Trace number 1531265

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) 1200.24 1200.55

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
MD5SUM727f10970711b4154a45c3b50e2e1fe7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark191.982
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.17	c Command: HOME/tts-5-0 HOME/instance-1531265-1238407219.cnf 
0.09/0.17	c Using SATTIMEOUT of 1200
0.09/0.17	c Using SATRAM of 1800
0.09/0.17	c Size of subset node = 16
0.09/0.17	c Variables = 18000
0.09/0.17	c Clauses = 75600
0.09/0.17	c Literals = 226800
0.09/0.17	c Reduced size:
0.09/0.17	c Variables = 18000
0.09/0.17	c Clauses = 75085
0.09/0.17	c Literals = 225255
0.09/0.17	c a2
0.39/0.46	c a1
10.09/10.14	c Independent sub-problems = 1
10.09/10.14	c Sub-problem with 17919 variables and 75085 clauses
10.09/10.14	c using permutation method 4
10.09/10.14	c count = 1
10.09/10.14	c Ordering finished 10.080 seconds
10.09/10.14	c mapped 10.130 seconds
10.09/10.14	c permuted 10.130 seconds
10.09/10.14	c about to sort
10.09/10.16	c sorted
10.78/10.80	c clauses now 75085
10.78/10.80	c init finished 10.240 seconds
10.78/10.80	c tree built 10.800 seconds
10.78/10.80	c 
10.78/10.80	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
10.78/10.80	c ---------------------------------|----------------------------------|------------------------------------------------------
10.78/10.80	c ................................ | ..........                       |                       10.8           0.0             
10.78/10.80	c ................................ | ..........                     1 |                       10.8           0.1             
10.78/10.80	c ................................ | ..........                     2 |                       10.8           0.2             
10.78/10.80	c ................................ | ..........                     3 |                       10.8           0.3             
10.78/10.80	c ................................ | ..........                     4 |                       10.8           0.4             
10.78/10.80	c ................................ | ..........                     5 |                       10.8           0.5             
10.78/10.81	c ................................ | ..........                  1000 |                       10.8          92.5             
23.98/24.01	c ................................ | ..........               1061000 | 64046                 24.0       44208.3       146150
47.97/48.03	c ................................ | ..........               2174000 | 161445                48.0       45282.2       910869
71.97/72.03	c ................................ | ..........               3069000 | 245684                72.0       42613.2      1701527
95.95/96.06	c ................................ | ..........               3813000 | 321575                96.0       39702.2      2690063
119.95/120.06	c ................................ | *.........               4510000 | 392009               120.0       37573.9      3464282
143.95/144.08	c ................................ | *.........               5150000 | 454757               144.1       35749.0      4363537
167.94/168.03	c ................................ | *.........               5508000 | 494412               168.0       32785.7      6097003
191.93/192.05	c ................................ | *.........               6132000 | 559357               192.0       31934.2      6868895
216.03/216.10	c ................................ | *.........               6597000 | 611317               216.1       30531.8      7974617
239.92/240.07	c ................................ | **........               7016000 | 656433               240.0       29229.7      9051912
264.01/264.13	c ................................ | **........               7440000 | 703477               264.1       28171.1     10115343
287.90/288.03	c ................................ | **........               7760000 | 737935               288.0       26944.4     11688429
312.11/312.23	c ................................ | **........               8062000 | 772638               312.2       25824.0     13101874
335.99/336.14	c ................................ | **........               8377000 | 808688               336.1       24924.9     15087673
360.09/360.25	c ................................ | ***.......               8503000 | 827479               360.2       23606.3     17190839
383.99/384.11	c ................................ | ***.......               8634000 | 845029               384.1       22480.9     19104819
408.18/408.31	c ................................ | ***.......               8705000 | 856384               408.3       21322.2     22008727
432.58/432.71	c ................................ | ***.......               8758000 | 864885               432.6       20242.7     24225935
456.16/456.35	c ................................ | ***.......               8810000 | 873216               456.3       19307.9     25774669
480.06/480.20	c ................................ | ****......               8961000 | 888773               480.1       18663.3     27220766
503.85/504.08	c ................................ | ****......               9168000 | 911539               504.0       18190.1     27980568
527.94/528.15	c ................................ | ****......               9265000 | 924489               528.1       17544.4     28983102
551.95/552.10	c ................................ | ****......               9354000 | 935970               552.0       16944.4     30076769
576.14/576.37	c ................................ | ****......               9426000 | 946062               576.3       16356.3     31033607
600.03/600.25	c ................................ | *****.....               9516000 | 957803               600.2       15855.2     32129955
623.82/624.08	c ................................ | *****.....               9666000 | 973613               624.0       15490.1     32978379
648.02/648.24	c ................................ | *****.....               9805000 | 990983               648.2       15127.4     33535941
671.92/672.14	c ................................ | *****.....               9898000 | 1003808              672.1       14727.9     34605251
696.01/696.24	c ................................ | *****.....              10035000 | 1021761              696.2       14414.8     35367765
719.80/720.10	c ................................ | ******....              10291000 | 1049760              720.0       14292.9     36047968
743.90/744.12	c ................................ | ******....              10580000 | 1083067              744.0       14219.9     36929726
768.08/768.33	c ................................ | ******....              10759000 | 1106508              768.2       14004.9     38127831
791.98/792.24	c ................................ | ******....              10867000 | 1122691              792.1       13718.4     39598627
815.98/816.29	c ................................ | ******....              10967000 | 1137042              816.2       13436.8     40865803
840.17/840.41	c ................................ | *******...              11037000 | 1147697              840.3       13134.4     42286934
864.16/864.46	c ................................ | *******...              11173000 | 1163730              864.4       12926.3     43224327
888.16/888.46	c ................................ | *******...              11323000 | 1181463              888.4       12746.1     43853631
912.25/912.52	c ................................ | *******...              11409000 | 1191253              912.4       12504.1     44695080
935.95/936.20	c ................................ | *******...              11511000 | 1204916              936.1       12296.9     45515745
959.94/960.21	c ................................ | ********..              11610000 | 1218343              960.1       12092.5     46567750
983.93/984.29	c ................................ | ********..              11797000 | 1241561              984.2       11986.8     47289088
1007.83/1008.16	c ................................ | ********..              11950000 | 1260585             1008.0       11854.6     48426994
1032.03/1032.39	c ................................ | ********..              12061000 | 1276308             1032.3       11684.0     49944951
1055.92/1056.22	c ................................ | ********..              12119000 | 1284867             1056.1       11475.2     51594468
1079.91/1080.28	c ................................ | *********.              12209000 | 1297665             1080.2       11303.0     52747100
1104.01/1104.39	c ................................ | *********.              12284000 | 1308536             1104.3       11124.1     54195318
1128.20/1128.53	c ................................ | *********.              12333000 | 1315897             1128.4       10929.6     55775761
1152.50/1152.81	c ................................ | *********.              12370000 | 1321867             1152.7       10731.5     57214859
1175.78/1176.15	c ................................ | *********.              12453000 | 1332959             1176.0       10589.1     58458493

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-1531265-1238407219/watcher-1531265-1238407219 -o /tmp/evaluation-result-1531265-1238407219/solver-1531265-1238407219 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531265-1238407219.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: 1.00 1.02 1.00 3/73 23753
/proc/meminfo: memFree=1700048/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=1008 CPUtime=0
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 1113385835 1032192 119 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 252 119 68 165 0 85 0

[startup+0.0319009 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 23753
/proc/meminfo: memFree=1700048/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=1932 CPUtime=0.02
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 380 0 0 0 2 0 0 0 20 0 1 0 1113385835 1978368 364 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 483 364 68 165 0 316 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1932

[startup+0.101907 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 23753
/proc/meminfo: memFree=1700048/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=4288 CPUtime=0.09
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 966 0 0 0 9 0 0 0 20 0 1 0 1113385835 4390912 950 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 1072 951 68 165 0 905 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4288

[startup+0.301927 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 23753
/proc/meminfo: memFree=1700048/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=12152 CPUtime=0.29
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 2877 0 0 0 28 1 0 0 22 0 1 0 1113385835 12443648 2861 1992294400 134512640 135191068 4294956224 18446744073709551615 134641943 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 3038 2861 69 165 0 2871 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12152

[startup+0.70197 s]
/proc/loadavg: 1.00 1.02 1.00 3/73 23753
/proc/meminfo: memFree=1700048/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=15848 CPUtime=0.69
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 3956 0 0 0 68 1 0 0 25 0 1 0 1113385835 16228352 3792 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 3962 3792 71 165 0 3795 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15848

[startup+1.50105 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23754
/proc/meminfo: memFree=1685000/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=15848 CPUtime=1.49
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 3983 0 0 0 148 1 0 0 25 0 1 0 1113385835 16228352 3819 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 3962 3819 71 165 0 3795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15848

[startup+3.10121 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23754
/proc/meminfo: memFree=1684872/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=15984 CPUtime=3.09
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 3991 0 0 0 308 1 0 0 25 0 1 0 1113385835 16367616 3827 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 3996 3827 71 165 0 3829 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15984

[startup+6.30154 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23754
/proc/meminfo: memFree=1684688/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=15984 CPUtime=6.29
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 4011 0 0 0 628 1 0 0 25 0 1 0 1113385835 16367616 3847 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 3996 3847 71 165 0 3829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15984

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23754
/proc/meminfo: memFree=1651344/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=49380 CPUtime=12.69
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 12423 0 0 0 1263 6 0 0 25 0 1 0 1113385835 50565120 12185 1992294400 134512640 135191068 4294956224 18446744073709551615 134710805 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 12345 12185 89 165 0 12178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49380

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23754
/proc/meminfo: memFree=1647120/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=53724 CPUtime=25.48
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 13490 0 0 0 2542 6 0 0 25 0 1 0 1113385835 55013376 13252 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 13431 13252 89 165 0 13264 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53724

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23760
/proc/meminfo: memFree=1631432/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=69736 CPUtime=51.06
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 17497 0 0 0 5096 10 0 0 25 0 1 0 1113385835 71409664 17258 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 17434 17258 89 165 0 17267 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 69736

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23760
/proc/meminfo: memFree=1600840/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=99756 CPUtime=102.26
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 24997 0 0 0 10211 15 0 0 25 0 1 0 1113385835 102150144 24758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 24939 24758 89 165 0 24772 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 99756

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1554376/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=147136 CPUtime=162.24
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 36842 0 0 0 16203 21 0 0 25 0 1 0 1113385835 150667264 36603 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 36784 36603 89 165 0 36617 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 147136

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1518472/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=182156 CPUtime=222.23
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 45587 0 0 0 22196 27 0 0 25 0 1 0 1113385835 186527744 45348 1992294400 134512640 135191068 4294956224 18446744073709551615 134591263 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 45539 45348 89 165 0 45372 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 182156

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1466760/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=234560 CPUtime=282.21
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 58693 0 0 0 28186 35 0 0 25 0 1 0 1113385835 240189440 58454 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 58640 58454 89 165 0 58473 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 234560

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1398600/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=301892 CPUtime=342.2
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 75545 0 0 0 34177 43 0 0 25 0 1 0 1113385835 309137408 75306 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 75473 75306 89 165 0 75306 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 301892

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1309840/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=390960 CPUtime=402.18
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 97791 0 0 0 40167 51 0 0 25 0 1 0 1113385835 400343040 97552 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 97740 97552 89 165 0 97573 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 390960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1234320/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=466008 CPUtime=462.17
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 116540 0 0 0 46157 60 0 0 25 0 1 0 1113385835 477192192 116301 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 116502 116301 89 165 0 116335 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 466008

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1193360/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=506632 CPUtime=522.15
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 126706 0 0 0 52150 65 0 0 25 0 1 0 1113385835 518791168 126467 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 126658 126467 89 165 0 126491 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 506632

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1154768/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=544916 CPUtime=582.13
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 136303 0 0 0 58145 68 0 0 25 0 1 0 1113385835 557993984 136064 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 136229 136064 89 165 0 136062 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 544916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1121232/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=578044 CPUtime=642.12
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 144585 0 0 0 64140 72 0 0 25 0 1 0 1113385835 591917056 144346 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 144511 144346 89 165 0 144344 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 578044

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1087376/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=611956 CPUtime=702.1
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 153047 0 0 0 70134 76 0 0 25 0 1 0 1113385835 626642944 152808 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 152989 152808 89 165 0 152822 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 611956

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=1049616/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=649484 CPUtime=762.1
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 162429 0 0 0 76128 82 0 0 25 0 1 0 1113385835 665071616 162190 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 162371 162190 89 165 0 162204 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 649484

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=994512/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=705116 CPUtime=822.08
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 176350 0 0 0 82119 89 0 0 25 0 1 0 1113385835 722038784 176111 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 176279 176111 89 165 0 176112 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 705116

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=957840/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=741056 CPUtime=882.06
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 185320 0 0 0 88113 93 0 0 25 0 1 0 1113385835 758841344 185081 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 185264 185081 89 165 0 185097 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 741056

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=924560/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=774680 CPUtime=942.04
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 193735 0 0 0 94108 96 0 0 25 0 1 0 1113385835 793272320 193496 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 193670 193496 89 165 0 193503 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 774680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=886416/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=812300 CPUtime=1002.03
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 203122 0 0 0 100104 99 0 0 25 0 1 0 1113385835 831795200 202883 1992294400 134512640 135191068 4294956224 18446744073709551615 134593026 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 203075 202883 89 165 0 202908 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 812300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=830544/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=869072 CPUtime=1062.01
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 217339 0 0 0 106096 105 0 0 25 0 1 0 1113385835 889929728 217100 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 217268 217100 89 165 0 217101 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 869072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=773392/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=925092 CPUtime=1121.99
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 231342 0 0 0 112090 109 0 0 25 0 1 0 1113385835 947294208 231103 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 231273 231103 89 165 0 231106 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 925092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=721360/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=977752 CPUtime=1181.99
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 244483 0 0 0 118084 115 0 0 25 0 1 0 1113385835 1001218048 244244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 244438 244244 89 165 0 244271 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 977752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=705872/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=992440 CPUtime=1200.09
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4194304 248159 0 0 0 119892 117 0 0 25 0 1 0 1113385835 1016258560 247920 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 248110 247920 89 165 0 247943 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 992440

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23760
/proc/meminfo: memFree=705872/2055920 swapFree=4177652/4192956
[pid=23753] ppid=23751 vsize=0 CPUtime=1200.19
/proc/23753/stat : 23753 (tts-5-0) R 23751 23753 23413 0 -1 4195332 248159 0 0 0 119892 127 0 0 25 0 1 0 1113385835 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23753/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.24
CPU user time (s): 1198.92
CPU system time (s): 1.3138
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 992440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.3138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248159
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= 1892

runsolver used 1.10483 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 12:00:19
IDJOB=1531265
IDBENCH=70362
IDSOLVER=505
FILE ID=node84/1531265-1238407219
PBS_JOBID= 9061415
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S420719158-080.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531265-1238407219/watcher-1531265-1238407219 -o /tmp/evaluation-result-1531265-1238407219/solver-1531265-1238407219 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531265-1238407219.cnf

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

MD5SUM BENCH= 727f10970711b4154a45c3b50e2e1fe7
RANDOM SEED=1977842226

node84.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		: 3000.231
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		: 3000.231
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:       1700464 kB
Buffers:         57148 kB
Cached:         211376 kB
SwapCached:       6944 kB
Active:          81220 kB
Inactive:       196592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700464 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62728 kB
Committed_AS:  2839092 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-30 12:20:21