Trace number 1736046

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) 1200.04 1200.34

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark321.639
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.09/0.19	c Command: HOME/tts-5-0 HOME/instance-1736046-1240809420.cnf 
0.09/0.19	c Using SATTIMEOUT of 1200
0.09/0.19	c Using SATRAM of 1800
0.09/0.19	c Size of subset node = 16
0.09/0.19	c Variables = 1560
0.09/0.19	c Clauses = 133795
0.09/0.19	c Literals = 269030
0.09/0.19	c Reduced size:
0.09/0.19	c Variables = 1560
0.09/0.19	c Clauses = 133795
0.09/0.19	c Literals = 269030
0.09/0.19	c a2
0.39/0.43	c a1
0.89/0.93	c Independent sub-problems = 1
0.89/0.93	c Sub-problem with 1560 variables and 133795 clauses
0.89/0.93	c using permutation method 4
0.89/0.93	c count = 1
0.89/0.93	c Ordering finished 0.870 seconds
0.89/0.93	c mapped 0.920 seconds
0.89/0.93	c permuted 0.920 seconds
0.89/0.93	c about to sort
0.89/0.96	c sorted
2.19/2.29	c clauses now 133795
2.19/2.29	c init finished 0.970 seconds
2.19/2.29	c tree built 2.290 seconds
2.19/2.29	c 
2.19/2.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
2.19/2.29	c ---------------------------------|----------------------------------|------------------------------------------------------
2.19/2.29	c ................................ | ..........                       |                        2.3           0.0             
2.19/2.29	c ................................ | ..........                     1 |                        2.3           0.4             
2.19/2.29	c ................................ | ..........                     2 |                        2.3           0.9             
2.19/2.29	c ................................ | ..........                     3 |                        2.3           1.3             
2.19/2.29	c ................................ | ..........                     4 |                        2.3           1.7             
2.19/2.29	c ................................ | ..........                     5 |                        2.3           2.2             
2.29/2.30	c ................................ | ..........                  1000 | 5                      2.3         436.7         2457
23.99/24.01	c ................................ | ..........                456000 | 20577                 24.0       18992.1      1917629
47.98/48.03	c ................................ | ..........                739000 | 35302                 48.0       15389.4      2946214
71.97/72.09	c ................................ | ..........                979000 | 47855                 72.1       13584.0      3911448
96.07/96.11	c ................................ | ..........               1203000 | 58848                 96.1       12518.2      4830030
119.96/120.02	c ................................ | *.........               1410000 | 69954                120.0       11750.0      5622453
144.06/144.13	c ................................ | *.........               1598000 | 79567                144.1       11088.8      6439616
167.95/168.09	c ................................ | *.........               1841000 | 91478                168.1       10953.8      7407061
192.04/192.12	c ................................ | *.........               2068000 | 102777               192.1       10765.2      8269485
216.04/216.10	c ................................ | *.........               2279000 | 112762               216.1       10547.0      9159896
239.94/240.02	c ................................ | **........               2444000 | 120539               240.0       10183.3      9925947
264.03/264.14	c ................................ | **........               2594000 | 128106               264.1        9821.7     10575936
287.92/288.10	c ................................ | **........               2729000 | 135065               288.1        9473.7     11193740
312.02/312.14	c ................................ | **........               2853000 | 142024               312.1        9141.0     11684036
336.01/336.13	c ................................ | **........               2965000 | 147597               336.1        8822.0     12189639
360.00/360.14	c ................................ | ***.......               3071000 | 153229               360.1        8528.2     12614926
384.10/384.20	c ................................ | ***.......               3192000 | 159507               384.2        8309.0     13151552
407.89/408.09	c ................................ | ***.......               3290000 | 164357               408.1        8062.7     13589272
431.99/432.18	c ................................ | ***.......               3389000 | 169680               432.1        7842.4     14021641
455.98/456.12	c ................................ | ***.......               3506000 | 176288               456.1        7687.4     14468379
479.87/480.10	c ................................ | ****......               3627000 | 182419               480.1        7555.5     14966192
504.07/504.22	c ................................ | ****......               3751000 | 189036               504.2        7440.0     15463046
528.06/528.22	c ................................ | ****......               3871000 | 195137               528.2        7329.2     15971337
552.06/552.24	c ................................ | ****......               3974000 | 200369               552.2        7196.8     16391559
576.05/576.27	c ................................ | ****......               4090000 | 206658               576.2        7098.1     16888298
599.94/600.15	c ................................ | *****.....               4232000 | 213984               600.1        7052.3     17470483
623.84/624.09	c ................................ | *****.....               4420000 | 222873               624.0        7083.0     18222054
647.93/648.18	c ................................ | *****.....               4564000 | 229818               648.1        7041.9     18775785
671.93/672.14	c ................................ | *****.....               4705000 | 236608               672.1        7000.7     19378369
696.03/696.23	c ................................ | *****.....               4845000 | 243353               696.2        6959.6     19947756
719.81/720.09	c ................................ | ******....               4968000 | 249567               720.0        6899.9     20436603
743.91/744.18	c ................................ | ******....               5101000 | 256437               744.1        6855.2     20949436
767.80/768.08	c ................................ | ******....               5222000 | 262524               768.0        6799.4     21414326
792.10/792.31	c ................................ | ******....               5332000 | 267992               792.2        6730.4     21833382
815.99/816.23	c ................................ | ******....               5442000 | 273744               816.1        6667.9     22257163
839.99/840.24	c ................................ | *******...               5559000 | 279548               840.2        6616.6     22683051
863.98/864.22	c ................................ | *******...               5677000 | 285822               864.1        6569.5     23146645
887.98/888.25	c ................................ | *******...               5793000 | 292670               888.2        6522.4     23545743
911.97/912.29	c ................................ | *******...               5905000 | 299011               912.2        6473.4     23964214
935.87/936.14	c ................................ | *******...               6016000 | 305208               936.0        6427.0     24338073
959.96/960.28	c ................................ | ********..               6129000 | 311775               960.2        6383.1     24712722
983.95/984.24	c ................................ | ********..               6245000 | 319069               984.1        6345.6     25071081
1007.85/1008.18	c ................................ | ********..               6351000 | 325423              1008.1        6300.0     25392045
1031.84/1032.13	c ................................ | ********..               6456000 | 331837              1032.0        6255.6     25738165
1055.83/1056.15	c ................................ | ********..               6565000 | 337260              1056.0        6216.6     26181963
1079.83/1080.15	c ................................ | *********.               6667000 | 342734              1080.0        6172.9     26604047
1103.93/1104.26	c ................................ | *********.               6774000 | 348835              1104.2        6135.0     27004036
1127.82/1128.18	c ................................ | *********.               6878000 | 355062              1128.1        6097.1     27355693
1151.81/1152.16	c ................................ | *********.               6999000 | 361469              1152.0        6075.3     27805360
1175.80/1176.20	c ................................ | *********.               7114000 | 366958              1176.1        6048.9     28319104
1199.90/1200.25	c CPU limit (1200) reached
1199.90/1200.25	c Time = 1200.14 seconds
1199.90/1200.25	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1736046-1240809420/watcher-1736046-1240809420 -o /tmp/evaluation-result-1736046-1240809420/solver-1736046-1240809420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1736046-1240809420.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: 1.91 1.94 1.68 3/64 25561
/proc/meminfo: memFree=1738888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=1008 CPUtime=0
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 108969558 1032192 125 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 252 125 68 165 0 85 0

[startup+0.00811807 s]
/proc/loadavg: 1.91 1.94 1.68 3/64 25561
/proc/meminfo: memFree=1738888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=1140 CPUtime=0
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 108969558 1167360 165 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 285 166 68 165 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1140

[startup+0.101125 s]
/proc/loadavg: 1.91 1.94 1.68 3/64 25561
/proc/meminfo: memFree=1738888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=5596 CPUtime=0.09
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 1271 0 0 0 9 0 0 0 18 0 1 0 108969558 5730304 1255 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 1399 1256 68 165 0 1232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5596

[startup+0.301142 s]
/proc/loadavg: 1.91 1.94 1.68 3/64 25561
/proc/meminfo: memFree=1738888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=14760 CPUtime=0.29
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 3568 0 0 0 28 1 0 0 19 0 1 0 108969558 15114240 3551 1992294400 134512640 135191068 4294956224 18446744073709551615 134641776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 3690 3551 69 165 0 3523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14760

[startup+0.701178 s]
/proc/loadavg: 1.91 1.94 1.68 3/64 25561
/proc/meminfo: memFree=1738888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=18304 CPUtime=0.69
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 4743 0 0 0 67 2 0 0 22 0 1 0 108969558 18743296 4464 1992294400 134512640 135191068 4294956224 18446744073709551615 134599047 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 4576 4464 71 165 0 4409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18304

[startup+1.50125 s]
/proc/loadavg: 1.91 1.94 1.68 2/65 25562
/proc/meminfo: memFree=1721344/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=23024 CPUtime=1.49
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 6007 0 0 0 146 3 0 0 25 0 1 0 108969558 23576576 5597 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 5756 5597 84 165 0 5589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23024

[startup+3.1014 s]
/proc/loadavg: 1.91 1.94 1.68 2/65 25562
/proc/meminfo: memFree=1706432/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=41080 CPUtime=3.09
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 10577 0 0 0 304 5 0 0 25 0 1 0 108969558 42065920 10102 1992294400 134512640 135191068 4294956224 18446744073709551615 134641760 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 10270 10102 89 165 0 10103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41080

[startup+6.30168 s]
/proc/loadavg: 1.84 1.92 1.67 2/65 25562
/proc/meminfo: memFree=1694144/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=46708 CPUtime=6.29
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 11974 0 0 0 623 6 0 0 25 0 1 0 108969558 47828992 11499 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 11677 11499 89 165 0 11510 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46708

[startup+12.7013 s]
/proc/loadavg: 1.77 1.91 1.67 2/65 25562
/proc/meminfo: memFree=1685504/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=54676 CPUtime=12.68
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 13979 0 0 0 1261 7 0 0 25 0 1 0 108969558 55988224 13504 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 13669 13504 89 165 0 13502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54676

[startup+25.5014 s]
/proc/loadavg: 1.60 1.86 1.66 2/65 25562
/proc/meminfo: memFree=1670720/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=69052 CPUtime=25.49
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 17560 0 0 0 2538 11 0 0 25 0 1 0 108969558 70709248 17085 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 17263 17085 89 165 0 17096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69052

[startup+51.1017 s]
/proc/loadavg: 1.40 1.79 1.64 2/65 25562
/proc/meminfo: memFree=1653888/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=85928 CPUtime=51.08
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 21779 0 0 0 5095 13 0 0 25 0 1 0 108969558 87990272 21304 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 21482 21304 89 165 0 21315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85928

[startup+102.305 s]
/proc/loadavg: 1.17 1.67 1.60 2/65 25562
/proc/meminfo: memFree=1623744/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=115772 CPUtime=102.27
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 29227 0 0 0 10208 19 0 0 25 0 1 0 108969558 118550528 28752 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 28943 28752 89 165 0 28776 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 115772

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.56 2/65 25562
/proc/meminfo: memFree=1589824/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=149684 CPUtime=162.25
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 37728 0 0 0 16199 26 0 0 25 0 1 0 108969558 153276416 37253 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 37421 37253 89 165 0 37254 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 149684

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.52 2/65 25562
/proc/meminfo: memFree=1555392/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=183908 CPUtime=222.24
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 46281 0 0 0 22191 33 0 0 25 0 1 0 108969558 188321792 45806 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 45977 45806 89 165 0 45810 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 183908

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.49 2/65 25562
/proc/meminfo: memFree=1528704/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=210636 CPUtime=282.22
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 52956 0 0 0 28185 37 0 0 25 0 1 0 108969558 215691264 52481 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 52659 52481 89 165 0 52492 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 210636

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.45 2/65 25562
/proc/meminfo: memFree=1509824/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=229228 CPUtime=342.2
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 57622 0 0 0 34180 40 0 0 25 0 1 0 108969558 234729472 57147 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 57307 57147 89 165 0 57140 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 229228

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.42 2/65 25562
/proc/meminfo: memFree=1490944/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=248464 CPUtime=402.19
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 62400 0 0 0 40175 44 0 0 25 0 1 0 108969558 254427136 61925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 62116 61925 89 165 0 61949 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 248464

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.39 2/65 25562
/proc/meminfo: memFree=1473344/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=265652 CPUtime=462.18
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 66719 0 0 0 46170 48 0 0 25 0 1 0 108969558 272027648 66244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 66413 66244 89 165 0 66246 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 265652

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/65 25562
/proc/meminfo: memFree=1453568/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=285504 CPUtime=522.16
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 71669 0 0 0 52164 52 0 0 25 0 1 0 108969558 292356096 71194 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 71376 71194 89 165 0 71209 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 285504

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/65 25562
/proc/meminfo: memFree=1435200/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=303636 CPUtime=582.15
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 76219 0 0 0 58158 57 0 0 25 0 1 0 108969558 310923264 75744 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 75909 75744 89 165 0 75742 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 303636

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 25562
/proc/meminfo: memFree=1409728/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=328952 CPUtime=642.14
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 82529 0 0 0 64153 61 0 0 25 0 1 0 108969558 336846848 82054 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 82238 82054 89 165 0 82071 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 328952

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/65 25562
/proc/meminfo: memFree=1387520/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=351296 CPUtime=702.12
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 88111 0 0 0 70147 65 0 0 25 0 1 0 108969558 359727104 87636 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 87824 87636 89 165 0 87657 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 351296

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.27 2/65 25562
/proc/meminfo: memFree=1368128/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=370364 CPUtime=762.11
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 92890 0 0 0 76143 68 0 0 25 0 1 0 108969558 379252736 92415 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 92591 92415 89 165 0 92424 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 370364

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 25562
/proc/meminfo: memFree=1351488/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=387240 CPUtime=822.09
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 97094 0 0 0 82137 72 0 0 25 0 1 0 108969558 396533760 96619 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 96810 96619 89 165 0 96643 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 387240

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 25562
/proc/meminfo: memFree=1334464/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=403960 CPUtime=882.08
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 101286 0 0 0 88133 75 0 0 25 0 1 0 108969558 413655040 100811 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 100990 100811 89 165 0 100823 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 403960

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 25562
/proc/meminfo: memFree=1319104/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=419428 CPUtime=942.06
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 105156 0 0 0 94128 78 0 0 25 0 1 0 108969558 429494272 104681 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 104857 104681 89 165 0 104690 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 419428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 25562
/proc/meminfo: memFree=1305280/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=433024 CPUtime=1002.05
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 108570 0 0 0 100123 82 0 0 25 0 1 0 108969558 443416576 108095 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 108256 108095 89 165 0 108089 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 433024

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 25562
/proc/meminfo: memFree=1289984/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=448512 CPUtime=1062.04
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 112416 0 0 0 106119 85 0 0 25 0 1 0 108969558 459276288 111941 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 112128 111941 89 165 0 111961 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 448512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 25562
/proc/meminfo: memFree=1274624/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=463668 CPUtime=1122.02
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 116213 0 0 0 112113 89 0 0 25 0 1 0 108969558 474796032 115738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 115917 115738 89 165 0 115750 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 463668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 25562
/proc/meminfo: memFree=1256448/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=481796 CPUtime=1182.01
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194304 120754 0 0 0 118108 93 0 0 25 0 1 0 108969558 493359104 120279 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 120449 120279 89 165 0 120282 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 481796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 25562
/proc/meminfo: memFree=1513152/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=0 CPUtime=1200.01
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194308 122054 0 0 0 119902 99 0 0 25 0 1 0 108969558 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 25562
/proc/meminfo: memFree=1513152/2055920 swapFree=4181212/4192956
[pid=25561] ppid=25559 vsize=0 CPUtime=1200.01
/proc/25561/stat : 25561 (tts-5-0) R 25559 25561 25248 0 -1 4194308 122054 0 0 0 119902 99 0 0 25 0 1 0 108969558 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25561/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.34
CPU time (s): 1200.04
CPU user time (s): 1199.02
CPU system time (s): 1.02284
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 486952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.02284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122054
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= 2122

runsolver used 0.963853 second user time and 2.67959 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 07:17:00
IDJOB=1736046
IDBENCH=71586
IDSOLVER=505
FILE ID=node51/1736046-1240809420
PBS_JOBID= 9187398
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736046-1240809420/watcher-1736046-1240809420 -o /tmp/evaluation-result-1736046-1240809420/solver-1736046-1240809420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1736046-1240809420.cnf

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

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=1403778166

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1739304 kB
Buffers:         45148 kB
Cached:         196448 kB
SwapCached:       5992 kB
Active:          66628 kB
Inactive:       183480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739304 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          13776 kB
Slab:            52560 kB
Committed_AS:   323720 kB
PageTables:       1392 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= 66400 MiB
End job on node51 at 2009-04-27 07:37:03