Trace number 1733846

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) 1200.11 1200.57

General information on the benchmark

NameCRAFTED/modcircuits/
owp_4vars_5gates.cnf
MD5SUMfe245e5f46bcc987fd412946151b9c92
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.06099
Satisfiable
(Un)Satisfiability was proved
Number of variables267
Number of clauses23747
Sum of the clauses size136362
Maximum clause length19
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 2700
Number of clauses of size 31
Number of clauses of size 4563
Number of clauses of size 51926
Number of clauses of size over 520493

Solver Data 

0.01/0.07	c Command: HOME/tts-5-0 HOME/instance-1733846-1240793248.cnf 
0.01/0.07	c Using SATTIMEOUT of 1200
0.01/0.07	c Using SATRAM of 1800
0.01/0.07	c Size of subset node = 16
0.01/0.07	c Variables = 267
0.01/0.07	c Clauses = 23747
0.01/0.07	c Literals = 136362
0.01/0.07	c Reduced size:
0.01/0.07	c Variables = 267
0.01/0.07	c Clauses = 12007
0.01/0.07	c Literals = 57546
0.01/0.07	c a2
0.09/0.17	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 175 variables and 12007 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 1
0.19/0.28	c Ordering finished 0.270 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.29	c sorted
0.29/0.36	c clauses now 12007
0.29/0.36	c init finished 0.290 seconds
0.29/0.36	c tree built 0.360 seconds
0.29/0.36	c 
0.29/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.29/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.29/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.29/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.29/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.29/0.37	c ................................ | ..........                  1000 | 223                    0.4        2777.8         2672
23.98/24.04	c ................................ | ..........                565000 | 179623                24.0       23512.3      5969763
47.97/48.01	c ................................ | ..........                915000 | 284668                48.0       19062.5      9909749
71.96/72.09	c ................................ | ..........               1241000 | 392439                72.1       17219.4     13372174
95.96/96.06	c ................................ | ..........               1476000 | 463221                96.0       15368.6     15995635
119.95/120.08	c ................................ | *.........               1637000 | 513181               120.0       13636.0     17878985
144.04/144.10	c ................................ | *.........               1816000 | 570506               144.1       12605.0     19787980
168.13/168.29	c ................................ | *.........               1971000 | 619524               168.2       11714.7     21316490
192.02/192.16	c ................................ | *.........               2123000 | 666672               192.1       11050.4     23034037
216.11/216.21	c ................................ | *.........               2280000 | 717137               216.2       10548.2     24695937
240.10/240.22	c ................................ | **........               2412000 | 758998               240.2       10043.3     26107205
263.99/264.10	c ................................ | **........               2506000 | 789539               264.0        9491.0     27080952
287.99/288.15	c ................................ | **........               2610000 | 823430               288.1        9060.0     28273515
311.98/312.17	c ................................ | **........               2712000 | 855890               312.1        8689.8     29565790
336.07/336.21	c ................................ | **........               2834000 | 894076               336.1        8431.3     31015331
360.05/360.23	c ................................ | ***.......               2936000 | 928729               360.1        8152.4     32160841
383.94/384.14	c ................................ | ***.......               3057000 | 969736               384.1        7959.9     33554191
408.04/408.23	c ................................ | ***.......               3265000 | 1035147              408.1        7999.9     35779928
432.03/432.22	c ................................ | ***.......               3407000 | 1073381              432.1        7884.4     37641456
455.92/456.16	c ................................ | ***.......               3532000 | 1107574              456.1        7744.6     39206122
480.11/480.34	c ................................ | ****......               3648000 | 1139787              480.2        7596.5     40615692
503.90/504.13	c ................................ | ****......               3770000 | 1173224              504.0        7480.0     42236141
528.09/528.32	c ................................ | ****......               3917000 | 1216346              528.2        7415.8     43955043
551.88/552.14	c ................................ | ****......               4050000 | 1255971              552.0        7336.8     45519342
575.87/576.15	c ................................ | ****......               4273000 | 1316471              576.0        7418.1     47717072
599.96/600.27	c ................................ | *****.....               4426000 | 1352788              600.1        7375.2     49133620
623.95/624.24	c ................................ | *****.....               4637000 | 1408549              624.1        7430.1     51033174
648.04/648.36	c ................................ | *****.....               4909000 | 1477741              648.2        7573.2     53653226
671.94/672.23	c ................................ | *****.....               5138000 | 1536493              672.1        7645.0     55721077
695.93/696.27	c ................................ | *****.....               5334000 | 1589569              696.1        7662.6     57803145
719.92/720.22	c ................................ | ******....               5517000 | 1638002              720.0        7662.0     59577348
743.90/744.28	c ................................ | ******....               5670000 | 1678342              744.1        7619.8     61538107
768.00/768.31	c ................................ | ******....               5807000 | 1712317              768.1        7559.8     63241691
792.09/792.45	c ................................ | ******....               5911000 | 1736319              792.3        7460.9     64620778
815.88/816.27	c ................................ | ******....               6022000 | 1765178              816.1        7379.2     66124615
839.86/840.23	c ................................ | *******...               6137000 | 1797848              840.0        7305.6     67717622
863.96/864.39	c ................................ | *******...               6262000 | 1832414              864.2        7246.1     69478326
887.85/888.26	c ................................ | *******...               6400000 | 1871988              888.0        7206.9     71441644
912.04/912.41	c ................................ | *******...               6541000 | 1913885              912.2        7170.7     73512861
935.83/936.27	c ................................ | *******...               6707000 | 1965469              936.0        7165.2     75877732
960.22/960.68	c ................................ | ********..               6857000 | 2012479              960.5        7139.4     78010333
983.91/984.31	c ................................ | ********..               6930000 | 2031904              984.1        7042.1     78847491
1008.00/1008.43	c ................................ | ********..               7039000 | 2064206             1008.2        6981.8     80369785
1031.99/1032.44	c ................................ | ********..               7146000 | 2096176             1032.2        6923.1     81844876
1055.99/1056.43	c ................................ | ********..               7221000 | 2118256             1056.2        6836.9     82843342
1079.97/1080.43	c ................................ | *********.               7319000 | 2148044             1080.2        6775.7     84259723
1103.77/1104.28	c ................................ | *********.               7415000 | 2176768             1104.0        6716.4     85570300
1127.76/1128.27	c ................................ | *********.               7526000 | 2210495             1128.0        6672.0     87129359
1152.05/1152.50	c ................................ | *********.               7640000 | 2245013             1152.2        6630.6     88739016
1175.74/1176.27	c ................................ | *********.               7747000 | 2276854             1176.0        6587.6     90248937
1199.82/1200.36	c CPU limit (1200) reached
1199.82/1200.36	c Time = 1200.08 seconds
1199.82/1200.36	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-1733846-1240793248/watcher-1733846-1240793248 -o /tmp/evaluation-result-1733846-1240793248/solver-1733846-1240793248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733846-1240793248.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 1.84 1.54 3/65 28574
/proc/meminfo: memFree=1504064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1008 CPUtime=0
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 129 0 0 0 0 0 0 0 20 0 1 0 107353712 1032192 113 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 252 113 67 165 0 85 0

[startup+0.0122069 s]
/proc/loadavg: 1.91 1.84 1.54 3/65 28574
/proc/meminfo: memFree=1504064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1140 CPUtime=0.01
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 186 0 0 0 1 0 0 0 20 0 1 0 107353712 1167360 170 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 285 171 67 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.101225 s]
/proc/loadavg: 1.91 1.84 1.54 3/65 28574
/proc/meminfo: memFree=1504064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=4888 CPUtime=0.09
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 1085 0 0 0 9 0 0 0 20 0 1 0 107353712 5005312 1068 1992294400 134512640 135191068 4294956224 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 1222 1068 68 165 0 1055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4888

[startup+0.301265 s]
/proc/loadavg: 1.91 1.84 1.54 3/65 28574
/proc/meminfo: memFree=1504064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=4220 CPUtime=0.29
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 1135 0 0 0 29 0 0 0 22 0 1 0 107353712 4321280 955 1992294400 134512640 135191068 4294956224 18446744073709551615 134691564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 1055 955 83 165 0 888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4220

[startup+0.701346 s]
/proc/loadavg: 1.91 1.84 1.54 3/65 28574
/proc/meminfo: memFree=1504064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=6700 CPUtime=0.69
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 1711 0 0 0 69 0 0 0 25 0 1 0 107353712 6860800 1531 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 1675 1531 88 165 0 1508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6700

[startup+1.50151 s]
/proc/loadavg: 1.91 1.84 1.54 2/66 28575
/proc/meminfo: memFree=1496120/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=11500 CPUtime=1.49
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 2910 0 0 0 149 0 0 0 25 0 1 0 107353712 11776000 2730 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 2875 2730 88 165 0 2708 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11500

[startup+3.10183 s]
/proc/loadavg: 1.91 1.84 1.54 2/66 28575
/proc/meminfo: memFree=1489848/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=20940 CPUtime=3.09
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 5285 0 0 0 308 1 0 0 25 0 1 0 107353712 21442560 5105 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 5235 5105 88 165 0 5068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20940

[startup+6.30149 s]
/proc/loadavg: 1.84 1.83 1.53 2/66 28575
/proc/meminfo: memFree=1471608/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=35820 CPUtime=6.28
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 8992 0 0 0 625 3 0 0 25 0 1 0 107353712 36679680 8812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 8955 8812 88 165 0 8788 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35820

[startup+12.7028 s]
/proc/loadavg: 1.77 1.81 1.53 2/66 28575
/proc/meminfo: memFree=1442936/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=65420 CPUtime=12.69
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 16405 0 0 0 1262 7 0 0 25 0 1 0 107353712 66990080 16225 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 16355 16225 88 165 0 16188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65420

[startup+25.5014 s]
/proc/loadavg: 1.60 1.77 1.52 2/66 28575
/proc/meminfo: memFree=1399544/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=105900 CPUtime=25.48
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 26530 0 0 0 2535 13 0 0 25 0 1 0 107353712 108441600 26350 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 26475 26350 88 165 0 26308 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105900

[startup+51.1016 s]
/proc/loadavg: 1.40 1.71 1.51 2/66 28575
/proc/meminfo: memFree=1335672/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=169900 CPUtime=51.07
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 42520 0 0 0 5084 23 0 0 25 0 1 0 107353712 173977600 42340 1992294400 134512640 135191068 4294956224 18446744073709551615 134549919 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 42475 42340 88 165 0 42308 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 169900

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.48 2/66 28575
/proc/meminfo: memFree=1237624/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=266700 CPUtime=102.26
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 66706 0 0 0 10188 38 0 0 25 0 1 0 107353712 273100800 66526 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 66675 66526 88 165 0 66508 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 266700

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.44 2/66 28575
/proc/meminfo: memFree=1162744/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=341740 CPUtime=162.23
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 85485 0 0 0 16173 50 0 0 25 0 1 0 107353712 349941760 85305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 85435 85305 88 165 0 85268 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 341740

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.42 2/66 28575
/proc/meminfo: memFree=1095032/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=409100 CPUtime=222.21
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 102330 0 0 0 22159 62 0 0 25 0 1 0 107353712 418918400 102150 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 102275 102150 88 165 0 102108 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 409100

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.39 2/66 28575
/proc/meminfo: memFree=1051448/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=452620 CPUtime=282.19
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 113214 0 0 0 28149 70 0 0 25 0 1 0 107353712 463482880 113034 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 113155 113034 88 165 0 112988 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 452620

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.36 2/66 28575
/proc/meminfo: memFree=997432/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=506220 CPUtime=342.16
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 126620 0 0 0 34136 80 0 0 25 0 1 0 107353712 518369280 126440 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 126555 126440 88 165 0 126388 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 506220

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.33 2/66 28575
/proc/meminfo: memFree=942520/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=562700 CPUtime=402.14
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 140711 0 0 0 40126 88 0 0 25 0 1 0 107353712 576204800 140531 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 140675 140531 88 165 0 140508 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 562700

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.31 2/66 28575
/proc/meminfo: memFree=864888/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=638860 CPUtime=462.12
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 159759 0 0 0 46114 98 0 0 25 0 1 0 107353712 654192640 159579 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 159715 159579 88 165 0 159548 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 638860

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.29 2/66 28575
/proc/meminfo: memFree=805368/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=698220 CPUtime=522.09
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 174608 0 0 0 52103 106 0 0 25 0 1 0 107353712 714977280 174428 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 174555 174428 88 165 0 174388 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 698220

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.27 2/66 28575
/proc/meminfo: memFree=729016/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=774220 CPUtime=582.07
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 193596 0 0 0 58090 117 0 0 25 0 1 0 107353712 792801280 193416 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 193555 193416 88 165 0 193388 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 774220

[startup+642.303 s]
/proc/loadavg: 1.00 1.09 1.25 2/66 28575
/proc/meminfo: memFree=649592/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=853100 CPUtime=642.05
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 213319 0 0 0 64074 131 0 0 25 0 1 0 107353712 873574400 213139 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 213275 213139 88 165 0 213108 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 853100

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 28575
/proc/meminfo: memFree=566968/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=936300 CPUtime=702.02
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 234125 0 0 0 70057 145 0 0 25 0 1 0 107353712 958771200 233945 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 234075 233945 88 165 0 233908 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 936300

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 28575
/proc/meminfo: memFree=492408/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1010060 CPUtime=762.01
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 252561 0 0 0 76043 158 0 0 25 0 1 0 107353712 1034301440 252381 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 252515 252381 88 165 0 252348 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1010060

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.20 2/66 28581
/proc/meminfo: memFree=434160/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1068620 CPUtime=821.97
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 267204 0 0 0 82030 167 0 0 25 0 1 0 107353712 1094266880 267024 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 267155 267024 88 165 0 266988 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1068620

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 28581
/proc/meminfo: memFree=362864/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1139500 CPUtime=881.95
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 284919 0 0 0 88016 179 0 0 25 0 1 0 107353712 1166848000 284739 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 284875 284739 88 165 0 284708 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1139500

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 28581
/proc/meminfo: memFree=274736/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1228460 CPUtime=941.93
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 307179 0 0 0 94002 191 0 0 25 0 1 0 107353712 1257943040 306999 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 307115 306999 88 165 0 306948 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1228460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 28581
/proc/meminfo: memFree=214064/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1287820 CPUtime=1001.91
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 321998 0 0 0 99990 201 0 0 25 0 1 0 107353712 1318727680 321818 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 321955 321818 88 165 0 321788 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1287820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 28581
/proc/meminfo: memFree=166256/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1336460 CPUtime=1061.88
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 334179 0 0 0 105979 209 0 0 25 0 1 0 107353712 1368535040 333999 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 334115 333999 88 165 0 333948 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1336460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 28581
/proc/meminfo: memFree=111032/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1390860 CPUtime=1121.86
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 347765 0 0 0 111967 219 0 0 25 0 1 0 107353712 1424240640 347585 1992294400 134512640 135191068 4294956224 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 347715 347585 88 165 0 347548 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1390860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 28581
/proc/meminfo: memFree=46776/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=1455660 CPUtime=1181.84
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194304 363992 0 0 0 117952 232 0 0 25 0 1 0 107353712 1490595840 363812 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 363915 363812 88 165 0 363748 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1455660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 28581
/proc/meminfo: memFree=1021748/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=0 CPUtime=1200.03
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194308 370754 0 0 0 119752 251 0 0 25 0 1 0 107353712 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
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+1200.5 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 28581
/proc/meminfo: memFree=1021748/2055920 swapFree=4181412/4192956
[pid=28574] ppid=28572 vsize=0 CPUtime=1200.03
/proc/28574/stat : 28574 (tts-5-0) R 28572 28574 28356 0 -1 4194308 370754 0 0 0 119752 251 0 0 25 0 1 0 107353712 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28574/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.57
CPU time (s): 1200.11
CPU user time (s): 1197.53
CPU system time (s): 2.58061
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 1482700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.53
system time used= 2.58061
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370754
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= 1051

runsolver used 1.2788 second user time and 3.09853 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 02:47:28
IDJOB=1733846
IDBENCH=71149
IDSOLVER=505
FILE ID=node80/1733846-1240793248
PBS_JOBID= 9187325
Free space on /tmp= 66040 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/owp_4vars_5gates.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733846-1240793248/watcher-1733846-1240793248 -o /tmp/evaluation-result-1733846-1240793248/solver-1733846-1240793248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733846-1240793248.cnf

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

MD5SUM BENCH= fe245e5f46bcc987fd412946151b9c92
RANDOM SEED=878030327

node80.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		: 3000.270
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		: 3000.270
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:       1504544 kB
Buffers:         53060 kB
Cached:         425300 kB
SwapCached:       5460 kB
Active:         236804 kB
Inactive:       249404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504544 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            51120 kB
Committed_AS:   395628 kB
PageTables:       1384 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= 66040 MiB
End job on node80 at 2009-04-27 03:07:30