25 0 1 0 1119968495 9670656 2225 1992294400 134512640 135191068 4294956224 18446744073709551615 134587544 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 2361 2225 89 165 0 2194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9444

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1356936/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=13288 CPUtime=3.09
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 3504 0 0 0 308 1 0 0 25 0 1 0 1119968495 13606912 3178 1992294400 134512640 135191068 4294956224 18446744073709551615 134699100 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 3322 3178 89 165 0 3155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13288

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1349576/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=20008 CPUtime=6.29
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 5192 0 0 0 627 2 0 0 25 0 1 0 1119968495 20488192 4866 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 5002 4866 89 165 0 4835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20008

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1338568/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=30248 CPUtime=12.68
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 7753 0 0 0 1265 3 0 0 25 0 1 0 1119968495 30973952 7427 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 7562 7427 89 165 0 7395 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30248

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1321416/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=46568 CPUtime=25.49
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 11857 0 0 0 2542 7 0 0 25 0 1 0 1119968495 47685632 11531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 11642 11531 89 165 0 11475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46568

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1293000/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=75052 CPUtime=51.07
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 18972 0 0 0 5093 14 0 0 25 0 1 0 1119968495 76853248 18646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 18763 18646 89 165 0 18596 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1252872/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=114704 CPUtime=102.27
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 28852 0 0 0 10203 24 0 0 25 0 1 0 1119968495 117456896 28526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 28676 28526 89 165 0 28509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114704

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1216328/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=151504 CPUtime=162.23
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 38042 0 0 0 16191 32 0 0 25 0 1 0 1119968495 155140096 37716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 37876 37716 89 165 0 37709 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 151504

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1184264/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=183344 CPUtime=222.22
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 46002 0 0 0 22182 40 0 0 25 0 1 0 1119968495 187744256 45676 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 45836 45676 89 165 0 45669 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 183344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1156744/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=211024 CPUtime=282.2
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 52939 0 0 0 28175 45 0 0 25 0 1 0 1119968495 216088576 52613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 52756 52613 89 165 0 52589 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 211024

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1130504/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=236944 CPUtime=342.17
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 59418 0 0 0 34165 52 0 0 25 0 1 0 1119968495 242630656 59092 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 59236 59092 89 165 0 59069 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 236944

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1105096/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=262544 CPUtime=402.16
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 65809 0 0 0 40159 57 0 0 25 0 1 0 1119968495 268845056 65483 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 65636 65483 89 165 0 65469 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 262544

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1081032/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=286384 CPUtime=462.13
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 71776 0 0 0 46151 62 0 0 25 0 1 0 1119968495 293257216 71450 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 71596 71450 89 165 0 71429 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 286384

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1057992/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=309584 CPUtime=522.11
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 77576 0 0 0 52142 69 0 0 25 0 1 0 1119968495 317014016 77250 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 77396 77250 89 165 0 77229 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 309584

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1035272/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=331984 CPUtime=582.09
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 83178 0 0 0 58135 74 0 0 25 0 1 0 1119968495 339951616 82852 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 82996 82852 89 165 0 82829 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 331984

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=1016712/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=350384 CPUtime=642.08
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 87759 0 0 0 64128 80 0 0 25 0 1 0 1119968495 358793216 87433 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 87596 87433 89 165 0 87429 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 350384

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=997960/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=369264 CPUtime=702.05
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 92490 0 0 0 70122 83 0 0 25 0 1 0 1119968495 378126336 92164 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 92316 92164 89 165 0 92149 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 369264

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=979912/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=387184 CPUtime=762.04
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 96966 0 0 0 76117 87 0 0 25 0 1 0 1119968495 396476416 96640 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 96796 96640 89 165 0 96629 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 387184

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=963400/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=403824 CPUtime=822.01
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 101137 0 0 0 82111 90 0 0 25 0 1 0 1119968495 413515776 100811 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 100956 100811 89 165 0 100789 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 403824

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=944200/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=422864 CPUtime=881.99
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 105876 0 0 0 88104 95 0 0 25 0 1 0 1119968495 433012736 105550 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 105716 105550 89 165 0 105549 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 422864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=929160/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=438064 CPUtime=941.97
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 109670 0 0 0 94099 98 0 0 25 0 1 0 1119968495 448577536 109344 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 109516 109344 89 165 0 109349 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 438064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=911816/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=455024 CPUtime=1001.94
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 113947 0 0 0 100094 100 0 0 25 0 1 0 1119968495 465944576 113621 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 113756 113621 89 165 0 113589 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 455024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=895944/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=471024 CPUtime=1061.92
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 117941 0 0 0 106089 103 0 0 25 0 1 0 1119968495 482328576 117615 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 117756 117615 89 165 0 117589 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 471024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=880520/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=486384 CPUtime=1121.9
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 121765 0 0 0 112084 106 0 0 25 0 1 0 1119968495 498057216 121439 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 121596 121439 89 165 0 121429 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 486384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=866312/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=500624 CPUtime=1181.89
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 125345 0 0 0 118079 110 0 0 25 0 1 0 1119968495 512638976 125019 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 125156 125019 89 165 0 124989 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 500624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=861640/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=505104 CPUtime=1200.08
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 126438 0 0 0 119898 110 0 0 25 0 1 0 1119968495 517226496 126112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 126276 126112 89 165 0 126109 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 505104

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: 0.99 0.98 0.99 2/77 2062
/proc/meminfo: memFree=861640/2055920 swapFree=4127460/4192956
[pid=2061] ppid=2059 vsize=505104 CPUtime=1200.08
/proc/2061/stat : 2061 (tts-5-0) R 2059 2061 1823 0 -1 4194304 126438 0 0 0 119898 110 0 0 25 0 1 0 1119968495 517226496 126112 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2061/statm: 126276 126112 89 165 0 126109 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 505104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.17
CPU user time (s): 1198.98
CPU system time (s): 1.18482
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 505104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.18482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126438
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= 2
involuntary context switches= 2391

runsolver used 1.02684 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 06:17:55
IDJOB=1531521
IDBENCH=70490
IDSOLVER=505
FILE ID=node63/1531521-1238473075
PBS_JOBID= 9061773
Free space on /tmp= 66484 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1718100253-004.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531521-1238473075/watcher-1531521-1238473075 -o /tmp/evaluation-result-1531521-1238473075/solver-1531521-1238473075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531521-1238473075.cnf

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

MD5SUM BENCH= 8e5b8ce1a4edfef4a97a3ad9e571c97a
RANDOM SEED=1627270623

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1367664 kB
Buffers:         91652 kB
Cached:         458324 kB
SwapCached:      55360 kB
Active:         170272 kB
Inactive:       436524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367664 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            66008 kB
Committed_AS:  3331280 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-03-31 06:37:58